Skincare Journal

The Science of Hyaluronic Acid: Why Not All HA ...

Hyaluronic Acid: Beyond the Marketing Hyaluronic acid (HA) is one of the most popular ingredients in skincare — and one of the most misrepresented. "Hydrates up to 1000x its weight...

Vitamin C in Skincare: The Complete Guide to Fo...

Vitamin C in Skincare: Everything You Need to Know Vitamin C is one of the most extensively researched ingredients in skincare. It brightens, protects, boosts collagen synthesis, and fades hyperpigmentation...

How to Repair Your Skin Barrier: The Complete G...

The Skin Barrier: Why It's Everything The skin barrier — also called the stratum corneum or moisture barrier — is your skin's first line of defense against the world. It...

Collagen Supplements vs Topical Collagen: What ...

Collagen Supplements vs Topical Collagen: The Science-Based Answer Collagen is the most abundant protein in the human body and the structural backbone of your skin. After age 25, collagen production...

Why Your Skincare Routine Isn't Working (And Ho...

Why Your Skincare Routine Isn't Working You've invested in products. You've been consistent. And yet — your skin doesn't look noticeably better. Before you write off skincare altogether, consider that...

Under Eye Patches vs Eye Cream: Which One Actually

Under Eye Patches vs Eye Cream: The Real Difference The under-eye area is one of the most common skincare concerns — and one of the most marketed to. Eye patches...