AUCTION MAGAZINE
INGREDIENT GLOSSARY
The scientific research laboratory responds.
Discover all our insights, tips, and news from the world of LeLang.
Tocopherol is one of the most effective antioxidants in skincare: it protects the barrier lipids, strengthens the skin, and enhances its action when combined with Vitamin C. Here’s how to use it.
Chemical or physical? Not all sunscreens are the same. How they really work, the myths to debunk, and which one to choose based on your skin type.
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They are the building blocks of proteins and peptides, and the skin already contains them in the Natural Moisturizing Factor. How they support hydration, collagen, and elasticity.
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Rose water is a hydrosol with soothing and mildly astringent properties. What does it really contain, which skin types is it suitable for, and how can you incorporate it into your routine?
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With around 1,000 mg/kg of tocopherols, it surpasses argan oil in antioxidant capacity. Why is it so expensive, and how is it used in a nighttime skincare routine?
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Rich in gamma-oryzanol and vitamin E, rice bran oil nourishes without weighing the skin down. How it works on dry, mature skin and which formulations contain it.
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Vitamin C and niacinamide can be used together, and they work even better as a pair: the myth of their incompatibility stems from outdated studies. How to combine them and in what order to apply them.
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Retinol is the anti-aging active ingredient with the strongest evidence, but also the easiest to misuse. How it works, how to introduce it without causing irritation, and what alternatives are available.
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