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“L-theanine”

Showing 24 out of 188 results

Showing 24 out of 188 results

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L-Theanine 60 capsules

L-Theanine

Integrative Therapeutics

60 capsules

L-Theanine 60 capsules

L-Theanine

Pure Encapsulations

Liposomal GABA with L-Theanine 50 Milliliters

Liposomal GABA with L-Theanine

Quicksilver Scientific

50 Milliliters

L-Theanine 60 capsules

L-Theanine

Nature's Way

Theanine 90 capsules

Theanine

Thorne

90 capsules

L-Theanine 60 capsules

L-Theanine

Premier Research Labs

60 capsules

L-Theanine 120 capsules

L-Theanine

XYMOGEN

L-Theanine 60 capsules

L-Theanine

Klaire Labs/SFI Health

60 capsules

L-Theanine 200mg 60 caplets

L-Theanine 200mg

Protocol for Life Balance

60 caplets

L-Theanine 60 capsules

L-Theanine

Ortho Molecular Products

60 capsules

L-Theanine 200mg 60 capsules

L-Theanine 200mg

Vital Nutrients

L-Theanine 200mg 60 capsules

L-Theanine 200mg

NOW Foods

60 capsules

Cortisol Manager 30 tablets

Cortisol Manager

Integrative Therapeutics

Suntheanine L-Theanine 60 tablets

Suntheanine L-Theanine

Natural Factors

60 tablets

Cortisol Manager® Allergen Free 30 capsules

Cortisol Manager® Allergen Free

Integrative Therapeutics

L-Theanine 200mg 120 capsules

L-Theanine 200mg

Metabolic Maintenance

120 capsules

L-Theanine Powder 28 Grams

L-Theanine Powder

NOW Foods

28 Grams

NeuroCalm 60 capsules

NeuroCalm

Designs for Health

60 capsules

L-Theanine 100mg 90 capsules

L-Theanine 100mg

NOW Foods

90 capsules

Cortisol Calm* 120 capsules

Cortisol Calm*

Pure Encapsulations

Liposomal NeuroCalm™ 50 Milliliters

Liposomal NeuroCalm™

Designs for Health

50 Milliliters

Sleep + Relaxation Support 222 Grams

Sleep + Relaxation Support

Needed

222 Grams

ZenMind Nighttime with P5P and 5-HTP 60 capsules

ZenMind Nighttime with P5P and 5-HTP

Nutricology

60 capsules

Zen Adapt w/ L-Theanine 60 capsules

Zen Adapt w/ L-Theanine

Allergy Research Group

60 capsules

Copyright © 1997-2026 Emerson Ecologics, LLC, All rights reserved.

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.

†Claims based on traditional homeopathic practice, not accepted medical evidence. Not FDA evaluated.