If you want a broader starting point, the Healthy Aging Supplements collection is a helpful place to browse
Growth hormone (HGH) plays a vital role in recovery, recuperation, healing, and repair
They include: Tackling Free Radicals and Oxidative Stress
10.1161/01.ATV.20.5.1182 21 JanosikM.KeryV.GaustadnesM.MacleanK
This "paradoxical response" (where treatment temporarily makes symptoms worse) includes: Numbness and tingling Shooting pains Joint pain Increased sensitivity Temporary inflammation (swelling and irritation) While these symptoms generally indicate that treatment is working (as nerves begin to repair themselves), they can be distressing for patients and may require additional treatment for comfort
Phase III (Confirmation): Large-scale studies (1,0003,000+ patients) to compare the new treatment against existing standards