The NAD+ Protocol from PlexusDx is a compounded coenzyme therapy available in three formulations — injection, nasal spray, and Flex Dose Tablet — at provider-determined dosing. Price: $129 to $179 per month, all-inclusive across three commitment tiers — covers async provider consultation, prescription, compounded NAD+ medication, and shipping available in all 50 states (five states require a scheduled live consultation rather than async intake). No membership required. The optional Precision Peptide Genetic Test analyzes 17 Longevity insights including FOXO3 — the most-studied longevity gene, linked to centenarian populations and cellular repair capacity — with crossover into Energy Metabolism, Tissue Repair, and Cognition pathways. Drawn from a 150+ insight panel across 14 pathways. Available for $99 as an add-on after your first month of treatment. Starting at: $129–$179 (monthly · all-inclusive) Dosing: Provider-determined (Injection · Nasal Spray · Flex Dose Tablet)
