FEATURE ARTICLES

When it comes to the skin microbiome, it is important to consider all the microorganisms and interactions between them. New technologies have overshadowed and replaced traditional in vitro cultivation for identifying microorganisms, as Gobiotics by Sweetch explains

RX Global previews the long-awaited schedule for this month’s Formulation Lab, which is partnered by Personal Care Global magazine, at in-cosmetics Global 2025 in Amsterdam, the Netherlands

At PCHi 2025 in Guangzhou, China, editor Tim Probert moderated a panel discussion about product development between Provital president Ricard Armengol; Evonik global product development manager Christian Bellacanzone; Lucas Meyer Cosmetics global R&D director Mathilde Frechet; and Gattefossé actives marketing leader Laurie Canel. Here follows an account of this International Ingredient Technology conference track session

Collagen is the structural backbone of the skin, ensuring its strength, resilience, and youthful appearance. However, with age and environmental stressors, collagen synthesis declines, leading to visible signs of aging such as wrinkles and loss of firmness. While the cosmetics industry has long sought to replenish collagen, traditional approaches often fall short of delivering truly biomimetic, effective, and sensorially appealing solutions. Until now.

By combining the intrinsic properties of plant fibres with the synergistic benefits of hydrocolloids, Berg+Schmidt has unlocked new opportunities to create various textures in cosmetic formulations

Provital details a well-known ingredient that activates the skin’s natural hydration and protection mechanisms, while simultaneously reinforcing the barrier function from the outside by stimulating lipid synthesis in the epidermis, particularly ceramide production. It provides immediate relief for dry skin and ensures long-lasting hydration and smoothness for up to five days now tested in a mixed and multi-ethnic panel

By focusing purely on topical strategies to slow down skin ageing, consumers are only getting part of the picture and companies are missing an opportunity to add value and gain customer loyalty, says Liz Hutson, certified naturopathic nutritionist and director of Sustaina-Life Ingredients

Solabia presents a Codium fragile extract, derived from green algae as a promising breakthrough in combating water under-eye bags/eye contour area while enhancing skin radiance and elasticity. Its unique composition of sulfated arabinogalactans offers potent bioactive properties that address the specific challenges of the delicate eye contour area

Kao demonstrates how a novel non-ionic surfactant not only supports the beauty industry’s shift towards more sustainable practices but also paves the way for future innovations that prioritize both environmental responsibility and consumer satisfaction.

Oat Cosmetics has developed an enriched oat beta-glucan active designed to preserve telomere integrity and rejuvenate the skin. This article explores how the ingredient reduces skin roughness, enhances radiance and promotes a youthful appearance.

Presperse details how the addition of boosting powders to a zinc oxide-based sunscreen system can help achieve a desired SPF with less UV filter, thereby decreasing opacity on the skin and creating a more desirable formulation for the consumer

Lignopure has developed a patented particle technology to process lignin, making it suitable for cosmetic applications and maximizing its functionality. Here, the German firm explains how its non-nano lignin powder ingredient can be used as a proven SPF booster in sunscreen formulations

Despite their scientific promise of regenerative capacity, the term ‘exosomes’ is frequently exploited in marketing without adequate scientific backing. Amid growing consumer interest, Exolitus explains why it believes it has emerged as a benchmark for rigour and authenticity, pioneering exosome-based solutions through verifiable research and nature-sourced exosomes

Special Chemicals has developed biotechnological actives derived from microalgae through its advanced closed photobioreactor technology. This system is able to create a highly controlled environment for microalgae cultivation, ensuring consistent quality and purity of extracts while minimizing ecological harm

Lake Personal Care explains why Generation Alpha and the later cohorts of Generation Z are reshaping the personal care industry. To address the needs of teenage skin, the personal care industry must adopt a forward-thinking approach. Reformulating the future of skin care involves using gentle, efficacious, and sustainable ingredients

The market for vegan products continues to grow, especially in the cosmetics, beauty and personal care industries. But did you know that there are often ‘hidden’ ingredients and processes that prevent your product from stating its vegan claim? Read on to find out how the Vegan Trademark can help!

Editor Tim Probert travels to Berlin, Germany to visit CLR, one of the world’s most respected companies in the personal care industry, to find out more about this proudly independent and science-first maker of cosmetic actives

in-cosmetics Global event director Roziani Zulkifli details what visitors to Amsterdam can expect from this year’s edition of the world’s biggest personal care ingredient trade show.

Ahead of the inaugural Testing & Regulation Forum at in-cosmetics Global on 10 April in Amsterdam, editor Tim Probert caught up with four participants - Anne Charpentier, CEO of Skinobs; Mike Sohn, general manager of REACH24H Korea; Irene Cotogni, cosmetic product specialist at Neotron; and Elisa Esteve, product safety & regulatory affairs manager at Cosmeservice – to explore the key trends

Skin ageing is a complex process influenced by intrinsic and extrinsic factors, where inflamm’ageing plays a key role. This chronic inflammation, exacerbated by UV exposure, pollution, and oxidative stress, progressively deteriorates the skin by reducing collagen production and diminishing its radiance and suppleness.