ghk cu copper peptide clinical trial skin anti aging randomized Frontiers GHK-Cu for Skin Rejuvenation -
Description
People who are regularly exposed to toxins (alcohol, pollution, certain medications, or chemicals) might notice they feel more sluggish or foggy when they stop treatments

Therefore, it is not appropriate most -- especially those who are pregnant, breastfeeding, have active cancer, or certain metabolic conditions

Mercola has a very informative article about this (lack of muscle control)

This maximizes fat mobilization and oxidation
Am J Physiol Endocrinol Metab 287 : E405E413 Guo Y et al

Sleep quality: GH secretagogues often improve sleep, which can be tracked