Garcinia kola: Herbal Remedy for Erectile Dysfunction
Garcinia kola, also known as bitter cola nut, is an herbal remedy for erectile dysfunction in Africa. In scientific studies, this nut has demonstrated itself to be a healthy alternative to viagra for men who are struggling with a variety of sexual dysfunctions.
Garcinia kola has the opposite effect in terms of reproductive hormone levels for men versus women.
For men, Garcinia kola / kola nut is just as important as it is for women. Though mega-doses of kola nut (5000 mg per kilogram body weight) cause testicular damage in animals, low to moderate doses of kola nut (200-500 mg / kg body weight) can spare testiclular damage caused by exposure to other drugs. In other words, at the proper dose, kola nut actually protects the testicles from damaging substances and toxins. Like many medicines, kola nut has one type of medicinal effect at low to moderate doses and a different effect in the high to mega-dose range for men. For example, one study showed that anti-tuberculosis drugs cause testicular oxidative damage, but a biflavonoid substance found in the kola nut known as kolaviron can prevent this damage. In this study, kolaviron (the substance, not the whole kola nut) was administered at a dose of 200 mg/kg body weight.
Click here to buy Bitter Kola / Garcinia Kola powder.
As yet another example of the intelligence of Garcinia kola as a plant medicine, this herbal remedy for reproductive imbalance tends to have opposite effects hormonally-speaking in men and women. In men, Garcinia kola reduces testosterone levels while increasing FSH and LH levels.
Click here to schedule a health coaching call with us.
Kola Nut for Men
Garcinia kola can be used as an herbal remedy for erectile dysfunction (ED). It’s medicinal action is similar to Viagra when taken at the appropriate dose. This is an herb that blocks gonadotropic action on the testes such that Follicle Stimulating Hormone (FSH) and Luteinizing Hormone (LH) increase in the bloodstream when Garcinia kola is being administered. This leads to a reduction in testosterone production which can, of course, lead to erectile dysfunction in some men.The hydroxycitric acid found in Garcinia kola can damage testicular tissue at high doses and for prolonged periods of time, but it can also prevent testicular damage when taken at a low to moderate dose (100-500 mg / kg body weight). FSH and LH are the hormones that instigate the production of sperm and testosterone in the testes. When FSH and LH are blocked, the testes don’t produce sperm or testosterone, leading to a reduction in blood levels of testosterone when Garcinia kola is administered at high doses (over 54 grams / kilogram body weight daily for 6 weeks or longer).
Click here to do a free trial of EMDR online.
Despite this, extracts of Garcinia kola at a dose of up to 500 mg per kilogram body weight can increase libido, erection, and ejaculation in male rats who were treated for 56 days. Lower doses are more effective than higher doses for erectile dysfunction and libido issues in males. However, after 56 days, some aspects of sexual behavior were less profoundly affected in a negative way by the herb suggesting that men might experience better results if they don’t take the kola nut or its extracts continuously.
In one study, all of the animals had an increase in testicular weight and sperm count as well as semen quality improvements. Sperm count was also increased as a result of receiving low to moderate doses of Garcinia kola. Testosterone levels were increased as well though there was no change in serum gonadotropin levels. So Garcinia kola has a dose-dependent result in terms of testicular health and testosterone production levels in men.
Click here to learn more about the DreamLight.app, a guided meditation and brain-entrainment tool.
Resources:
• Masuku, N. P. et al. (2020). Garcinia kola. Retrieved March 4, 2025 from https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/garcinia-kola
• Sweani-Rusike, C. R. et al. (2015). Dose- and time-dependent effects of Garcinia kola seed extract on sexual behaviour and reproductive parameters in male Wistar rats. Retrieved March 4, 2025 from https://onlinelibrary.wiley.com/doi/10.1111/and.12447
• Braide, V. B. et al. (2003). Effect of Garcinia Kola Seed Alkaloid Extract on Levels of Gonadal Hormones and Pituitary Gonadotrophins in Rat Serum. Retrieved March 4, 2025 from https://www.bioline.org.br/pdf?np03014
• Odo, F. et al. (2020). Effects of Crude Aqueous Extract of Cola Acuminata Pods on the Reproductive system of Male Albino Rats. Retrieved March 4, 2025 from https://ijml.ssu.ac.ir/browse.php?a_id=351&sid=1&slc_lang=en&html=1
• Rana, S. et al. (2023). Dose Dependent Effects of Aqueous Extract of Garcinia cambogia Desr. Against Letrozole Induced Polycystic Ovarian Syndrome in Female Adult Rats with Possible Mechanisms Exploration. Retrieved March 5, 2025 from https://pmc.ncbi.nlm.nih.gov/articles/PMC10103256/
• Andueza, N. et al. (2021). Risks Associated with the Use of Garcinia as a Nutritional Complement to Lose Weight. Retrieved March 5, 2025 from https://www.researchgate.net/publication/348889606_Risks_Associated_with_the_Use_of_Garcinia_as_a_Nutritional_Complement_to_Lose_Weight
• Lybrae (2025). Benefits of Kola Nut and Its Side Effects. Retrieved March 5, 2025 from https://www.lybrate.com/topic/benefits-of-kola-nut-and-its-side-effects
• Igbinoba, S. I. et al. (2016). Effect of dehusked Garcinia kola seed on the overall pharmacokinetics of quinine in healthy Nigerian volunteers. Retrieved March 5, 2025 from https://pmc.ncbi.nlm.nih.gov/articles/PMC4871276/
• Igbinoba, S. I. et al. (2016). In vitro study of interaction between quinine and Garcinia kola. Retrieved March 5, 2025 from https://www.tjpr.org/home/abstract.php?id=530&aTitle=In%20vitro%20study%20of%20interaction%20between%20quinine%20and%20Garcinia%20kola
• Tauchen, J. et al. (2023). Garcinia kola: a critical review on chemistry and pharmacology of an important West African medicinal plant. Retrieved March 5, 2025 from https://link.springer.com/article/10.1007/s11101-023-09869-w
• Kehinde, A. et al. (2016). Biflavonoid fraction from Garcinia kola seed ameliorates hormonal imbalance and testicular oxidative damage by anti-tuberculosis drugs in Wistar rats. Retrieved March 5, 2025 from https://pubmed.ncbi.nlm.nih.gov/27089414/
• Erukainure, O. L. et al. (2021). Kolaviron: A Biflavonoid with Numerous Health Benefits. Retrieved March 5, 2025 from https://pubmed.ncbi.nlm.nih.gov/33185157/
• Olajide, O. A. et al. (2021). Garcinia kola and garcinoic acid suppress SARS-CoV-2 spike glycoprotein S1-induced hyper-inflammation in human PBMCs through inhibition of NF-kappaB activation. Retrieved March 5, 2025 from https://pmc.ncbi.nlm.nih.gov/articles/PMC8661957/#:~:text=Garcinia%20kola%20extract%20reduced%20spike,when%20compared%20with%20unstimulated%20cells.
• Ibanga, I. E. et al. (2020). Hypoglycemic and Hypolipidemic Effect of Bitter Kola (Garcinia kola) Seed Extract on Alloxan-Induced Diabetic Albino Rats. Retrieved March 5, 2025 from https://www.semanticscholar.org/paper/Hypoglycemic-and-Hypolipidemic-Effect-of-Bitter-on-Etim-Etukudoh/891f6d37e3f5d9419a37b1fa9507495b4bf03bd1
• Barbuscia, M. et al. (2010). Etiopathogenetic and clinical considerations of corpus luteum cysts. Retrieved March 8, 2025 from https://pubmed.ncbi.nlm.nih.gov/20426922/
• Kumar, N. et al. (2023). Estradiol-Progesterone Balance Paradigm: Heavy Menstrual Flow. Retrieved March 8, 2025 from https://link.springer.com/referenceworkentry/10.1007/978-3-031-08956-5_867-1
• Bogers, J. W. et al. (1991). Complications of anticoagulant therapy in ovulatory women. Retrieved March 8, 2025 from https://pubmed.ncbi.nlm.nih.gov/1671974/
• Phillipps, H. R. et al. (2020). Patterns of Prolactin Secretion. Retrieved March 8, 2025 from https://www.sciencedirect.com/science/article/abs/pii/S0303720719303818
• Al-Chalabi, M. et al. (2023). Physiology, Prolactin. Retrieved March 8, 2025 from https://www.ncbi.nlm.nih.gov/books/NBK507829/
• MacMurray, R. W. (2001). Estrogen, prolactin, and autoimmunity: actions and interactions. Retrieved March 8, 2025 from https://www.sciencedirect.com/science/article/abs/pii/S1567576901000455#:~:text=Based%20on%20their%20endocrinologic%20interactions,suppress%20estrogen%20secretion%20%5B1%5D.
• Faron-Gorecka, A. et al. (2023). The Involvement of Prolactin in Stress-Related Disorders. Retrieved March 10, 2025 from https://pmc.ncbi.nlm.nih.gov/articles/PMC9959798/
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Garcinia kola: Herbal Remedy for Erectile Dysfunction
Garcinia kola, also known as bitter cola nut, is an herbal remedy for erectile dysfunction in Africa. In scientific studies, this nut has demonstrated itself to be a healthy alternative to viagra for men who are struggling with a variety of sexual dysfunctions.
Garcinia kola has the opposite effect in terms of reproductive hormone levels for men versus women.
For men, Garcinia kola / kola nut is just as important as it is for women. Though mega-doses of kola nut (5000 mg per kilogram body weight) cause testicular damage in animals, low to moderate doses of kola nut (200-500 mg / kg body weight) can spare testiclular damage caused by exposure to other drugs. In other words, at the proper dose, kola nut actually protects the testicles from damaging substances and toxins. Like many medicines, kola nut has one type of medicinal effect at low to moderate doses and a different effect in the high to mega-dose range for men. For example, one study showed that anti-tuberculosis drugs cause testicular oxidative damage, but a biflavonoid substance found in the kola nut known as kolaviron can prevent this damage. In this study, kolaviron (the substance, not the whole kola nut) was administered at a dose of 200 mg/kg body weight.
Click here to buy Bitter Kola / Garcinia Kola powder.
As yet another example of the intelligence of Garcinia kola as a plant medicine, this herbal remedy for reproductive imbalance tends to have opposite effects hormonally-speaking in men and women. In men, Garcinia kola reduces testosterone levels while increasing FSH and LH levels.
Click here to schedule a health coaching call with us.
Kola Nut for Men
Garcinia kola can be used as an herbal remedy for erectile dysfunction (ED). It’s medicinal action is similar to Viagra when taken at the appropriate dose. This is an herb that blocks gonadotropic action on the testes such that Follicle Stimulating Hormone (FSH) and Luteinizing Hormone (LH) increase in the bloodstream when Garcinia kola is being administered. This leads to a reduction in testosterone production which can, of course, lead to erectile dysfunction in some men.The hydroxycitric acid found in Garcinia kola can damage testicular tissue at high doses and for prolonged periods of time, but it can also prevent testicular damage when taken at a low to moderate dose (100-500 mg / kg body weight). FSH and LH are the hormones that instigate the production of sperm and testosterone in the testes. When FSH and LH are blocked, the testes don’t produce sperm or testosterone, leading to a reduction in blood levels of testosterone when Garcinia kola is administered at high doses (over 54 grams / kilogram body weight daily for 6 weeks or longer).
Click here to do a free trial of EMDR online.
Despite this, extracts of Garcinia kola at a dose of up to 500 mg per kilogram body weight can increase libido, erection, and ejaculation in male rats who were treated for 56 days. Lower doses are more effective than higher doses for erectile dysfunction and libido issues in males. However, after 56 days, some aspects of sexual behavior were less profoundly affected in a negative way by the herb suggesting that men might experience better results if they don’t take the kola nut or its extracts continuously.
In one study, all of the animals had an increase in testicular weight and sperm count as well as semen quality improvements. Sperm count was also increased as a result of receiving low to moderate doses of Garcinia kola. Testosterone levels were increased as well though there was no change in serum gonadotropin levels. So Garcinia kola has a dose-dependent result in terms of testicular health and testosterone production levels in men.
Click here to learn more about the DreamLight.app, a guided meditation and brain-entrainment tool.
Resources:
• Masuku, N. P. et al. (2020). Garcinia kola. Retrieved March 4, 2025 from https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/garcinia-kola
• Sweani-Rusike, C. R. et al. (2015). Dose- and time-dependent effects of Garcinia kola seed extract on sexual behaviour and reproductive parameters in male Wistar rats. Retrieved March 4, 2025 from https://onlinelibrary.wiley.com/doi/10.1111/and.12447
• Braide, V. B. et al. (2003). Effect of Garcinia Kola Seed Alkaloid Extract on Levels of Gonadal Hormones and Pituitary Gonadotrophins in Rat Serum. Retrieved March 4, 2025 from https://www.bioline.org.br/pdf?np03014
• Odo, F. et al. (2020). Effects of Crude Aqueous Extract of Cola Acuminata Pods on the Reproductive system of Male Albino Rats. Retrieved March 4, 2025 from https://ijml.ssu.ac.ir/browse.php?a_id=351&sid=1&slc_lang=en&html=1
• Rana, S. et al. (2023). Dose Dependent Effects of Aqueous Extract of Garcinia cambogia Desr. Against Letrozole Induced Polycystic Ovarian Syndrome in Female Adult Rats with Possible Mechanisms Exploration. Retrieved March 5, 2025 from https://pmc.ncbi.nlm.nih.gov/articles/PMC10103256/
• Andueza, N. et al. (2021). Risks Associated with the Use of Garcinia as a Nutritional Complement to Lose Weight. Retrieved March 5, 2025 from https://www.researchgate.net/publication/348889606_Risks_Associated_with_the_Use_of_Garcinia_as_a_Nutritional_Complement_to_Lose_Weight
• Lybrae (2025). Benefits of Kola Nut and Its Side Effects. Retrieved March 5, 2025 from https://www.lybrate.com/topic/benefits-of-kola-nut-and-its-side-effects
• Igbinoba, S. I. et al. (2016). Effect of dehusked Garcinia kola seed on the overall pharmacokinetics of quinine in healthy Nigerian volunteers. Retrieved March 5, 2025 from https://pmc.ncbi.nlm.nih.gov/articles/PMC4871276/
• Igbinoba, S. I. et al. (2016). In vitro study of interaction between quinine and Garcinia kola. Retrieved March 5, 2025 from https://www.tjpr.org/home/abstract.php?id=530&aTitle=In%20vitro%20study%20of%20interaction%20between%20quinine%20and%20Garcinia%20kola
• Tauchen, J. et al. (2023). Garcinia kola: a critical review on chemistry and pharmacology of an important West African medicinal plant. Retrieved March 5, 2025 from https://link.springer.com/article/10.1007/s11101-023-09869-w
• Kehinde, A. et al. (2016). Biflavonoid fraction from Garcinia kola seed ameliorates hormonal imbalance and testicular oxidative damage by anti-tuberculosis drugs in Wistar rats. Retrieved March 5, 2025 from https://pubmed.ncbi.nlm.nih.gov/27089414/
• Erukainure, O. L. et al. (2021). Kolaviron: A Biflavonoid with Numerous Health Benefits. Retrieved March 5, 2025 from https://pubmed.ncbi.nlm.nih.gov/33185157/
• Olajide, O. A. et al. (2021). Garcinia kola and garcinoic acid suppress SARS-CoV-2 spike glycoprotein S1-induced hyper-inflammation in human PBMCs through inhibition of NF-kappaB activation. Retrieved March 5, 2025 from https://pmc.ncbi.nlm.nih.gov/articles/PMC8661957/#:~:text=Garcinia%20kola%20extract%20reduced%20spike,when%20compared%20with%20unstimulated%20cells.
• Ibanga, I. E. et al. (2020). Hypoglycemic and Hypolipidemic Effect of Bitter Kola (Garcinia kola) Seed Extract on Alloxan-Induced Diabetic Albino Rats. Retrieved March 5, 2025 from https://www.semanticscholar.org/paper/Hypoglycemic-and-Hypolipidemic-Effect-of-Bitter-on-Etim-Etukudoh/891f6d37e3f5d9419a37b1fa9507495b4bf03bd1
• Barbuscia, M. et al. (2010). Etiopathogenetic and clinical considerations of corpus luteum cysts. Retrieved March 8, 2025 from https://pubmed.ncbi.nlm.nih.gov/20426922/
• Kumar, N. et al. (2023). Estradiol-Progesterone Balance Paradigm: Heavy Menstrual Flow. Retrieved March 8, 2025 from https://link.springer.com/referenceworkentry/10.1007/978-3-031-08956-5_867-1
• Bogers, J. W. et al. (1991). Complications of anticoagulant therapy in ovulatory women. Retrieved March 8, 2025 from https://pubmed.ncbi.nlm.nih.gov/1671974/
• Phillipps, H. R. et al. (2020). Patterns of Prolactin Secretion. Retrieved March 8, 2025 from https://www.sciencedirect.com/science/article/abs/pii/S0303720719303818
• Al-Chalabi, M. et al. (2023). Physiology, Prolactin. Retrieved March 8, 2025 from https://www.ncbi.nlm.nih.gov/books/NBK507829/
• MacMurray, R. W. (2001). Estrogen, prolactin, and autoimmunity: actions and interactions. Retrieved March 8, 2025 from https://www.sciencedirect.com/science/article/abs/pii/S1567576901000455#:~:text=Based%20on%20their%20endocrinologic%20interactions,suppress%20estrogen%20secretion%20%5B1%5D.
• Faron-Gorecka, A. et al. (2023). The Involvement of Prolactin in Stress-Related Disorders. Retrieved March 10, 2025 from https://pmc.ncbi.nlm.nih.gov/articles/PMC9959798/
