Get the real deal on beauty treatments—real doctors, real reviews, and real photos with real results.Here's how we earn your trust.

Posted underBotox q&a

Where does HSA Human Serum Albumin come from?

FromWithin
Bayer Corporation (Leverkusen, Germany) is the only answer I get when I google. Is it from the placenta? fetuses? blood donors? I am concerned about how it is retrieved and no one can answer my question.

Answers (1)

From board-certified doctors and trusted medical professionals
Answer

More Botox Questions

See all Botox Q&A