FEATURE ARTICLES

Kalichem explains how explains how a SPF mineral booster based on biomimetic hydroxyapatite, used in sun care formulation, offers proven benefits in terms of multifunctionality, texture improvement, safety and low environmental impact

BotanicalsPlus, in collaboration with partner company Jeen international, is investigating the use of the latter’s patented just-add-water powder technologies to potentially store and maintain viable probiotic cultures to be reconstituted at the point-of-use to deliver living probiotic cultures to the skin via elegant emulsions

Ashland explains how its Guar Hydroxypropyltrimonium Chloride plant-based hair styling agent with conditioning properties delivers all-weather durability with a salon- and consumer-proven sensorial experience

Spanish company Vytrus Biotech takes a deep dive into its new concept of ‘tensegrity’ - a contraction of ‘tensional’ and ‘integrity’ - for hair care and its 100% natural active ingredient made using wild olive stem cells

Straticell, a Belgian provider of in vitro efficacy testing for dermato-cosmetic products, explains how it has developed a new 3D model to study the interactions between the skin and its flora, by colonizing reconstructed human epidermis with microorganisms of interest

Dow explains the development and benefits of a new, novel hydrolysed corn starch polymer for leave on hair styling applications

British biotechnology outfit XCellR8 believes more work needs to be done to completely remove the use of animals from safety & efficacy testing, with the use of animal components raising both scientific and ethical concerns. Here, the company examines viable replacements for animal testing

Anne Charpentier of Skinobs explores the evolution of active ingredient testing in the personal care sector, and takes a close look at current trends

A wrap-up of product launches and showcases at the 43rd Annual NYSCC Suppliers’ Day at the Jacob K. Javits Convention Centre in New York City

Personal Care Global editor Tim Probert caught up with the chair of the New York Society of Cosmetic Chemists - Giorgio Dell’Acqua of Nutrafol - and chair-elect - Stacey House of kdc/one - to discuss their plans for the organisation over the next year and beyond.

Phospholipids are highly versatile materials offering both technical and physiological benefits for cosmetic formulations.

BASF explains how its new active ingredient is proven to help improve the appearance of skin of people with atopic dermatitis, a common skin condition that causes itchiness and redness

Lehvoss Italia and Odycea examine how a marine ingredient developed from Calluna vulgaris has proven efficacy in reinforcing the epidermal barrier function, antimicrobial and antioxidant protection, hydration and cellular renewal

Shanghai Jaka Biotech presents the findings of a clinical evaluation of the wrinkle-removing functionality of a resin secreted from the bark of peaches

Stephenson takes a look at the latest innovations in solid haircare products and the opportunities for waterless formulations

Rahn presents the hair dye performance benefits of Radicare-Eco, an antioxidant based on rosmarinic acid from lemon balm, barley grass and α-glucosyl hesperidin

Eurofragance has launched L’Âme du Bois, a new ingredient that provides olfactive expression to woody notes while offering interesting properties to fragrance compositions

Roelmi HPC article presents a range of sensorial emollient agents developed by circular economy and upcycling methods through different Mediterranean-based supply chains

Azeco explains how it is now possible to formulate cosmetic products for both skin and hair care with a bio-based, multi-action azelaic acid active obtained by sustainable processes without using ozone

Gobiotics describes a pioneer study that follows the evolution of the skin microbiota during sun exposure