The Importance of Sunscreen for Melasma and Hyperpigmentation
In case you have not been informed, the daily application of sunscreen is an indispensable and non-negotiable part of anyone's skincare routine. Especially for those dealing with melasma and hyperpigmentation, sun protection holds supreme significance. "‘Hyperpigmentation’ is a broad term encompassing any darkening of the skin, with melasma being one form," explains Dr. Kenneth Howe, a board-certified dermatologist from New York City. "The origin of melasma is unknown – although hormones do have a role – but we are certain that sun exposure is the main element that worsens the condition," he remarks. Sun-induced freckles or sunspots are yet another type of hyperpigmentation and, as the name indicates, are also the consequence of prolonged sun exposure.
TL; DR: Whether you are contending with a few stubborn marks or an overall uneven complexion, the sun is most likely the culprit.
So, does sunscreen aid in addressing hyperpigmentation? It won't eliminate it, but it will prevent it from deteriorating – and often, from even emerging in the first place. Hence, the significance of using sunscreen throughout the year cannot be overstated. "Melasma is highly challenging to treat, often demanding numerous time-consuming and expensive treatments. Once you have it under control, sun protection is the sole way to prevent its aggravation and recurrence," states Dr. Howe. Non-melasma types of hyperpigmentation might be somewhat more manageable with methods such as lasers and peels, but once again, without regular application of sunscreen, you always face the risk of the discoloration returning. The point is, using sunscreen to prevent dark spots is of utmost importance.
So, what constitutes the ideal sunscreen for melasma? Briefly, physical formulas are preferred over chemical ones. It's not that chemical sunscreen is harmful for melasma; it simply lacks certain ingredients that are optimal for this condition. "Melasma is caused not only by ultraviolet light but also by infrared radiation and visible light," clarifies Dr. Howe. The active components in mineral sunscreens – zinc oxide and titanium dioxide – rest on the surface of the skin and repel all three. Conversely, the active ingredients in their chemical counterparts can only absorb and neutralize ultraviolet light and have no impact on infrared radiation or visible light, he adds. That said, the best sunscreen for melasma (and for hyperpigmentation) is the one that you like and are actually willing to use – be it physical or chemical – and any sunscreen is better than none. Nevertheless, if your aim is to clear melasma and/or fade other kinds of hyperpigmentation, consider trying any one of these nine sunscreens.
Related: Tried-and-True Hyperpigmentation Solutions For Every Skin Tone, According to Dermatologists
Dermatologist-Recommended Sunscreens for Melasma and Hyperpigmentation
EltaMD UV Elements Tinted Broad-Spectrum SPF 44 ($36)
Dr. Howe endorses this formulation due to its effective combination of titanium dioxide and zinc oxide. Free from oil and fragrance, it's a good choice not only for those dealing with hyperpigmentation but also for anyone with acne. It's also a sunscreen recommended by dermatologists for sensitive skin. Hyaluronic acid guarantees it provides excellent moisturization. TL;DR: It's suitable for all skin types.
Versed Guards Up Daily Mineral Sunscreen ($22)
Another effective mineral option, this relies solely on zinc oxide but is nothing like the thick, sticky white cream you might have tried before. Instead, it's lightweight and smooth, with a beautiful, skin-like finish that's neither overly dewy nor too matte. It does have some pigment, though it's not necessarily tinted; the added color simply ensures there's no chalky residue left.
Colorescience Sunforgettable Total Protection Brush-On Shield SPF 50 ($65)
Dr. Kavita Mariwalla, a board-certified dermatologist from West Islip, New York, recommends this powder sunscreen for several reasons. Firstly, it contains iron oxides: "Data indicates that this ingredient is particularly effective in preventing the worsening of melasma," she states. There's also the connection with iron oxide and visible light; iron oxides are effective at absorbing visible light, helping to prevent further skin damage. Secondly, it makes reapplication throughout the day – which is even more crucial if you have melasma or hyperpigmentation, she says – simpler than ever. It comes in four shades and can even be applied over makeup.
Neutrogena Sensitive Skin Sunscreen Broad Spectrum SPF 60 ($11)
Another selection by Dr. Howe, this is one of the best drugstore zinc-oxide sunscreens for several reasons. It offers broad-spectrum mineral protection, has an affordable price, and a fragrance-free formula, making it an excellent option for those with sensitive skin. It works equally well on the face and body. Keep it handy for beach or pool days as it's water-resistant for up to 80 minutes.
Related: The Ultimate Guide to Understanding and Treating Melasma
La Roche-Posay Anthelios Mineral Tinted Sunscreen for Face SPF 50 ($34)
Dr. Mariwalla enjoys using this titanium dioxide-based formula every morning and recommends it for anyone dealing with melasma or hyperpigmentation. Those with oily skin will appreciate the matte finish, and although it comes in only one shade, it blends well on various skin tones. Bonus points for the addition of antioxidants, which act as a secondary defense against both the sun and pollution.
Ava Isa Sun-e-Serum Drops SPF 35 ($50)
If you dislike sunscreen, this one is for you. True to its name, the silky and lightweight feel is more like a serum than a thick sunscreen – you'd never guess it contains a 25% concentration of zinc oxide. There's also micah in the mixture, a powerful antioxidant that has been shown to protect the skin from the blue light emitted by your electronics, which can also worsen melasma, according to Dr. Mariwalla.
Tower28 SunnyDays SPF 30 Tinted Sunscreen Foundation ($30)
Tinted sunscreens are a comprehensive solution for hyperpigmented skin, protecting your complexion from further darkening while simultaneously providing some coverage to make it appear more even instantly. The only drawback? Historically, most come in only one shade that might work for most light to medium complexions but excludes dark skin. That's why we appreciate this more inclusive option, which relies on zinc oxide for protection and comes in an extensive range of 14 shades. About half of those are designed for dark complexions, making this an excellent SPF for black skin. It's also an incredibly gentle formula, earning the National Eczema Association's Seal of Approval, making it one of the best sunscreens for rosacea as well.
Avene Mineral High Protection Tinted Compact SPF 50 ($36)
Dr. Mariwalla says this is another excellent choice for daily use, being a completely mineral sunscreen with zinc oxide and titanium dioxide for broad-spectrum SPF 50 protection. Fans of compact foundations will appreciate the easy-to-apply cream-to-powder formulation, which is not at all greasy. Apply it over moisturizer in the morning or use it to reapply sun protection throughout the day.
Alastin SilkShield All Mineral Sunscreen SPF 30 ($55)
Any sunscreen is a good anti-aging product in itself, but this formula goes a step further. It's an especially excellent sunscreen for melasma, given that it contains zinc oxide to shield the skin from UVA and UVB rays, along with antioxidants that protect against blue light and infrared rays. And regarding the anti-aging aspect, it also features the brand's proprietary TriHex technology, which helps clear damaged collagen and elastin and promotes the production of healthy, new versions of these proteins.
