You can take your NMN/NR orally in the morning and inject your peptides at whatever schedule your protocol requires
It is possible to receive too much of a specific vitamin or mineral, which can increase the risk of adverse effects
And then in 2011, somebody did a study at the University of Texas and they took 26 kids, young kids, autistic kids, and gave them either transdermal liposome glutathione or oral liposome glutathione and they found the same exact results as the IVs where the glutathione was getting absorbed, was getting broken down, was absorbing the amino acids, and yeah, if you have no issues with conjugating those amino acids back together, your body can produce its own glutathione
Maintenance: Once every 1-2 weeks
Definition and structure IGF-1 LR3 is a recombinant protein comprising 83 amino acids, engineered for maximum biological potency