Does Ashwagandha Help With Erectile Dysfunction?

You asked your private health question in the search engine rather than consulting a physician. You are not alone.

Current evidence does not establish Ashwagandha as an effective treatment for Erectile Dysfunction. Some studies suggest potential benefits for stress, sleep, or certain measures of sexual desire, but these findings do not prove that it improves erections

ED is common; it has been estimated that in 1995, there were 152 million men with ED^[1], and it is predicted that by 2025, that number will rise to 322 million. According to a US survey, ED was present in 26% of men^[2] aged 18-34, 30.3% of men aged 35-49, 44.6% of men aged 50-64, and 62.5% of men aged 65 or older.

The majority of men do not receive treatment. Only 2.6% of men who are 18 to 34 years^[3] old have received treatment, and only 29.2% of men over 65 have received treatment. Many times, the reason for this is embarrassment.

A delay in getting medical help can let a treatable vascular or hormone issue worsen. 

Why Men Try Ashwagandha Before They Try a Doctor

“Supplement” does not require any appointments or awkward discussions. “Natural” appears safe to us; however, as explained below, this is incorrect. The use of the herb for centuries in Ayurvedic medicine as a Rasayana^[3] makes the claims appear believable.

A key safety concern is that some sexual-enhancement supplements contain undeclared drug ingredients.

The FDA has identified numerous sexual-enhancement products containing undeclared drug ingredients, including sildenafil or tadalafil. Check the FDA’s current database for the latest verified count^[4].

Recent examples include VITALITY (identified as problematic in February 2025), MR. 7 SUPER 700000 (recalled in December 2025)^[5] and HARD AF! (a warning was reissued on HARD AF! in May 2026).

When someone takes nitrates and has ingested a capsule with some form of contaminant or “spike,” they can experience an unsafe decrease in blood pressure.

The difference between single-ingredient, standardized Ashwagandha from a regulated company and a “male enhancement blend” is significant.

What Ashwagandha Actually Is and How It Could Plausibly Work

The plant called ‘Withania somnifera’ contains chemicals known as withanolides^[6]. The type of plant material used in supplements can affect how well the product works and whether it could cause harm to the liver. 

However, some supplements combine the roots and leaves of the plant. Different Ashwagandha products may use root, leaf, or a combination of plant parts. Evidence from one extract should not automatically be applied to other formulations, and the plant part alone does not establish a product’s safety or effectiveness. 

Some standardized Ashwagandha extracts specify a withanolide percentage on the label. The percentage should be attributed to the particular extract or product studied, rather than Ashwagandha in general.

Sensoril is an example of a supplement that contains both root and leaf materials. Ashwagandha powder is a general term used to describe any product containing Ashwagandha. There is no information regarding the amount of withanolides contained within ashwagandha powder.

One trial showed a marked decrease in cortisol levels, while a second showed improved sleep. Decreased stress and anxiety could potentially alleviate performance anxiety.

Sildenafil and tadalafil both affect the chemical composition of the blood vessels. If Ashwagandha provides any benefit, it does so by affecting stress, sleep and libido. It does not inhibit PDE5. It was listed as a botanical that had no PDE5 inhibitory activity in a 2023 review^[7].

The Direct Evidence: What Trials Actually Found

The results are inconclusive. One study on men with erectile dysfunction showed no effect. However, two newer studies found positive results for men who reported less interest in sex. But, those studies only used one brand of herbal product.

The negative trial – the only one in diagnosed ED patients

Mamidi and Thakar (2011) studied ashwagandha root powder and a placebo for 60 days. They focused on males with psychogenic erectile dysfunction. Of the 95 male participants enrolled, 86 completed the study. 

There was almost no improvement in either treatment group, with both gaining less than 25% on the IIEF score. Also, there were no significant differences between the two groups. 

A 2023 review^[7] determined that Ashwagandha has no therapeutic effects on psychogenic ED.

The positive trials – men with low desire, not diagnosed ED

Trial	Population	Key result
Chauhan 2022[8]	50 men, low desire, 8 weeks	DISF-M score rose (mean difference 9.8; 95% CI 8.87–10.73); testosterone rose
Mutha 2025[9]	93 healthy men, 8 weeks	Total IIEF up 18.23%
Khanna 2026[10]	76 men aged 30–50, mild difficulty, 8 weeks	IIEF 13.21 → 30.87 vs 13.26 → 15.76 on placebo (p<0.001)

The honest one-paragraph verdict

Some studies suggest that Ashwagandha may help with stress and certain measures of sexual desire. However, the evidence is limited, and findings from specific extracts or study populations may not apply to all Ashwagandha products. 

There are no reasonable studies to show that Ashwagandha will help with ED due to other causes such as blood vessel disease, diabetes, nerve damage, or low testosterone levels. 

When you are having difficulty achieving an erection, your first step should be to find out why you are unable to achieve an erection. Do not use an herb to try to solve this problem.

The Indirect Evidence: Stress, Testosterone, Sleep and Sperm

Cortisol and stress – the strongest link

A 60-day study^[11] showed that the use of this product resulted in a decrease in cortisol levels as well as decreased stress scores compared to those in the control group. A second study showed that participants experienced reduced perceived stress and improved sleep. 

Reducing stress may help some men whose sexual difficulties are associated with anxiety or psychological stress, but Ashwagandha has not been established as a treatment for erectile dysfunction. 

However, while reducing stress may help improve overall health, it will not allow for the removal of plaque from arteries, repair damaged nerves, or treat individuals with hypogonadism.

Sleep

The authors Langade et al. (2021)^[12] reported better quality of sleep and faster onset of sleep. There is a link between poor sleep, untreated sleep apnea, and erectile dysfunction. Also, most of the body’s testosterone is produced during sleep.

Testosterone – real but modest, and often overstated

The 2026 clinical trial showed no significant differences in testosterone levels when compared to a placebo. It is improbable that such an increase would have any effect on the erectile function of men who have normal testosterone levels.

In the study on Ashwagandha and testosterone, which included 46 oligospermic men, the daily intake of 675 mg/day of Ashwagandha^[13] over a period of 90 days resulted in a 17% increase in testosterone. According to Mutha, the total testosterone increased by 12.17%.

Testosterone replacement therapy can help improve erectile function in hypogonadal men; however, Ashwagandha cannot be considered testosterone replacement therapy.

Sperm and fertility – the best-evidenced benefit, and a different question

The study of Ambiye (2013) demonstrated that sperm counts increased by 167 per cent^[13], semen volumes by 53 per cent, and motility by 57 per cent during 90 days.

There is also support for Ambiye as an alternative treatment option for men who have infertility, as demonstrated through a meta-analysis. It is important to note that although fertility issues and erectile dysfunction are related, they are still two different conditions.

The results presented here do not indicate that Ambiye is effective in treating erectile dysfunction.

The conflict-of-interest note the writer must include

Almost all of the successful clinical studies used KSM-66, which is a proprietary extract that is produced by only one manufacturer. Many times, the percentages you see in headlines on the internet are actually coming directly from company advertising and not necessarily from published research papers.

What Actually Causes ED (and Why the Cause Decides the Treatment)

Vascular causes – the largest group

Vascular problems are an important cause of erectile dysfunction, although ED often has multiple contributing factors. Any percentage should be presented with the specific source and the population it describes.

An erection occurs as a result of a blood-flow process. Penile arteries are approximately 1-2 mm in diameter, whereas coronary arteries are approximately 3-4 mm in diameter.

Because penile arteries are smaller than coronary arteries, erectile dysfunction related to vascular disease may sometimes appear before symptoms of coronary artery disease. Men who experience ED also have a significantly higher risk (approximately 1.4 times^[14]) of developing cardiovascular problems.

Some of the common risk factors associated with both conditions include high blood pressure (hypertension), high levels of cholesterol, diabetes, excessive weight or obesity, cigarette smoking, and lack of exercise. Ashwagandha does not appear to provide any benefit in regard to this issue.

Diabetes and metabolic causes

The presence of undiagnosed diabetes is common among those who have erectile dysfunction (ED), as compared to those who do not experience ED. Diabetics have a 28 per cent prevalence rate of ED^[15]. In comparison, non-diabetic individuals have a 10 per cent prevalence rate.

Hormonal causes

About 35% of men with ED^[15] have hypogonadism, and 6% have thyroid function problems. Vascular diseases and diabetes are more likely causes, so “low T” is over-blamed.

Neurogenic causes

Multiple neurological conditions, including diabetic neuropathy, multiple sclerosis, Parkinson’s disease, spinal cord injury, stroke, and pelvic surgery (i.e., prostatectomy), can interfere with the brain-to-penis signal. Stress reduction will not restore it.

Medication-induced ED – the most reversible cause and the most overlooked

Some antidepressants (SSRIs), diuretics (thiazides), beta-blockers, 5-alpha-reductase inhibitors (finasteride, dutasteride), some antipsychotics, and some antihistamines can have effects on sexual function. Never stop taking prescribed medicine on your own. Discuss options with your doctor.

Psychological causes – where stress-related benefits might be relevant

Performance anxiety, depression, chronic stress, and relationship issues are factors that contribute to this problem. Approximately 70% of men under the age of 35^[16] who suffer from ED have the psychological form.

In contrast, approximately 85% of men over the age of 50 suffer from the organic form. In addition, most cases of ED experienced in the real world are considered “mixed.”

Lifestyle causes

Smoking, drinking heavily, being overweight or obese, not getting enough exercise and having a sleep disorder called “sleep apnea” are some of the factors that can contribute to decreased erectile function. In those who have quit smoking, erectile function has been shown to improve by 25% within one year^[15] of quitting.

Medicines That Treat Erectile Dysfunction (Mandatory Section)

Headline efficacy data to anchor the section

The PDE5 inhibitors require a doctor’s prescription. The first clinical study using sildenafil showed that men taking sildenafil had an average success rate of 69 per cent during their attempts at sexual activity, compared to 22 per cent for men^[17] who received a placebo. To date, there have been no clinical studies with Ashwagandha that show the same results as those obtained with PDE5 inhibitors.

Dosage forms worth naming

Many types of products exist for one molecule, such as film-coated and/or orally disintegrating tablets, soft gelatin capsules (softgels), oral jellies, solutions, injections and topical creams. This allows men with swallowing difficulties and/or requiring rapid onset to choose among many product options. Your physician will select the appropriate product and dosage.

Safety content that must appear with this table

Where Ashwagandha Legitimately Fits

Ashwagandha is often marketed for male sexual health, stress reduction, and fertility. Men experiencing stress, poor sleep, reduced sexual desire, or inconsistent, situation-dependent erections with preserved morning erections may consider it as a potential adjunct to a doctor-approved plan. Some evidence suggests possible benefits for stress, sleep, and certain semen-quality measures, but current evidence does not establish Ashwagandha as a proven treatment for erectile dysfunction (ED).

Men with cardiovascular disease, diabetes, hypertension, liver or thyroid disease, or those taking immunosuppressants should consult a healthcare professional before using it. If ED begins after starting a new medication or morning erections disappear, medical evaluation is important.

Safety, Side Effects and Interactions

“Natural” is not a safety category.

Common side effects

Stomach upset, diarrhoea, and vomiting^[6] are common with Ashwagandha. Drowsiness is also possible, especially with higher doses.

The liver signal – cover this properly.

Ashwagandha is generally tolerated by many people in short-term studies, but cases of liver injury have been reported. Keep the sentence only once. LiverTox gives it a B, which means that it’s a likely cause of clinically apparent liver injury. It typically takes 2 to 12 weeks^[18] of use for symptoms to appear and may include jaundice and itching.

A 2024 review found 23 total cases^[18]. Most cases are resolved after stopping the product, but there have been cases of fatal liver failure. Because of this, it’s not recommended to use Ashwagandha if you already have liver disease or cirrhosis.

Liver-related abnormalities were not reported in the clinical trials discussed here. However, clinical trials may be too small to detect rare adverse effects, and cases of Ashwagandha-associated liver injury have been reported.

Stop and seek medical attention if you experience jaundice or itching, as this may be a sign of liver damage. Do not take the product again.

Who should avoid Ashwagandha entirely

This product is not recommended during pregnancy and breastfeeding. With cirrhosis, autoimmune diseases, immunosuppressive treatment or thyroid disease, use is also not recommended. Stop at least 2 weeks before a planned surgery. With hormone-sensitive prostate cancer, men should consult a specialist.

The Foundations That Outperform Any Supplement

We see a 25% improvement^[15] in erectile quality after a year of no smoking. For obesity-related ED, regular aerobic exercise is most helpful. For ED related to metabolic syndrome, lifestyle modification, weight loss, and a Mediterranean-style diet help improve blood-vessel health.

Address sleep apnea, alcohol, depression and/or anxiety. Make sure to change any antidepressants with the prescriber before stopping them. These all help modify the underlying disease.

When to Stop Searching and See a Doctor

Emergency

You have an erection that lasts more than 4 hours. Seek emergency medical care immediately. Without treatment, an erection this long can cause permanent damage.

Getting a checkup if ED develops and is severe enough to strain your relationship or cause you emotional distress is a good idea, too.

FAQs

Medical disclaimer: This article is for educational purposes only and is not a substitute for professional medical advice, diagnosis or treatment. Always consult a qualified healthcare provider about your health.