Mineral or chemical?

Both protect. One may sit better on your skin. Tap what fits — or nothing.

  1. 1You
  2. 2Each filter
  3. 3Your pick
What’s your skin like? Tap all that apply.
MineralSits on the surface. Scatters a little, absorbs most.
ChemicalAbsorbs UV, releases it as heat.

Not to scale · MotherToBaby: zinc oxide and titanium dioxide aren’t absorbed into the skin · SCF, Cleveland Clinic: both mainly absorb UV

Two filter typesHow each filter works

  1. ✓You
  2. 2Each filter
  3. 3Your pick
Mineral — on topUV rays hit the particles: a little scatters back, most is absorbed.
Chemical — in the filmUV is absorbed and released as heat.
Myth: mineral just reflects light.

Mostly not. Zinc oxide and titanium dioxide mainly absorb UV, and only scatter and reflect a little of it. What makes a sunscreen “mineral” is its label — zinc oxide, titanium dioxide or both. Anything else is chemical.Skin Cancer Foundation · Cleveland Clinic · AAD

Active ingredients AAD · FDA
MineralZinc oxide, titanium dioxide or both
ChemicalAnything else: avobenzone, homosalate, octisalate, octocrylene, oxybenzone, bemotrizinol…
How it works Skin Cancer Foundation · Cleveland Clinic
MineralMainly absorbs UV; reflects and scatters a little
ChemicalAbsorbs UV and releases it as heat
FDA status, 2026 FDA
MineralProposed safe and effective
Chemical12 filters need more data — not a finding that they’re unsafe; bemotrizinol safe and effective since June 2026

The FDA proposes zinc oxide and titanium dioxide as safe and effective. It wants more data on 12 chemical filters, and says that is not a conclusion that they’re unsafe. FDA

See my pick

Your pickMineral or chemical

  1. ✓You
  2. ✓Each filter
  3. 3Your pick
Sources suggest

Lean mineral

Mineral

Whichever you pick
  • Broad spectrum, SPF 30 or higher, water resistant if you’ll swim or sweat. AAD
  • Put it on about 15 minutes before you go out. FDA · AAD
  • Reapply at least every 2 hours outdoors, whatever the SPF. FDA · AAD · Skin Cancer Foundation
  • At least 1 teaspoon for the face — about the length of your index and middle fingers. AAD

The honest bottom line: both are considered safe when they’re broad spectrum, SPF 30+, and put on and reapplied properly. The best sunscreen is the one you’ll wear every day. Cleveland Clinic · CMAJ (2015)

Your pick came from what you told us

You described your skin. A scan would show it.

You said sensitive skin. This went on that. MySkincare scans your face in 3 photos, then recommends products for your skin — from the scan and the ones you already use.

Scan my skin in MySkincare

Free scan: your skin score. Zone by zone: with a plan.

Sources, opened and read
  1. 1American Academy of Dermatology: Sunscreen FAQs
  2. 2Cleveland Clinic: Mineral sunscreen, what it is and how to use it (2026)
  3. 3American Academy of Dermatology: 7 rosacea skin care tips
  4. 4American Academy of Dermatology: Dermatologist-approved pregnancy skin care
  5. 5American Academy of Dermatology: Acne, tips for managing
  6. 6American Academy of Dermatology: The latest in sun protection
  7. 7Mayo Clinic Comprehensive Cancer Center: Sunscreen needs for any complexion
  8. 8American Academy of Dermatology: How to apply sunscreen
  9. 9American Academy of Dermatology: How to fade dark spots in darker skin tones
  10. 10American Academy of Dermatology: How to decode a sunscreen label
  11. 11The Skin Cancer Foundation: Sunscreen
  12. 12The Skin Cancer Foundation: Does a high SPF protect my skin better?
  13. 13US FDA: Q&A, regulatory actions on OTC sunscreen (2026)
  14. 14US FDA: FDA expands sunscreen options for the first time in 20 years (2026)
  15. 15US FDA: Sunscreen — how to help protect your skin from the sun
  16. 16MotherToBaby: Screening your sunscreen during pregnancy
  17. 17Kuritzky & Beecker. Five things to know about… sunscreens. CMAJ 2015

Mineral vs chemical sunscreen: which one for your skin

In shortBoth protect. The best sunscreen is the one you’ll wear every day.

With no special concern, the sources don’t rank one over the other: both are considered safe, and the best sunscreen is the one you’ll wear every day. A few situations tip the choice: sensitive skin, rosacea, pregnancy, acne-prone skin, a darker skin tone, or dark spots.

Cleveland Clinic: Mineral sunscreenKuritzky & Beecker

Mineral vs chemical, side by side

The FDA proposes zinc oxide and titanium dioxide as safe and effective. It wants more data on 12 chemical filters, and says that is not a conclusion that they’re unsafe.

MineralChemical
Active ingredientsZinc oxide, titanium dioxide or bothAnything else: avobenzone, homosalate, octisalate, octocrylene, oxybenzone, bemotrizinol…

AAD: How to decode a sunscreen labelFDA: Q&A

How it worksMainly absorbs UV; reflects and scatters a littleAbsorbs UV and releases it as heat

Skin Cancer Foundation: SunscreenCleveland Clinic: Mineral sunscreen

FDA status, 2026Proposed safe and effective12 filters need more data — not a finding that they’re unsafe; bemotrizinol safe and effective since June 2026

FDA: Q&AFDA: FDA expands sunscreen options for…

Which one for your skin

No special concern

Either works

With no special concern, the sources don’t rank one over the other: both are considered safe, and the best sunscreen is the one you’ll wear every day.

Cleveland Clinic: Mineral sunscreenKuritzky & Beecker

Stings or reddens

Sensitive skin: lean mineral

Dermatologists recommend mineral sunscreens for sensitive skin. Cleveland Clinic adds that mineral may feel better if chemical sunscreen irritates you.

AAD: Sunscreen FAQsCleveland Clinic: Mineral sunscreen

A sunscreen stings

Rosacea: lean mineral

If a sunscreen stings, the AAD suggests zinc oxide and/or titanium dioxide, or one with silicone (dimethicone). Pick “fragrance free”, not “unscented”.

AAD: 7 rosacea skin care tips

Expecting now

Pregnant: lean mineral

The AAD suggests a physical sunscreen with zinc oxide, titanium dioxide or both during pregnancy, to avoid irritation. The FDA says to ask your health care professional if you’re concerned. Check your other products.

AAD: Dermatologist-approved pregnancy…FDA: Q&A

Clogs easily

Acne-prone: either, if non-comedogenic

What matters most is the label: “non-comedogenic” or “won’t clog pores” (AAD). Cleveland Clinic says mineral is less likely to clog pores. What that label means.

AAD: AcneCleveland Clinic: Mineral sunscreen

White cast shows

Darker skin tone: chemical, or tinted mineral

Some mineral sunscreens leave a white cast, especially on darker skin tones. Tinted or micronized mineral ones avoid it (AAD); chemical ones blend more easily (Mayo Clinic).

AAD: 7 rosacea skin care tipsAAD: The latest in sun protectionMayo Clinic Comprehensive Cancer Center:…

Visible-light marks

Dark spots or melasma: either, but tinted

Visible light can cause dark spots. A tinted sunscreen with iron oxide protects against it (AAD). Iron oxide is listed under inactive ingredients.

AAD: How to apply sunscreenAAD: How to fade dark spots in darker…AAD: The latest in sun protection

Whichever you pick, look for this

On the label

Broad spectrum, SPF 30 or higher, water resistant if you’ll swim or sweat.

  1. Put it on about 15 minutes before you go out.
  2. Reapply at least every 2 hours outdoors, whatever the SPF.
  3. At least 1 teaspoon for the face — about the length of your index and middle fingers.

FDA: SunscreenAAD: How to apply sunscreenSkin Cancer Foundation: Does a high SPF…

Myth check

Myth: mineral just reflects light.

Mostly not. Zinc oxide and titanium dioxide mainly absorb UV, and only scatter and reflect a little of it. What makes a sunscreen “mineral” is its label — zinc oxide, titanium dioxide or both. Anything else is chemical.

Skin Cancer Foundation: SunscreenCleveland Clinic: Mineral sunscreenAAD: Sunscreen FAQsAAD: How to decode a sunscreen label

How much sunscreen to applyPregnancy-safe skincare checkWhat “non-comedogenic” meansIs last summer’s bottle still good?
MySkincare

One face scan. Your whole routine, sorted.

This page answered your question. MySkincare starts from your own skin, and the products you already use.

  1. 1
    Scan your face3 photos: front, left profile, right profile.
  2. 2
    See your skin scoreFree6 zones scored separately: forehead, eye area, T-zone, both cheeks, chin.
  3. 3
    Scan your productsIt reads each ingredient list and says: keep it, watch it or replace it.
  4. 4
    Follow your routineMorning and night, checked so your products work together. With reminders.
Scan my face
Free scan: your skin score. Zone by zone: with a plan.
No account needed · Works in your browser · trymyskincare.app

Questions people ask

Is mineral sunscreen better than chemical sunscreen?

With no special concern, the sources don’t rank one over the other: both are considered safe, and the best sunscreen is the one you’ll wear every day.

What makes a sunscreen mineral or chemical?

What makes a sunscreen “mineral” is its label: zinc oxide, titanium dioxide or both. Anything else is chemical, such as avobenzone, homosalate, octisalate, octocrylene or oxybenzone.

Is chemical sunscreen safe?

The FDA proposes zinc oxide and titanium dioxide as safe and effective. It wants more data on 12 chemical filters, and says that is not a conclusion that they’re unsafe.

Which sunscreen is best for sensitive skin or rosacea?

Dermatologists recommend mineral sunscreens for sensitive skin. Cleveland Clinic adds that mineral may feel better if chemical sunscreen irritates you. If a sunscreen stings, the AAD suggests zinc oxide and/or titanium dioxide, or one with silicone (dimethicone). Pick “fragrance free”, not “unscented”.

Which sunscreen should I use during pregnancy?

The AAD suggests a physical sunscreen with zinc oxide, titanium dioxide or both during pregnancy, to avoid irritation. The FDA says to ask your health care professional if you’re concerned.

Which sunscreen doesn’t leave a white cast on darker skin?

Some mineral sunscreens leave a white cast, especially on darker skin tones. Tinted or micronized mineral ones avoid it (AAD); chemical ones blend more easily (Mayo Clinic).

Does mineral sunscreen just reflect the sun?

Mostly not. Zinc oxide and titanium dioxide mainly absorb UV, and only scatter and reflect a little of it. What makes a sunscreen “mineral” is its label — zinc oxide, titanium dioxide or both. Anything else is chemical.

Sources

17 sources · Last reviewed November 11, 2026

  • Education, not medical advice: if a sunscreen stings or you’re unsure during pregnancy, ask your doctor
How we check

American Academy of Dermatologyaad.org

US Food and Drug Administrationfda.gov

The Skin Cancer Foundationskincancer.org

Cleveland Clinicclevelandclinic.org

Mayo Clinicmayoclinic.org

MotherToBabymothertobaby.org

Studies and other sources