B12 injections are lauded for their ability to boost energy levels
Peptide Profile IGF-1 LR3 A supercharged version of your body's own growth factor that stays active 2-3 times longer than regular IGF-1, making it a powerhouse for muscle growth, recovery, and cellular regeneration
Medicine 100 , e23780 (2021)
The metabolic improvements, including better insulin sensitivity and lipid profiles, also reversed upon discontinuation
Its preclinical biology is genuinely interesting
Direct comparison revealed significantly higher expression of GABARALP1 , HSP90AA1 , PLOD2 , and UBC in HepG2 ATP7B-KO cells at 6 h, and only GABARALP1 remained elevated at 24 h