A guide I keep for friends

Skincare & sunscreen ☀️

I have spent an unreasonable amount of time researching skincare. This is everything I have figured out — how to layer things so they actually work, what the ingredients do and which claims hold up, the products I reach for, and why the best sunscreens are so hard to buy in the US.

  • Prices and links checked August 2026. Sale prices move constantly, so treat those as a snapshot — the seller link is always the real answer.
  • I am not a dermatologist. This is a personal guide, not medical advice. If you have a skin condition, ask someone with a license.
  • One affiliate link: the Stylevana referral in the FAQs. Nothing else on this page pays me anything.

Order of operations

Be intentional about how you layer products. Start with your thinnest, most watery formulas and get increasingly thicker as you go. Apply water-based products first, then move to anything containing oils.

  1. 01CleansePM only– Splash your face with water in the AM.

  2. 02Dampen & prepAM & PM– Toners, essences, sprays.

  3. 03SerumsAM & PM– Lightest viscosity first, thickest last.

  4. 04Vitamin CAM only– Mornings and daytime only.

  5. 05Chemical exfoliantPM only– Start once a week and work up to every other day.

  6. 06Facial oilPM only– After your serums, before the heavier layers.

  7. 07Eye cream or gelPM only– Your barrier for the thin skin around the eyes, so it goes on before retinol. No eye cream? Put moisturizer there first.

  8. 08RetinolPM only– Light breaks retinoids down, so night only — and if you use one, you have to wear sunscreen daily.

  9. 09MoisturizerAM & PM– Every day, both ends of it.

  10. 10SPFAM only– Wear it every single day.

  11. 11OcclusivePM only– I really only add this layer in the winter, when it's super cold and dry and I need to keep my barrier protected and do some repair.

My AM/PM routine

This is what the order above looks like on an actual day. Yours will differ — the point is the sequence, not the specific bottles.

Morning

  1. Splash cool water on your face
  2. Hypochlorous acid spray
  3. Toner + cotton pad
  4. Serums, depending on what you need
  5. Vitamin C
  6. Moisturizer (you can skip this if you are not dry)
  7. Sunscreen — three fingers’ worth for your face, neck, and upper chest

Night

  1. Micellar water + cotton pad, then cleanser + a clean towel
  2. Hypochlorous acid spray
  3. Toner + cotton pad — apply, then wait for it to dry
  4. Serums, depending on what you need
  5. Acid, on acid nights — apply, then wait for it to dry
  6. Lipid Gold
  7. Eye cream
  8. Retinol, on retinol nights — apply, then wait for it to dry
  9. Moisturizer

Acid nights vs. retinol nights

Retinol is a maximum of three nights a week for me, and it never goes on the same night as an acid — the two alternate. I rotate an azelaic acid into the mix on acid nights too. Whatever you are layering, let each layer dry completely before the next one goes on.

The proper way to wash your face

I did not learn this until about 2022. Neutrogena ads lied to us — we should not be splashing water on our faces like that.

  1. 1

    If you're wearing sunscreen or makeup, you have to remove it first.

    Use either an oil cleanser or micellar water with a pad.

  2. 2

    Before washing, grab a fresh washcloth. You should not use a towel on your face more than once, and definitely not one that has been sitting in your bathroom where bacteria can grow.

    I use Clean Skin Club disposable towels, but you can also buy reusable ones for each day of the week and wash them weekly.

  3. 3

    Dry cleanse. Take your cleanser, squeeze it into your palm, and warm it between your hands. Then apply it to your face.

    If it feels too dry, add a few drops of water.

  4. 4

    Massage the cleanser in gently, and keep going for about a minute.

    Take special care around your nose, and on your neck.

  5. 5

    Dampen your face cloth, then wipe the residual cleanser off.

  6. 6

    If you're double cleansing, repeat a second time.

Types of sunscreen

Sunscreen formulations are typically designated as chemical or mineral-based, although many are a blend of both.

Mineral sunscreens are generally recommended for folks with sensitive skin, because zinc oxide can be gentle on sensitive skin. It blocks harmful UV rays without absorbing into the skin, and it is also anti-inflammatory and water-resistant.

However, zinc and titanium dioxide are white pigments that can leave a cast on skin, especially for folks who are more melanated. Chemical filters are soluble, so products using them can be made to be transparent.

Where I land

Personally, I find mineral sunscreens quite irritating, and they tend to set off my sensory issues — I can feel them sitting on my skin. I prefer chemical formulations for a lot of reasons, but this is one of the main ones.

Protection ratings

A sunscreen's SPF is a measure of how many harmful ultraviolet rays it absorbs or reflects away from your skin. There are two kinds of UV rays — UVA and UVB — and each penetrates your skin differently.

SPF

UVB rays only

  • SPF 15 blocks 93% of UVB radiation
  • SPF 30 blocks 97%

PA

Protection Grade of UVA

Four levels, where higher numbers mean better protection against UVA rays.

  • PA+Blocks 40–50% of UVA rays
  • PA++Blocks 60–70% of UVA rays, lasts about 4–6 hours
  • PA+++Blocks up to 90% of UVA rays, lasts about 8–12 hours
  • PA++++Extremely high UVA protection — 16 times more effective than no sunscreen

Asian sunscreens

Almost all of my favorite sunscreen brands are Asian, and most are Korean. There are many reasons for this, but the most important is the texture of the formulations. Instead of sitting on my skin like a regular sun cream tends to do, these are made to go on like skincare. They absorb faster, leave less of a sheen or grease on my face, and tend not to irritate my skin as much.

My favorites

  • SKIN1004

    Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF50 PA++++

    $19.00$9.70 / 50mlStylevana ↗
  • Round Lab

    Birch Juice Moisturizing Sun Cream SPF50+ PA++++

    $28.00$19.60 / 50mlStylevana ↗
  • Purito SEOUL

    Daily Soft Touch Sunscreen SPF50+ PA++++

    $21.50$15.05 / 60mlStylevana ↗
  • ANUA

    Heartleaf Silky Moisture Sun Cream SPF50+ PA++++

    $22.00 / 50mlStylevana ↗
  • Tocobo

    Bio Watery Sun Cream SPF50+ PA++++

    $20.00$18.00 / 50mlStylevana ↗

Sun sticks I keep in my bag for reapplying

  • Tocobo

    Cotton Soft Sun Stick SPF50+ PA++++

    $20.00$18.00 / 19gStylevana ↗
  • Round Lab

    Birch Juice Moisturizing Sun Stick SPF50+ PA++++

    $25.00$17.50 / 19gStylevana ↗

Not right for me specifically, but hugely popular

  • Beauty of Joseon

    Relief Sun: Rice + Probiotic SPF50+ PA++++

    $18.00$12.60 / 50mlStylevana ↗
  • Isntree

    Hyaluronic Acid Watery Sun Gel SPF50+ PA++++

    $24.40$11.71 / 50mlStylevana ↗
  • Biore

    UV Aqua Rich Watery Essence SPF50+ PA++++

    $12.24$9.79 / 70gStylevana ↗

European sunscreens

France used to be the queen of skincare, so there are many tried and true European brands that are beloved by many.

  • Isdin

    Eryfotona Actinica Ultralight mineral sunscreen SPF 50+

    $46.00 / 50mlIsdin ↗
  • Eucerin

    Sun Face Oil Control Gel-Cream SPF 50+

    $27.05 / 50mlCare to Beauty ↗
  • SVR

    Sun Secure Blur Mousse Cream SPF50+

    $19.91 / 50mlCare to Beauty ↗
  • Heliocare

    360 Pigment Solution Fluid SPF50+

    Formulated to reduce hyperpigmentation.

    $37.18 / 50mlCare to Beauty ↗
  • Garnier

    Ambre Solaire Super UV Anti-Dark Spots Face Fluid SPF50+

    $22.85 / 40mlCare to Beauty ↗

Do not recommend

La Roche-Posay Anthelios Age Correct 50. It will stain your clothing yellow.

Garnier, US formulations. I only recommend the European versions of Garnier products. The US ones are a different formula and not worth your money.

US & Australian sunscreens

Comparatively speaking, Australia and the US are most similar in their sunscreen regulation processes. If you need to buy US or Australian brands, there are some decent options. Just be aware that sunscreen is regulated like an over-the-counter medication in the United States (and similarly in Australia, as a therapeutic good), and until very recently no new filters had been approved in decades. That means US manufacturers have largely been beholden to old tech.

  • Naked Sundays

    SPF50 CabanaClear Water Gel Serum

    $25.00 / 50mlNaked Sundays ↗
  • Naked Sundays

    The SPF50 Clear Glow Stick Duo

    $60.00$54.00Naked Sundays ↗
  • Kiehl's

    Better Screen™ Miner-all™ UV Serum – Mineral Sunscreen SPF 50+ with Cica Centella

    Carries the National Eczema Association seal of acceptance.

    $36.00 / 1.4ozKiehl's ↗
  • Black Girl Sunscreen

    Moisturizing Sunscreen Lotion SPF 30

    $16.99 / 3ozUlta ↗
  • Supergoop

    Play Everyday Lotion SPF 50

    $18.00 / 2.4ozSupergoop ↗
  • Supergoop

    Unseen Sunscreen SPF 50

    $48.00 / 2.5ozSupergoop ↗
  • Trader Joe's

    Daily Facial Sunscreen SPF 40

    $8.99 / 1.7ozTrader Joe's ↗
  • Paula's Choice

    Youth-Extending Daily Hydrating Fluid SPF 50

    $39.00$31.20 / 2ozPaula's Choice ↗
  • EltaMD

    UV Clear Broad-Spectrum SPF 46

    $45.00 / 1.7ozDermstore ↗
  • Banana Boat

    Light As Air Lotion SPF 50+

    Scented.

    $13.99 / 6ozCVS ↗
  • Dr. Jart+

    Every Sun Day Mineral Face Sunscreen SPF 50+

    Scented.

    $40.00 / 1.69ozSephora ↗
  • First Aid Beauty

    Weightless Liquid Mineral Sunscreen with Zinc Oxide SPF 30

    $38.00 / 1.5ozFirst Aid Beauty ↗
  • First Aid Beauty

    Hydrating Sunscreen Milk with Colloidal Oatmeal Broad Spectrum SPF 45

    Carries the National Eczema Association seal of acceptance.

    $38.00 / 1.7ozFirst Aid Beauty ↗
  • CeraVe

    Face Moisturizer with Sunscreen, AM for Normal to Dry Skin SPF 30

    $14.99 / 2ozTarget ↗

Products I recommend

Sunscreen is the part I am evangelical about, but people always ask what else I use. Here is the whole shelf, in the order it goes on.

Cleanse

I rotate these depending on what my skin is doing. On a double-cleanse night I start with the oil or the micellar water, and always finish with the clay foam.

  • Mixsoon

    Centella Cleansing Water

    The micellar water I use. Gentle enough that it does not leave my skin feeling stripped.

    $15.00$9.75 / 300ml

  • Bioderma

    Sensibio H2O Micellar Water

    A great European option, and one of the few you can actually buy in the US without importing it.

    $20.99 / 16.9oz

  • Kose Softymo

    Speedy Cleansing Oil

    My oil cleanser, and the first step whenever I am taking sunscreen or makeup off.

    $13.59$9.89 / 240ml

  • Naturopathica

    Manuka Honey Cleansing Balm

    A cleansing balm you can buy domestically, no importing required.

    $28.00 / 0.5oz

  • Tocobo

    Coconut Clay Cleansing Foam

    A cream cleanser. I always end with this one when I double cleanse.

    $16.00$14.40 / 150ml

  • Naturium

    Niacinamide Cleansing Gelée 3%

    I love this cleanser. It is my daily when I am not double cleansing.

    $18.00 / 7.1oz

Dampen & prep

  • SkinSmart

    Antimicrobial Eczema Therapy with Hypochlorous Acid

    This is the one I use. Buy it straight from the manufacturer — see the note below.

    $17.99 / 8oz

  • BrioTech

    Pure Hypochlorous Spray

    The other brand worth your money, also sold direct.

    $14.99$12.00

  • Laneige

    Cream Skin Cerapeptide Refiner

    The toner I have been using for the last few months. Recommended.

    $38.30$26.24 / 170ml

  • Round Lab

    1025 Dokdo Toner

    Korean skincare is unrivaled. This toner is super hydrating and gentle.

    $8.00 / 100ml

Why hypochlorous acid

Hypochlorous acid is gentle enough for compromised skin, and there is real evidence behind it for eczema: across published studies, most people with atopic dermatitis saw less itching within about three days, largely because it knocks back the Staph aureus that drives so many flares. The psoriasis evidence is thinner — no direct studies showing it treats psoriasis itself, though it can lower infection risk on skin that has been broken from scratching. Either way it is a safe supportive step, not a replacement for actual treatment.

How to buy hypochlorous acid

Not on Amazon. Hypochlorous acid is genuinely unstable — it degrades over time and with light exposure, so what arrives from a third-party warehouse may be doing nothing at all. Buy it directly from the manufacturer, and always in a solid, opaque bottle. Never a clear one.

Serums & acids

Lightest to thickest, always. Acids and retinol never go on the same night — see the rotation note in my routine. The three mandelic acids below are ones I have liked over the years rather than a rotation; the Sofie Pavitt one is what I am using now.

  • Naturium

    Mandelic Topical Acid 12%

    A gentle, lightweight acid that (hopefully) won't aggravate sensitive skin.

    $20.00 / 1.0oz

  • Stratia

    Soft Touch AHA

    Stratia’s gentle AHA — 10% mandelic acid, a large molecule that exfoliates without the sting of glycolic.

    $18.00 / 1.3oz

  • Sofie Pavitt Face

    Mandelic Clearing Serum

    The mandelic I am using at the moment.

    $54.00$48.60 / 0.95oz

  • Purito SEOUL

    Azelaic Acid 10% Kojic Tea Tree Serum

    The azelaic acid I rotate into my acid nights.

    $23.00$16.10 / 30ml

  • Educated Mess

    Golden Hour Vitamin C Serum

    My current vitamin C.

    $85.00 / 30ml

  • Caudalie

    324C Radiance Dark Spot Serum

    A vitamin C alternative for evening tone. I prefer the European formulation, but the US one is good too.

    $82.00 / 30ml

  • Dieux

    Deliverance

    A calming serum for when my skin is being reactive.

    $62.00 / 30ml

Oil

  • Stratia

    Holy grail

    Lipid Gold

    Holy grail. This goes on after my serums and before moisturizer — it is basically my oil step.

    $29.00 / 50ml

Spot treatments

  • Purito SEOUL

    Wonder Releaf Centella Spot Patch

    For anything that has come to a head overnight.

    $9.90$6.93

  • VT

    Pro Cica Centella Asiatica Tiger Clear Spot Patch

    Comes in two sizes, which is more useful than it sounds.

    $7.20

Eyes

Eye creams are kind of a hoax, honestly, but they feel nice and they do one genuinely useful job: they act as a barrier for the thin skin around your eyes before actives go on. If you skip eye cream entirely, put your regular moisturizer there first instead.

  • Herbivore Botanicals

    Moon Dew 1% Bakuchiol + Peptides Eye Cream

    Fantastic, and very gentle on sensitive undereyes. A retinol alternative for the eye area.

    $48.00 / 0.5oz

Retinol

  • Stratia

    Night Shift retinol cream

    I am on a prescription retinoid now, but this is the best over-the-counter retinol I have used.

    $30.00 / 50ml

Moisturizers

  • Dieux

    Holy grail

    Instant Angel

    Holy grail. This is my moisturizer, morning and night.

    $45.00 / 50ml

  • CeraVe

    Moisturizing Cream

    The drugstore standby — ceramides and hyaluronic acid, fragrance free, and available basically everywhere.

    $14.99

Barrier repair

What I reach for when my skin is actively unhappy — over-exfoliated, wind-burned, or healing something.

  • La Roche-Posay

    Cicaplast Baume B5 (sold as Balm B5+ in the US)

    The one LRP product I recommend, and I prefer the European formulation — though the US one is good as well. Fair warning: it is high in the thicker moisturizers and can really clog pores for some folks. For me it is excellent at healing acute problems — an inflamed breakout, a small cut, barrier damage.

    $18.99 / 40ml

  • Etude

    Soon Jung 2x Barrier Intensive Cream

    A quiet, no-nonsense barrier cream with a very short ingredient list.

    $17.00$11.90 / 60ml

  • Aestura

    Atobarrier 365 Cream

    Ceramide-heavy and genuinely restorative. A favorite in Korea for a reason.

    $32.00 / 80ml

  • Kiehl's

    Ultra Facial Cream with Squalane

    The old reliable. Squalane-based, easy to find, hard to react to.

    $26.00 / 0.95oz

Tools

  • Sephora

    Cotton squares

    My favorite ones to use with micellar water or toners.

    $4.50

  • Clean Skin Club

    Clean Towels XL

    Use these after you wash your face to dry it.

    $18.00

A note on lips: it is easy to forget coverage there. If you do not like the sensation or taste of face sunscreen on your lips, something formulated specifically for lips is your best bet.

Definitions

Active
Any ingredient doing real biological work rather than just sitting there — acids, retinoids, vitamin C, benzoyl peroxide. Actives are the things that get results and also the things that cause irritation, so the trick is using fewer of them at once than you think you need.
Broad spectrum
A sunscreen that protects against both UVA and UVB rays. SPF only tells you about UVB, so without a broad-spectrum claim, a high SPF number can still leave you unprotected against the rays associated with aging and skin cancer.
Comedogenic
Pore-clogging. "Non-comedogenic" on a label is a marketing claim, not a regulated one, and comedogenicity is highly individual — an ingredient that breaks out one person is fine on another. Treat the label as a hint, not a promise.
Double cleansing
Two cleansers back to back: an oil-based one to dissolve sunscreen and makeup, then a water-based one to clean the skin underneath. Worth it on any day you wore sunscreen, which should be every day.
Emollient
The third piece of the moisturizer puzzle, alongside humectants and occlusives. Emollients fill the gaps between skin cells to make the surface feel soft and smooth. Squalane, ceramides, and most plant oils are emollients. A good moisturizer usually has all three types in it.
Fragrance-free vs. unscented
Not the same thing. Fragrance-free means no fragrance was added. Unscented can mean a masking fragrance was added to cover how the formula smells. If fragrance irritates you, the word you want is fragrance-free.
Humectant
Ingredients that attract and bind water. They can draw water from the deeper layers of the skin to the outermost layer, or from the surrounding environment if humidity is above 70%. Useful for adding hydration without feeling heavy or oily, and found in lotions, shampoos, and other beauty products. Glycerin, urea, AHAs, and hyaluronic acid are all humectants.
Occlusive
Ingredients that form a physical barrier on the skin to keep it hydrated. They are usually heavy, greasy, and sticky, and can be used on skin and hair. They are often the final step in a routine and are mainly used at night.
Photostable
An ingredient that does not break down when sunlight hits it. It matters most for sunscreen filters — an unstable filter stops protecting you partway through the day, which is why reapplication exists and why photostable filters are a genuine improvement.
Purging
The breakout that can happen when you start a retinoid or an exfoliating acid, as the skin cycle speeds up and everything already under the surface comes up at once. It shows up where you normally break out and clears within four to six weeks. If it lasts longer, or appears somewhere new, that is not purging — that is a reaction.
Skin barrier
The outermost layer of your skin — a mix of dead cells and lipids that holds water in and keeps irritants out. When people say their barrier is "damaged," they usually mean it stings, flakes, or reacts to products it used to tolerate. The fix is almost always fewer actives and more ceramides, not more product.

Ingredient glossary

An ongoing project — I add to this as I read. "Evidence" is my shorthand for how well supported the ingredient is by actual research, which is often a lot shakier than the marketing suggests. Filter by type, or tap any tag on a card to see everything in that category.

A pregnancy-safe tag means the sources I could find consistently list it as fine to use while pregnant. No tag does not mean unsafe — it means I have not confirmed it either way, so ask your doctor rather than reading anything into the gap.

"Clinically proven" vs. actually proven

In the US, cosmetics are not held to the standard drugs are. A product can claim to improve the appearanceof something without ever showing it changes the skin, and "clinically proven" usually means a study the brand paid for on a few dozen people. Sometimes it means a consumer perception survey, where the proof is that a percentage of testers agreed with a statement.

That is a different question from whether an ingredient has research behind it. These tags are about the ingredient, not any product containing it. Even a well-supported ingredient only does something if there is enough of it in the bottle, in a form skin can absorb, at a concentration brands are generally not required to disclose.

None of which means skincare does not work. It means the sentence on the box and the state of the research are two different things, and these tags are my attempt at the second one.

  • Allantoin

    Evidence: EmergingPregnancy-safe

    A compound added to moisturizers, usually for soothing and hydration. More research is needed to support the hydration claim specifically.

  • Alpha hydroxy acids (AHAs)

    Evidence: Yes

    Water-based plant- and animal-derived ingredients used to smooth wrinkles, improve skin texture, and cleanse. They exfoliate the surface of the skin.

    Watch out forMay increase sun sensitivity, or cause rashes, burning, swelling, peeling, and itching.

  • Antioxidants

    Evidence: Mixed

    Antioxidants such as vitamins C and E may help reverse and reduce damage caused by environmental factors like sunburn and tobacco exposure. Depending on the antioxidant and the use, more research is needed to support topical use.

  • Argan oil

    Evidence: Emerging

    Derived from argan trees native to Morocco. Rich in fatty acids and vitamin E, it's found in moisturizers and wrinkle creams. It may reduce inflammation, but research is still emerging.

  • Azelaic acid

    Evidence: YesPregnancy-safe

    Found naturally in grains like wheat and barley. It has antimicrobial and anti-inflammatory properties, which make it effective for acne and rosacea. It can prevent future outbreaks and clear acne-causing bacteria from pores.

    Watch out forResearch suggests it's less effective than benzoyl peroxide.

  • Bakuchiol

    Evidence: Limited

    A plant extract and antioxidant thought to support healthy aging, and possibly used in traditional Chinese and Indian medicine. Sometimes promoted as a safer, less irritating alternative to retinol, but there currently are not enough studies to support that.

  • Benzoyl peroxide

    Evidence: Yes

    A common ingredient in over-the-counter gels, cleansers, and spot treatments. Known to kill acne-causing bacteria on the skin and in hair follicles.

    Watch out forConsidered a category C substance; there's some safety risk involved, and it may cause dryness or irritation.

  • Beta hydroxy acids (BHAs)

    Evidence: Yes

    May reduce wrinkles, sun damage, and acne, and improve texture through exfoliation. Typically less harsh than AHAs. Salicylic acid is a commonly used BHA in acne treatments.

  • Broad-spectrum sunscreen

    Evidence: Yes

    Protects against UVA and UVB rays by creating a barrier on the skin to absorb or reflect UV radiation. Research suggests this is an important step in reducing sun damage risks like aging and skin cancer.

  • Butylene glycol

    Evidence: Mixed

    A type of alcohol found in shampoos, serums, and acne products. It may have moisturizing and anti-acne benefits, but research is limited.

    Watch out forSome reports say it may worsen breakouts.

  • Caffeine

    Evidence: Limited

    Caffeine like that found in coffee and tea is used in skincare to reduce the appearance of things like cellulite, acne, sunspots, and dark circles by dilating blood vessels. Research is limited.

  • Calcium bentonite clay

    Evidence: Limited

    An absorbent clay that typically forms from aged volcanic ash. Used for centuries as a way to detoxify the body, improve digestion, and improve skin tone. Research suggests it may increase the efficacy of sunscreen, but the evidence is limited.

    Watch out forCan be very drying.

  • Castor oil

    Evidence: Limited

    A thick multipurpose vegetable oil that may serve as a humectant in skincare products by locking in moisture.

  • Ceramides

    Evidence: YesPregnancy-safe

    Fatty acids that make up about half of the epidermis. They moisturize and help protect skin from environmental damage, which is why they turn up in nearly every barrier-repair product on the shelf.

  • Chemical sunscreen

    Evidence: Yes

    Uses soluble UV filters that absorb into the skin, which is why these formulas can be made transparent with no white cast.

    Watch out forSome filters (oxybenzone, benzophenone-3, dibenzoylmethanes, cinnamates, benzophenones, benzophenone-4, octinoxate) can irritate sensitive skin.

  • Glycerin

    Evidence: YesPregnancy-safe

    One of the best-supported humectants there is. It boosts hydration, relieves dry skin, and helps wounds heal more quickly.

  • Glycolic acid

    Evidence: YesPregnancy-safe

    An AHA that breaks the bonds between skin cells for a peeling effect, and fights acne.

    Watch out forThe smallest AHA molecule, so it penetrates deepest and tends to sting the most.

  • Hyaluronic acid

    Evidence: YesPregnancy-safe

    A humectant used for hydration and skin longevity. It holds water in the skin and helps retain other active ingredients.

  • Kojic acid

    Evidence: Emerging

    Most commonly used to help with hyperpigmentation or dark spots. Approved for cosmetic products at 1% or less.

  • Lactic acid

    Evidence: YesPregnancy-safe

    A water-soluble AHA that exfoliates and hydrates at the same time. Generally well tolerated, and a good starting point if glycolic acid is too much for you.

  • Mandelic acid

    Evidence: YesPregnancy-safe

    An AHA that may help improve acne, hyperpigmentation, and skin texture with consistent use. The largest AHA molecule, so it works slowly and gently.

  • Niacinamide

    Evidence: YesPregnancy-safe

    A form of vitamin B3 used for healthy aging, hyperpigmentation, fine lines, wrinkles, and acne.

  • Panthenol

    Evidence: EmergingPregnancy-safe

    A vitamin B5 derivative used for red, irritated skin. Generally considered safe at levels up to 5% in topical products.

  • Peptides

    Evidence: Limited

    Short chains of amino acids that serve as protein building blocks. They occur naturally in skin, but research on what they actually do in a topical product is limited.

  • Retinol

    Evidence: YesNot in pregnancy

    A vitamin A derivative used for acne and healthy aging. One of the very few actives with a genuinely deep evidence base behind it.

    Watch out forMay increase sun sensitivity. Use at night, and wear sunscreen daily.

  • Salicylic acid

    Evidence: YesPregnancy-safe

    The most common BHA. It is oil-soluble, so it gets down into pores to clear them out and reduce acne.

  • Squalane

    Evidence: YesPregnancy-safe

    An occlusive moisturizer that creates a barrier to stop water evaporating off the skin. Available in plant-derived and animal-derived versions.

  • Sulfur

    Evidence: Yes

    Absorbs excess oil, dries out the skin surface, and helps unclog pores. Tends to be gentler than other common acne ingredients.

    Watch out forIt smells exactly like you think it does.

  • Tea tree oil

    Evidence: Yes

    An essential oil with antimicrobial properties, used for acne and inflammation. Derived from the Melaleuca alternifolia tree.

  • Titanium dioxide

    Evidence: YesPregnancy-safe

    A broad-spectrum physical UV filter used in sunscreen and in makeup with SPF. FDA-approved for children 6 months and older.

    Watch out forA white pigment, so it can leave a cast — more noticeable on melanated skin.

  • Tranexamic acid

    Evidence: Limited

    Used primarily for melasma, the dark discolored patches that show up with hormonal changes and sun exposure. Data on topical efficacy is limited.

  • Vitamin C

    Evidence: YesPregnancy-safe

    A water-soluble vitamin, usually sold as a serum. It helps stabilize and promote collagen production, inhibits melanin synthesis, and slows collagen degradation.

    Watch out forOxidizes with light and air. If your serum has turned orange or brown, it is done.

  • Zinc oxide

    Evidence: YesPregnancy-safe

    A physical (mineral) sunscreen filter that stops UV rays penetrating the skin. Gentle, anti-inflammatory, water-resistant, and safe for children over 6 months.

    Watch out forAlso a white pigment, with the same white-cast problem as titanium dioxide.

FAQs

Why do so many folks recommend sunscreens that aren't made in the US?

The US government considers sunscreens over-the-counter medications, whereas most other regions treat them as personal care products or cosmetics, akin to hand lotion. The FDA, which regulates both categories, subjects new UV filters to the same level of scrutiny as it does a drug.

The burden has been placed on private companies to research the efficacy and potential dangers of chemical filters on their own, and at their own cost. Sunscreen makers and their chemical suppliers are reluctant to pay for such tests, because few of the UV filters they would like to use would qualify for patent protection, and the profit margin on sunscreen is nowhere near what it is on pharmaceuticals.

Update: one (1) new filter, June 2026After 27 years of nothing, the FDA approved a single new UV filter in June 2026 — bemotrizinol, for adults and children six months and up. It is a photostable broad-spectrum filter, which matters because avobenzone has been the only non-mineral filter here offering meaningful UVA coverage, and it breaks down in sun. Bemotrizinol has been in European sunscreen since 1999. Manufacturers could start using it as of August 9, 2026, and the supplier holds 18 months of exclusive marketing rights, so it will be a while before it is on shelves and longer before it is cheap. Everything else on the European and Asian filter lists is still not approved here. Twenty-seven years, one filter.

Some articles that explain the background better:

One additional thing to noteUS sunscreens do a good job of blocking UVB rays — the ones that cause sunburns — but are not as effective at blocking UVA rays, which are known to cause skin cancer.

Can't I buy these European and Asian brands from stores in the US?

Yes, most of these brands have US versions of their products. Unfortunately, the products found in most big retailers are formulated under the US guidelines with only the approved ingredients. Essentially you are getting an entirely different product formulation.

Is there anywhere else I can purchase these non-US brands?

Yes! There are some stores that carry the formulations you want.

For Asian brands, I recommend checking your local HMart or any specialty Korean/Asian skincare store — in NYC that means places like Dew Beauty Spa, ÅLAND, or Seoulful. These tend to have retail prices, while sites like Stylevana have more discounted products.

For French or European brands, you may have a European pharmacy in your area (like Thompson Chemists in NYC) where you can pick up some products.

Also, stopping by a pharmacy while traveling is almost always a fun adventure. I try doing a quick YouTube or TikTok search for "[city name] pharmacy skincare haul," which gets me at least familiar with which products and formulations to look out for.

I strongly discourage you from purchasing any skincare products via Amazon, due to both counterfeit and storage concerns. Fulfillment center temperatures can range from 50°F to 100°F, and most skincare products will degrade within that range.

If I order from a site like Stylevana, how long will it take to receive my stuff?

The one downside to ordering products from Asia is that it takes a while. Stylevana ships from Hong Kong, and it can take a month or so to receive your items. I find this easy to work with by planning ahead and ordering multiple items at once.

If I order from Stylevana, can I get a discount?

Yes, actually. I have a referral code you can use to get $10 off your first order. Full disclosure: I also get a $10 credit.

Use my Stylevana referral ↗