Best Ashwagandha Supplements of 2023. A Buyers Guide

Editors Pick: Updated March 2023

Ashwagandha is a well-known adaptogen with a lengthy history in the practice of Ayurvedic medicine. It has been used for its therapeutic benefits for a long time.

It has been recognised in recent years as a strong and effective supplement for many different facets of human well-being. Research suggests that ashwagandha may be good for your health, whether it's for stress, anxiety, focus, memory, or athletic performance.

It can be challenging to identify the most potent supplement due to the variety of ashwagandha pills currently on the market as a result of its rising popularity.

In this article, we examine ashwagandha's scientific basis in greater detail and discuss several crucial factors to consider while looking for a high-quality supplement.

What is Ashwagandha?

Ashwagandha (Withania Somnifera) is an evergreen shrub with numerous health benefits. The herb ashwagandha, also referred to as Indian ginseng or winter cherry, is indigenous to Northern Africa, India, and the Middle East but may be grown in temperate regions worldwide.

Ashwagandha is an important herb in Ayurveda medicine, one of the oldest medical systems in the world and one of India's healthcare systems. In Ayurvedic medicine, ashwagandha is categorised as a Rasayana, which implies that it promotes the retention of youth—both physically and intellectually.

Ashwagandha is an adaptogen. The health benefits of certain plants or mushrooms known as adaptogens include reducing the negative effects of stress while improving body processes and functions.

Ashwagandha Benefits

  • Reduces stress, anxiety, and the symptoms of mental health issues
  • Improve your athletic performance
  • Reduce your sugar levels
  • Reduce inflammation
  • Improve your memory and general brain function
  • Improved sleep quality

Buyers Guide - What to Look for

There are many different ways to take ashwagandha supplements, from tablets and capsules to beverages, powders, and even gummy supplements.Let's look more closely at some of the other crucial factors to take into account while looking for a high-quality ashwagandha product..

1. KSM-66 Root Extract

KSM-66 is the gold standard when it comes to selecting the best ashwagandha.

KSM-66 ashwagandha extract is produced using a unique extraction procedure that utilises the full spectrum extract (not just the leaves). According to clinical research, KSM-66 ashwagandha extract has the greatest concentration of any extract available. Furthermore, its efficacy is supported by an impressive 22 human clinical trials.

For the best outcomes, you should opt for a supplement that contains KSM-66.

2. Black Pepper

Search for an ashwagandha supplement that includes black pepper.

According to studies, black pepper (bioperine) can considerably boost the efficiency of ashwagandha by assisting your digestive system's absorption. Because black pepper facilitates ashwagandha absorption by your cells, more of the main ingredient is absorbed and less is wasted.

This makes it a crucial component to search for in any high-quality supplement.


A supplement should preferably contain 300 mg or more of active ashwagandha root extract per serving.

According to studies, 5% of withanolides (the beneficial active compound) are needed to provide a positive result. KSM-66 is the only strain that guarantees 5% withanolides. Most high potency Ashwagandha KSM-66 supplements on the market contain a standardised extract with a concentration of 10-15% withanolides per serving.


When purchasing ashwagandha supplements, price is a significant consideration.In the UK market, the price of a bottle of Ashwagandha KSM-66 supplements can range from £10 to £30, with an average price of around £20 for a bottle containing 60 capsules of 500mg each.

Once you have found a reliable brand with a high withanolide concentration, you can compare pricing to get the best offer. However, keep in mind that cheaper options might not always be the best ones because they might be of lower quality.

Avoid: Additves and Fillers

Be sure to thoroughly read the supplement's back label and keep an eye out for any suspicious fillers or additives. Avoid any additional additives or bulking agents that have no nutritional value, such as magnesium stearate, titanium dioxide, starch, iron oxide, or microcrystalline cellulose.

Editor's Pick  - Best Products of 2023

1. Ashwagandha KSM 66 Capsules - Nature One

KSM-66 Ashwagandha by Nature One is well known for supporting relaxation, aiding in strong cognitive performance, and fostering a sense of well-being. This product, which contains 550mg of ashwagandha and 20mg of black pepper 4:1 extract per serving, is undoubtedly among the best on the market.


Why we love this product


The Nature One Organic Ashwagandha capsules contain 550mg of Ashwagandha root powder per capsule, which is a fairly standard dose for ashwagandha supplements.
Adding black pepper extract is often included in ashwagandha supplements to enhance the bioavailability of the active compounds in ashwagandha. The 5 to 10mg of black pepper extract in each capsule is a common and effective dosage.


Nature One's Ashwagandha supplement containing KSM-66 is claimed to be pure and organic, which may be an appealing factor for individuals who prioritise organic products.


The ashwagandha supplements containing KSM-66 that are sold by Nature One may are produced, packaged and distributed in the UK, making them easier for UK residents to purchase.
It's important to remember that the quality or safety of a supplement may not always be determined by the origin of its contents or production process. Regardless of where the product is created, it's important to pick supplements from recognised brands that employ high-quality ingredients and adhere to proper manufacturing methods.


The price of Nature One's Ashwagandha KSM-66 capsules at £14.99 is competitive compared to other brands selling ashwagandha supplements containing KSM-66 extract.

Our Rating for Nature One

Our Overall Rating

Our expert team rate Nature One's KSM-66 capsules 5/5. Our breakdown of each rating element can be found below.


Nature One focuses on the highest-quality, most clinically-tested ingredients, and avoiding additives or fillers commonly found in many supplements, they strive to provide a pure and effective product.


Their product is the best option if you want to get the most for your money. We believe their product is worth purchasing because it is less expensive than other brands.

Customer Service

Their website is easy to navigate and customers have provided positive feedback on their products and services.


Customer satisfaction can be influenced by several essential variables, including fast and free delivery and careful packaging. Consumers are happy with the shipping service and the way their purchases were packaged.

Shop our editors top product

Ashwagandha KSM-66 Capsules - Nature One

Worthy Mentions

Goli Ashwagandha Gummies

Goli Ashwagandha Gummies are a delicious and convenient way to incorporate the powerful adaptogenic herb, ashwagandha, into your daily routine. Each bottle contains 60 mixed berry-flavored gummies that are vegan, gluten-free, and non-GMO.

Product Features:
- Ashwagandha is an adaptogenic herb that helps the body manage stress and anxiety.
- Goli Ashwagandha Gummies are made with KSM-66® Ashwagandha, a clinically studied and organic form of ashwagandha.
- Mixed berry flavor makes them a tasty treat that's easy to take on-the-go.
- Vegan, gluten-free, and non-GMO.
- No artificial preservatives, colors, or flavors.
- Contains no gelatin, making them perfect for vegans and vegetarians.

Ayurveda Ashwagandha Oil

Ayurveda Ashwagandha Oil is a natural and herbal remedy that combines the powerful benefits of ashwagandha and sesame oil to promote overall health and wellness.

This oil is made using 250 grams of ashwagandha. The sesame oil used in this product is rich in antioxidants, vitamins, and minerals that nourish and hydrate the skin, improve blood circulation, and reduce inflammation. When combined with ashwagandha, it creates a potent oil that can be used for a variety of purposes, including massage, aromatherapy, and skincare.

Product Features:
- Made with 100% natural and organic ingredients.
- Contains 250 grams of pure ashwagandha extract.
- Infused with high-quality sesame oil for added benefits.
- Safe and gentle for all skin types.
- No artificial colors, fragrances, or preservatives.
- Comes in a convenient and easy-to-use bottle.

Organic Ashwagandha Powder

Organic Ashwagandha Powder is a natural and organic herbal supplement that has been used for centuries in traditional Ayurvedic medicine. This powder is derived from the roots of the ashwagandha plant and is known for its adaptogenic properties, which help the body cope with stress and anxiety. Country of origin - India

Product Features:

- 100% organic and natural ashwagandha powder.
- Contains no additives, fillers, or preservatives.
- Rich in antioxidants and anti-inflammatory compounds.
- Can be added to smoothies, teas, or other beverages for easy consumption.
- Comes in a 500g resealable pouch for long-lasting freshness.
- Suitable for vegans and vegetarians.
- Third-party tested for purity and potency.
- Nearly 10,000 business reviews

Shop our editors top product

Ashwagandha KSM-66 Capsules - Nature One