Search Cosmetics & Toiletries: Page 4

64 Results

Section: Cosmetic Ingredients > Preservation

Microbiological test methods for w/o formulas have raised questions in terms of their suitability. They also require a more critical view of the results than other product types. This first article in a two-part series reviews the limitations of such methods and options for their optimization. It also critically observes to what extent test results provide relevant information for an appropriate safety assessment. Part II, in August 2022, will explore a holistic approach to more accurately assess microbiological safety.

Determining Preservative Efficacy in W/O Formulas, Part I: Test Performance and Limitations

Microbiological test methods for w/o formulas have raised questions in terms of suitability. They also require a more critical view of the results than other product types. This first article in a two-part series reviews the limitations of such methods.

Inolex’s Lexgard Natural MHG MB is a multifunctional ingredient that can preserve products, control odor and impart anti-soaping properties in emulsions, as shown in a video.

[video] Inolex’s Lexgard Natural MHG MB Preserves, Controls Odor and Prevents Soaping

Inolex’s Lexgard Natural MHG MB is a multifunctional ingredient that can preserve products, control odor and impart anti-soaping properties in emulsions, as shown in a video.

Patent Picks—Selective Microbial Growth/Inhibition, Gentle Disinfectants, Improved Resistance and More

Chosen for their relevance to, or potential application in, cosmetics and personal care products, Patent Picks are taken from publicly available sources. This edition features new technologies for preservation and antimicrobial benefits.

Euxyl Eco 910 Effisin La Natural

schülke Adds to ‘Clean’ Preservative Line: Euxyl ECO 910 and Effisin LA Natural

schülke continues to focus on its “clean,” safe and effective personal care preservative line with an addition of two more ingredients, euxyl ECO 910 and effisin LA natural.

Patent Picks—Natural Preservatives, Beta-Lactam for Hair Growth, Allyl Caproate for Sensory and More

Chosen biweekly for their relevance to personal care, Patent Picks are taken from publicly available sources. This edition features patents related to actives for skin and hair care as well as inventions to improve formulation stability, preservation and sensory attributes.

Man Applying Fragrance Brown Jacket Glasses Adobe Stock 184550098

[updated] How Fragrance and Body Lotion Disarm OH Radicals Caused by the Human Oxidation Field

A new study in Science Advances examines how the natural human oxidation field can affect chemical exposures indoors – and how fragrances and personal care products such as body lotions alter these dynamics.

The Required D-Value: Evaluating Product Preservation in Relation to Packaging and Consumer Use/Abuse

Cosmetic and pharmaceutical products are subject to microbial contamination and spoilage during use. In 1970, Halleck published the recommendations of the Preservation Subcommittee of the Toiletry Goods Association Microbiology Committee, which stated that preservation studies should consider product formulation, manufacturing conditions, packaging, product stability and continued effectiveness of the preservative system during the intended use by consumers.

WomanResearcherMicrobePetriDishes850

Is Your Microbiology Lab FDA-compliant? Part II: Cultures, Growth Media, Reagents and Testing

This two-part article provides an overview of areas relevant to the U.S. Food and Drug Administration’s (FDA’s) inspection of cosmetic microbiology laboratories. Part 1 covered personnel, facilities and equipment, test materials and procedures, and documentation. Part 2 addresses microbial cultures and growth media, biochemical reagents, test procedures and more.

Nipaguard SCE Vita is based on 100% renewable sorbitan caprylate and offers a natural preservation system.

Clariant Presents Nipaguard SCE Vita and Aristoflex Sun to Address Evolving Preservation, Sunscreen Demands

These innovations are said to empower formulators to create the next generation of cosmetics and sun care products that meet rising expectations for eco-consciousness, efficacy and consumer experience.

The discounted Early Bird rate of $325 ends in July. Submit now for the lower rate and update/amend entries through the Aug. 1 final deadline. www.AlleAwards.com

2025 C&T Allēs Early Bird Rate Ends July 1 — Submit Now, Save $200 and Amend Entry Through Aug. 1

The discounted Early Bird rate ($325) ends on July 1 for the 2025 C&T Allē Awards. Submit now at the lower rate and update/amend entries through the Aug. 1 final deadline.

Page 4 of 4