Hydrolyzed Collagen Extract
AKA “Collagens, hydrolyzates, CID 159630429”
Synthetic
Ingredient Facts
Hydrolyzed collagen extract
AKA: Collagens, Hydrolyzates, CID 159630429
Synthetic · Humectant · EWG: 4
Plant-Derived Synthetic
Humectant
Occlusive
Skin Conditioner
Barrier Support
Marine
Synthetic
Clean
Hydrolyzed Collagen Extract is the extract of Hydrolyzed Collagen Science: Origin: Botanic/Natural | Process: Hydrolysis | Functions: Skin Protecting Safety Ratings: CIR: Safe as used
Effective at 8.25%
CAS #
92113-31-0, 73049-73-7
Form
Liquid
See origin →
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Humectant
A moisture magnet. Pulls water from the air and deeper skin layers up to the surface to keep skin plump and hydrated.
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
Skin Protecting
Helps rebuild and strengthen your skin barrier — the invisible shield that keeps moisture in and irritants out. Essential after over-exfoliating or harsh weather.
Nourishes & Protects
Traditional Use
A modern variant of hydrolyzed collagen created to enhance bioavailability and skin conditioning properties. Developed in the late 20th century as cosmetics research advanced protein hydrolysis techniques.
Skin Types
●all-skin-types
Best For
Loss of Elasticity
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Concentration Guide
4e-06%
16.5%
0%100%
Effective Range
CIR reported use: 0.000004-6 | 0.00003-16.5
Regulatory Agencies
Verified Feb 2026
Data: CosIng · EWG · CIR