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Avena sativa (Oat) peptide
AKA “Oat”
Synthetic
Ingredient Facts
Avena sativa (Oat) peptide
Synthetic · Film-Former · EWG: 4
Plant-Derived Synthetic
Skin Conditioner
Synthetic
Clean
Oat peptides form a protective layer on skin and hair while providing deep conditioning. Sourced from European oat seeds, this ingredient helps lock in moisture and soften your complexion.
CAS #
84012-26-0
Form
Powder
See origin →
Functions
Film-Former
Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Boosts collagen production
Reduces fine lines
Traditional Use
Protein fragments derived from oats, a modern application of the traditional recognition that oat proteins have skin-conditioning properties.
Skin Types
●all-skin-types
Best For
Dryness
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Insufficient
Pregnancy
Yes
CIR Safety Findings
Not a Sensitizer
medical-approval
all-shades-safe
Regulatory Status
USAunder review
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Feb 2026
Data: Kew POWO · CosIng · EWG · CIR