Mari, M., Morales, A., Colell, A., Garcia-Ruiz, C
The most significant outcome observed in this study was the improvement of the visual acuity by 21% in Pycnogenol patients compared to baseline and placebo patients, which was assessed with the Snellen chart
Your intestines are smooth muscle
This includes both sourcing the peptide from a reputable vendor, and following best practices when reconstituting the peptide for injection
The best established application of this IGF 1 peptide is industrial rather than physiological: LONG R3 IGF-I is a standard growth factor supplement in serum-free CHO and HEK293 culture, where Morris and Schmid (Biotechnology Progress, 2000) compared it directly against insulin