FEATURE ARTICLES

Innospec Performance Chemicals has developed a wide range of chemistries based on both (alkyl) acyl amino acids and acyl (methyl) isethionate chemistries to improve skin mildness in formulations

Straticell illustrates in a 3D model that Malassezia furfur invades the upper layers of the reconstructed epidermis with deleterious impacts on the barrier function, inducing an effective immune and inflammatory response, at both gene and protein levels

The human skin microbiome has recently become a focus for cosmetic industries. Improving our understanding of host-microbial interactions and how to maintain its delicate balance is essential for the development of new cosmetic formulations. Here, Eurofins proposes an integrated approach to support the analysis of microbiome sequencing data by use of skin biophysical measurements

Lipotec has discovered a new, natural active biotech ingredient, Xpozuki, which is able to protect the skin, scalp, and hair against the exposome. On the skin and scalp, it can protect against oxidative damage, and on the hair fibre, it can protect against protein carbonylation and lipid peroxidation.

Austrian outfit BDI-BioLife Science has developed its own raw material containing 5% of astaxanthin. The properties of the red diamond have been substantiated by in vivo and in vitro proof of efficacy. While its effect against blue light-induced stress has already been proven in preliminary studies, the current research takes a closer look at the issue of blue light

US firm Stepan Personal Care initiated laboratory testing for its two novel skin and hair conditioning esterquats to see if they could provide anti-pollution properties. Test results showed Stepanquat Helia and Stepanquat Soleil can build a film on the skin and hair that then protected them against the adhesion of polluting microparticles

Ivanna Olvera of Miami-based radiocarbon dating service specialists Beta Analytic explains how Carbon-14 testing can be used as an accurate method to authenticate bio-based hand sanitizers.

German active ingredient supplier bitop explains why the natural extremolyte Ectoin is suited for cosmetic formulations for all skin types, matching various consumer demands and market trends such as anti-pollution, blue light protection and whitening

Sunscreen systems are often exposed to extreme conditions yet must consistently deliver the active ingredient to provide uniform protection. With the popularity of clean beauty, mineral sunscreens are gaining more attentions as they are more sensitive skin friendly and environment friendly.

Ahead of in-cosmetics Asia in Bangkok, editor Tim Probert caught up with Kayla Villena – head of beauty & personal care at market research provider Euromonitor International – for some insight on the latest industry trends in the region

Ashland explains why cellulose-derived rheology modifiers can improve the sustainability profile of sanitisers while improving the moisturisation and skin feel effects

Kalichem presents its Kalibiome postbiotic ingredients, which due to their powdery and preservative-free nature, their hydro-solubility and lack of interaction with cosmetics preservatives, are said to be suitable for several applications

Symrise explains why Propanediol caprylate (Crinipan PMC green) is a major technology for a greener future of dandruff control, effective like conventional actives with clear additional advantages

Gattefossé presents Solastemis, a sun care active ingredient that acts at the heart of the epidermis mechanics by protecting the DNA of keratinocytes from lesions induced by UVA radiation and by boosting endogenous DNA repair capacity

AGC Chemicals Americas explains how recent advances in silica gel technology mean W/O (water-in-oil) sun care formulations can now be created that rival the appeal and processing ease of O/W (oil-in-water) formulations

Specialty chemical group SNF has developed a sunscreen formulation that not only benefits consumers but also the environment. This high SPF index, mineral-based formulation was developed using a process with no heat

in-cosmetics Asia, the leading event in the Asia-Pacific region for personal care ingredients, returns to BITEC in Bangkok on 1-3 November. Taking place in Thailand for the first time since the pandemic, the event provides a platform to connect the regional and global personal care industry

Royal DSM outlines three studies involving its cosmetic form of vitamin B12 - Vitamin B12 Cryst - which is produced through a biotech process involving non-GMO bacterial fermentation

Natural biopeptides have the capacity to act transversally on several biological targets in the fight against the cutaneous disorders induced by ageing. Silab has developed a natural anti- ageing active ingredient, purified to 95% in natural biopeptides from a co-product of the cranberry, sourced from a responsible and traceable supply

Natura-Tec demonstrates the benefits of several natural emulsifiers that offer higher moisturising effects and beautiful textures for end-products while meeting ecofriendly and sustainable expectations