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SODIUM ANISATE

Description

Sodium Anisate is a naturally-derived preservative and antimicrobial agent increasingly used in skincare and cosmetic formulations. This ingredient is the sodium salt of anisic acid, which is obtained from anise or fennel essential oils. Sodium Anisate functions primarily as a broad-spectrum preservative, effectively inhibiting the growth of bacteria, yeasts, and molds in personal care products.

With a high safety profile and low potential for skin irritation, Sodium Anisate is particularly suitable for sensitive skin formulations. It performs optimally in acidic to neutral pH ranges, making it compatible with a wide variety of skincare products. This preservative is often used in conjunction with other natural preservatives like Sodium Levulinate to create a more robust preservation system.

Sodium Anisate aligns with clean beauty trends, as it is biodegradable and free from parabens, formaldehyde-releasers, and other controversial preservatives. It is approved for use in natural and organic cosmetic certifications, including COSMOS and NATRUE. The typical usage concentration ranges from 0.2% to 1%, depending on the formulation and preservation needs. While effective, formulators should note that Sodium Anisate may impart a slight anise-like odor to products, which should be considered during fragrance development.