The 5 Best Ashwagandha Supplements of the Year

Photo of author
Written By Frey

Nootropic advocate, superfood explorer, and self-improvement enthusiast. Join me on a journey to a vibrant lifestyle.

Consuming Ashwangdha supplements can bring an array of health benefits. However, with so many brands on the market selling ashwagandha supplements. How do you decide which ones are the best? In this article, we will share with you our top picks of Ashwagandha Supplements of the Year.

#PREVIEWPRODUCTRATING
1Shoden® Ashwagandha Extract Capsules SupplementsNootropics Depot Shoden® Ashwagandha Extract CapsulesBest for Precision Stress Relief
2Life Extension Optimised AshwagandhaBest for Long-Term Cognitive Support
3TRIBE ORGANICS KSM-66 Ashwagandha SupplementsTRIBE ORGANICS Ashwagandha KSM-66Best for Organic Stress Resilience
4Futurebiotics Ashwagandha Supplements Extra Strength 3000 MGFuturebiotics Ashwagandha Extra Strength 3000 MGBest for Intense Adaptogenic Benefits
5Real Mushrooms RealClarity, Mushrooms + HerbsBest for Holistic Cognitive Boost

Ashwagandha (Withania somnifera), also known as winter cherry or Indian ginseng, is an adaptogenic herb that’s been used in Ayurvedic medicine for centuries for its benefits such as increase in vitality, enhance cognitive function and more. A small woody shrub that belongs to the Solanaceae family, it is native to India, the Middle East, and parts of Africa. It contains bioactive compounds including withanolides, which are the primary active constituents responsible for many of its health benefits. The name “ashwaghadha” is derived from Sanskrit and means “smell of the horse”, which refers to the herb’s distinct door and the belief that it can impart the strength and vitality of a stallion.


Adding ashwagandha supplements into your routine can be a great addition. Especially if you have a busy schedule and commitments to manage for several reasons:

Ashwagandha is known for its adaptogenic properties which means it may help your body to cope better with stress. It reduces cortisol levels which is a stress hormone and as a result, it promotes a sense of calm within you. Also, it reduces physical and mental symptoms of stress. Which means, you get to stay focused and manage your workload more effectively. Findings from a study1 suggest that a high-concentration full-spectrum Ashwagandha root extract safely and effectively improves an individual’s resistance towards stress and thereby improves self-assessed quality of life

If you’re looking for a herb to improve cognitive function, look no further. Ashwagandha has been found to improve cognitive function including improved memory, concentration and problem-solving skills. A study2 conducted amongst healthy young adults found that acute ingestion of ashwagandha helped sustain attention and increase short-term/working memory.

If you’re experiencing anxiety at work, whether it’s related to high-pressure meetings, making critical decisions or having to do public speaking, consuming ashwagandha can help to reduce symptoms of anxiety due to its anxiolytic properties. (anxiety-reducing). Hence, allowing you to perform at your best even in stress situations.

It’s beneficial for individuals who are dealing with mild to moderate anxiety and mood disorders too.

Some individuals have reported greater energy levels and greater sense of vitality after consuming ashwagandha. We can all benefit from a boost of energy. Imagine having sustained levels of energy and getting more done in a day!

Having quality sleep is absolutely essential for cognitive performance and overall well-being. Ashwagandha’s ability to reduce stress and anxiety can lead to better sleep quality. You’d be more well-rested, have clarity in thinking and decision-making, and face challenges of the day.

Beyond immediate benefits, ashwagandha may contribute to long-term health by reducing inflammation and promoting overall well-being. A healthy body and mind are essential for sustained professional success.


There are several qualities to look for when purchasing ashwagandha supplements. After all, this is a product that you’re putting into your body. You’re what you feed yourself. Hence, it is important that the product is high-quality and that it is safe an effective. Here are the key factors to consider and look out for:

Look for products that contain pure ashwagandha root extract or powder. Ensure that the product is free from fillers, additives, and artificial ingredients. It’s also a good idea to check for third-party testing for purity and quality.

Choose reputable and well-known brands that have a history of producing high-quality dietary supplements. Research the brand’s reputation and check for customer reviews and testimonials.

Many high-quality ashwagandha supplements use a standardized extract with a specified concentration of withanolides, the active compounds in ashwagandha. Look for products that mention the percentage of withanolides on the label, typically around 1.5% to 5%.

Third-party testing by independent laboratories can provide additional assurance of the supplement’s quality and purity. Look for products that display a third-party testing certification on their label or website.

Some supplements contain full-spectrum ashwagandha, which includes all the natural compounds found in the herb, while others contain isolated extract. Depending on your needs, you may prefer one over the other.


Nootropics Depot, a stalwart in the nootropics industry, has carved a niche for itself through a commitment to quality and transparency. Founded with the vision of enhancing cognitive performance, the brand has evolved into a trusted source for premium supplements. Notably, Nootropics Depot is recognized not only for the efficacy of its products but also for the ethical and sustainable practices it embraces in sourcing ingredients.

Withanolide Content: The product stands out with its high 35% withanolide glycoside content, the bioactive compounds responsible for Ashwagandha’s adaptogenic properties. The standardized content guarantees a consistent and potent experience with each serving. Not only does Shoden® Ashwagandha contain a full spectrum of Withanolide Glycosides, it carries high levels of 8 key Withanolide Glycosides and high levels of Withanoside X, a bioactive glycowithanolide. Thus, all these elements make Shoden® a potent ashwagandha supplement for those wanting a wide range of ashwagandha benefits.*

Bioavailability: Nootropics Depot emphasizes enhanced bioavailability, ensuring that the body can efficiently absorb and utilize the beneficial compounds present in Shoden Ashwagandha. With an industry leading 35% Withanolide Glycosides (measured by HPLC), Shoden® Ashwagandha offers high bioavailability and shows bioactivity even at low doses. 

Extraction Method: Shoden Ashwagandha from Nootropics Depot is distinctively crafted using a specialized extraction process, ensuring the preservation of key bioactive components. The extraction focuses on specific glycosides, enhancing the adaptogenic potency of the supplement.

Testing and Quality: Shoden Ashwagandha, a flagship product from Nootropics Depot, undergoes stringent third-party testing. This meticulous process ensures the product’s purity, potency, and adherence to the highest quality standards. Nootropics Depot’s dedication to transparency is evident in their detailed documentation of the sourcing and extraction process, instilling confidence in consumers.

Users have reported synergistic effects when combining Shoden Ashwagandha with other nootropics, showcasing the brand’s commitment to holistic cognitive well-being.

  • Unleashes robust adaptogenic properties
  • Maintains rigorous quality standards and certifications
  • Demonstrates transparency in sourcing and extraction processes
  • Well-tolerated with minimal reported side effects
  • Positioned at a premium price point
  • Ashwagandha per serving: 120mg Shoden® Ashwagandha Extract
  • Suggested use: As a dietary supplement, take one 120mg Shoden® Ashwagandha Extract capsule 1-2 times daily
  • Quantity per container: 30ct. or 90ct.
  • Servings per container: 30 Servings or 90 Servings
  • Form: Capsule
  • Other key ingredients: N/A
  • Certification: Non-GMO Verified, Vegan, Gluten-Free, Allergen Free
  • Price:  USD $19.99/ 30 ct.; USD $39.99/ 90 ct.
  • Best for Precision Stress Relief: Tailored extraction ensures consistent quality, making it ideal for those seeking precision in stress management.

With over four decades of pioneering efforts in health and wellness, Life Extension has become synonymous with longevity and cutting-edge nutritional science. Founded by visionaries eager to extend the healthy human lifespan, the brand emphasizes a holistic approach to well-being and longevity, backed by a wealth of scientific expertise.

Withanolide Content: Life Extension’s Optimized Ashwagandha Extract contains Sensoril® Ashwagandha extract made from both the root and leaf and is standardized to 32% oligosaccharides and 10% withanolide glycoside conjugates.

Adaptogenic Blend: The supplement is designed to deliver comprehensive adaptogenic benefits, addressing both physical and mental aspects of stress. This makes it suitable for individuals dealing with various stressors in their daily lives.

Neuroprotective Properties: Optimized Ashwagandha aligns with Life Extension’s commitment to brain health, with potential neuroprotective properties that may contribute to long-term cognitive well-being.

Testing and Quality: Life Extension’s Optimized Ashwagandha is a testament to the brand’s unwavering commitment to excellence. Rigorous testing protocols ensure the product’s purity and potency, aligning with Life Extension’s transparent ethos. The brand’s dedication to innovation and research places it at the forefront of evidence-based supplementation.

  • Boasts high standardization of Withanolide content
  • Stands as a well-established brand with a focus on transparency
  • Exhibits efficacy in stress reduction and cognitive enhancement
  • Suitable for long-term usage
  • Priced slightly higher compared to some alternatives
  • Ashwagandha per serving: 125 mg of standardized Sensoril® Ashwagandha Extract
  • Suggested use: Take one capsule one or twice daily on an empty stomach, or as recommended by a healthcare practitioner.
  • Quantity per container: 60 ct.
  • Servings per container: 60 servings
  • Form: Capsule
  • Other key ingredients: N/A
  • Certification: Non-GMO Verified, Vegetarian, Gluten-Free
  • Price:  SGD $13.84/ 60 ct.
  • Best for Long-Term Cognitive Support: Neuroprotective properties make it a top choice for individuals prioritizing sustained cognitive health and well-being.
TRIBE ORGANICS KSM-66 Ashwagandha Supplements

TRIBE ORGANICS epitomizes a commitment to sustainability, specializing in providing natural and organic supplements. The brand’s ethos revolves around the fusion of purity, authenticity, and environmental responsibility. TRIBE ORGANICS positions itself as an advocate for holistic well-being, intertwining the health of individuals with that of the planet.

Withanolide Content: TRIBE ORGANICS’ KSM-66 Ashwagandha is distinguished by its focus on root-only extraction. This ensures heightened purity, as the roots contain the highest concentration of beneficial compounds. KSM-66 Ashwagandha is based on “Green Chemistry” principles, without using alcohol or any other chemical solvent, with the highest number of certifications of all the extracts available on the market today. It brings you the highest bioavailable root-only extract with the best composition balance, free from adulteration, in veggie capsules, according to the traditional Ayurvedic practice.

Global Sourcing Philosophy: TRIBE ORGANICS emphasizes global sourcing, carefully selecting Ashwagandha from various regions to ensure a diverse and potent blend. This approach supports responsible agricultural practices and contributes to the product’s overall quality.

Clinical Backing: KSM-66 Ashwagandha is backed by extensive clinical research, providing scientific support for its efficacy in stress reduction, cognitive enhancement, and overall well-being. KSM-66 brings you more than 14 years of research and development in clinically proven studies, producing the highest concentration ratio 10:1, full-spectrum root-only extract *(300mg of KSM-66 is equivalent to 3000mg of other ashwagandha extracts)

Testing and Quality: KSM-66 Ashwagandha from TRIBE ORGANICS, a crowning jewel in their product lineup, is GMP certified, underscoring the brand’s dedication to maintaining stringent quality control standards. Rigorous third-party testing ensures that each batch meets the high standards set by the brand, fostering trust among consumers.

  • Provides a root-only extract for heightened purity
  • GMP certification guarantees quality assurance
  • Backed by extensive clinical research supporting efficacy
  • Garners positive user testimonials
  • Provides a vegan option
  • May require a longer duration to show noticeable effects
  • Ashwagandha per serving:  600mg of KSM-66 Ashwagandha
  • Suggested use: Take two capsules twice daily at anytime of the day, with or without food.
  • Quantity per container: 90 ct. or 120 cts.
  • Servings per container: 45 servings or 60 servings
  • Form: Capsule
  • Other key ingredients: N/A
  • Certification: USDA Organic, Non-GMO Verified, Gluten-Free, Kosher
  • Price:  SGD $64.68/ 90 ct.; SGD $82.68/ 120 ct.
  • Best for Organic Stress Resilience: Root-only extraction and organic sourcing cater to those valuing purity and sustainability in stress resilience.
Futurebiotics Ashwagandha Supplements Extra Strength 3000 MG

Founded in 1984, Futurebiotics boasts a rich legacy of providing science-backed, high-quality supplements. The brand marries innovation with a focus on overall wellness, delivering effective and reliable products crafted to elevate health.

Potency: Futurebiotics’ Extra Strength 3000mg Ashwagandha stands out for its potency, delivering a robust dosage of Ashwagandha per serving. This higher concentration caters to individuals seeking a more intense adaptogenic experience.

Transparent Labeling: The brand places a strong emphasis on transparent labeling, ensuring that users are aware of the exact dosage and ingredients in each capsule. This transparency aligns with Futurebiotics’ commitment to honesty and clarity.

User Tolerance: User reviews frequently highlight the suitability of this Extra Strength variant for those seeking a powerful adaptogenic experience. There are tons of good reviews on Amazon. So although the standard dose of Ashwagandha root extract is around 300-500 milligrams taken 1-2 times per day, this product seems to work fine.

  • Delivers a potent 3000mg strength per serving
  • Efficacious in stress reduction and cognitive benefits
  • Displays transparent labeling and packaging
  • Comes at an affordable price for the potency offered
  • May be too strong for sensitive individuals
  • Ashwagandha per serving: 3000mg of Ashwagandha per serving
  • Suggested use: Take two capsules daily, preferably with a meal or as recommended by a healthcare practitioner.
  • Quantity per container: 90 ct./ 120 ct./ 200 ct./ 360 ct.
  • Servings per container: 45 servings/ 60 servings/ 100 servings/ 180 servings
  • Form: Capsule
  • Other key ingredients: BioPerine black pepper seed extract
  • Certification: GMO Free, Vegetarian, Gluten-Free
  • Price:  SGD $22.61/ $25.21/ $$27.03/ $30.57
  • Best for Intense Adaptogenic Benefits: High potency and transparency make it the preferred option for individuals seeking a robust and intense adaptogenic experience.

Real Mushrooms stands as a prominent player in the supplement industry, specializing in harnessing the power of mushrooms for holistic well-being. The brand is founded on a commitment to authenticity, quality, and sustainability in crafting supplements. With a foundation deeply rooted in mycology, the study of fungi, Real Mushrooms has garnered a reputation for delivering science-backed mushroom products. RealClarity is new to the market; it was first available in May 2023 but already have gathered 5 star reviews on iHerb. We can see that this product would eventually become a hot-selling item in a couple of years time!

Comprehensive Cognitive Support: The blend includes Lion’s Mane Mushroom, Ashwagandha, Rhodiola, and Bacopa, creating a comprehensive formula that supports cognitive function, mental clarity, and stress resilience.

  • Lion’s Mane Mushroom: Renowned for its potential cognitive benefits, Lion’s Mane is a focal point in the RealClarity blend, contributing to mental clarity and focus.
  • Ashwagandha: A revered adaptogen known for its stress-reducing properties, Ashwagandha complements the formula, promoting overall cognitive well-being.
  • Rhodiola & Bacopa: These adaptogenic herbs further enhance the product’s adaptogenic profile, contributing to stress resilience and cognitive support.

Quality Grown Ingredients: RealClarity is crafted with a commitment to quality-grown ingredients, ensuring that the Lion’s Mane Mushroom and adaptogenic herbs used in the formula are cultivated under optimal conditions for maximum potency.

Hot Water and Dual Extracts: The product incorporates hot water and dual extracts, optimizing the bioavailability of active compounds. This strategic formulation aims to enhance the efficacy of the mushroom and herbal ingredients.

No Added Starch, Grains, or Mycelium: RealClarity is crafted with a commitment to purity. The supplement contains no added starch, grains, or mycelium, ensuring that users receive a product focused on quality mushroom and herbal extracts.

  • A potent and effective cognitive support blend
  • Enhanced bioavailability of active compounds through hot water and dual extracts
  • Third-party lab verification
  • As with many mushroom-based supplements, individual taste preferences may impact user experience.
  • Ashwagandha per serving: 250 mg of Organic Ashwagandha (root and leaf) Extract (Sensoril®) Withania somnifera
  • Suggested use: Take two capsules daily
  • Quantity per container: 60 ct.
  • Servings per container: 30 servings
  • Form: Capsule
  • Other key ingredients: Organic Lion’s Mane Mushroom Extract Hericium erinaceus, Organic Rhodiola (root) Extract Rhodiola rosea, Organic Bacopa (leaf) Extract Bacopa monnieri
  • Certification: Non-GMO Verified, Vegan, Gluten-Free
  • Price:  SGD $44.29/ 60 ct.
  • Best for Holistic Cognitive Boost: A unique blend of Ashwagandha, Lion’s Mane, and adaptogens provides a comprehensive cognitive boost, making it perfect for those embracing a holistic well-being approach.

The time it takes to experience the benefits of Ashwagandha can vary from person to person. Some individuals may notice improvements in their overall well-being within a few weeks of consistent use, while for others, it might take several weeks or even months. Ashwagandha is known to have both short-term and long-term benefits. Short-term effects, such as reduced stress and improved sleep, can sometimes be noticed relatively quickly, whereas long-term benefits like enhanced cognitive function or immune system support may take more time to become noticeable.

The recommended dosage of Ashwagandha can also vary depending on factors like age, weight, and individual tolerance. In general, a standard dose of Ashwagandha root extract is around 300-500 milligrams taken 1-2 times per day. Some supplements may provide a more concentrated form of Ashwagandha, so it’s essential to follow the manufacturer’s instructions on the product label. It’s advisable to start with the lower end of the recommended dosage and gradually increase if needed. Always consult with a healthcare professional before starting any new supplement regimen.

Ashwagandha is generally considered safe for most people when used at recommended dosages. However, some individuals may experience mild side effects, including upset stomach, diarrhea, or nausea. In rare cases, it may cause allergic reactions. It’s essential to follow the recommended dosage guidelines and consult with a healthcare provider if you experience any adverse effects. Pregnant or nursing women, individuals with certain medical conditions, or those taking specific medications should consult with a healthcare professional before using Ashwagandha.

Ashwagandha is not known to be addictive. It is an adaptogenic herb, which means it helps the body adapt to stress and maintain balance. Unlike some substances that can lead to physical or psychological dependence, Ashwagandha does not have addictive properties. However, it’s important to use it responsibly and in accordance with recommended dosages to maximize its benefits without any adverse consequences.

Ashwagandha may interact with certain medications, so it’s crucial to consult with a healthcare provider before using it if you are taking prescription drugs. It can potentially interact with medications for thyroid disorders, diabetes, blood pressure, and immunosuppressants. Your healthcare provider can provide personalized guidance on whether Ashwagandha is safe and appropriate for you, taking into account your specific medical history and any medications you are currently using.

Embarking on a journey to boost cognitive function and combat stress? Look no further. These top Ashwagandha supplements of the year have been carefully curated to offer diverse benefits, from enhanced adaptogenic potency to sustainable, organic sourcing.

  • Crafted for adaptogenic excellence, Shoden’s specialized extraction process guarantees a potent Ashwagandha experience, ensuring consistent quality and unparalleled stress relief.
  • Choose a supplement that stands the test of time. Life Extension’s Optimized Ashwagandha not only supports cognitive health but also prioritizes your brain’s longevity with its neuroprotective properties.
  • Rooted in organic sustainability, TRIBE ORGANICS’ KSM-66 Ashwagandha goes beyond, offering a root-only extraction method for unparalleled purity. It’s your natural path to stress resilience.
  • For those seeking intensity in adaptogenic benefits, Futurebiotics’ Extra Strength 3000mg Ashwagandha is the go-to. Transparency meets clinical potency, providing robust stress management in every capsule.
  • Experience a holistic cognitive boost with RealClarity’s unique blend of Ashwagandha, Lion’s Mane, and adaptogens. Certified vegan and lab verified, it’s your plant-powered ally for comprehensive well-being.

As you navigate the diverse landscape of Ashwagandha supplements, consider your personal needs, whether it’s adaptogenic potency, sustainability, intensity, or a holistic approach. Share your experiences below – your journey might be the guide someone else needs. Here’s to embracing the Ashwagandha advantage and unlocking your path to a resilient, sharper you!

  1. Chandrasekhar K, Kapoor J, Anishetty S. A prospective, randomized double-blind, placebo-controlled study of safety and efficacy of a high-concentration full-spectrum extract of ashwagandha root in reducing stress and anxiety in adults. Indian J Psychol Med. 2012;34(3):255-262. doi:10.4103/0253-7176.106022 ↩︎
  2. Xing D, Yoo C, Gonzalez D, et al. Effects of Acute Ashwagandha Ingestion on Cognitive Function. Int J Environ Res Public Health. 2022;19(19):11852. Published 2022 Sep 20. doi:10.3390/ijerph191911852 ↩︎
author avatar
Frey
I'm an enthusiast of nootropics, superfoods, and the art of self-improvement. I'm devoted to sharing my discoveries in the quest for a balanced, thriving lifestyle. When I'm not deep in research, you'll find me absorbed in learning Spanish or exploring new cultures through travel. Join me on this journey of wellness and personal growth!

Leave a Comment