Johanjohan
Kraken
- Joined
- Mar 15, 2021
- Posts
- 5,191
- Reputation
- 5,016
Should it be used in 100% concentration or mixed with a serum?
Afaik the study was done with 5% volufiline but maybe 100% would give more results
Afaik the study was done with 5% volufiline but maybe 100% would give more results