Mineral sunscreen that goes on clear

Does clear mean transparent or no white cast?

A more transparent mineral formula reduces the visible white residue. A tinted formula adds a shade that helps offset that residue. Clear and tinted formulas take different routes to a less visible finish, because sunscreen shopping apparently needed two definitions of disappearing. If you do not want added color, look for a more transparent formula. If your main concern is a pale film, consider a tint that matches your skin tone.34

Why mineral sunscreen can look white

Mineral sunscreens use zinc oxide, titanium dioxide or both. These minerals reflect visible light, which contributes to their white appearance, but protect against ultraviolet radiation mainly by absorbing it. Mineral sunscreen is not simply a mirror sitting on your face. Micronized and ultrafine versions reduce the visible residue and make the formula easier to spread. Concerns have been raised about extremely small particles, but adverse effects have not been demonstrated; the established benefits of sun protection outweigh those theoretical risks.1

Which mineral sunscreens are worth considering?

CeraVe Invisible Mineral Sunscreen SPF 50 is a facial sunscreen designed for a more transparent finish across a wide range of skin tones, including on beards. CeraVe describes the texture as weightless and blendable, and lists sensitive and acne prone skin among its intended users. The formula contains ceramides, niacinamide, glycerin and panthenol. For someone looking for an untinted mineral facial sunscreen, it is an option to consider. Check the current package for ingredients, since formulas change.3

Cetaphil Sheer Mineral Sunscreen Lotion SPF 50 is a lightweight face and body lotion with broad spectrum protection and water resistance for up to 80 minutes. Its micronized formula is designed to disperse minerals evenly and blend easily. However, some users report a visible white layer. Cetaphil calls the lotion Sheer Mineral Sunscreen, a name doing more cosmetic work than some reviewers say the lotion does. The lotion is fragrance free and has the National Eczema Association Seal of Acceptance. Its product name carries an asterisk noting other sunscreen actives or filters, so check the package if a strictly mineral formula matters to you.56

What should the label say besides clear?

Look for SPF 30 or higher, broad spectrum protection and water resistance. Broad spectrum means protection against both UVA and UVB radiation. SPF primarily describes protection against UVB, the main cause of sunburn, rather than how transparent the sunscreen looks. Properly applied SPF 30 provides about 97% protection against UVB, compared with about 98% for SPF 50 or higher. Neither number means complete protection, and neither tells you whether the finish will suit your skin tone.12

How to apply it without sacrificing protection

1. 1Read the package directions before applying. Sunscreen needs a sufficient layer to deliver its stated protection; do not use less just to make white residue disappear.
2. 2For CeraVe Invisible Mineral Sunscreen SPF 50, shake well, then apply liberally to the face and neck as the last skincare step, before makeup.
3. 3For Cetaphil Sheer Mineral Sunscreen Lotion SPF 50, Cetaphil specifies a teaspoon for the face, neck and chest, and two tablespoons for the rest of the body.
4. 4Apply before going outdoors. CeraVe specifies waiting 15 minutes before UV exposure; general sunscreen guidance also advises applying in advance rather than waiting until you are already outside.
5. 5Reapply at least every two hours, and follow the package directions for swimming and sweating. Water resistance is limited protection in water, not permission to skip reapplication.

A hydrating claim is separate from a sun protection claim. CeraVe lists 24 hour hydration for its Invisible Mineral Sunscreen SPF 50, but still tells you to reapply at least every two hours. Water resistant sunscreen also breaks down in water over time. Keep using shade and protective clothing alongside sunscreen, rather than treating a less visible finish as stronger protection.34

What if your skin is sensitive or oily?

• For sensitive skin, look for that wording on the label and avoid fragrance, parabens and oxybenzone.
• For oily or acne prone skin, look for noncomedogenic or won't clog pores wording.
• For dry skin, look for moisturizing or dry skin wording.
• If sunscreen stings or burns, choose a fragrance free option whose sunscreen filters are only zinc oxide and titanium dioxide. The same filter guidance applies to rosacea.

Could an old bottle be harder to blend?

Expired mineral sunscreen can become gritty, develop little lumps and become harder to rub into skin. Replace sunscreen that has expired or changed in color, consistency or smell. Unless the label states otherwise, sunscreen generally lasts about three years when stored properly. Heat, humidity and sunlight can shorten that life. Keep the bottle in a cool, dry place, close the lid after use and keep it shaded outdoors. If the expiration date is unclear, replace the bottle rather than relying on its remaining contents.7