Sun Protection
Sunscreen is the single most important step in any skincare routine. These guides cover everything from SPF basics to finding the right formula for your skin type and tone.
How to Apply Sunscreen: The Right Amount, Technique, and Timing
Learn exactly how much sunscreen to apply, the correct technique for full coverage, when to reapply, and how to maintain protection under makeup all day.
Do You Need Sunscreen Indoors? The Science of Indoor UV Exposure
Do you need sunscreen indoors? Research shows ordinary glass transmits up to 74% of UVA rays. Learn when indoor sun protection matters and when you can skip it.
Mineral vs Chemical Sunscreen: How to Choose the Right UV Protection for Your Skin
Mineral vs chemical sunscreen explained: how zinc oxide and titanium dioxide compare to avobenzone and homosalate, plus who should use each type and why.
Sunscreen for Dark Skin: Protection Without the White Cast
Find the best sunscreen for dark skin tones. Learn why melanin alone is not enough protection and which formulas protect without leaving a white cast.
The Complete Sunscreen Guide: How to Choose and Use SPF for Healthier Skin
Learn how to choose the right sunscreen with this complete guide covering SPF, UVA/UVB protection, application tips, and top dermatologist-recommended picks.
Sunscreen for Oily Skin: Lightweight Formulas That Control Shine
Find the best sunscreen for oily skin. Learn which formulas control shine without clogging pores and how to wear SPF comfortably on oily, acne-prone skin.
Best Sunscreen for Sensitive Skin: How to Find One That Won't Irritate
Find the best sunscreen for sensitive skin. Research shows mineral sunscreens have zero reports of allergic reactions while 58% of sunscreens have fragrance.
Understanding SPF: What Those Numbers Really Mean for Your Skin
Learn what SPF numbers actually mean, why SPF 30 vs 50 matters less than you think, the difference between UVA and UVB, and common SPF myths debunked.