ep 26 OPP

Episode 26: FDA Continues to Allow Companies to Use NDIs Submitted by Competitors – The Practice of Piggybacking

This episode on the Orange Pill Podcast, we tackle a long-standing regulatory loophole: piggybacking on NDI submissions. While companies like Natural Alternatives International (NAI) invest in proper safety and regulatory filings—like their recent successful NDI notification for CarnoSyn® beta-alanine, authored by the regulatory team at KGK Science—others sidestep the process entirely.

The FDA’s lack of enforcement has allowed un-notified, and in many cases counterfeit or imported ingredients, to remain on the market, undermining consumer safety and disincentivizing compliance.

We break down:

  • What piggybacking is and why it’s problematic

  • The implications of the CarnoSyn® beta-alanine NDI success

  • NAI’s push for stronger FDA enforcement

  • How this issue reflects broader weaknesses in DSHEA enforcement