Skin firmness, hair strength and nail health all depend on collagen, and the body makes less of it with age. This range brings together hydrolyzed marine collagen powders, glutathione and collagen soaps, so you can support skin, hair and nails from the inside and the outside.
Collagen Glow adds glutathione and hyaluronic acid for anyone focused on radiance. Collagen Essentials is the plain, unflavoured option that mixes into tea, coffee or a smoothie. The collagen soaps suit anyone who prefers a bar to a powder.
Does collagen really help skin?
Reviews of clinical trials report modest improvements in skin hydration and elasticity with daily hydrolyzed collagen (International Journal of Dermatology, 2021). A 2025 analysis found no clear effect in the trials that were not funded by industry, so expect gradual, modest change rather than a transformation. Collagen is the main structural protein in skin, and hydrolyzed marine collagen is broken into small peptides that dissolve easily. Mix one scoop daily into water or a drink of your choice.
Does collagen help hair and nails?
The evidence for hair and nails is thinner than for skin. Collagen supplies the protein and amino acids hair and nails are built from, but few controlled trials have measured hair growth directly. If hair fall is sudden or heavy, check with a doctor, because it has many possible causes.
Collagen or glutathione for glow?
They do different jobs. Collagen supports the structure of skin. Glutathione is an antioxidant. Collagen Glow contains both, along with hyaluronic acid and vitamin C, which is why it is the most popular choice in this range.
How long before I see a difference?
Skin cells turn over roughly every four weeks, so give any collagen routine at least eight to twelve weeks of daily use before judging it. Consistency matters more than the size of the scoop. More detail is in how to take collagen, and every powder is on the marine collagen powder page.
Collagen through menopause
Women in their forties and fifties often ask how collagen fits around menopause and hormonal change. Two articles look at what the evidence does and does not show: collagen during menopause and collagen and hormonal changes in women.
NewYou products are food supplements and are not intended to diagnose, treat, cure or prevent any disease.