NEWS
Silab takes aim at deficient skin with Revilience active ingredient
Silab has launched Revilience, a natural active ingredient derived from the Sphingomonas panaciterrae bacterium claimed to restore the skin’s so-called vitality signature. This is achieved, says the
French manufacturer, by regulating biological pathways linked to the metabolism and protection of cutaneous cells. After seven days of treatment at 2.5% dosage, it adds, the complexion’s radiance is sublimated, and hydration is improved.
Sphingomonas panaciterrae
bacteria is present in the ginseng rhizosphere, where it deploys protective mechanisms via the production of sphingane-type exopolysaccharides (EPS). Silab consequently developed
a biotechnological process of controlled nitrogen deficiency applied to Sphingomonas panaciterrae, which doubled its EPS production compared with a non-deficient process. Coupled with a specific
BASF boosts sunscreen sensoriality
BASF has launched Tinomax CC, a sunscreen ingredient designed to meet growing consumer demand for multifunctional solutions with improved sensory perception and greater SPF and UVA protection. Tests have shown that formulations
containing Tinomax CC tend to be significantly less sticky and greasy during application than formulations without this ingredient. This is due to natural-based ingredient, which is also suitable for skincare formulations, having a homogeneous particle shape. The functionalized particle is of 100% natural
origin content according to ISO 16128 and helps to improve the ecotoxicological profile of formulations. Recommended for formulations containing
organic soluble UV filters and those containing particles dispersed in the oil phase, Tinomax CC contributes to a significant improvement in sensorial performance, especially at higher SPFs. At the same time, there is no whitening effect
on the skin. In the form of an off-white powder, it also has
the ability to enhance UV protection with SPF and UVA via light birefringence. “With Tinomax CC, we’re giving our customers the opportunity to meet the growing demands of the sun care market,” said Ulrich Issberner, BASF’s European market development director for sun care/HBO.
enzymatic hydrolysis, this unique bio-inspired approach resulted in an active ingredient composed of oligosphinganes of interest. These oligosphinganes
are capable of improving the metabolism of skin lacking vitality. Relying on solid scientific
expertise based on transcriptomics, Silab established the gene mapping of skins subjected to nutritional deficiency (growth factor depletion) or physiological deficiency (ageing), thanks to an unprecedented modeling study. These two deficiency conditions
revealed a common degradation of epidermal cell metabolism and protection mechanisms.
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www.personalcaremagazine.com
October 2023 PERSONAL CARE
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