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We have developed an alternative strategy for preserving O/W emulsions based on reducing water activity with natural humectants such as Cosphaderm® Propanediol natural. This not only effectively improves the microbial stability of a cosmetic formulation, but also strengthens the skin barrier through its application.
The modern way of preserving a product means making it unattractive to germs but highly attractive to consumers, without causing irritation. Compatible preservation plays a key role in modern cosmetics and is more important than ever.
Cosphatec's quality management system meets all the criteria of ISO 9001, further confirming our standards for product quality, service commitments and customer satisfaction.

Cosphaderm® LA-T palm free is a new natural multifunctional product from the organic acids group. It expands our portfolio with a new variant of our popular and successful Cosphaderm® LA-T. The new blend is 100% palm oil-free. Nevertheless, it has the same versatile properties. It is a multifunctional mixture of natural levulinic acid and its sodium salt. […]

Cosmetic products must meet key requirements in terms of stability, efficacy and safety. Microbiological stability plays a key role here, particularly with regard to consumer safety.
In order to improve our own carbon footprint and take the first steps towards becoming a climate-neutral company, we are designing our website to be climate-neutral with Climate Partner.
The new Poison Centre Notifications (PCN) standardise and simplify the reporting process and flow of information within the EU.
Cosphaderm® Zinc Lactate natural is a zinc salt of lactic acid and offers the user a number of advantages. Its strong antimicrobial efficacy against a broad spectrum of relevant microorganisms has been proven in bacterial load tests with various formulations.

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Cosphaderm® Zinc Lactate natural
a versatile natural multifunctional