was successfully added to your cart.
By Reviewed by Published on October 8, 2018 Updated on November 13, 2018
horny-goat-weed-supplement

Horny Goat Weed

Horny goat weed, also known as bishop’s hat, fairy wings, is a genus of flowering plant from the Berberidaceae family. The majority of this species are found in China, but a smaller number of this species is also found in other parts of Asia and the Mediterranean region.

Are you looking for a supplement to aid with ED, impotence, boost in libido and other sexual issues? Well, Horny Goat Weed simply comes to your rescue.

We know it quite complicated to figure out the supplement to your benefits. But if you are looking something for ED, you have landed at the right place.

In this guide, we will walk you through what Horny goat weed is, benefits of this supplement, how it can help you, recommended dosage, and it’s buying the guide.

Dig in to know more about this supplement and make the most of it to your benefits.

What is Horny Goat Weed?

Horny goat weed, also known as bishop’s hat, fairy wings, is a genus of flowering plant from the Berberidaceae family. The majority of this species are found in China, but a smaller number of this species is also found in other parts of Asia and the Mediterranean region.

Used for more than 2,000 years, it is one of the several species of epimedium (in the botanical terms), and yin-yang Huo (in Chinese), a leafy plant that grows in the wild, mostly at the higher altitudes.

The leaves of this plant contain a variety of sterols, flavonoids, alkaloids, and polysaccharides that can be used for a variety of health benefits. [1]Corazza, O., Martinotti, G., Santacroce, R., Chillemi, E., Giannantonio, M.D., Schifano, F., & Cellek, S. (2014). Sexual Enhancement Products for Sale Online: Raising Awareness of the Psychoactive Effects of Yohimbine, Maca, Horny Goat Weed, and Ginkgo biloba. BioMed Research International, 2014: 841798. doi:  10.1155/2014/841798 One of the flavonoids, icariin, is used to boost erectile dysfunction and alleviate the menopausal discomforts. Moreover, it is also known to act as an aphrodisiac in both men and women.

Benefits Of Horny Goat Weed

Horny Goat Weed is known as the time-tested and potential aphrodisiac that improves erectile dysfunction (ED) and increases libido.

horny goat weed for libido

The compound icariin comes with the ability to boost the transmission of nitric oxide resulting in the ample delivery of blood throughout the body, including the penis tissue. Furthermore, it has been shown to regulate the circulation of free form testosterone in your body. Also, the side effects reported when taking this supplement was quite mild.

Here is a list of common benefits that have been reported when taking horny goat weed extract supplements. [2]Ma, H., He, X., Yang, Y., Li, M., Hao, D., & Jia, Z. (2011). The genus Epimedium: an ethnopharmacological and phytochemical review. Journal of Ethnopharmacology, 134(3):519-41. doi: 10.1016/j.jep.2011.01.001, [3]Tan, H. L., Chan, K. G., Pusparajah, P., Saokaew, S., Duangjai, A., Lee, L. H., & Goh, B. H. (2016). Anti-Cancer Properties of the Naturally Occurring Aphrodisiacs: Icariin and Its Derivatives. Frontiers in Pharmacology, 7:191. doi: 10.3389/fphar.2016.00191, [4]Fang, J. & Zhang, Y. (2017). Icariin, an Anti-atherosclerotic Drug from Chinese Medicinal Herb Horny Goat Weed. Frontiers in Pharmacology, 8:734. doi: 10.3389/fphar.2017.00734

Helps in Boosting the Overall Testosterone Levels

Horny Goat Weed stimulates the activity of Leydig cells that are largely responsible for the release and production of testosterone. Furthermore, Icariin has the testosterone mimicking properties that lead to improvement in the overall sexual desire.

Helps With Increasing Muscle Strength

Based on its high-concentration of icariin, this herb is known to increase the production of nitric oxide in the body. The compound causes the lining of the blood vessels to expand and relax. After the expansion of blood vessels, the blood flow increases without spiking the overall blood pressure. [5]Peter H. C. L. (2017). Asian herbals and aphrodisiacs used for managing ED. Translational Andrology and Urology, 6(2): 167–175. doi:  10.21037/tau.2017.04.04

horny goat weed for heart health

Since the enhanced blood flow imparts oxygen, nutrients, and hormones to the muscles, it seamlessly helps in the post-workout recovery. It is also believed that it decreases the cortisol levels, which helps to improve the overall energy levels while maintaining overall well-being.

Helps in Enhancing Bone Health

Horny Goat Weed has positive effects on restoring bone density and helps in the prevention of symptoms related to osteoporosis. According to an animal study, it has been found that icariin is a strong candidate for an osteogenic compound that can be used in improving bone health. [6]Liu, Y., Zuo, H., Liu, X., Xiong, J., & Pei, X. (2017). The anti-osteoporosis effect of icariin in ovariectomized rats: A systematic review and meta-analysis. Cellular and Molecular Biology, 63(11):124-131. doi: 10.14715/cmb/2017.63.11.22

How Does Horny Goat Weed Work?

Horny Goat Weed is a supplement that is primarily used to treat Erectile Dysfunction. Although men can have ED at any age, it becomes more common as men start to age. According to a study by National Institute of Diabetes, Digestive, and Kidney Diseases, in the United States, ED occurs to 12% of the men under 60, 22% of men aged between 60 and 69, and 30% of the men who are 70 or older.

To treat erectile dysfunction in men, horny goat weed uses its icariin that inhibits the activity of phosphodiesterase type 5 (PDE5), which blocks the dilation of arteries in the penis. This process allows the blood to fill the arteries and hence the ED is treated. It also possesses the chemicals known as phytoestrogens that act similarly as estrogen, which protects bone loss in women after menopause. [7]Yong, E. L., Wong, S. P., Shen, P., Gong, Y. H., Li, J., & Hong, Y. (2007). Standardization and evaluation of botanical mixtures: lessons from a traditional Chinese herb, Epimedium, with oestrogenic properties. Novartis Foundation Symposium, 282:173-88; discussion 188-91, 212-8. Retrieved from https://www.ncbi.nlm.nih.gov/pubmed/17913231, [8]Dietz, B. M., Hajirahimkhan, A., Dunlap, T. L., & Bolton, J. L. (2016). Botanicals and Their Bioactive Phytochemicals for Women’s Health. Pharmacological Reviews, 68(4):1026-1073. doi: 10.1124/pr.115.010843

Furthermore, it also stimulates the activity of Leydig cells that are responsible for testosterone production.

Efficacy Of Horny Goat Weed

Although Horny Goat Weed is not a widely known supplement throughout the world, this supplement is one of the most established supplements for increasing your testosterone levels, improve ED, and other sexual issues.

horny goat weed for ed

Read These Case Studies

Case Study 1 – US National Library of Medicine National Institutes Of Health

Erectogenic and Neurotrophic Effects of Icariin, a Purified Extract of Horny Goat Weed (Epimedium spp.) In Vitro and In Vivo

The main aim of this study was to evaluate the penile tissue effects of ICA (icariin in Horny Goat Weed) in cavernous nerve-injured rats. [9]Shindel, A. W., Xin, Z. C., Lin, G., Fandel, T. M., Huang, Y. C., Banie, L., … Lue, T. F. (2010). Erectogenic and neurotrophic effects of icariin, a purified extract of horny goat weed(Epimedium spp.) in vitro and in vivo. The Journal of Sexual Medicine, 7(4 Pt 1):1518-28. doi: 10.1111/j.1743-6109.2009.01699.x

During the study, the rats were subjected to the cavernous nerve injury and were subsequently treated for four weeks with the daily feeding of placebo solution and dimethyl sulfoxide v/s Icariin dissolved in it at the doses of 1, 5, and 10 mg/kg. Then, a separate group of subjects took the single dose of ICA 10 mg/kg for two hours before the functional testing. Functional testing with the cavernous nerve stimulation and real-time assessment of ICP was performed at four weeks. After the four weeks, the results depicted that the rats treated with low dose ICA significantly demonstrated higher ICP/MAP and AUC/MAP ratios. Moreover, the rats that were treated with ICA resulted in the greater positivity for calponin and nNos in penile tissues.

The study concluded that ICA might have neurotrophic effects in addition to these five effects- ED, Complementary medicine, Cavernous nerve injury, Icarrin neurotrophins, and Testosterone.

Case Study 2 – US National Library of Medicine National Institutes Of Health

Epimedium-derived phytoestrogen flavonoids exert a beneficial effect on preventing bone loss in late postmenopausal women

Epimedium brevicornum maxim is a medicinal plant that has been found to be rich in phytoestrogen flavonoids. After the 24-month randomized, double-blind placebo-controlled trial, it was shown that Epimedium-derived phytoestrogen was able to serve benefits for the prevention of bone loss.

During a 24-month placebo-controlled study, effects of the Epimedium-derived phytoestrogen flavonoids (EPFs) were evaluated on BMD and bone turnover biochemical markers. 100 women with post-menopause were randomized into this EPF treatment. Every subject in the study received 300 mg of calcium element daily. After the trial, bone turnover biochemical markers, BMD, serum estradiol, and endometrial thickness were measured at the baseline. Out of 100, 85 participants completed the trial. The patterns of BMD were a significant difference between placebo and EPF controlled group. BMD was found with a decreases tendency in the placebo-controlled group, while the EPF treatment maintained BMD at both 12 and 24 months lines. Neither the serum estradiol nor endometrial thickness was found to be changed in either group.

The trial concluded that EPF exerts beneficial effects on preventing bone loss in the late menopausal women without showing any side effects such as hyperplasia or more.

How To Take Horny Goat Weed

Horny Goat Weed Dosage

Like with every herbal supplement, start with the recommendations that are given by the manufacturer. Initially, you can start with the same doses and later on, you can experiment with it according to your benefits as it does not give the same results for everyone.

Recommended Dosage: Most of the Horny Goat Weed supplements are standardized with 10% Icariin so two-three capsules per day are considered as the suggested intake. For most post-menopausal women or people with a smaller body size 180–900 milligrams per day and for adult men, around 900–1,500 milligrams per day.

Interactions and Contraindications

Horny Goat Weed supplements interact with the medications for High Blood Pressure, which are also known as Antihypertensive drugs. Intake of this supplement also decreases the blood pressure, and in the adverse cases, it causes your blood pressure to go too low.

Antiplatelet and Anticoagulant also interact with the intake of Horny Goat Weed. If you take this supplement with the blood clotting medicines, the chances are that it might increase the chances of bleeding and bruising.

Side Effects of Horny Goat Weed

The side effects of Horny Goat Weed include:

  • Low Blood Pressure
  • Bleeding Disorders
  • Slow recovery for surgery treatments
  • Dizziness
  • Nausea
  • Nosebleed
  • Dry-mouth

Frequently Asked Questions

What exactly is Horny Goat Weed?

horny goat weed

Horny Goat Weed or epimedium is a herb that is mainly grown in the various areas of Asia and the Mediterranean. It is believed that this herb increases the neurotransmitters that affect the hormones. Moreover, the leaves of this plant consist of a variety of flavonoids, alkaloids, and sterols that can be used for your various health benefits.

How do I take Horny Goat Weed?

To take this supplement, you can take the recommended dosage of Horny Goat Weed with water. There is no clinically recommended dosage for everyone as it shows different benefits for every person.

Once you are on this supplement, take a weeklong break after each month and keep adjusting your dosage according to the benefits that you get from Horny Goat Weed. But make sure, you use them in limits as it may cause an increase in the temperature of your body.

How does Horny Goat Weed work?

Horny goat is primarily used for treating Erectile Dysfunction in men. So to treat ED, this supplement has a flavonoid named icariin that does the activity of PDE5 resulting in blocking the dilation of arteries in the penis. Furthermore, it also has the chemical known as phytoestrogens that protect the bone loss in women after menopause.

Is Horny Goat Weed an ED pill?

No.

What are the benefits of Horny Goat Weed?

The benefits of Horny Goat Weed include treatment of ED, prevention of bone loss, increase in muscle strength, and overall T-levels.

Can I take Horny Goat Weed with other medications such as diabetes, cholesterol, and high blood pressure?

We cannot give you medical advice regarding your current medication and Horny Goat Weed. If you are taking any medications, we recommend consulting your doctor as some of the prescription drugs can interact with it.

Can Horny Goat Weed help me with weight loss?

No. Horny Goat Weed does not help you with weight loss.

horny goat weed for weight loss

What are the side effects of Horny Goat Weed?

The side effects of Horny Goat Weed include low blood pressure, dizziness, nausea, bleeding disorders, and more.

Is Horny Goat Weed vegetarian safe?

Yes.

For how long do I need to take Horny Goat Weed?

We cannot deny that Horny Goat Weed helps with Erectile Dysfunction. But before you consume this supplement, remember that there is no way to notice the benefits of this supplement. It works for everyone differently, but for some, it might take a week, and for some, it may take months too.

Where is Horny Goat Weed produced?

Horny Goat Weed has a long history associated with traditional Eastern medicine. Native to Japan, Korea, and China, it is widely grown in other parts of Asia and Mediterranean regions.

Do I need a doctor’s prescription to take Horny Goat Weed?

No. Horny Goat Weed is a natural supplement so you can buy it without the doctor’s prescription. But when it comes to dosage, it is recommended to consult your doctor.

Is Horny Goat Weed suitable for women?

Yes. It helps in the prevention of bone loss after the menopause.

horny goat weed for women

Is there a chance that I won’t experience its benefits from Horny Goat Weed?

Yes, there are chances that you won’t experience any benefits from this herb. It is not a miracle cure and does not guarantee you health benefits.

Moreover, if you are not facing the problems related to erection, you might not experience any benefits.

Is there anything that I should take apart from Horny Goat Weed?

While Horny Goat Weed helps you to treat ED naturally, you can also take other supplements (according to the doctor’s prescription), to speed up the process.

Is Horny Goat Weed recommended for a healthy young man?

Horny Goat Weed increases testosterone, enhances endurance, helps with the ED problem and is best to maintain your overall well-being. However, the best advantages are found in older males because their testosterone production slows down with age.

Can people with diabetes use Horny Goat Weed?

Yes. You can take Horny Goat Weed, but you need to ask your doctor before you start its consumption.

How To Buy Horny Goat Weed?

If you are planning to buy Horny Goat Weed, here is the buying guide that you need to follow:

1. Buy a Horny Goat Weed Extract

When buying Horny Goat Weed, make sure you buy the supplement that has the maximum concentration of extract. The most effective way of consuming this supplement is by taking an extracted powder, preferably in a hard shell capsule.

Horny goat weed supplement

The content of icariin within the extracted Epimedium powder is pure and is quite effective for yielding the best health benefits.

2. Know The Importance of Icariin Purity

The most active element of Horny Goat Weed is known as the ‘Icariin.’ However, the supplement can be extracted from the different percentages of the icariin content. It can be as low as 10% in your supplement and can be as high as 100% in it. We do not recommend buying the supplement with 100% concentration, but make sure that icariin strength for 1gm of extract should be between 10% and 60%.

3. Avoid the products with spectrum

There are various manufacturers who use the spectrum technique to inflate one milligram per capsule. Moreover, they are a mixture of various ingredients and look like a concoction of them. Before buying, it is best to check that there is the maximum concentration of icariin in the supplement.

References   [ + ]

Fran Sanchez, BSc MSc

About Fran Sanchez, BSc MSc

Fran Sanchez, founder of Herbolab, graduated from Uppsala University (Sweden) with a master in molecular biology and Karolinska University (Sweden) with a degree in medical sciences and business. He then moved to Singapore to run e-commerce operations in a pharmaceutical company, until eventually he could fulfil his dream of creating a brand dedicated to help men reach their peak performance. Drawing on his experience as a lifelong multi-sport athlete and cutting edge medical and scientific research, Fran launched herbolab tongkat ali as flagship supplement in April of 2014. Fran now spend most of his time weight lifting and creating content dedicated to improve people’s lives.

More posts by Fran Sanchez, BSc MSc