Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Schülke EUXYL K700 Preservative

Schülke EUXYL K700 Preservative is a broad-spectrum, formaldehyde-free biocide combining phenoxyethanol and caprylyl glycol. Designed for aqueous cosmetic and personal care formulations, it ensures microbial stability with low irritation potential and excellent compatibility. The EUXYL series delivers robust preservation efficacy against bacteria, yeast, and molds while meeting EU Cosmetics Regulation (EC) No 1223/2009 requirements.
  • sch lke euxyl k700 preservative_7a0fee24
  • sch lke euxyl k700 preservative_7a0fee24

Features Of Schülke EUXYL K700 Preservative

  1. Broad-spectrum antimicrobial activity against bacteria, yeasts, and molds.

  2. pH-stable performance across a wide range of 3.0–8.5, supporting formulation flexibility.

  3. Low irritation potential, suitable for sensitive-skin and rinse-off cosmetic applications.

  4. Compatible with common cosmetic ingredients including surfactants, polymers, and electrolytes.

  5. Eco-toxicological profile aligned with current regulatory expectations for sustainable preservative systems.

Typical Applications Of Schülke EUXYL K700 Preservative

  1. Shampoos and liquid hair care formulations.

  2. Body washes and shower gels.

  3. Facial cleansers and micellar waters.

  4. Makeup removers and toning lotions.

  5. Light emulsions such as day creams and lotions (water-rich phase).

Specifications Of Schülke EUXYL K700 Preservative

Chemical TypeBlend of phenoxyethanol and ethylhexylglycerin
Product FormClear, slightly viscous liquid
AppearanceColorless to pale yellow, homogeneous liquid
pH (1% aqueous solution)5.0–7.0
SolubilityFreely soluble in water and polar solvents
Recommended Use Level0.5–1.0% w/w (as supplied)
Storage ConditionsStore in original container at 5–25 °C, protect from light
Shelf Life (unopened)24 months from date of manufacture


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