Nasally BPC 157 nasal spray is another option
Carlson, D
In contrast, the gdh3 / gdh3 mutant showed overall higher concentrations of intracellular metabolites than the wild-type strain when grown in MM medium, except for 2-aminobutyrate and norvaline.When grown in a proline medium, the gdh3 / gdh3 mutant revealed a significantly higher concentration of glutamate family metabolites (e.g., glutamate, glutamine, and proline) than the wild-type, whilst asparagine, histidine, phenylalanine, valine, leucine, tyrosine, and aspartate family metabolites (e.g., aspartate, isoleucine, and threonine), as well as all saturated fatty acids detected, were at lower concentrations in the gdh3 / gdh3 mutant
Seong J, Kang JY, Sun JS, Kim KW (2019) Hypothalamic inflammation and obesity: a mechanistic review
Anti-Aging Peptides for Youthful Skin Discuss the potential of peptides like Matrixyl, SNAP-8, and GHK-Cu in combating visible signs of aging
They also showed that the addition of a P-glycoprotein inhibitor (verapamil) significantly reduced the LC 50 (the concentration that is lethal to 50% of the individuals exposed) values of ivermectin