The "right" dose sits in a narrow window that depends on: Delivery method - injectable GHK-Cu vs topical GHK-Cu vs oral/sublingual GHK-Cu Goal - skin rejuvenation , hair and scalp support, wound healing , general anti-ageing Individual factors - age , skin type , baseline GHK levels , other peptides being stacked Natural plasma GHK falls from roughly 200 ng/ml at age 20 to around 80 ng/ml by age 60
The only thing that helped was physical therapy, and that just took time. While Reddit threads are full of glowing testimonials from people who say they got benefits from BPC-157, there are plenty of posts from people who say they saw no upside or experienced unpleasant side effects or struggled to find a reputable source for the peptide
Adv Ther
These medications may reduce how long B12 remains in the body, requiring individuals to supplement more frequently to maintain appropriate levels
Subcutaneous B12 injections are given under the skin, typically in the abdomen or outer thigh