LANXESS NEOLONE™ PH-100 Preservative for Personal Care

NEOLONE™ PH-100 is a broad-spectrum preservative and antimicrobial additive from LANXESS, previously manufactured by DuPont, that is highly effective against bacteria, yeast, and fungi. It works well in a wide pH range of 4.0 to 8.0, making it ideal for water-based cosmetic and personal care products, including baby care, skin care, and hair care products. This allows formulators significant flexibility in product design and synergy with various active ingredients.

NEOLONE™ PH-100 is characterized by its dual solubility, possessing compatibility in both water and oil-based systems; allowing it to integrate seamlessly across diverse formulations. This versatility simplifies the formulation process, ensuring that it meets both functional and aesthetic needs without compromising product integrity. Its broad-spectrum efficacy reduces the need for multiple preservatives, thereby potentially lowering production costs and minimizing regulatory complications.
 

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Key Benefits of NEOLONE™ PH-100

 

• Globally approved as a cosmetics preservative (CAS# 122-99-6)
• High-purity, single-active preservative based on Phenoxyethanol chemistry
• Effective control of a broad spectrum of bacteria, especially gram-negative bacteria
• Excellent stability over a wide pH and temperature range
• Outstanding performance when used in combination with other preservatives
• Low odor level and easy-to-use
• Does not impart additional levels of phenol nor unwanted color to a finished product

 

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NEOLONE™ PH-100 Suggested Applications

 
NEOLONE™ PH-100 demonstrates remarkable versatility in a wide variety of personal care applications, making it a highly sought-after preservative among formulators in the personal care and cosmetics industry. 
 

• When utilized in creams and lotions, NEOLONE™ PH-100 offers exceptional preservative efficacy while maintaining the product's desired texture and consistency. 
• NEOLONE™ PH-100 is also effective in sunscreens, ensuring the product remains stable and safe for prolonged use even under varying environmental conditions. 
• NEOLONE™ PH-100's low odor characteristic makes it suitable for cosmetic wipes, shampoos, and conditioners, where maintaining a pleasant olfactory experience is essential. 
• NEOLONE™ PH-100 is instrumental in formulating hair gels and mousses, providing not just microbial protection but also enhancing the product's overall stability. 
• NEOLONE™ PH-100's adaptability extends to baby care products as well, where safety and gentleness are paramount, offering peace of mind to both formulators and end-users.