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Description
PMID: 28972048
When adverse reactions do occur, theyre often the result of a problematic substance in the product, for example carboxymethyl cellulose, mannitol, or benzyl alcohol
The gradual reduction allows assessment of the minimum effective dose for each individual
A similar lack of endocrine IGF-II effects on growth and metabolism was reported in the IGF-I deficient child mentioned previously with a loss of exon 4 of the IGF1 gene

For athletes and body-recomp goals, the signal is promising , but evidence-based protocols require human trials to confirm efficacy, safety, and optimal integration with training/nutrition
