Yes, sunscreen is essential after using glycolic acid.
Why is Sunscreen Important After Glycolic Acid?
Glycolic acid is an alpha hydroxy acid (AHA) that exfoliates the skin, removing dead cells and revealing brighter, smoother skin. However, this exfoliation also makes the skin more sensitive to the sun's harmful rays.
- Increased Sun Sensitivity: Glycolic acid thins the outer layer of the skin, reducing its natural protection against UV radiation.
- Sunburn Risk: This makes you more prone to sunburn, even with short sun exposure.
- Hyperpigmentation: Sun damage can lead to dark spots and uneven skin tone, especially after using exfoliating products like glycolic acid.
Protecting Your Skin
To prevent these issues, always apply sunscreen with an SPF of 30 or higher after using glycolic acid products.
- Broad-Spectrum Protection: Choose a sunscreen that protects against both UVA and UVB rays.
- Reapply Regularly: Reapply sunscreen every two hours, especially if you're sweating or swimming.
By following these simple steps, you can enjoy the benefits of glycolic acid while protecting your skin from sun damage.
