Is part of the FDA definition of a cosmetic, not (deep) penetration of the skin?
I have spent the day…researching skin penetration enhancement. A number of times, I came across statements to the effect (USA based), that if your product actually penetrated, you were quickly entering the realm of a ‘drug’.
Just curious…can anyone link me to this kind of statement on the FDA website? Mainly…I am looking for something to flash to the beginners I help…that all seem to think that skin is a sieve for all the scary ingredient soups they want to put together, and in reality, not likely to penetrate, without significant help. An FDA piece that helps them realize most of what they concoct legally, should only sit up on top….would be nice.
(I have NO intention of teaching them penetration enhancement….that was for me.)
For as interested as they are in making potions… they will put absolutely no effort into learning about skin. 😂
- This discussion was modified 7 months, 1 week ago by Graillotion.
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