2019 Oct;106(4):884-890
Li, J., Li, N., Ma, M., Giesy, J
The age-related decline in testosterone and estrogen represents a critical withdrawal of anabolic and vasoprotective support
10.1089/scd.2012.0327 [Epub ahead of print]
But eager for business, they are now formulating new variations of the drugs adding new ingredients, using different forms of the hormones or creating new delivery methods (such as sublingual drops or tablets that dissolve under your tongue) so they can claim they are different products
Many biologically active peptides, such as antimicrobial and antioxidant peptides, exhibit physiological functions and have the potential for tissue damage repair 31,32