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Is there a difference between Methyl nicotinate and Menthyl nicotinate? Are they the same thing? Do they have the same properties?
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What is the difference between Niacin and Niacinamide?
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Is Niacinamide comparable to Nicomenthyl 20 as a skin microcirculation enhancer?
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Is Niacinamide as easily absorbed by the skin as Nicomenthyl 20?
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Can Nicomenthyl 20 substitute Niacinamide in whitening products?
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Can Nicomenthyl 20 be used together with Niacinamide in a cosmetic product?
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Why is Nicomenthyl 20 considered the most effective transcutaneous carrier of Vitamin B3 known so far?
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