Dermocosmetics and how they differ from conventional cosmetics. The latest beauty trends and recommendations, nutritional features, vegetarianism and veganism in the context of Urban Aging. As well as other insights in an interview with scientific attaché Eloïse Collet from NAOS Group.

What makes peptides attractive for modern cosmetology, which concerns they can address, and how do they work? What future do experts foresee for peptides in cosmetology? What issues and questions are currently in the focus of research?

Peptides are perceived by the skin in an individualized way, so it “takes” from them only what is needed to address specific concerns. What is the effectiveness of peptides when used in cosmetic products and injections? A hot topic on peptides by Aurélie Guillot.

Hyaluronic acid is the main component of the dermal extracellular matrix, naturally produced in the skin and serving as a reservoir for water. The effectiveness of hyaluronic acid is determined by its molecular weight.

Until recently, cosmetologists focused on protection against ultraviolet rays of spectrum A and B, which account for only 6.8% of emitted light, while visible light comes not only from the sun but also from artificial lighting, tablets, computers, phones, and televisions.

How to properly combine injectable and non-injectable rejuvenation techniques, what digital aging is, how artificial light affects our skin, and why some hyaluronic acid creams fail to deliver results.