Sunscreens
All Sunscreens
Pediatrician's Top Pick Baby Mineral Sunscreen SPF 50+
The mineral sunscreen that earned its reputation in Australian dermatologist offices before most 'clean' sunscreen brands existed. Blue Lizard Baby delivers uncompromising SPF 50+ protection with zero chemical actives and zero fragrance — the trade-off is a thick texture and visible white cast that prioritizes protection over cosmetic elegance.
Outdoor Athlete's SPF Sport Mineral Sunscreen SPF 50+
Blue Lizard's most durable formula — engineered for athletes who need sunscreen that stays put through sweat, water, and friction. The hybrid mineral-chemical approach trades 100% mineral purity for real-world spreadability and enhanced film-forming technology that outperforms many chemical-only sport sunscreens on adhesion. At $15 for 5 ounces, the value is hard to beat for regular outdoor athletes.
Active Kids SPF Kids Mineral Sunscreen SPF 50+
A practical hybrid sunscreen that prioritizes real-world wearability for active kids — the octisalate supplement makes it easier to apply than the purely mineral Baby formula, though parents should know this isn't a 100% mineral product despite the branding. At $15 for 5 ounces with SPF 50+ and 80-minute water resistance, the protection-to-value ratio is excellent.
Hydrating Sunscreen Value Pick Polyglutamic Acid Dewy Sunscreen SPF 30
A genuinely hydrating daily sunscreen — a photo-stabilized four-filter SPF 30 paired with a polyglutamic-acid, glycerin and squalane hydration trio for a comfortable, dewy finish. Fragrance-free, thoughtfully formulated, and outstanding value at around $15. SPF 30 rather than 50, and a dewy glow that not every skin type wants.
Fragrance-Free Rice SPF Daily Relief Sunscreen SPF 40
The Daily Relief Sunscreen takes Beauty of Joseon's beloved rice-sunscreen formula and strips out the fragrance, landing a genuinely hydrating, essential-oil-free SPF 40 that sensitive skin can wear without a second thought. Built on a high 30% rice extract, it feels more like a rice essence with SPF than a plain screen, all for around $18. The SPF 40 rating and chemical-filter pregnancy caveat are the only real notes against it.
Maximum Protection Everyday Anthelios Melt-In Milk Sunscreen SPF 100
The rare SPF 100 sunscreen that's actually pleasant to wear. La Roche-Posay's melt-in milk technology delivers maximum UV protection in a formula that blends invisibly, feels comfortable on both face and body, and doesn't require the texture sacrifices that extreme SPF usually demands. A genuine achievement in sun protection formulation.
Maximum Protection Powerhouse Ultra Sheer Dry-Touch Sunscreen SPF 100+
The maximum-SPF sunscreen that actually earned its number — backed by a published clinical trial proving SPF 100+ provides meaningful real-world protection beyond SPF 50+. The reformulated Helioplex360 technology and matte Dry-Touch finish make 33% active ingredients feel surprisingly wearable. If you take sun protection seriously and can tolerate chemical filters, this is as much protection as you can buy.
Beach Day Essential for Kids Kids 100% Mineral Sunscreen Lotion SPF 50+
A genuinely effective mineral kids' sunscreen that delivers SPF 50+ protection with the NEA Seal to prove its eczema-friendly credentials. The white cast is real but manageable, the price is right, and independent UV testing confirms it blocks nearly 98% of UVA radiation. For parents who want mineral-only protection without the prestige price tag, this delivers.
Acne-Friendly SPF Pick Force Shield Superlight Sunscreen SPF 30
A genuinely lightweight mineral sunscreen that earns its place in acne-prone routines. The silicone-free, fragrance-free formula with ectoin and dual postbiotics goes beyond basic UV protection, though at $19.99 for 50ml, you're paying a slight premium for the elegant texture and thoughtful extras.
K-Beauty Sunscreen Evolution Relief Sun Aqua-Fresh: Rice + B5 SPF 50+
The evolution of one of K-beauty's most viral sunscreens, now loaded with ceramide NP, phytosphingosine, and ferulic acid alongside a five-filter UV system. This isn't just UV protection — it's a complete skincare step in sunscreen format that leaves skin dewy, protected, and genuinely nourished.
Active Lifestyle MVP Oil-Free Sun Guard SPF 45
A reliable, no-fuss hybrid sunscreen built for oily skin and active lifestyles. The oil-free formula disappears on application and holds up through sweat and water, though the inclusion of octinoxate may give environmentally conscious buyers pause. At $24 for 4 oz, it's a fair deal for a well-engineered SPF that doesn't interfere with your day.
Cult Makeup-Base Sunscreen Anthelios Ultra Light Fluid Face Sunscreen SPF 60
A genuinely excellent, decade-proven facial sunscreen — a photostable four-filter SPF 60 in a weightless, instantly-absorbing, true-matte fluid that has earned its cult status as a makeup base. The alcohol-denat base is the whole story: it is exactly what makes the texture beloved, and exactly why dry and sensitive skin should think twice.
No-Hands High-SPF Pick Sport Ultra Roll On Sunscreen SPF 60
A genuinely clever format: a high SPF 60, fragrance-free, photostabilized chemical sunscreen in a no-hands rollerball that is great for faces, necks, and squirmy kids. The filter set is sound and it skips fragrance and oxybenzone, but the roller goes on thin, so the whole thing hinges on applying enough in overlapping passes.
No-Mess Roller Sport Kids Sunscreen Roll On Lotion SPF 60
A genuinely clever no-mess roller that kids tolerate without the usual struggle, in a gentle fragrance- and paraben-free SPF 60 base. It excels at faces, necks, and shoulders where sprays and rubbing fail. The downsides are baked into the format: it is easy to lay down thin streaky tracks, and the small bottle makes it a face-and-spot tool, not a whole-body sunscreen.
Sensitive Skin Shield Positively Mineral Sensitive Skin Sunscreen SPF 50
A thoughtfully formulated mineral sunscreen that pairs 100% zinc oxide with Aveeno's signature oat and antioxidant feverfew for sensitive skin that needs sun protection without the irritation gamble. The white cast and thick texture are real trade-offs, but for reactive, rosacea-prone, or post-procedure skin, the gentle protection is worth the blending effort. Note: this product has been discontinued by Aveeno.
Budget Mineral Shield Mineral UV Filters SPF 30 with Antioxidants
A discontinued mineral sunscreen that was, for its brief run, one of the best-value mineral SPFs ever made. The antioxidant blend was genuinely impressive, the mineral filters provided gentle broad-spectrum protection, and the under-0 price was unmatched. The white cast and thick texture were its undoing — cosmetic elegance matters, and this product lacked it.
Pediatrician-Trusted Kids SPF Kids Sport Sunscreen Lotion SPF 50
A reliable, tear-free kids sunscreen backed by the #1 pediatrician-recommended brand in America. The 14.5% zinc oxide mineral protection provides genuine peace of mind, and the fragrance-free, hypoallergenic formula works for even sensitive young skin — though the parabens and octinoxate may give some ingredient-conscious parents pause.
On-the-Go UV Shield Sport Sunscreen Stick SPF 50
Coppertone Sport Stick SPF 50 is a purpose-built reapplication tool — not a primary sunscreen, but the thing you pull from your pocket when you need to re-up protection on your nose and ears without stopping your hike. Five UV filters at 39% total concentration deliver serious protection, but the oxybenzone and waxy texture are worth knowing about before you commit.
Family-Friendly Clean Mineral Pick Mineral Sunscreen Broad Spectrum SPF 50
A genuinely elegant mineral sunscreen that solves the two biggest complaints about zinc oxide formulas — white cast and heavy texture — thanks to its biotech-derived squalane base. Not the cheapest option, but one of the most pleasant mineral sunscreens to actually wear daily, especially for sensitive or reactive skin.
K-Beauty Sun Serum Sensation Madagascar Centella Hyalu-Cica Water-Fit Sun Serum SPF 50+
The sunscreen that makes you forget you are wearing sunscreen. Four next-generation UV filters deliver SPF 50+ PA++++ with absolutely zero white cast, while centella and triple hyaluronic acid turn protection into a hydrating, skin-loving experience. A genuine K-beauty sunscreen triumph.
The K-Beauty Sunscreen That Changed Everything Relief Sun: Rice + Probiotics SPF 50+
The sunscreen that rewrote the rules for what a $14 product could deliver. With independently verified SPF 50+, 30% rice extract, niacinamide, and a probiotic ferment complex, it offers protection and skincare benefits that rival products three times its price. The texture that feels like wearing nothing on your face is the reason it went viral — and stayed there.
Black-Owned SPF Cornerstone BGS SPF 30 Moisturizing Sunscreen
The founding product of one of the most important indie sunscreen brands of the past decade. Chemical filter system delivers reliable no-white-cast protection on every skin tone, plant-oil base provides genuine moisturization, and the brand's nearly ten-year track record validates the formulation choices. Held back by the homosalate concentration and reef-safer status — practical limitations rather than philosophical ones.
Reef-Compliant Sport Mineral Sport Mineral Sunscreen Lotion SPF 50
Coppertone's Sport Mineral Sunscreen Lotion SPF 50 delivers 24.08% zinc oxide single-filter protection with 80-minute water resistance — the brand's reef-compliant alternative to chemical Sport SPF. At $12.99 for 5oz, exceptional drugstore value for mineral sport sunscreen. White-cast typical of high-zinc formulations.
Inclusive Baby Mineral SPF 50 BGS Baby SPF 50
Black Girl Sunscreen's BGS Baby SPF 50 combines 20% non-nano zinc oxide with iron oxide visible-light protection plus polyhydroxystearic acid white-cast reducer plus baby-appropriate soothing cast. Inclusive mineral SPF 50 for darker baby and child skin tones at 18-dollar accessible BGS pricing.
Pocket SPF Touch-Up Suntouchable Invisi-Stick SPF 50
A clear, photostable SPF 50 sunscreen stick that fixes the white-cast problem most sticks have, in a pocketable format for around $14. It is excellent for reapplying over makeup and hitting the ears, nose, and hairline everyone forgets. Like any stick, it should top up a properly dosed base sunscreen rather than be your only line of defense.
Waterproof Outdoor Pick UV Sun Veil Cream WP
Chifure's outdoor specialist: a waterproof, reef-safe, UV-absorber-free mineral cream that grips through sweat and water and moonlights as a primer, all for drugstore money. The SPF30 PA++ rating means more modest UVA protection than the brand's milks, and it leaves a slight cast, but for gentle, water-resistant sun cover it earns its place.
Sensitive Baby Skin Pick Baby Continuous Protection Zinc Oxide Mineral Sunscreen SPF 50
A genuinely sensitive-skin-friendly mineral sunscreen that earns its eczema seal: 21.6% zinc oxide for real SPF 50 protection, tear-free, and softened with oat and feverfew. The white cast and thick texture are the price of a single-active formula, and the small bottle makes it pricier per ounce than it looks.
Sensitive Skin Mineral Pick Sport Mineral Sunscreen Lotion SPF 50
The sensitive-skin standout of the Sport range: a 100% mineral, fragrance-free SPF 50 that actually carries the National Eczema Association seal. Zinc and titanium dioxide deliver gentle, broad-spectrum, water-resistant protection that suits reactive and eczema-prone skin, with the usual mineral trade-offs of a white cast and a thicker feel to blend out.
Pool-Day Workhorse Kids Sport Sunscreen Spray Lotion SPF 50
A wallet-friendly, water-resistant SPF 50 built for the chaos of getting sunscreen onto a kid who will not stand still. The spray-lotion format makes coverage easier to verify than an aerosol mist, and it holds up through pool time. The trade-off is a sensitizer-heavy filter mix plus parabens, so it suits hardy skin far better than reactive or eczema-prone little ones.
Gentle Mineral Pick Sport Kids Sunscreen Lotion SPF 50
A rare thing in the drugstore aisle: a true 100% mineral SPF 50 for kids that is fragrance-free, paraben-free, and still cheap. It rewards parents who want zinc and titanium without the clean-beauty markup, asking only that you accept a white cast and a bit of elbow grease to rub it in. For sensitive or eczema-prone little ones it is a smart, gentle default.
Eczema-Seal Mineral 100% Mineral Baby Sunscreen Lotion SPF 50
A genuinely gentle, fragrance-free 100% mineral SPF 50 carrying the National Eczema Association seal, at a price that undercuts boutique mineral baby brands. It is a reassuring everyday choice for sensitive and eczema-prone little ones. The familiar mineral trade-offs apply: a visible white cast and a thick texture that takes patient massaging to blend on a wriggling baby.
Sweatproof Face Pick Sport Sunscreen for Face SPF 50
A genuinely face-adapted version of the brand's sport line: lighter, mattifying, fragrance-free, and built to survive a sweaty workout without sliding into your eyes. Silica controls shine while ceramide and aloe soften the filters' drying edge. The drawbacks are a small tube for the price, a finish that can read too matte on dry skin, and a filter set that reactive skin may not love.
Sensitive-Skin Everyday Sheer Sensitive Face Lotion SPF 50
A clever attempt to give sensitive skin a sunscreen that actually disappears: fragrance-free, no white cast, and built around gentler salicylate-forward chemical filters plus soothing aloe. It blends into every skin tone and wears like a light daily lotion. The compromises are that it is still chemical rather than mineral, so very reactive skin should test it, and the small tube is pricey.
Gentle Daily Face SPF Oil Free Sunscreen for Face SPF 50
A quietly capable everyday face sunscreen that does something many chemical facial SPFs can't: stay oil-free and lightweight without an alcohol sting. Fragrance-free, low-irritation, and makeup-friendly with a stabilized SPF 50 filter system. The small tube and per-ounce price are the main trade-offs, plus beeswax rules it out for strict vegans.
Tear-Free Pool Pick Kids Tear Free Sunscreen Lotion SPF 50
A genuinely tear-free hybrid lotion that solves the specific misery of sunscreen stinging a kid's eyes, with zinc oxide doing real work and silicones making it spread better than a pure mineral. The catch is an older ingredient set — octinoxate, parabens, a urea preservative — that the brand's own mineral line has since cleaned up. Good at its one job; not the cleanest option.
Sensitive Skin Beach Pick Sensitive Mineral Sunscreen Spray SPF 50
An all-zinc mineral sunscreen in a genuinely sprayable, fragrance-free format that reactive skin can tolerate. It dries clearer than its 24% zinc load implies and holds up in water, but like every spray it demands you actually rub it in to hit SPF 50. A convenient, sensitive-skin-friendly choice for bodies more than faces.
Beach-Day Kid Wrangler Kids Mineral Sunscreen Spray SPF 50
An all-zinc, chemical-filter-free sunscreen spray that makes covering a restless kid genuinely fast, with a dash of blue-green algae antioxidant the rest of the line lacks. It is gentle and non-stinging, but like every spray it only hits SPF 50 if you actually rub the mist in. A convenient body sunscreen for sensitive young skin, best paired with a stick for the face.
Active-Day All-Mineral Pick Sport Mineral Sunscreen Spray SPF 50
An all-zinc, chemical-filter-free sport spray that actually grips through sweat and water, with a mineral-electrolyte twist aimed at active skin. It reapplies fast between activities and is genuinely fragrance-free, but like any spray it only delivers full SPF if you rub each coat in. A strong pick for athletes who want sweat-resistant mineral protection without chemical filters.
Beach Bag Crowd-Pleaser Clear Sunscreen Spray SPF 30 Pina Colada
A genuinely sheer SPF 30 chemical body spray that trades on a loud, fun pina colada scent and an organic seed-oil antioxidant blend. It protects competently and feels weightless, but the alcohol base can be drying and the price sits well above drugstore sprays — you're paying for the vibe and the brand as much as the formula.
Hydrating Beach Lotion Hydrating Sunscreen Lotion SPF 50 Guava Mango
A standout among COOLA's body offerings: a genuinely hydrating SPF 50 lotion that moisturizes and protects in one non-greasy step. The glycerin-and-oleosome base feels lovely, the filter blend is sensible, and only the added flavor, the homosalate, and the premium single-size price hold it back from a higher grade.
Drugstore Sheer Body SPF Sheer Sensitive Sunscreen Lotion SPF 50
A nine-dollar, fragrance-free, oil-free chemical body sunscreen at SPF 50 that disappears on every skin tone, dries to a comfortable matte finish and, on independent testing, blocks UVA and UVB in the high eighties of percent. The 'sensitive' is a fragrance-free label on octocrylene and avobenzone rather than a mineral promise, which the reactive minority should know; for everyone else it is one of the best-value body sunscreens on a drugstore shelf.
Convenient, Under-Applied by Design Sheer Sensitive Sunscreen Spray SPF 50
The aerosol version of a good cheap line: fragrance-free, alcohol-free, cast-free, with a doubly stabilised avobenzone system and enough homosalate to carry SPF 50 in a thin sprayed film. It protects when it is sprayed to a glisten and rubbed in, and it protects far less when it is used the way sprays are used; add the inhalation, the nine percent homosalate and Banana Boat's 2021 aerosol history, and the lotion in the same line is the better bottle.
Pool-Day Mineral Aerosol SPF 50 Mineral Sunscreen Spray
One of the very few aerosol sunscreens that is all-mineral and non-nano, with 19 percent zinc and titanium in a fragrance-free plant-oil base, 80-minute water resistance and both the National Eczema Association and Skin Cancer Foundation seals. It solves the squirming-toddler problem without a chemical filter. It also lands white, must be rubbed in like a lotion, and costs twenty-five dollars for a can that lasts a week of beach days.
Sensitive Skin SPF Champion Sheer Mineral Face Sunscreen SPF 50
The mineral sunscreen that finally makes zinc oxide feel elegant. Independent lab testing confirms near-perfect UV protection from a single active ingredient, delivered in a lightweight liquid that defies every stereotype about mineral sunscreens being thick, white, and unpleasant. At under $13 with NEA acceptance, this is the benchmark for accessible, sensitive-skin-safe daily SPF.
Eczema-Safe Baby Shield Simply Protect Baby Sunscreen Lotion SPF 50+
A stripped-down, eczema-accepted mineral baby sunscreen that delivers SPF 50+ protection with only 18 ingredients at a drugstore price. The white cast and thick texture are real trade-offs, but for parents who want maximum gentleness and minimum ingredient anxiety, this checks nearly every box.
Sensitive Skin Mineral Shield Simply Protect Sensitive Sunscreen Lotion SPF 50+
A genuinely gentle 100% mineral sunscreen that earned its National Eczema Association seal through a deliberately simplified 18-ingredient formula. The white cast and thick texture are the unavoidable trade-offs of an honest mineral formula at this SPF level, but for adults with sensitive, eczema-prone, or rosacea-affected skin, the protection-to-irritation ratio is excellent.
Beach Day Workhorse Original SPF 50 Sunscreen Lotion
The sunscreen that launched a surf-culture empire and made SPF application feel like a lifestyle choice rather than a chore. It's a straightforward chemical UV filter system in an enjoyable tropical-scented package, offered at a competitive price across four sizes. Not sophisticated, but genuinely effective and surprisingly well-liked for something most people would rather not think about.
Gentle Baby Sun Shield Mineral-Based Baby Sunscreen SPF 50+
A straightforward mineral sunscreen that does exactly what anxious parents need: provides reliable SPF 50+ protection with an ingredient list short enough to read in one breath. It won't win any cosmetic elegance awards, but for the under-five crowd, tolerability matters more than Instagram-readiness.
Melanin-Rich Skin Sun Essential SPF 30 Broad Spectrum
The sunscreen that proved the industry had been ignoring an enormous market. A moisturizing, cast-free SPF 30 with an oil-rich formula specifically designed for melanin-rich skin. It is not for oily skin, but for dry to normal darker complexions that have spent years fighting white cast and ashy finish, this $16 tube is exactly the product that should have existed decades ago.
Melanin-Friendly Pioneer SPF 30 Broad Spectrum Sunscreen
A genuinely useful sunscreen that solved a real problem — disappearing completely on melanin-rich skin while delivering competent SPF 30 protection. The moisturizing botanical oil base is a bonus for dry skin but a drawback for oily types. Not the most sophisticated formula on the market, but it earns its spot by being the sunscreen that finally got a lot of people to wear sunscreen at all.
Mineral Baby Sunscreen Staple Mineral-Based Sunscreen Lotion SPF 50
A trustworthy mineral-only baby sunscreen with genuinely high zinc oxide protection, held back by the inevitable white cast and thick texture that come with the territory. Parents who prioritize ingredient safety over cosmetic elegance will find this a reliable daily option for their little ones.
Sensitive Skin Daily Driver Fragrance Free Face Sunscreen Lotion SPF 50+
A fragrance-free, chemical SPF 50+ face lotion formulated to Australia's stricter TGA sunscreen standards, delivering genuinely strong broad-spectrum coverage with zero white cast at a drugstore price. The beeswax base rules it out for vegans and fungal-acne sufferers, but for most reactive skin it's a quietly excellent daily driver.
Pediatrician's Mineral Standby Baby Mineral Sunscreen Lotion SPF 50+
A 100% mineral SPF 50+ formula that has earned its pediatrician-recommended status the slow way — over twenty-five years of consistent performance on the most sensitive skin imaginable. Yes, it leaves a white cast. Yes, the texture is heavy. But for babies, post-procedure adults, and anyone whose skin has rejected every chemical sunscreen they have ever tried, this is one of the most reliable mineral options on the market.
Daily Body SPF Workhorse Daily Hydration Lotion SPF 30
A solid mainstream chemical-filter body sunscreen with the meaningful glycerin humectant load, licorice extract supplementation, and skin-identical fatty acid emollient complex that puts it above generic body SPF alternatives. The 8 oz tube at $17 is reasonable mainstream pricing. Reef-safety and octocrylene concerns are the main formulation friction points.
Matte Barrier-Friendly Pick Beta-Glucan Barrier Sunscreen SPF 50+
IUNIK's Beta-Glucan Barrier Sunscreen is a genuinely strong, gentle daily sunscreen: a modern all-chemical five-filter system, fragrance-free and alcohol-free, in a comfortable matte, no-cast lotion. It suits oily and combination skin especially well and is fairly priced. The named beta-glucan is present at only a modest level, but the formula's overall gentleness and protection are what make it barrier-friendly.
Modern-Filter Daily Sunscreen Suncut Perfect UV Essence No Fragrance
A genuinely excellent daily sunscreen: SPF50+ PA++++ protection from a modern Japanese filter system that outclasses what US sunscreens can use, in a watery, fragrance-free essence with no white cast, at a drugstore price. The hydrating skincare feel makes it easy to wear and reapply. The main caveats are an alcohol-forward base and octinoxate, plus it isn't fungal-acne-safe.
Active Kids Sun Pick Kids Continuous Protection Zinc Oxide Sunscreen SPF 50
Essentially the sensitive-skin baby formula sized up for active kids: 21.6% zinc oxide for legitimate SPF 50, tear-free, and softened with oat and feverfew. It holds up to sweat and pool water, but the thick white application and small bottle are the trade-offs you accept for a chemical-filter-free option.
Throw-In-The-Bag Sport Stick Sport Ultra Sunscreen Stick SPF 50
A cheap, genuinely useful sport stick that nails the one thing sticks are good for: hands-free, targeted reapplication on faces, ears, and noses. The photostabilized chemical filter set is sound and it grips through sweat, but it goes on sheer, carries a coconut scent, and only hits SPF 50 if you apply it in several generous passes.
Oily-Skin Face SPF Pick Oil Free + Shine Control Sunscreen Face Lotion SPF 45
A rare drugstore facial sunscreen that actually delivers on shine control: silica and starch soak up oil for a genuine matte finish under SPF 45 broad-spectrum protection. Fragrance-free and non-comedogenic, it's a smart oily-skin pick, though the alcohol base and small tube hold it back for dry or dehydrated complexions.
Lightweight Body Zinc Pick Sheer Body Mineral Sunscreen Lotion SPF 50
A surprisingly light all-zinc body lotion that reaches SPF 50 on a single 24.5% zinc filter and sheers out better than most mineral body sunscreens, helped by skipping titanium dioxide. Australian native fruit extracts add antioxidant support and a heritage touch. The benzyl alcohol preservative and a small tube are minor knocks, but as a comfortable, chemical-filter-free body SPF it is a strong pick.
The full sunscreens guide
Sunscreen is the single most evidence-backed anti-aging product that exists — it prevents the UV damage responsible for up to eighty percent of visible skin aging and protects against skin cancer.
It's non-negotiable for every skin type, every day. The best sunscreen is ultimately the one you'll actually wear, so cosmetic elegance matters as much as the SPF number.
How to choose & use sunscreens
Choosing the right one
SPF 30+ minimum, broad spectrum. Mineral (zinc oxide, titanium dioxide) is best for sensitive skin. Chemical filters (avobenzone, homosalate) tend to be more cosmetically elegant. Apply two finger-lengths for the face.
How to use
Apply sunscreen as the final step of your morning routine, using roughly two finger-lengths for the face and neck — most people apply far too little to reach the labeled SPF. Let it set for fifteen minutes before sun exposure, and reapply every two hours when outdoors or after sweating or swimming.
Sunscreens: frequently asked questions
Is mineral or chemical sunscreen better?
Both protect well. Mineral sunscreens (zinc oxide, titanium dioxide) sit on the surface and suit sensitive skin but can leave a cast; chemical filters tend to be more cosmetically elegant. The best one is whichever you'll wear consistently.
How much sunscreen should I apply?
About two finger-lengths for the face and neck — roughly a quarter teaspoon for the face alone. Under-applying is the most common mistake and means you get far less protection than the SPF on the label.
Do I need to reapply sunscreen indoors?
If you're away from windows, morning application generally lasts the day indoors. Near windows or outdoors, reapply every two hours, since UVA passes through glass and sunscreen degrades with exposure.
What SPF should I use daily?
SPF 30 broad-spectrum is the minimum for daily use, with SPF 50 preferable for extended outdoor time. 'Broad spectrum' matters as much as the number — it ensures protection against both UVA and UVB.