Ponce De Leon Health
- "PDLH". Ponce De Leon Health. Retrieved 28 April 2021. "Ultimately, we seek to reverse the effects of biological aging."
- "Research". Ponce De Leon Health. Retrieved 28 April 2021. "Our inaugural product, Rejuvant™ , is a dietary supplement free from unwanted drug side effects, coupled with a non-invasive DNA methylation test designed to give consumers an indicator of Rejuvant’s effects on biological aging."