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.
01CleansePM only– Splash your face with water in the AM.
02Dampen & prepAM & PM– Toners, essences, sprays.
03SerumsAM & PM– Lightest viscosity first, thickest last.
04Vitamin CAM only– Mornings and daytime only.
05Chemical exfoliantPM only– Start once a week and work up to every other day.
06Facial oilPM only– After your serums, before the heavier layers.
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.
08RetinolPM only– Light breaks retinoids down, so night only — and if you use one, you have to wear sunscreen daily.
09MoisturizerAM & PM– Every day, both ends of it.
10SPFAM only– Wear it every single day.
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
- Splash cool water on your face
- Hypochlorous acid spray
- Toner + cotton pad
- Serums, depending on what you need
- Vitamin C
- Moisturizer (you can skip this if you are not dry)
- Sunscreen — three fingers’ worth for your face, neck, and upper chest
Night
- Micellar water + cotton pad, then cleanser + a clean towel
- Hypochlorous acid spray
- Toner + cotton pad — apply, then wait for it to dry
- Serums, depending on what you need
- Acid, on acid nights — apply, then wait for it to dry
- Lipid Gold
- Eye cream
- Retinol, on retinol nights — apply, then wait for it to dry
- Moisturizer
Acid nights vs. retinol nights
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
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
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
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
Massage the cleanser in gently, and keep going for about a minute.
Take special care around your nose, and on your neck.
- 5
Dampen your face cloth, then wipe the residual cleanser off.
- 6
If you're double cleansing, repeat a second time.
Where I learned it
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
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
How to buy hypochlorous acid
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 grailLipid 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 grailInstant 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
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-safeA compound added to moisturizers, usually for soothing and hydration. More research is needed to support the hydration claim specifically.
Alpha hydroxy acids (AHAs)
Evidence: YesWater-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: MixedAntioxidants 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: EmergingDerived 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-safeFound 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: LimitedA 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: YesA 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: YesMay 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: YesProtects 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: MixedA 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: LimitedCaffeine 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: LimitedAn 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: LimitedA thick multipurpose vegetable oil that may serve as a humectant in skincare products by locking in moisture.
Ceramides
Evidence: YesPregnancy-safeFatty 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: YesUses 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-safeOne of the best-supported humectants there is. It boosts hydration, relieves dry skin, and helps wounds heal more quickly.
Glycolic acid
Evidence: YesPregnancy-safeAn 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-safeA humectant used for hydration and skin longevity. It holds water in the skin and helps retain other active ingredients.
Kojic acid
Evidence: EmergingMost commonly used to help with hyperpigmentation or dark spots. Approved for cosmetic products at 1% or less.
Lactic acid
Evidence: YesPregnancy-safeA 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-safeAn 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-safeA form of vitamin B3 used for healthy aging, hyperpigmentation, fine lines, wrinkles, and acne.
Panthenol
Evidence: EmergingPregnancy-safeA vitamin B5 derivative used for red, irritated skin. Generally considered safe at levels up to 5% in topical products.
Peptides
Evidence: LimitedShort 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 pregnancyA 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-safeThe most common BHA. It is oil-soluble, so it gets down into pores to clear them out and reduce acne.
Squalane
Evidence: YesPregnancy-safeAn occlusive moisturizer that creates a barrier to stop water evaporating off the skin. Available in plant-derived and animal-derived versions.
Sulfur
Evidence: YesAbsorbs 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: YesAn essential oil with antimicrobial properties, used for acne and inflammation. Derived from the Melaleuca alternifolia tree.
Titanium dioxide
Evidence: YesPregnancy-safeA 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: LimitedUsed 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-safeA 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-safeA 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:
- You're not allowed to have the best sunscreens in the world, The Atlantic (paywall)
- Other countries have better sunscreens. Here's why we can't get them in the U.S., NPR
- Why you need to reconsider that sunscreen you're using, Healthline
- Why the U.S. has limited access to sunscreens — and why some including AOC are pushing to change that, Forbes
- Cloudy outlook for sunscreen ingredients in the US, C&EN
- What's keeping the U.S. from allowing better sunscreens?, NBC News
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.