The FDA warning letter details the fact that Regenerect is labeled as a dietary supplement, but that the labeling statement makes it clear that Regenerect is a drug because it is used to prevent, treat, or curse a condition of the body.
Citing several significant violations, the letter warns Regeneca and Adam Gilmer to take "prompt actions to correct the violations cited in this letter. Failure to promptly correct these violations may result in legal action without further notice."