I was just comparing clinical trials, and the % testosterone gain was much higher for Novedex.
Effects of eight weeks of an alleged aromatase inh...[J Int Soc Sports Nutr. 2007] - PubMed Result
Eight weeks of aromatase inhibition using the nutr...[Int J Sport Nutr Exerc Metab. 2007] - PubMed Result
Effects of eight weeks of an alleged aromatase inh...[J Int Soc Sports Nutr. 2007] - PubMed Result
Eight weeks of aromatase inhibition using the nutr...[Int J Sport Nutr Exerc Metab. 2007] - PubMed Result