Skin Care Preservative Ingredient/ Good antimicrobial & anti-fungal agent
CAS No.: 104-29-0
Appearance: White to pale white crystalline powder
Recommended dosage: 0.1 - 0.3%
Solubility: Soluble in 65°C water or glycerol, propylene glycol
Applicatio
Broad spectrum anti-micribial, often used as anti-dandruff
CAS No.: 68890-66-4
Appearance: White crystalline powder
Recommended dosage: 0.05-0.4%
Solubility: Completely soluble in ethanol, slightly soluble in water
Application: Cosmetic grade
Great Preservative Agent/ Anti-bacterial and antifungal/ High Safety
CAS No.: 39660-61-2/3228-02-2
Appearance: Colorless or pale white needle-like crystal
Recommended dosage: 0.01-0.1%
Solubility: Slightly soluble in water, completely soluble in eth
CAS No.: 70445-33-9
Appearance: Colorless transparent liquid
Suggested dosage: 0.2-2.0%
Solubility: Soluble in water and ethanol
Application: Cosmetic grade
A preservative and carrier/suspending agent widely used in high SPF products and high-oil
CAS No.: 122-99-6
Appearance: Colorless transparent liquid
Recommended dosage: 0.1-1.0%
Solubility: Soluble in water, alcohol, ether, and sodium hydroxide
aqueous solution.
Application: Cosmetic grade
Used as a preservative in cosmetic products.
CAS No.: 5343-92-0
Appearance: Colorless transparent liquid
Suggested dosage: 0.5-21.29%
Solubility: Soluble in water and ethanol
Application: Cosmetic grade
An excellent humectant with antimicrobial properties, can be used in preservative-free pro
CAS No.: 6920-22-5
Appearance: Colorless transparent liquid
Recommended dosage: 0.10-66.05%
Solubility: Soluble in alcohols, diols, and oils.
Application: Cosmetic grade
Widely used in cosmetics as a preservative and humectant as well as a booster
CAS No.: 1117-86-8
Appearance: Colorless transparent liquid
Recommended dosage: 0.2-6.4%
Solubility: Soluble in water. Water solubility 3g/L
Application: Cosmetic grade
A humectant, also works as a solvent with antimicrobial properties
