Field Notes
Observations are made along the way.
Thoughts that are not planned, but rather emerge spontaneously.
The Field Notes consist of records from the world of NATURFACTOR® – about skin, care and the rhythm that connects both.
Niacinamide + High-Concentration Vitamin C – The Nicotinic Acid Reaction as a Visible Application Error
If you layer niacinamide and high-concentration vitamin C incorrectly, you risk a predictable chemical reaction. Here is what is behind the flush, how it occurs,...
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