Zinc Chloride
A zinc mineral salt. It slightly tightens pores and helps regulate oil. Well tolerated at cosmetic levels.
Evidence by route
Topical application
A functional mineral salt. Safe at cosmetic levels.
- CIR Cosmetic Ingredient Review safety assessment
How to read tiers A–F
- BLimited evidence. One RCT or several controlled studies with limitations
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Oily, Sensitive
About this ingredient
Zinc Chloride is a mineral zinc salt. INCI: Zinc Chloride. In a formula it works as an astringent and antimicrobial component: it dries, tightens pores to the touch, and curbs bacterial growth, so it is added to products for oily and acne-prone skin and to deodorants. It is a functional mineral component with a mild active action rather than a potent anti-acne active. At high concentrations it can dry and irritate, so the dose is kept low. Pregnancy safety. At cosmetic concentrations topical use is systemically negligible, with no evidence of harm. It can be used during pregnancy and lactation. Tolerance. At working concentrations, irritation potential is low, but dry and sensitive skin should introduce it cautiously.
Frequently asked questions
Is Zinc Chloride safe during pregnancy?
Zinc Chloride is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Zinc Chloride for?
Zinc Chloride suits: normal, dry, combination, oily, sensitive.
What is Zinc Chloride and what does it do in cosmetics?
A zinc mineral salt.
What's the INCI name for Zinc Chloride?
The INCI name is Zinc Chloride.
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Ingredients in the same category
Zinc Citrate, Zinc PCA, Zinc Pyrithione, Zinc Sulfate, Bentonite, Clindamycin Phosphate, Melia Azadirachta Leaf Extract, Salix Alba Bark Extract (White Willow)
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