Is ThinMist™ an HGH Product? TweetShareSharePin0 SharesNO, it is not. ThinMist™ does not contain Human Growth Hormone (HCG).You may also like to read...Cancer & Wound Healing with EnzymesThe PRICE of Strains & SprainsWritten By: Steven Hefferon, CMT, PTA Updated: March 7,2018