Preservatives

A preservative is needed in every cosmetic product: it prevents the development of microbes, making the product safe for use and for the user. Its efficiency comes both from its broad spectrum against microbes (efficient against Gram+ and Gram- bacteria) and its antifungi effect (preventing the fungi development or mould presence ...).

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	For Mother’s Day: the CosmeticOBS-L’Observatoire des Cosmétiques selection May 11, 2012 You want the best for her? So does CosmeticOBS-L’Observatoire des Cosmétiques! Face creams, anti-wrinkles serums, new-generation make-up removers, body cares, make-up …here is a selection of the best beauty products to offer your preferred mother without being mistaken, on Sunday, 3 June 2012.
	Slimming 2012, how do we proceed? April 14, 2012 Journalists call this topic an “evergreen". Indeed, it is the kind of topic that comes back every year at the same moment (spring), and that could be almost reproduced word-for-word without being wrong. Therefore, let’s go for it! Well, what is new under this orange peel skin? Some new cosmetics (we are never short of “launches” in this area!), even some recommended by...
	Hair dyes: which danger is hung over our heads? March 20, 2012 Toxicity, risks of cancer, irritations, allergies, anaphylactic shocks going to a coma… one can no longer keep track of the warnings and words of caution about hair dyes. Faced to recurrent fears, the cosmetic industry plays the reassuring actor, stating that the formula of its colouring products is strictly surveyed by independent sanitary authorities. Who can we trust?...
	30, 40, 50: for every age, its best-of February 25, 2012 One does not face the life the same way at 20, 45 or 70. Our skin, neither! When time comes, especially for women, to prevent the signs of passing time, what are its needs? How can one meet them, how to do, with which cosmetics? Some benchmarks, advice, and a selection of products, to be nice whatever your age.
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	The Top 7 Shower-gels January 17, 2012 A shower-gel, for 80 to 90%, is made of water and surfactants. The best one apply this rule: it is the base of the formula. Does it mean that one can pick up any, at random, and that they are all equivalent, more or less? Not that easy. Indeed, many other things can make for the difference. Explanation and selection by the CosmeticOBS-L’Observatoire des Cosmétiques experts.
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