Science-Backed Skincare Simplified

Wonder why niacinamide is suddenly in every serum and moisturiser? Because it actually works. As a precursor to NAD⁺, it fuels the enzymes that keep your skin barrier strong, regulate inflammation, and repair daily damage. The result? Healthier, more even, more resilient skin at every age.

Your skin already makes squalene—it’s part of what keeps it smooth, hydrated, and resilient. But as levels decline with age, replenishing it matters. I’m Dr. Bozica, a formulation scientist, and in this post, we’ll unpack why squalane deserves a place in your routine—and how to choose it wisely.

Is your moisturizer helping your skin—or holding it back? This science-backed guide breaks down the real role of moisturizers, who actually needs them, and how to choose one that works with your skin—not against it.

Retinol increases cell turnover—but does that mean it thins your skin? We break down the science to separate fact from fear.

Snail mucin isn’t just a trend—it’s a chapter in skincare history that started long before serums and serums. From ancient remedies to modern labs, its story is one of quiet, steady restoration.

Confused between niacinamide and vitamin C? Both are proven actives with unique strengths: niacinamide calms, repairs, and refines, while vitamin C brightens, firms, and protects. This science-backed guide explains how each works, their benefits, differences, and how to use them together for maximum results.

Skin ageing isn’t just about fine lines. It’s a slow, complex shift in how your skin renews, repairs, and responds. This article breaks down the science behind intrinsic ageing, environmental stress, and the molecular changes that happen long before anything shows up in the mirror. If you want to care…