Zinc Acetate is a zinc salt of acetic acid essential for the synthesis of cholesterol, protein, and fats. Zinc plays an important role in the proper functioning of the immune system. Zinc is required for the enzyme activities necessary for cell division, cell growth, and wound healing as well as the release of vitamin A from the liver. It plays a role in the acuity of the senses of smell and taste and is required to maintain prostate reproductive health and insulin function. Zinc is also involved in the metabolism of carbohydrates. Zinc acetate is administered orally or parenterally as a nutritional supplement.
Solubility Solubility: 40 g/ 100 g water at 25 °C; 67 g/100 g water at 100 °C; 3 g/ 100 g alcohol at 25 °C /Zinc acetate dihydrate/
Formula
C4H6O4Zn
Mol. Weight
183.50
CAS #
557-34-6
Form
Powder
State
Obtained in both anhydrous form and as a dihydrate. Both are white crystalline solids. The primary hazard is the threat posed to the environment. Immediate steps should be taken to limit spread to the
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Functions
Antimicrobial
Keeps your product from growing bacteria, mold, or yeast. Without these, that jar of cream becomes a petri dish in about a week.
Accelerates skin healing
Fights acne
Causing bacteria
Traditional Use
Zinc salts have been used in traditional medicine for centuries to treat skin wounds and promote healing. Zinc acetate specifically became a standard pharmaceutical ingredient in the 20th century for its antimicrobial and astringent properties.
Skin Types
●all-skin-types
Best For
Acne
Pregnancy & Breastfeeding Safe
Yes
EWG
4
CIR
Safe as used
Pregnancy
Yes
CIR Safety Findings
medical-approval
all-shades-safe
Mild Irritant
Concentration Guide
2.0%
0%3%
Reg. Limit
FDA OTC limit (Skin Protectant): 2%. 21 CFR 347.10