When you inject something, that creates problems, because youre really bypassing a lot of those defense mechanisms of the body. Because theyre not FDA-regulated, peptides are being treated as supplements, and theyre often sourced from domestic producers who make them for research purposes or from overseas
Ipamorelin does not do that, even at high doses
Many people combine both depending on their goals
1995 May;61(5):1058-61
In todays environment, your skin is constantly exposed to stressors such as pollution, UV rays, and lifestyle factors that contribute to premature aging and dullness
Skin Discoloration or Hyperpigmentation : Long-term use of glutathione injections for skin lightening can result in unintended skin discoloration, uneven pigmentation, or hyperpigmentation