Optiphen Preservative – Preserve the Purity of Your Skincare Formulations
Description: Optiphen Preservative is a premium liquid preservative combining phenoxyethanol and caprylyl glycol. It protects skincare formulations from microbial growth while remaining gentle on all skin types. Ideal for serums, creams, and lotions, Optiphen ensures your products stay fresh, effective, and safe for use.
Recommended Usage Rate & pH Stability
For optimal preservation, use Optiphen at 0.5-1.5%. It remains stable across a pH range of 4.0 to 8.0, making it suitable for a wide variety of cosmetic formulations.
Solubility & Appearance
Optiphen dissolves seamlessly in water and can be incorporated into both aqueous and emulsified systems. It appears as a clear, colorless liquid, quietly maintaining the freshness and integrity of your skincare products.
INCI Name & Comedogenic Rating
The INCI name is Phenoxyethanol (and) Caprylyl Glycol. With a comedogenic rating of 0, it is suitable for all skin types, including sensitive skin.
Recommended Skin Types
Optiphen is a versatile preservative compatible with all skin types, allowing your formulations to remain effective without irritation or compromise.
Usage Guidelines in Skincare Formulations
Add Optiphen directly to formulations during pre- or post-emulsification at or below 60°C (140°F). It is compatible with most raw materials and can be used in aqueous, anhydrous, or emulsified systems.
Disclaimer
While Optiphen is generally considered safe, always perform a patch test and consult a skincare professional before use. For external use only. Discontinue if irritation occurs.
Learn More
For additional details on Optiphen Preservative, visit Organicsbyjumira at organicsbyjumira.com.
Key Product Information
INCI Name: Phenoxyethanol (and) Caprylyl Glycol
Recommended Usage Rate: 0.5 – 1.5%
Best pH: 4.0 – 8.0
Appearance: Clear liquid






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