l-carnitine benefits scientific evidence Clinical Effects of Supplementation on Physical Performance in Healthy Subjects, the Key to Success in Rehabilitation: A Systematic Review and Meta-Analysis from the Rehabilitation Point of View L-Carnitine L-Tartrate: 8 Key Benefits

For missing values, the imputation method of median values for both groups was used

Taking L-carnitine for athletic performance or muscle gains: Studies on L-carnitine for increasing muscle mass have very mixed results, with most studies showing that it doesnt give a big benefit for resistance training.[ref] The benefit of supplemental carnitine is that it can help to reduce soreness and repair muscle damage more quickly.[ref] In male vegetarians (low dietary carnitine), supplementing with 2g/day for 12 weeks increased skeletal muscle carnitine levels but didnt increase muscle mass

Another advanced option is combining GHK-Cu with Platelet-Rich Plasma (PRP) therapy

Data related to demographics, clinical history, and hematological parameters of the study patients were collected (supplementary materials 5 and 6)

doi: 10.1007/s11356-016-8048-4 20 BhantanaP.RanaM

doi:10.3390/nu12061769