Nutricosmetics
Latest articles
Aroma-Zone: our review
Chloé Boucaut
Our professional tester Chloé Boucaut tested Aroma-Zone. Here is her detailed verdict on this pioneering brand of clean beauty and natural health.
Collagen for improving wound healing: marketing or science?
Olivia Royer
According to some sales arguments, collagen is supposed to help the skin heal faster and better. Olivia Royer, PharmD, conducted a small investigation on the subject.
Collagen and Brittle Nails: What the Science Really Says
Olivia Royer
Has collagen become the new miracle ingredient for brittle nails? Between marketing promises and still-limited scientific data, here’s what the studies actually say.
Collagen: “detox” or harmful to the liver?
Olivia Royer
Collagen is best known for its effects on the skin and joints. But what impact does it have on the liver? “Detox” or harmful? Here’s what science really says.
Our expert’s opinion on Granions Collagen+ Beauty
Olivia Royer
Granions expands its beauty range with a marine collagen designed for the skin. Olivia Royer, PharmD and expert in nutrition, has thoroughly examined its composition: collagen quality, choice of active ingredients, safety, and overall consistency of the formula.
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