Stress & Mood

Anxiety

Calm the nervous system with clinically-studied natural compounds

Key ingredients for anxiety

L-TheanineModerate

GABA modulation · relaxation without sedation

Often paired with caffeine for focus.

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Top-rated products for anxiety

Products are filtered by in-stock availability, minimum 4-star rating, and affiliate-tracked links to iHerb.

#1

Seeking Health, Optimal Man™, 120 Capsules

Brand: Seeking Health

4.9(173 reviews)

Price estimate

45.47

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#2

Thorne, Thyroid Health Complex with Iodine and Selenium, 120 Capsules

Brand: Thorne

4.8(4,629 reviews)

Take 2 capsules two times daily or as recommended by your health-care practitioner.

Price estimate

35.33

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#3

Nutricost, KSM-66, Ashwagandha Root Extract, 600 mg, 30 Capsules

Brand: Nutricost

4.8(2,966 reviews)

As a dietary supplement, take 1 capsule daily with 8-12 oz of water or as directed by your healthcare professional.

Price estimate

10.51

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#4

Emerald Laboratories, Thyroid Health, 60 Vegetable Capsules

Brand: Emerald Laboratories

4.8(1,387 reviews)

Adults, take two (2) capsules daily, with or without food, or as directed by Healthcare Practitioner.

Price estimate

37.10

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#5

NOW Foods, KSM-66 Ashwagandha®, 600 mg, 90 Veg Capsules

Brand: NOW Foods

4.8(869 reviews)

Take 1 capsule daily.

Price estimate

20.96

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#6

YDY, All Active BQ10 With Quatrefolic®, 60 Tablets

Brand: YDY

5.0(184 reviews)

Take 1-2 tablet daily after meal, or as recommended by a qualified healthcare professional.

Price estimate

29.77

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#7

MegaFood, Kids B Complex, 30 Mini Tablets

Brand: MegaFood

4.9(19,303 reviews)

Kids 5 and older take 1 tablet daily with a beverage. May be taken any time of day, even on an empty stomach.

Price estimate

14.29

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#8

MaryRuth's, L-Theanine Liquid Drops, Lemon Lime, 2 fl oz (60 ml)

Brand: MaryRuth's

4.9(220 reviews)

Shake gently before use. Ages 4+, take up to 2 ml daily or as recommended by a physician or healthcare professional. Can be taken by mouth or added to water. Please avoid direct dropper contact to the skin or mouth in order to prevent product contamination and damage to the dropp…

Price estimate

16.29

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