Dermatologists agree that if there’s one step you never want to skip, it’s sunscreen application. It may feel like a drag to apply (or reapply) sunscreen when you’re ready and raring to go, but think of it this way: Future you will be so thankful that you did! 

Sunscreen is the most important skincare step of your routine because it helps protect you from skin cancer, photoaging (such as hyperpigmentation and fine lines), and, of course, sunburns. Think of it as your skin’s personal bodyguard. Here you’ll find face sunscreen recommendations and essential tips and tricks from the experts. 

The importance of wearing sunscreen year-round

UV rays can still damage your skin on cloudy days and even when you’re indoors, and they can worsen hyperpigmentation from old acne lesions. That’s why using a broad-spectrum sunscreen with SPF 30 (or more) daily, and reapplying every two hours (even if you’re wearing makeup), is so important. Opt for a lightweight, non-comedogenic sunscreen (one that's designed not to clog your pores) to help reduce your chance of acne breakouts. 

Mineral vs. chemical sunscreen

Sunscreens can be classified as mineral (physical), chemical, or both (hybrid), depending on their ingredients. Both types offer sun protection, but because everyone’s skin type is unique, you may prefer one over another. Here’s what you need to know:

Mineral sunscreen (also called physical sunscreen)

• Contains titanium dioxide and/or zinc oxide

• Physically deflects or “bounces” sunlight away from the skin

• Certain kinds of physical sunscreen may leave a white cast on the skin 

Chemical sunscreen

• Contains ingredients such as avobenzone and oxybenzone

• Filters and absorbs UV light

• May be irritating and can cause an allergic reaction in some people

How to choose the right sunscreen for your skin type

Finding a sunscreen that works well for you can depend on your skin type: dry, oily, combination, or sensitive. At the end of the day, the best sunscreen is one that you’re most likely to use daily.

We recommend looking for non-comedogenic products free of pore-clogging ingredients such as coconut oil, lauric acid, and isopropyl palmitate. Avoid certain types of alcohol in skincare products, specifically alcohol denat or denatured alcohol (other versions, such as coconut alcohol and Cetearyl alcohol, are actually fine to use). 

What is SPF?

SPF (sun protection factor) is a number that measures a sunscreen’s ability to prevent UVB rays from damaging the skin. The number is based on how quickly redness forms on sunscreen-protected skin compared to unprotected skin. Although sunscreens with an SPF of 15 protect fairly well against UVB, the American Academy of Dermatology recommends choosing a broad-spectrum sunscreen with an SPF of 30 or higher. Broad-spectrum sunscreen protects against UVA and UVB rays. If you’re swimming or sweating, be sure to go with water-resistant sunscreen.

What exactly are UVA and UVB rays? The sun’s UV (ultraviolet) light rays are classified into UVA, a longer wavelength, and UVB, which is shorter. Sunscreens that protect you from UVA and UVB rays are called broad-spectrum. Let’s break it down:

UVA

• Contributes to photoaging (dark spots and wrinkling)

• Contributes to the development of skin cancer

• Penetrates clouds and glass  

• Penetrates deeper into the skin compared to UVB

• Contributes to tanning (remember, the only healthy tan is a sunless tan)

UVB

• The main cause of redness and sunburn

• Contributes to the development of skin cancer

• Largely blocked by glass

How to apply sunscreen

Be it chemical or mineral, here’s how to correctly apply sunscreen: 

• Apply at least 15 minutes before sun exposure. 

• Use about half a teaspoon for the face and neck.

• Use at least one ounce (two tablespoons) for the body. 

• Reapply every two hours or after swimming, sweating, or toweling off.

How to layer sunscreen under makeup

Ever try to layer makeup on top of sunscreen, only to have it pill or flake off in annoying little white bits? It can be frustrating—but don’t let that put you off from daily sunscreen use! Instead, it may help to apply moisturizer before your sunscreen. Give each layer a few minutes to dry before putting on your makeup. This should give it enough grip so it's less likely to flake or pill.

Some of the best face sunscreens for acne-prone skin.

If you get breakouts, paying attention to the ingredients in any product you use is essential. We know assessing all your options can be overwhelming, so our dermatology experts picked out a few non-comedogenic sunscreens for acne-prone skin for you to try:

• Curology Daily Moisturizing Lotion Broad Spectrum SPF 30 is a non-comedogenic chemical sunscreen with a blend of super-moisturizing ingredients. If you’re a current Curology patient, you’ll be happy to know that our dermatologists designed it to work with your Curology routine to support your skin goals—so you never have to choose between sun protection and clearer skin. 

• La Roche Posay Anthelios Clear Skin Oil Free Sunscreen SPF 60 is a non-comedogenic, oil-free sunscreen for acne-prone and oily skin that provides broad spectrum SPF 60 protection with water resistance. 

Some of the best-tinted sunscreens for acne-prone skin

A tinted sunscreen or tinted moisturizer with SPF does double-duty as a lightweight foundation while protecting your skin from UV radiation. All you need for a fresh-faced, glowy, effortless daytime look (complete with sun protection) is a tinted moisturizer with SPF 30 or higher. 

• Supergoop! CC Screen Mineral CC Cream SPF 50 helps even the appearance of skin tone and softens the look of fine lines and pores.

• CoTZ Flawless Complexion SPF 50 is a broad-spectrum mineral sunscreen that helps prevent signs of premature aging. Its reef-safe formula and non-greasy texture are great for sensitive, rosacea-prone skin.

• MDSolarSciences Mineral Tinted Creme SPF 30 has a natural light tint and matte finish designed for all skin types, and it works well under makeup.

Curology skincare just got better

Make every day a good skin day with Daily Moisturizing Lotion. This acne-friendly moisturizer is boosted with broad spectrum SPF 30 to help protect against UV damage*, while designed to blend invisibly into all skin tones. Our lightweight lotion is non-pore-clogging and helps support a healthy skin barrier. Formulated with zinc PCA and niacinamide, it helps control excess oil to support clearer-looking skin, while ceramides and glycerin work together to keep your skin hydrated and maximize moisture levels. *Sunscreen cannot prevent all harm from UV rays, so use extra protection like a hat and shades.  

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If you’re an existing Curology patient, getting Daily Moisturizing Lotion Broad Spectrum SPF 30 is easy—just add the item to your next shipment, and we’ll send it right to your door with the rest of your skincare products. For new patients, sign up is easy.**

P.S. We did the homework so you don’t have to:

1. American Academy of Dermatology. Sunscreen FAQs. Ibid.

2. Gupta, M., et al. Zinc therapy in dermatology: A review.Dermatology Research and Practice. (2014 July 10).

3. Wilson, B.D., et al. Comprehensive review of ultraviolet radiation and the current status on sunscreens.Journal of Clinical and Aesthetic Dermatology. (September 2015).

4. American Academy of Dermatology. Sunscreen FAQs. (n.d.).

5. Wilson, B.D., et al. Comprehensive review of ultraviolet radiation and the current status on sunscreens. Ibid.

6. U.S. Food and Drug Administration.Sunscreen: How to help protect your skin from the sun. (2021 November 8).

7. Matta, M.K., et al. Effects of sunscreen application on plasma concentration of sunscreen active ingredients: A randomized clinical trial.Journal of the American Medical Association. (2020 January 21).

8. U.S. Food and Drug Administration. FDA in brief: FDA announces results from second sunscreen absorption study. (2020 January 21).

9. American Academy of Dermatology. Melasma: Overview. (n.d.)

Elise Griffin is a certified physician assistant at Curology. She received her Master of Medical Science in physician assistant studies from Nova Southeastern University in Jacksonville, FL.

**Subject to medical consultation. Subscription required. Trial lasts 30 days. Results may vary. Restrictions apply.

Written by

Curology Team

Medically reviewed by

Elise Griffin, PA-C