Buongiorno, questi giorni ho avuto modo di notare dal sito di revivogen che l'INCI é cambiato, ovvero non c'é piu acido azelaico, vitamina B6, Octyl Gallate, Dodecyl Gallate.
Ho mandato una mail e questa é stata la risposta:
GLA, and the other free fatty acids in Revivogen including ALA, Linoleic Acid and Oleic acid are and have always been our most powerful and key ingredients. We have over the years added and removed supporting ingredients to enhance the formula and our latest change reflects that approach.
We removed Azelaic Acid for a few reasons. First it was a supporting ingredient because its anti-DHT benefits were not clear. The only study about Azelaic Acid inhibiting 5AR does not indicate which type of 5AR it inhibits and we already use GLA that is known to inhibit both type 1 and 2 5AR up to 90%. Second in most countries Azelaic Acid is banned or allowed at very low amounts not enough to have any benefit. So we removed Azelaic Acid and Vit. B6 which was used to enhance Azelaic Acid and was no longer necessary.
Ecco il nuovo INCI:
Alcohol Denat.
Aqua (Water).
Linolenic Acid (Gamma & Alpha).
Linoleic Acid.
Oleic Acid.
Serenoa Serrulata Fruit (Saw Palmetto) Extract.
Ethyl Laurate.
Beta-Sitosterol.
Caffeine.
Vitis Vinifera (Grape Seed) Extract.
Tocopherol.
Zinc Sulfate.
Fragrance (Parfum).
Sodium Metabisulfite.
Ho mandato una mail e questa é stata la risposta:
GLA, and the other free fatty acids in Revivogen including ALA, Linoleic Acid and Oleic acid are and have always been our most powerful and key ingredients. We have over the years added and removed supporting ingredients to enhance the formula and our latest change reflects that approach.
We removed Azelaic Acid for a few reasons. First it was a supporting ingredient because its anti-DHT benefits were not clear. The only study about Azelaic Acid inhibiting 5AR does not indicate which type of 5AR it inhibits and we already use GLA that is known to inhibit both type 1 and 2 5AR up to 90%. Second in most countries Azelaic Acid is banned or allowed at very low amounts not enough to have any benefit. So we removed Azelaic Acid and Vit. B6 which was used to enhance Azelaic Acid and was no longer necessary.
Ecco il nuovo INCI:
Alcohol Denat.
Aqua (Water).
Linolenic Acid (Gamma & Alpha).
Linoleic Acid.
Oleic Acid.
Serenoa Serrulata Fruit (Saw Palmetto) Extract.
Ethyl Laurate.
Beta-Sitosterol.
Caffeine.
Vitis Vinifera (Grape Seed) Extract.
Tocopherol.
Zinc Sulfate.
Fragrance (Parfum).
Sodium Metabisulfite.