Zinc Aspartate

AKA: 36393-20-1, Zincate(2-), Dihydrogen, Dihydrogen bis(L-aspartato(2-)-N, O1)zincate(2-), Oksirich

Synthetic

Skin Conditioner

Amino Acid

Not Clean

Dihydrogen bis[L-aspartato(2-)-N,O1]zincate(2-)

Formula

C8H12N2O8Zn

Mol. Weight

329.60

CAS #

36393-20-1

Form

Powder

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.

Locks in moisture

Traditional Use

A chelated zinc amino acid complex developed in modern nutrition and skincare to improve zinc bioavailability and absorption compared to traditional zinc salts.

EWG

CIR

Safe as used

Pregnancy

Yes

CIR Safety Findings

Not a Sensitizer

medical-approval

all-shades-safe

Regulatory Status

USA✔ permitted

EU✔ permitted

JAPAN✔ permitted

CANADA✔ permitted

Regulatory Agencies

EWG CIR FDA EU COSING Health Canada

Skin Types

●all-skin-types

Best For

Acne

Pregnancy & Breastfeeding Safe

Yes

The paper trail

🔬Peer-reviewed1 paper →

⚖️Regulatory1 listing →

🛡️Safety-assessed2 reviews →

Counts, not a verdict. A listing isn't a study. The trail, you decide.

Verified Jun 2026

Data: PubChem · CosIng · EWG · CIR