Swiss Line

Cell Shock Age Intelligence™ Radiance Booster

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In topical use, vitamin C is of real benefit for the skin. Recognized as an antioxidant, it illuminates the complexion and reduces the signs of age. Vitamin C tones the skin when used over a prolonged period. Water-soluble in its pure form, it is more stable in the form of a powder, but then the pleasure of the cosmetic ritual is lessened. Here we offer a formula combining pure L-ascorbic acid – the most active, yet less stable form of vitamin C – and an ascorbic acid salt form, which greatly contributes to better stability of the very high concentration used.

How to use

Our Swiss Line Radiance Booster can be applied am and/or pm as needed, mixed in the palm of the hand with the Recovery Serum for maximum results, or directly in your usual cream for a boost. During the first week, we advise limiting the use to the pm, so as to allow the skin to better adapt. 2-3 drops are enough, more can be used if needed. The use of adapted UV protection during the day is imperative to better protect the skin (and the vitamin C in the formula!)


STAY-C® 50

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