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Research suggests that IGF1 LR3 may have more pronounced effects on muscle protein synthesis per unit dose compared to GH, though direct comparisons are complicated by differences in dosing units and pharmacokinetics

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We provide evidence that this targeting concept can be used to antagonize NMDA receptors specifically in GLP-1-receptor-positive neurons to reverse obesity and correct symptoms of cardiometabolic diseases in preclinical obesity models

Some people do it once a week during times of stress or illness, while others prefer once or twice a month for general wellness

If youre just starting out, a good approach is around 10 grams per day