Stinging Nettle Root and Testosterone: Natural SHBG Blocker
Nettle Root Extract: Testosterone Benefits
Nettle Roots and Testosterone There are several active compounds in nettles, such as; lectins, histamine, sterols, glycosides, and polysaccharide lignans.
This does not actually increase the testosterone levels.
I have seen softgel capsules that suggest anywhere from 300 mg to 900 mg per day, raw nettle leaf products that suggest adding 1 teaspoon per cup of water when making tea, and leaf extract that is not comparable to the other forms.