An award-winning Vitamin C booster that illuminates and tones the skin, while reversing photo ageing. A flash of positive energy and freshness!

The key ingredient, Stay-C® 50, registered as a quasi-drug in Japan, has been clinically shown to reverse the signs of aging and brighten the skin.

Results in fresher-looking, vibrant skin.

Prolonged use significantly improves the skin’s firmness.

Reverses photo-aging at the cellular level while providing a strong anti-oxidant defence.

Paraben-free - Allergen-Free - Without Phenoxyethanol - Parfum-Free - Color-free - Vegan - Cruelty-free

Radiance Booster can be applied am and/or pm as needed, mixed in the palm of the hand with a serum to maximize 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 skin to better adapt. 2-3 drops are enough, more can be used if needed.

Water/Eau, Sodium Ascorbyl Phosphate, Glycerin, Butylene Glycol, Pentylene Glycol, Benzyl Alcohol, Citric Acid, Acacia Senegal Gum, Xanthan Gum, Sodium Phytate, Ethylhexylglycerin, Tocopherol.