Ashwagandha

Ashwagandha is an adaptogenic herb traditionally used to support stress relief, energy levels, and sleep quality. It may help reduce cortisol levels, promote overall well-being, and enhance cognitive function.

Snapshot

PRIMARY GOAL

Stress relief

DOSAGE RANGE

300-600 mg daily

BEST TIME TO TAKE

With breakfast or before bed

TIME TO EFFECT

2-4 weeks

COMMON STACKS

Magnesium, Rhodiola, L-Theanine

INTAKE NOTES

Take with food for better absorption

Top 3 Best Ashwagandha Supplements

#1
NOOTROSCORE
9.0
New Chapter Magnesium + Ashwagandha Supplement, 325 mg with Magnesium Glycinate, Calm & Relaxation, Muscle Recovery, Heart & Bone Health, 2.5x Absorption, Gluten Free, Non-GMO - 30 ct (1 Month Supply)

New Chapter

Capsule
Quantity
30 ct
Potency
325 mg
$12.97
$0.43/count
#2
NOOTROSCORE
8.9
Nutricost Ashwagandha Herbal Supplement 600mg, 120 Capsules - Vegetarian, Non-GMO, Gluten Free, Ashwagandha Root

Nutricost

Capsule
Quantity
120 count
Potency
600mg
$14.95
$0.12/count
#3
NOOTROSCORE
8.7
MaryRuth Organics Ashwagandha Root | USDA Organic Ashwagandha Liquid Drops | Stress Relief, Natural Calm, Relaxation and Mood Support Supplement | Adaptogenic | Nervine | Vegan | Non-GMO | 60 Servings

MaryRuth Organics

Liquid
Quantity
60 servings
Potency
N/A
$17.90

Top 10 Ashwagandha Supplements

New Chapter New Chapter Magnesium + Ashwagandha Supplement, 325 mg with Magnesium Glycinate, Calm & Relaxation, Muscle Recovery, Heart & Bone Health, 2.5x Absorption, Gluten Free, Non-GMO - 30 ct (1 Month Supply)

New Chapter

#1
Capsule
Gluten Free
Non-GMO

QUANTITY

30 ct

POTENCY

325 mg

NOOTROSCORE

9.0

PRICE

$12.97

$0.43/count

Nutricost Nutricost Ashwagandha Herbal Supplement 600mg, 120 Capsules - Vegetarian, Non-GMO, Gluten Free, Ashwagandha Root

Nutricost

#2
Capsule
Vegetarian
Non-GMO

QUANTITY

120 count

POTENCY

600mg

NOOTROSCORE

8.9

PRICE

$14.95

$0.12/count

MaryRuth Organics MaryRuth Organics Ashwagandha Root | USDA Organic Ashwagandha Liquid Drops | Stress Relief, Natural Calm, Relaxation and Mood Support Supplement | Adaptogenic | Nervine | Vegan | Non-GMO | 60 Servings

MaryRuth Organics

#3
Liquid
USDA Organic
Vegan

QUANTITY

60 servings

POTENCY

N/A

NOOTROSCORE

8.7

PRICE

$17.90

NatureBell NatureBell Ashwagandha 12,500 mg Equivalent with Black Pepper, 240 Capsules | High Absorption Complex – Extra Strength 25:1 Root Extract – Adaptogens Supplements for Relaxation – Non-GMO

NatureBell

#4
Capsule
High Absorption Complex
Extra Strength

QUANTITY

240 count

POTENCY

12,500 mg

NOOTROSCORE

8.6

PRICE

$19.99

$0.08/count

Himalaya Himalaya Organic Ashwagandha, 60 Day Supply, Herbal Supplement for Stress Relief, Energy, Occasional Sleeplessness, Excipient Free, Organic, Non-GMO, Vegan, Gluten Free, 670 mg, 60 Caplets

Himalaya

#5
Caplet
Excipient Free
Organic

QUANTITY

60 count

POTENCY

670 mg

NOOTROSCORE

8.5

PRICE

$20.49

$0.34/count

Generic Ashwagandha Supplements 6,000mg Per Serving | 300 Coconut MCT Oil Softgels with Black Pepper for Better Absorption | Potent Root Extract | Natural Herbal Support for Relaxation | Non-GMO

Generic

#6
Softgel
Coconut MCT Oil
Black Pepper for Better Absorption

QUANTITY

300 count

POTENCY

6,000mg

NOOTROSCORE

8.2

PRICE

$24.99

$0.08/count

Youtheory Youtheory Ashwagandha 1000mg with KSM-66 - Helps Support a Healthy Stress Response,180 Capsules (Pack of 1)

Youtheory

#7
Capsule
KSM-66

QUANTITY

180 count

POTENCY

1000mg

NOOTROSCORE

8.2

PRICE

$25.99

$25.99/count

Pure Encapsulations Pure Encapsulations Ashwagandha - 500 mg Ashwagandha Extract - Metabolism & Stress Support - Immune Support - GMO Free & Vegan - 60 Capsules

Pure Encapsulations

#8
Capsule
GMO Free
Vegan

QUANTITY

60 count

POTENCY

500 mg

NOOTROSCORE

8.1

PRICE

$26.20

$0.44/count

TRIBE ORGANICS TRIBE ORGANICS Ashwagandha KSM 66 Pure Organic Root Powder Extract Ayurvedic Supplement - Focus, Mood Support, Increase Energy, Strength, 600mg of Natural KSM66 for Superior Absorption - 120 Capsules

TRIBE ORGANICS

#9
Capsule
Pure Organic
Ayurvedic

QUANTITY

120 count

POTENCY

600mg

NOOTROSCORE

7.4

PRICE

$36.99

$0.31/count

Gaia Herbs Gaia Herbs Ashwagandha Root - Stress Relief & Immune Support Supplement - Supports Balanced Energy Levels and Positive Outlook - 120 Vegan Liquid Phyto Capsules (1 Pack)

Gaia Herbs

#10
Capsule
Vegan

QUANTITY

120 count

POTENCY

N/A

NOOTROSCORE

7.0

PRICE

$42.29

$0.35/count

Buying Guide

Everything you need to know to make an informed decision about Ashwagandha

Why It Matters

Ashwagandha is a powerful adaptogen that helps the body manage stress by regulating cortisol levels, supporting adrenal function, and promoting balance in the nervous system. Its unique compounds (withanolides) also enhance energy, focus, and sleep quality, making it essential for modern lifestyles with high stress demands.

How Ashwagandha Helps You

Stress Relief

Ashwagandha helps lower cortisol levels, reducing stress and promoting relaxation by modulating the body's stress response system.

Cognitive Enhancement

Ashwagandha supports brain function by improving memory, focus, and mental clarity through its neuroprotective and antioxidant properties.

Energy Support

Ashwagandha enhances energy levels and reduces fatigue by supporting adrenal function and improving mitochondrial efficiency.

Sleep Support

Ashwagandha promotes better sleep quality by calming the nervous system and reducing anxiety, leading to more restful sleep.

Pro Tip

Set a daily reminder to maintain consistency. Consistent supplementation is more important than timing.

Frequently Asked Questions

Common questions about Ashwagandha answered by our experts

Does Ashwagandha really help with anxiety and stress?

Yes, Ashwagandha is clinically shown to reduce cortisol levels (the stress hormone) and alleviate symptoms of anxiety. Studies suggest taking 300-600 mg daily for 6-8 weeks can significantly improve stress resilience. However, it's not a substitute for medical treatment in severe cases.

What are the side effects of Ashwagandha?

Most people tolerate Ashwagandha well, but possible side effects include mild drowsiness, digestive upset, or headaches. Rare cases may experience thyroid hormone fluctuations. Avoid if pregnant, breastfeeding, or with autoimmune conditions unless approved by your doctor.

Can I take Ashwagandha at night for better sleep?

Yes, Ashwagandha's relaxing properties may improve sleep quality when taken 30-60 minutes before bed. The typical dose is 300-500 mg of root extract. However, some individuals report increased energy, so morning intake might be better for them.

How long does it take for Ashwagandha to work?

Most studies show noticeable effects within 2-4 weeks of consistent use, with peak benefits around 8-12 weeks. Stress relief may appear sooner (1-2 weeks), while cognitive or hormonal changes take longer. Consistency is key as effects are cumulative.

Does Ashwagandha interact with any medications?

Ashwagandha may interact with sedatives, thyroid medications, immunosuppressants, and diabetes drugs. It can enhance GABA effects and potentially lower blood sugar. Always consult your doctor if taking prescription medications, especially for thyroid or anxiety disorders.

Is Ashwagandha better than Rhodiola for energy?

Ashwagandha provides sustained energy by reducing stress fatigue, while Rhodiola is better for acute mental performance. Ashwagandha is preferable for long-term adrenal support, whereas Rhodiola excels for immediate cognitive demands. They can be cycled or combined carefully.