bpc-157 and mod-c BPC-157/KPV/TB500 Injectable BPC 157 (Body Protection Compound-157)

The healed tendons in BPC-157-treated animals show increased load to failure and significantly higher functionality compared to untreated controls

For them, supplements might help

Kobashi Y, Shimazu Y, Kawamura T, Nishikawa Y, Omata F, Kaneko Y, Kodama T, et al

5,7177 This reduction in NAD+ biosynthesis via the salvage pathway is a significant factor in older cells because, as NAD+ consumption increases concurrently with age and demands for NAD+ replenishment and recycling increase, the resulting degraded NAD+ is no longer efficiently recycled, exacerbating a situation of declining NAD+ levels

High-dose niacin therapy is normally contraindicated in individuals with active peptic ulcer disease or active liver disease