Dermatologists recommend no less than SPF 30 for days when you're out in the sun—but they themselves wear SPF 50 or higher ...

Recombu Best Lists Beauty & personal care Skin care Avobenzone Free Sunscreens ...

After all, you’re well aware at this point that regular sunscreen use lowers your risk of skin cancer and can even make your ...

To determine if your SPF is a chemical or mineral sunscreen, check the active ingredients list on its packaging. If it lists ...

This structure has two helical chains each coiled round the same axis (see diagram). We have made the usual chemical assumptions, namely, that each chain consists of phosphate di-ester groups ...

While the presence and significance of melanin have long been accepted, its exact chemical makeup remains unclear. Melanin has an inherent diversity of structure and complexity, making understanding ...

Welcome to Cosmo's first-ever SPF week, a space dedicated to two very important things: 1. reminding you that sunscreen is ...

What to look for: Most studies on OTC niacinamide used formulas with 2 to 5 percent concentrations, and research shows that ...