The Best Ashwagandha Supplements in 2025

For those seeking a natural way to enhance well-being, this guide helps you make informed decisions about incorporating Ashwagandha supplements into your routine.

Dr. John Miller

Family Physician

“Feeling stressed and anxious lately? Discover the transformative benefits of Ashwagandha, a celebrated herb known for its stress-relieving properties. This natural remedy not only alleviates stress but also enhances mood and supports cognitive function. As a healthcare professional, I strongly recommend incorporating Ashwagandha for a comprehensive approach to well-being.”

How To Choose The Best Ashwagandha Supplements?

In a market saturated with Ashwagandha supplements, our independent research has pinpointed the best option, relying on medical tests and insights. This analysis of the top 5 Ashwagandha products is backed by medical research and thorough testing, providing a straightforward yet reliable choice for your health.

According to The American Institute of Stress, 55% of adult Americans report regularly being in a heightened state of stress. [1]

What Is Ashwagandha?

Tracing back over 3,000 years to ancient India, Ashwagandha has gained significant scientific attention in recent decades for its potential health benefits. Studies suggest that Ashwagandha may have a positive impact on stress reduction, hormone balance, cognitive function, and even certain chronic conditions. It is now widely available in various forms, including powders, capsules, tinctures, and teas. It's often used as a dietary supplement to support overall well-being and promote stress management.

How To Choose The Best Ashwagandha Supplement?

Research suggests that herbal supplements often receive better reviews than synthetic counterparts. Ashwagandha is a common ingredient in well-being supplements, but not all of them deliver the promised results. Finding the right Ashwagandha supplement for your needs can be a game-changer. However, it's crucial to note that like any supplement, choosing the wrong one may have negative impacts on health. Consider the following guidance points to aid you in finding the best Ashwagandha supplement.

What to look for in a good Ashwagandha?

Root Extract vs. Whole Plant: Ashwagandha supplements can be made from the whole plant or just the root. The root is the most potent part, so it's often preferred. Ensure the product specifies that it's root extract, not a mix of both.

Absorption Enhancement: Some Ashwagandha supplements include black pepper extract (piperine), which can enhance the absorption of the herb [5]. This can be a beneficial feature to look for people with digestive issues.

Third-Party Testing: To guarantee purity and the absence of contaminants, choose supplements that have undergone third-party testing. Such products often display seals or certificates from testing organizations.

Dosage and Serving Size: Consider the dosage of the supplement. Ashwagandha supplements come in various serving sizes, typically ranging from 600 mg to 1300 mg. Select a dosage that aligns with your specific health needs and any recommendations from your healthcare professional.

Medical Endorsements and Certifications: Some brands ensure their product quality with endorsements or certifications from healthcare organizations. Look for products that are GMP-certified for supplement safety and produced in FDA-registered facilities.

Money-back guarantee: All providers who are confident in their supplement's potency and quality will offer a money-back guarantee for their products. Seek out brands that ensure you can try out their products risk-free.

Cost and Value: While cost is a consideration, it's important not to compromise quality for a lower price. Evaluate the cost in relation to the product's quality and effectiveness.

What to avoid?

Poor Formulations & Doses: A poor formulation for an Ashwagandha supplement may involve low potency, inadequate dosage, use of whole plant parts, lack of absorption enhancers, absence of third-party testing, or unclear dosage instructions.

Artificial Additives and Fillers: Avoid supplements that contain artificial colors, flavors, sweeteners, or preservatives. These can potentially cause allergic reactions or other health issues.

Low-Quality or Contaminated Sources: Make sure the Ashwagandha supplement is bought from a reputable brand that manufactures supplements in the USA, adheres to FDA and GMP regulations, and conducts third-party lab testing.

Misleading Labelling & Exaggerated Claims: Be cautious of supplements with exaggerated or unverified health claims. Look for products backed by reputable research or studies, and avoid those that make extravagant promises without evidence.

Top Ashwagandha Supplements of 2025

Top Ashwagandha Supplements of 2025	Ashwagandha by BioVitals	Ashwagandha by Life Extension	Ashwagandha by NOW	Ashwagandha by Nature Made	Ashwagandha by AW
High in Withanolides
Root-Only Extract
Absorption Enhancement
Third-Party Testing
Certifications
Good User Reviews
Good Value
30-Day Money-Back
Subscription Program

1. Ashwagandha

by BioVitals

Limited Discount: up to -20% OFF

Review score

9.8

Excellent

6739 Customer Reviews

Overall Grade

A+

ingredient safety

9.9/10

potency

9.7/10

value

9.8/10

return policy

9.7/10

customer reviews

9.8/10

PROS

Potent Ashwagandha Root Extract

Contains Black Pepper that increases absorption

Third Party Labarotary tested ingredients

Recommended by doctors and nutritionists

Great quality-to-price ratio

Made in the USA

FDA and GMP-certified product

Vegetarian, Non-GMO, Gluten-Free, Organically Grown

Subscription option

30-day money-back guarantee, risk-free

CONS

Only available online

Sometimes out of stock due to high demand  

THE BOTTOM LINE

Based on our internal research, BioVitals Ashwagandha supplements have shown outstanding performance in the key criteria utilized for evaluation.

BioVitals Ashwagandha stands out for several key features. First and foremost, it offers a potent Ashwagandha root extract, enhanced with Black Pepper for optimal absorption, ensuring each capsule delivers powerful results.

BioVitals offers 1300 mg of Ashwagandha per serving, which is an optimal dose of Ashwagandha to ensure the best results.

What sets BioVitals Ashwagandha apart is its commitment to quality and safety, and it's proudly American-made. The product holds FDA and GMP certifications, offering assurance to its users.

Furthermore, BioVitals caters to customer convenience with a subscription option, ensuring you never run out of this essential supplement.

BioVitals strongly believes in its product's effectiveness and offers a risk-free 30-day money-back guarantee. If you're not satisfied with the results, simply contact the brand for a full refund.

Review score

9.8

Excellent

6739 Customer Reviews

Overall Grade

A+

ingredient safety

9.9/10

potency

9.7/10

value

9.8/10

return policy

9.7/10

customer reviews

9.8/10

Limited Discount: up to -20% OFF

PROS

Potent Ashwagandha Root Extract

Contains Black Pepper that increases absorption

Third Party Labarotary tested ingredients

Recommended by doctors and nutritionists

Great quality-to-price ratio

Made in the USA

FDA and GMP-certified product

Vegetarian, Non-GMO, Gluten-Free, Organically Grown

Subscription option

30-day money-back guarantee, risk-free

CONS

Only available online

Sometimes out of stock due to high demand  

THE BOTTOM LINE

Limited Discount: up to -20% OFF

2. Ashwagandha Plus

by Life Extension

Review score

8.1

Good

838 Customer Reviews

Overall Grade

ingredient safety

9.1/10

potency

8.1/10

value

7.7/10

return policy

8.3/10

customer reviews

7.4/10

PROS

Subscription option

Manufactured in FDA and GMP-regulated facility

Made in the USA

CONS

Formula contains root and leaf Ashwagandha which is not “gold standard”

Formula doesn't contain complementary ingredients

Contains Maltodextrin which is not suitable for people with diabetes or celiac disease

THE BOTTOM LINE

Ashwagandha Plus by Life Extension received the third spot on our list. According to our internal evaluations, we found that this product comes with significant benefits, is gluten-free and suitable for vegetarians.

That being said, multiple customers also experienced adverse reactions. Diabetics claimed that the Maltodextrin found in the ingredient list caused a blood sugar spike, while others reported stool irregularities.

Moreover, the Ashwagandha content in these supplements is relatively modest, at just 125mg. Coupled with the absence of complementary ingredients, the overall potency of this supplement appears to be limited.

Review score

8.1

Good

838 Customer Reviews

Overall Grade

ingredient safety

9.1/10

potency

8.1/10

value

7.7/10

return policy

8.3/10

customer reviews

7.4/10

PROS

Subscription option

Manufactured in FDA and GMP-regulated facility

Made in the USA

CONS

Formula contains root and leaf Ashwagandha which is not “gold standard”

Formula doesn't contain complementary ingredients

Contains Maltodextrin which is not suitable for people with diabetes or celiac disease

THE BOTTOM LINE

3. Ashwagandha Plus

by NOW

Review score

8.3

Good

1938 Customer Reviews

Overall Grade

B+

ingredient safety

8.3/10

potency

8.5/10

value

8.2/10

return policy

7.9/10

customer review

8.2/10

PROS

Well known brand

Vegeterian capsules

High Withanolides count

CONS

Lower quality and non-organic Ashwagandha

Formula doesn't contain complementary ingredients

Only 450mg Ashwagandha per serving

THE BOTTOM LINE

According to our medical research, Now Ashwagandha takes the second spot on our list.

This brand enjoys a solid reputation, but its true potential is limited by the relatively low Ashwagandha concentration, providing just 450mg per serving.

Now Ashwagandha is distinct in that it offers a combination of leaf and root-derived Ashwagandha, although this is often regarded as a less powerful option.

In summary, according to our medical research, Now Ashwagandha offers certain advantages, such as being suitable for vegetarians, but it falls short in terms of potency due to its modest dosage.