Concerning Salmon DNA (PDRN, Polydeoxyribonucleotide, 5000ppm Solution), it was found that
This product is available as a medical injection grade, which can only be sold to hospitals. For research purposes on tissue reparing only, human injection is not permitted. If interested, please contact customer service.
Does this mean that it is only available for injection grade?
Or it's both cosmetic grade used as an ingredient in skin creams and medical injection grade.
thank you
hello
cosmetic grade For use on the skin only.
Medical grade, used for mesotherapy.
hello
It can be done and it can be done well. Due to the structure of the emulsifier , it is a silicone group, so it goes well with silicone.