Milk Amino Acids
AKA “Amino acids from milk, milk-derived amino acids
Synthetic
Ingredient Facts
Milk amino acids
AKA: Amino acids from milk, Milk-derived amino acids
Synthetic · Antistatic · EWG: 4
Synthetic
Skin Conditioner
Hair Care
Amino Acid
Synthetic
Clean
Milk amino acids help smooth and condition both skin and hair, reducing frizz while improving softness and shine.
CAS #
92797-39-2
Form
Powder
See origin →
Functions
Antistatic
Hair Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks in moisture
Traditional Use
Derived from milk proteins, amino acids have been used historically in dairy-based skincare treatments across many cultures. Extracted and concentrated in modern formulations for skin conditioning and moisturizing benefits.
Skin Types
all-skin-types
Best For
Dehydration
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Phototoxicity Concern
Regulatory Status
USApermitted
EUrestricted
JAPANrestricted
CANADArestricted
Verified Feb 2026
Data: CosIng · EWG · CIR