Maca
A systematic review (Shin BC et al., BMC Complement Altern Med, 2010) examined the effect of maca on sexual function, with results deemed encouraging but needing further confirmation.
Ginseng
A double-blind study (Oh KJ et al., J Sex Med, 2010) focused on sexual arousal in menopausal women. For men, a review (Leung & Wong, Spermatogenesis, 2013) explored its role in reproductive function.
Damiana
Studies (Estrada-Reyes R et al., J Ethnopharmacol, 2009) investigated damiana's effect on sexual behavior.
Muira puama
Muira puama has been the subject of observations on libido and sexual activity (Waynberg & Brewer, Advances in Therapy, 2000).
Ginger, zinc, and arginine
Ginger has been studied for its effect on arousal (Wen G et al., The Journal of Sex Research, 2023). Zinc is linked to hormonal status (Prasad AS et al., 1996) and arginine to erectile function (Chen J et al., BJU International, 1999).
| Ingredient | Key Reference |
|---|---|
| Maca | Shin 2010 |
| Ginseng | Oh 2010; Leung 2013 |
| Damiana | Estrada-Reyes 2009 |
| Muira puama | Waynberg 2000 |
| Ginger | Wen 2023 |
All these active ingredients are combined in the Kyel Libido Booster.
FAQ
Do these studies prove a guaranteed effect? No. They support a traditional and scientific interest, but the response varies among individuals.
Not a substitute for a varied and balanced diet. Reserved for adults over 18, not recommended for pregnant or breastfeeding women.