5 Benefits of Sunscreen For Your Face

Package of Alastin Skincare sunscreen SPF 36

There’s nothing better than soaking up the sun on a beautiful day. However, it’s important to apply sunscreen beforehand. Without proper sun protection, the sun’s UV rays can damage your skin’s health and appearance. If sunscreen isn’t already a part of your daily skincare routine, it should be. 

So, what are the benefits of sunscreen, and why is it so important? A broad-spectrum sunscreen can protect your skin from painful sunburns and reduce your risk of skin cancer and long-term sun damage. It can also help you look your best by preserving your skin’s youthful vibrance. 

What Does Sunscreen Do?

Sunscreen serves as a protective barrier between your skin and the sun’s powerful UVA and UVB rays. These harmful rays have been shown to increase the risk of skin cancer and accelerate signs of premature aging.1 Broad-spectrum sunscreens absorb and reflect these rays before they can penetrate your skin. 

Should You Wear Sunscreen Everyday?

Even on cloudy days, your skin gets exposed to these UV rays. That’s why you should apply sunscreen to your face every day to prevent skin damage.

What Are the Benefits of Using Sunscreen For Your Face?

Here are the top five benefits of using a good sunscreen for your face:

#1 It Can Prevent Skin Cancer

Exposure to UV rays can increase your chances of developing skin cancer.2 Some skin cancers can be life-threatening, like melanoma. 

While it’s difficult to avoid sun exposure altogether, applying sunscreen can help prevent these harmful UV rays from penetrating your skin. Thus, applying a daily sunscreen is an easy way to reduce your risk of skin cancer. 

In fact, daily use of an SPF 15 sunscreen has been shown to reduce the risk of developing:3

  • Squamous cell carcinoma by 40%
  • Melanoma by 50%

#2 It Helps Prevent Premature Aging

When your skin looks its best, you feel more empowered to take on the day.

Despite this, many people don’t realize that wearing sunscreen is one of the most effective ways to slow down the skin’s aging process. Some studies show that sun exposure contributes to over 80% of visible signs of premature skin aging,4 including5:

  • Fine lines
  • Wrinkles
  • Sunspots
  • Dryness
  • Roughness
  • Sagginess

Sunscreen helps prevent these classic signs of sun damaged skin and aging by helping your skin maintain its collagen and elastin levels.

  • Collagen is a vital protein that’s often referred to as a building block for your skin. Collagen prevents skin from sagging and wrinkling. It’s what gives your face that youthful, plump and lifted look. 
  • Elastin is an extracellular matrix that gives your skin its elasticity and resilience. You can test your skin’s elasticity by gently pulling on the skin of your cheek and letting go. Does the skin spring right back where it belongs as if you were pulling on a rubber band? If so, your healthy skin has plenty of elastin that needs protection. If not, it’s definitely time to look into elastin-supporting skincare products (like our daily Restorative Skin Complex with TriHex Technology®) and protecting your skin with plenty of sunscreen.

UV rays permeate your skin barrier and break down collagen and elastin. When your skin loses that elastin and collagen-boosted lift, it can result in a loose, leathery-like appearance. One study found that chronically sun-damaged skin has 20% less collagen and 40% fewer skin peptides (the protein molecules that make up collagen) 6than sun-protected skin. This process of losing collagen to the sun’s damaging rays is called photoaging.7 

#3 It Can Help You Maintain an Even Complexion

Premature aging isn’t the only way the sun can damage your skin’s appearance. Sun exposure can also cause your skin to become discolored and hyperpigmented.8 If you have an uneven skin tone, you may feel less confident about your skin.

Fortunately, sunscreen can prevent this discoloration from happening in the first place. In turn, you can enjoy a more even skin tone, even on your minimal makeup days. 

#4 It Can Prevent Painful Sunburns

Aesthetics aside, getting too much sun can be painful! After a long day in the sun, you may develop a burning sunburn or rash that takes days to heal. If you’re trying to enjoy a tropical vacation or a relaxing weekend getaway, a sunburn can put a damper on the experience. 

Even after your sunburn fades away, your skin may retain lasting damage. Sunburns can increase your risk of:9

  • Premature aging
  • Basal cell carcinoma
  • Squamish cell carcinoma
  • Melanoma

Fortunately, a broad-spectrum sunscreen can protect your skin from getting burnt, especially if you reapply every two hours while you’re exposed to the sun. 

#5 It Sets a Good Example For Others

While the benefits of sunscreen are vast, many people still don’t know about the importance of sunscreen. 

Some common myths about sunscreen are that:

  • You only need it in the summer
  • You only need to apply it once a day
  • People with darker skin don’t need it at all

These misconceptions leave many people vulnerable to harmful UV rays. By exemplifying an avid sunscreen regime in your daily life, you may encourage loved ones to follow suit. 

What is the Best Sunscreen for Your Face?

As you can see, there are many benefits of sunscreen and even more reasons why you should wear it every day. However, not all sunscreens are made the same. If you’re looking for a broad-spectrum sunscreen that offers outstanding protection, look no further than ALASTIN

At ALASTIN, we offer two scientifically-formulated sunscreens that are ideal for sensitive skin, aging skin, and acne-prone skin. Both formulas are paraben-free, gluten-free, and cruelty-free. Depending on whether you prefer regular sunscreen or tinted sunscreen, you can choose between our:

  • SilkSHIELD All Mineral Sunscreen SPF 30 – With powerful yet gentle protection, this transparent sunscreen has an exclusive peptide blend that provides anti-aging benefits long after sunset.
  • HydraTint Pro Mineral Broad-Spectrum SPF 36 – Our tinted mineral sunscreen offers premium sun protection and a beautiful tint to even out your skin tone. It’s lightweight, oil-free, and fragrance-free. Better yet, it offers your skin a first-line of defense against environmental pollutants and infrared-generated free radicals. 

Experts Agree on ALASTIN HydraTint Pro Mineral Broad-Spectrum SPF 36

Board-certified and fellowship-trained cosmetic dermatologist Dr. Kimberly Jerdan says, "I do highly recommend a sunscreen daily for everyone though, and sometimes that means going through a few until you find one you like. For instance, in the summer I like lighter dewy sunscreen like PCA SKIN Tint Broad Spectrum SPF 45, but in the winter I opt for fuller coverage with Alastin Hydratint."

West Palm Beach, FL dermatologist Kenneth Beer, MD, says he especially likes this ALASTIN's tinted sunscreen. He says it’s non-irritating, won’t cause acne and provides “exceptional protection.”

Makeup artist, Cat Mignano praises ALASTIN's HydraTint Pro Mineral Broad Spectrum Sunscreen SPF 36 for being "good for vacation, water-resistant up to 40 minutes" and "gorgeous."

Board-certified dermatologist Stefani Kappel, MD, is a fan of the formula for even the most oily skin, stating that it's lightweight and won't clog pores thanks to its non-comedogenic properties.

“This is one of my favorite tinted moisturizers with sunscreen. It’s light but mineral-based and gives my skin a youthful glow, which it desperately needs!” —Louisville, KY dermatologist Tami Buss Cassis, MD

Chloe Goldman M.D., a board-certified dermatologist based in Miami, Florida recommends Alastin HydraTint Pro Mineral Broad Spectrum Sunscreen SPF 36  because "it's a completely mineral-based sunscreen with both zinc oxide and titanium dioxide, and it has an incredibly lightweight feel that blends perfectly into the skin. The tint provides coverage to even out blemishes, skin tone, and often doubles like makeup for some."

Lily Wohlner, Women'sHealth Associate Commerce Editor agrees. "It gives you the perfect amount of coverage so you leave the house feeling even and smooth, but not too smooth that it looks unnatural. It's the perfect everyday tint when you're heading out for the day and want to stay protected."

"Its matte formula provides a powerful yet lightweight UVA/UVB protection, as well as skin hydrating ingredients. It also has age defying antioxidants such as green tea extract and vitamin E that protect against pollution-induced damage. With its subtle tint that evens out my complexion, it allows me to start my day without any makeup on!" says Shereene Idriss, M.D.

If you’re ready to give your skin the very best, learn more about our award-winning sunscreens and skincare products today.


Frequently Asked Questions About Sunscreen

What’s the difference between UVA and UVB light?

When shopping for sunscreen, experts agree that you should look for formulas labeled “broad spectrum.” Broad-spectrum sunscreen is proven to block both UVA and UVB light. Both of these types of light are forms of ultraviolet radiation, part of the sun’s natural energy. UVA light has a longer wavelength that penetrates the skin more deeply and is connected to premature skin aging, while UVB light has a shorter wavelength and is the type that may cause your skin to burn. Both UVA and UVB damage the DNA in your skin cells.

UVB vs UVA light and affects on skin

What’s the difference between mineral and chemical sunscreen?

Mineral sunscreen uses particles like titanium dioxide and zinc oxide to reflect UV radiation from the skin, providing a physical barrier to shield the sun’s harmful rays. Chemical sunscreen, on the other hand, employs certain chemical filters like oxybenzone and octisalate that absorb the rays (instead of deflecting them), causing a chemical reaction that releases the energy as heat.

Many people with sensitive skin prefer mineral sunscreens as they are less likely to irritate the eyes and skin. Additionally, mineral sunscreens naturally offer broad-spectrum protection, thereby helping to ward off both skin cancer and premature skin aging. The reason why some people avoid mineral sunscreen is that many formulas leave a white, chalky look. ALASTIN’s formulas, however, provide all the benefits of all-mineral sunscreens with zero white cast.

HydraTint Pro Mineral Broad Spectrum Sunscreen SPF 36 includes a glowy tint that works with most skin tones, while the untinted SilkSHIELD® All Mineral Sunscreen SPF 30 with TriHex Technology® glides smoothly over the skin with an invisible finish. Both are formulated with non-nano-zinc oxide, a well-proven mineral blocker that makes it easy to wear these sunscreens every day.

Venn diagram of different ALASTIN sunscreen benefits

What is SPF exactly?

Contrary to popular belief, the level of SPF or “sun protection factor” in your sunscreen is not directly linked to the amount of time you are protected for — SPF 15 does not mean you need to reapply after 15 minutes. Instead, the FDA describes SPF as “a measure of how much solar energy (UV radiation is required to produce sunburn on protected skin (i.e., in the presence of sunscreen) relative to the amount of solar energy required to produce sunburn on unprotected skin."

Solar energy absorption can differ depending on how fair your skin is and where the sun is in the sky. When it comes to SPF, the one rule of thumb most dermatologists agree on is that you should look for a sunscreen with an SPF rating of 30 or higher, which blocks 97 percent of the sun’s rays. Higher levels of SPFs don’t make a marked difference in terms of protection. For example, SPF 50 blocks 98 percent.  HydraTint Sunscreen has an SPF of 36 and SilkSHIELD®has an SPF of 30 — both fitting the bill.

How much sunscreen is enough?

For sunscreen to work properly, you need to use an adequate amount to cover your skin. For the face, that’s 0.4 fluid ounces. You can also visualize that as  ⅓ teaspoon or a nickel-sized dollop. (If you are using HydraTint, you’ll want a full two pumps). 

The recommended amount of sunscreen compared to a coin

For the body, aim to slather yourself with 1.5 fluid ounces. That’s the amount it would take to fill up a standard-sized shot glass

How should I layer sunscreen with moisturizer?

According to John Hopkins Medicine, as long as you use the appropriate amount of sunscreen, it doesn’t matter if you apply sunscreen before or after your moisturizer. However, most people prefer to use sunscreen as the final layer of their skincare, the “icing on the cake,” right before you apply any makeup. Using sunscreen as the final step will ensure you don’t inadvertently wipe it off while applying other serums or moisturizers, and your other products can also help prep the skin to ensure your sunscreen doesn’t cake. 

What’s the best way to apply sunscreen with makeup?

After you layer your skincare and use your sunscreen, you can go ahead and apply your makeup. A word of warning: Do not rely on the SPF in your foundation to provide ample coverage. Experts agree it’s nearly impossible to apply enough foundation to get the protection you need.

Depending on the level of makeup coverage you’re after, you may want to use a tinted sunscreen like HydraTint. The formula delivers a soft glow thanks to an iron oxide tint that works for most skin tones and can be used in place of makeup. If the tint is too light or dark for your skin tone, you may prefer to use a translucent formula like SilkSHIELD® instead. Both HydraTint and SilkSHIELD® can also be used as a primer as they are formulated to play well with foundation and prevent pilling. Allure.com recommends thinking of HydraTint as a BB cream. "It has a dewy, light-coverage finish and a subtle tint that blurs discoloration and dark spots. Since this formula is fragrance-free, it's also a great pick for sensitive skin."

Maryland dermatologist Roberta F. Palestine, MD recommends Alastin HydraTint Pro Mineral Broad Spectrum Sunscreen SPF 36 if you don't want to wear heavy makeup in summer but still want enough cover because "it goes on easily, feels lightweight, looks great, and is easy to remove."

How often do I need to apply sunscreen?

Sunscreen should be reapplied throughout the day — especially if you’re out in the sun. Get into the habit of applying sunscreen every single morning, even if you’re planning to be inside. UV light can damage your skin through the window of an office or car. After your first application, reapply as needed. According to John Hopkins, you may not need to reapply if you’re indoors all day, but if you are outside you should reapply every two hours. You’ll also want to re-up after swimming or exercising.

Does sunscreen have any other benefits?

Sunscreen has one critical job: Protecting your skin from the sun’s harmful rays. Beyond this, some science-backed formulations do have added perks. For example, HydraTint provides long-lasting hydration, powerful antioxidants that help protect the skin from pollution, IR rays, and blue light — all while delivering a soft glowing tint that evens and brightens most skin tones. SilkSHIELD® also provides protection from IR rays, pollution, and blue light, as well as anti-aging benefits that last long after sunset thanks to an exclusive blend of peptides. Health.com recommends SilkSHIELD® as their top pick for blue light-blocking skin care.

Remember: When it comes to sunscreen, the most important advice is to find a formula you love so you’ll feel motivated to use it every single day — and reap the benefits of younger-looking skin for decades to come. 


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