Separate peptides, coenzymes and mixtures
This category groups different kinds of references: NAD+ is not a peptide, Lipo-C is not a single defined molecule, and an SS-31 reference is not automatically a regulated finished product. A longevity label does not make their evidence interchangeable.
Make the comparison specific
Build comparisons around exact chemical identity, composition and presentation. Review NAD+ separately from NADH and precursors, and require a full ingredient statement for blends. Leave unverified storage requirements and clinical outcomes unstated.
Regulatory context: FDA: compounding, approval and quality standards. Source reviewed . This source does not verify the identity, testing or availability of our catalog references.
Related guidance: Longevity clinic documentation questions. These references support a review, not a treatment recommendation or supply authorization.