Soluble Collagen
Soluble collagen is a protein derived from animal sources, often bovine or marine. In skincare, it acts as a humectant, drawing moisture into the skin to provide hydration. It also forms a thin, invisible film on the skin's surface, which can temporarily smooth the appearance of fine lines and improve skin texture.
Humectant, film-formerNot vegan
BenefitModerate 1.5 / 4
Hydration i2 / 4
Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.
Texture i1.5 / 4
Whether it can improve smoothness and surface texture — roughness, flaking, clogged pores, or unevenness. Exfoliating acids, retinoids, and smoothing moisturizers may score here.
RiskLow 0.5 / 4
Sensitization i0.5 / 4
Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
- improves skin hydration
- temporarily smooths skin texture
- forms a protective film
Things to watch
- potential for allergic reaction
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Frequently asked questions
- Can soluble collagen penetrate the skin to replace lost collagen?
- Due to its large molecular size, soluble collagen primarily works on the skin's surface as a humectant and film-former. It does not penetrate deeply enough to replenish the skin's natural collagen stores.
- Is soluble collagen vegan?
- No, soluble collagen is derived from animal sources, typically bovine or marine, and is therefore not considered vegan.
