Science
Mechanism of Action
This ingredient delivers collagen peptides and glycosaminoglycans (GAGs) which, upon oral absorption, are distributed to the skin to stimulate fibroblast activity and boost collagen synthesis. This action promotes increased dermis density, improves collagen morphology by reducing elastosis, and contributes to enhanced hydration, elasticity, and a reduction in visible aging signs. It may also offer anti-inflammatory and immunomodulatory benefits, supporting skin healing.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
While significant benefits have been observed with oral intake, specific topical clinical efficacy data at defined concentrations is not provided in the research. This lack of direct topical dose-response information could lead to its inclusion in topical formulations at sub-efficacious percentages, primarily for marketing claims without delivering substantial benefits.
The Formula
Formulation
Stability
Hydrolyzed fish collagen powder, a primary component, maintains stability within a pH range of 4.0-7.0 in 1% aqueous solutions. It is characterized by lower viscosity in aqueous solutions and good dispersibility.
Safety
Safety Profile
Although 'Hydrolyzed Fish Cartilage' specifically has not been directly evaluated by CIR, related hydrolyzed collagen ingredients are generally considered safe for cosmetic use under current practices. Hydrolyzed collagen typically demonstrates low allergenicity. Health Canada lists 'Hydrolyzed Collagen' (which can be derived from fish cartilage hydrolysate) for topical use as a skin-conditioning agent.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Hydrolyzed Fish Cartilage is a valuable ingredient with a clear mechanism for supporting skin structure and hydration via its collagen peptides and GAGs, demonstrating significant efficacy in oral supplementation, though comprehensive topical clinical data at specific concentrations is limited.
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