What was measured
Total testosterone
Five ingredients have been read against total testosterone in this library.
This page is not a ranking. Ingredients are listed by name, in alphabetical order.
Still to read against total testosterone
Our to-read list names ten ingredients to read against total testosterone. Five have no reading here yet: Berberine, Creatine, Magnesium, Piperine, Zinc.
Of the 58 ingredients in this library, five have been read against total testosterone, from six sources. Four of these five rest on a single source, with nothing yet to check them against. On one, the sources say different things, and its line below names every direction reported.
An ingredient that is not named above is not a gap: nobody set out to read it against total testosterone, and this library holds no record of having looked and found nothing.
The five ingredients read against total testosterone
The numbers behind these lines are not on one scale. The findings here were reported in one unit, and three of them record no unit at all. Each source read a different group of people, over a different stretch of time, in the units it chose.
- Ashwagandha and total testosteroneOne source, measured higher
- Beta-Alanine and total testosteroneOne source, found no clear difference
- Boron and total testosteroneTwo sources, saying different things: one measured higher and one found no clear difference
- Myo-inositol and total testosteroneOne source, measured lower
- Tongkat Ali and total testosteroneOne source, measured higher
Read next
The other 14 things measured under Hormones, thyroid and fertility
- Estradiol 2
- Free testosterone 3
- Free thyroxine (fT4) 2
- Growth Hormone (Somatotropin) 1
- Neural Tube Defect Risk 1
- Pre-eclampsia incidence 1
- Prolactin 1
- Sex hormone binding globulin 3
- Sperm concentration 1
- Thyroid Peroxidase Antibodies (TPOAb) 1
- Thyroid Volume (ultrasound) 1
- Thyroid-stimulating hormone (TSH) 3
- Total sperm motility 1
- Total Thyroxine (Total T4) 1
All 136 things measured in this library
This is a library, not advice. No recommendation, no dose, no diagnosis, no ranking. We never ask about your symptoms, and nothing here is tailored to you.