Its safety, efficacy, and pharmacological profile in humans have not been established
Testing after a year catches any developing issues before they become problematic
DO THIS INSTEAD: Keep blood flow strong by eating a heart-healthy diet, exercising regularly, quitting smoking, and, of course, trying pharma (Viagra, Cialis, Levitra, and other ED pills)
There is a deeper irony embedded in this practice: If buyers believed these products were safe, properly characterized and manufactured to the standards expected of pharmaceutical-grade products, they would not need to commission independent purity tests
The speculative health risks of microplastics, the limitations of current research, and the need for more robust studies [29:15]