First Wrinkles

Marine collagen explained: benefits, studies, and consumer opinions

Why Does Marine Collagen Generate So Many Opinions? In recent years, collagen supplementation has become central to nutricosmetic protocols designed to support skin firmness, joint ...

Boost your collagen naturally for firmer skin and better vitality

Natural collagen is at the heart of many nutricosmetic protocols. And for good reason: this structural protein is one of the pillars of our body. Present in abundance in the skin,...

Collagen or hyaluronic acid: which one should you choose for your skin?

With age, skin loses elasticity, firmness, and hydration. Two star active ingredients are often cited to combat these effects of skin aging : collagen and hyaluronic acid . But wh...

Collagen peptides benefits for skin, joints, and overall vitality

Collagen is an essential protein that provides structure to our tissues, from skin to joints. However, its production declines with age, leading to a loss of skin firmness and joint dis...