Studies related to Testosterone and Royal Jelly

Effect Of Royal Jelly Ingestion For Six Months On Healthy Volunteers

Effect Increase
Trial Design Double blind
Trial Length 6+ Months
Number of Subjects 56
Sex Both Genders
Age Range 45-64, 65+
Body Types Overweight, Average
Notes for this study:
3000mg Royal Jelly for 6 months was able to slightly benefit testosterone levels in otherwise healthy adults, but failed to improve cardiovascular parameters and only benefitted blood glucose rather than other markers of glucose metabolism.