did not find any significant changes of renin, aldosterone, and urinary angiotensinogen after a single GLP-1 infusion in healthy men 28 and the same result was reported in patients with diabetes without kidney function impairment 32
Peptides can be used to reverse infertility following genotoxic damage or oxidative stress by mitigating reactive oxygen species and supporting germ cell regeneration
Vitamin B12 has a good safety profile, but some important considerations include rare hypersensitivity reactions (including anaphylaxis) with injections, potential hypokalaemia during early treatment of severe deficiency, and possible cutaneous reactions
189,201,206 Oral and vaginal preparations of micronized progesterone are known to be effective at preventing endometrial overstimulation by estrogen
Lipsitz, Ponterio & Comerford has spent decades doing exactly that