Some vendors require specific credentials to make the purchase or require you to check a box saying your purchase is for research purposes only and not intended for human and animal use, while others include similar language on each peptide product page
For example, in exploratory trials for Alzheimers disease, a specialized oral formulation of MB (methylthioninium chloride, brand name LMTM) was studied at doses as low as 4 mg twice daily (8 mg total per day) and showed some promise in slowing cognitive decline
Pooled analysis and meta-analysis of glutathione S -transferase M1 and bladder cancer: a HuGE review
Taken together, we propose a model in which increased oxidative stress in TTR-V30M carriers, potentially promoted by misfolded TTR, contributes to reduced GSH availability [49, 50]
Kamikawa, T., Suzuki, Y., Kobayashi, A., Hayashi, H., Masumura, Y., Nishihara, K., Abe, M., and Yamazaki, N
What evidence supports GHRP-2 in humans