PRESERVATIVE

  • ZLEY®BIOCARE-ZCG

    INCI: Caprylyl Glycol
    Properties: Green preservative without any additions. Highly compatible with most ingredients in personal care products.
    Appearance: White solid
    Recommended dosage: 0.2-6.4%
    Solubility: Soluble in water
  • ZLEY®BIOCARE-ZEHG

    INCI: Ethylhexylglycerin
    Properties: By reducing the surface tension of the cell wall of microorganisms and bacterial activities, making the preservative system more effective and faster.
    Appearance: Colorless transparent liquid
    Recommended dosage: 0.2-2.0%
    Solubility: Soluble in alcohol, soluble in oil
  • ZLEY®BIOCARE-ZHD

    INCI: 1,2-Hexanediol
    Properties: Alcohol-free polyol with antimicrobial benefits. Gentle on skin, enhances solubility and formulation stability.
    Appearance: Colourless transparent liquid
    Recommended dosage: NMT10%
    Solubility: Soluble in water, soluble in alcohol
  • ZLEY®BIOCARE-ZPE

    INCI: Phenoxyethanol
    Properties: With broad-spectrum antibacterial efficacy, it can effectively eliminate gram-positive and negative-bacteria, mold, and yeast. Excellent dissolution properties.
    Appearance: Clear liquid
    Recommended dosage: 0.1-1.0%
    Solubility: Soluble in alcohol
  • ZLEY®BIOCARE-ZPG

    INCI: Pentylene Glycol
    Properties: Delivers excellent compatibility with most ingredients inpersonal care products, boosting formulation stability andvisual appeal.
    Appearance: Colourless transparent liquid
    Recommended dosage: 0.5-5.0%
    Solubility: Soluble in alcohol, soluble in water
  • ZLEY®CETYLPYRIDINIUM CHLORIDE

    INCI: CetylpyridiniumChloride
    Properties: Quaternary ammonium compound; cationic surfactant; broad-spectrum antimicrobial
    Appearance: White to off-white crystalline powder
    Recommended dosage: 0.01% – 0.05%
    Solubility: Water soluble; soluble in ethanol
  • ZLEY®CHLORHEXIDINEDIACETATE

    INCI: Chlorhexidine

    Diacetate

    Properties: It is a broad-spectrum antifungal agent with potent efficacy against Malassezia, effectively controlling dandruff and scalp itching while being widely used in anti-dandruff shampoos and personal care products.
    Appearance: White or almost white crystalline powder
    Recommended dosage: 0.02-0.05%
    Solubility: Soluble in ethanol, slightly soluble in water
  • ZLEY®climbazole

    INCI: CLIMBAZOLE
    Properties: ZLEY®Climbazole is a highly effective anti-dandruff and antimicrobial agent, specifically targeting scalp fungi such as Malassezia, while also providing itch relief and compatibility in premium shampoos, cleansers, and oral care products.
    Appearance: White crystalline powder
    Recommended dosage: 0.1%-0.5%
    Solubility: Soluble in ethanol and surfactant solutions; readily soluble in toluene and alcohols, poorly soluble in water.
  • ZLEY®VA ENVOVA 2%

    INCI: Retinol,Caprylic/caprictriglyceride,Polyglyceryl-10,Myristate,Hydrogenated,Lecithin,Tocopherol,1,2-Hexanediol,Glycerin,Water
    Properties: Encapsulated retinol delivery system; stabilized against light/heat/oxidation; anti-acne, anti-aging, antibacterial, keratolytic
    Appearance: Pale yellow to yellow viscous liquid
    Recommended dosage: 1.0% – 20.0%
    Solubility: Water-dispersible

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