Collagen
Also known as: Hydrolyzed Collagen, Collagen Peptides, Soluble Collagen, Marine Collagen, Bovine Collagen
Protein-derived ingredient that hydrates and provides film-forming properties to skin.
See this ingredient in your own products — scan the label.
Get the appWhat it does
Topical collagen forms a moisturizing film on skin's surface to improve hydration and texture. It cannot penetrate intact skin to rebuild collagen in deeper layers—ingested collagen is broken down into amino acids during digestion. In formulas, it acts as a humectant and thickening agent.
Benefits
- Immediate skin plumping and smoothing effect
- Enhanced hydration retention on skin surface
- Improved skin feel and appearance of firmness
- Film-forming properties for texture improvement
Who it suits
- Dehydrated skin
- Mature skin seeking plumping effects
- Those wanting temporary firmness boost
- All skin types for hydration
How to use
Use in serums, moisturizers, or masks as part of your regular routine. Apply to clean, damp skin for optimal hydration benefits.
Pairs well with
Hyaluronic acid, Glycerin, Ceramides, Niacinamide
Be careful pairing with
none notable
Safety & cautions
Topical collagen does not repair structural collagen in dermis—claims of 'rebuilding' collagen are misleading. Those with shellfish/fish allergies should verify source before using marine collagen products.
Educational information, not medical advice. Concentration and formulation change how an ingredient behaves.