The latest news, regulatory trends and cosmetic innovations, by the Costomise laboratory.
RegulationBanned miniatures, mandatory recycled-plastic content, harmonised labelling… The PPWR has applied since 12 August 2026 and redraws the rules of cosmetic packaging. Here is what to know, and what to do, starting now.
RegulationCosmetovigilance is the silent guardian of trust between a brand and its consumers. A complete guide to turning a constraint into a strategic asset.
Advice & CreationThe global cosmetics market keeps growing. A complete, structured business plan adapted to the French market is the strategic lever to succeed.
Advice & CreationDream of launching your own cosmetics brand? Why is white label the ideal solution to create your line easily and quickly? We explain the key steps.
Advice & CreationHow to create your cosmetics business? What Made in France tools are essential? You'll find out in this article.
RegulationThe ISO 22716 standard plays an essential role in cosmetics. Here are 7 steps to create a compliant manufacturing unit.
TrendsThe French place particular importance on beauty products, true everyday allies for feeling good in their skin.
IngredientsCosmetics of natural origin are formulated exclusively from ingredients derived from nature, without added synthetic or chemical compounds.
Advice & CreationAt Costomise, a cosmetics laboratory in Marans, we support cosmetic brands in their creation and development.
IngredientsWhy do certain ingredients stand out in cosmetics? What makes some actives particularly prized by consumers?
RegulationEuropean regulations require mandatory tests to guarantee that cosmetic products present no risk to health.
RegulationThe Product Information File (PIF) guarantees the safety and compliance of cosmetics placed on the market.
CSRTiphaine Vidal talked with Julien Rochais of Costomise about creating natural cosmetics, the commitment to sustainability and the challenges of CSR.
CSRTiphaine Vidal interviewed Julien Rochais of Costomise about creating natural cosmetics, the commitment to sustainability and the challenges of CSR.
Advice & CreationHow can traditional cosmetic brands meet the growing demand for more natural, environmentally friendly products?
TrendsWant to learn more about the climate and how the cosmetics sector can reduce its environmental impact? Discover ClimateQ&A, the platform that uses AI to answer your questions.
Advice & CreationCreating a cosmetics brand is an exciting but complex adventure. With 15 years' experience, Costomise guides you step by step to maximise your chances of success.
PodcastChantal Soutarson recently interviewed Julien Rochais, CEO of COSTOMISE, who shares his participatory approach to helping entrepreneurs create natural, organic and eco-responsible cosmetics.
TrendsClean beauty and Safe beauty, where do we stand? What is the impact on the planet and on our health? Will these trends keep evolving?
RegulationHow do you sell your cosmetics? What regulations apply? Costomise explains the standards and laws that govern the market.
Advice & CreationYou love making homemade cosmetics and want to sell them? Here are the 8 steps to turn your product into a regulated cosmetic.
TrendsHesitating to offer solid cosmetics in your range? Here are 3 reasons that will make you want to develop your brand with these solid products.
Advice & CreationWhat budget to create cosmetics in France? Which suppliers? Which packaging? Costomise supports you to launch your range with peace of mind.
TrendsWhat exactly are water-free cosmetics? A trend of recent years, the advantages of these waterfree or waterless products are many.
IngredientsWant to make natural, 100% made-in-France cosmetics? Here are some French vegetable oils to incorporate into your care products.
TrendsWhat are the trends in the organic and natural cosmetics sector? Here is some inspiration for creating your next skincare products.
IngredientsWhat are the virtues of CBD in cosmetics? Why is cannabidiol an ideal solution for organic and natural cosmetics? We explain everything.
