
Hair Sunscreen: Protect Your Hair and Scalp from Sun Damage
Updated on August 5, 2025 | 4 min read
Jaclyn LaBadia, Davines Writer
Key Takeaways
How to Keep Your Hair and Scalp Healthy in the Sun
- UV rays damage hair by breaking down proteins, causing dryness, frizz, brittleness, and color fading—especially in fine, light, or color-treated hair.
- The scalp is vulnerable to sunburn and long-term sun exposure can increase the risk of skin cancer.
- Hair sunscreens create a UV-shielding barrier using either mineral (reflecting UV) or chemical (absorbing UV) protection.
- Choose the right formula for your needs: sprays for reapplication, powders for oily scalps, sticks for targeted protection, and mousse for lightweight coverage.
- Davines' SU Milk offers leave-in SPF protection with UV filters and conditioning benefits—ideal for daily sun exposure.
- Use hydrating, antioxidant-rich products like the MOMO Hair Potion and SU Hair Mask to restore moisture and repair sun-exposed strands.
- Healthy, well-nourished hair is more resilient to UV damage—maintain hydration and avoid harsh ingredients year-round.
- Combine hair SPF with physical protection like hats or scarves and avoid peak sun hours for best results.
In This Article
The Importance of Sun Protection for Hair and Scalp
How UV Rays Impact Different Hair Types and Textures
- Fine hair has fewer cuticle layers, making it less resilient to UV damage than thicker hair. Sun damage like dryness and frizziness generally shows up more quickly in fine hair.
- Thick hair has more melanin, which provides some inherent protection against UV rays. While it can take longer to show up, prolonged UV exposure can still lead to dryness, brittleness, and breakage in thick or coarse hair.
- Dark hair is also less prone to damage than lighter hair because of the melanin.
- Colored-treated hair is also vulnerable to sun damage because the color process makes hair more porous and susceptible to UV damage.
Role and Benefits of SPF for Hair
Mineral vs. Chemical Sunscreen
- Use naturally occurring minerals like zinc oxide and titanium dioxide.
- Form a physical barrier on the hair and scalp that reflects and scatters UV rays.
- Tend to start working immediately but may feel heavier or leave a slight residue.
- Use ingredients such as avobenzone, octinoxate, or oxybenzone.
- Absorb UV rays and convert them into heat or less harmful energy, reducing damage.
- Usually lightweight and invisible but can be irritating for sensitive skin or scalps.
Recommended Hair Sunscreens for Different Situations
- Sprays, which are lightweight and designed to be easily sprayed onto the scalp and hair.
- Mineral-based powder formulas that come in a brush-on format, ideal for targeted areas or a greasy scalp.
- Sunscreen sticks that can be conveniently applied directly to the scalp and hairline.
- Mousse sunscreen formulas, for a lightweight and airy application.


Best Hair Sunscreen for Intense Sun Exposure
Best Hair Sunscreen for Greasy Hair
Best Hair Sunscreen for Dry/Colored Hair
Davines Solutions for Sun-Protection and Post-Sun Hair Repair
Davines SU Hair Mask Replenishing Treatment Post-Sun Adventure
Davines Sheer Glaze: For Ultimate Shine and UV-Security
Davines Momo Hair Potion: Intensive Hydration After Sun Exposure
Davines SU Milk: A Daily Sun-Protection Complex
Safeguarding Your Hair from Sun Damage
FAQs
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by Jaclyn LaBadia, featured contributor
by Jaclyn LaBadia, featured contributor
by Jaclyn LaBadia, featured contributor













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