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Nutricost L-Theanine Unflavored

Nutricost L-Theanine Unflavored

Nutricost

#Sleep Aid
90
Safety95
Efficacy85
Transparency90
Based on Examine, Wikipedia, and 23 other sources

Overview

This product contains 100g of pure L-theanine. While the serving size is listed as "approx. 300mg", the supplement facts list 100g per serving, which is likely a labeling error. Assuming the common and effective dose of 100-400mg, this product provides ample L-theanine to meet research-backed dosages. Its effectiveness hinges on the assumption of correct dosing by the user based on typical L-theanine serving sizes, rather than the potentially erroneous 100g stated on the label.

The Good

Excellent safety profile with no known side effects

Scientifically supported for stress reduction and relaxation

May improve cognitive function and attention

The Bad

Serving size on label (100g) significantly conflicts with "approx. 300mg" and typical effective doses, creating user confusion and potential for incorrect dosage

Requires careful self-measurement due to powder form and unflavored nature

Limited human studies on specific mechanisms of action compared to animal models

Is it for you?

Best For: Individuals seeking natural relaxation, stress reduction, improved focus without sedation, or better sleep quality.

Skip If: You are pregnant, nursing, taking medication, or have a medical condition without consulting a healthcare professional. Also, if you experience adverse reactions.

Ingredients Analysis

L-Theanine

100 g

How to Use

Mix 1 scoop (200mg) with 6-10 oz of water or your favorite beverage, or as directed by a healthcare professional.

Frequency:

Daily, or as needed

Best Time:

Evening, or during periods of stress/anxiety

When:

Can be taken with or without food

Who Should Use This

Best For:

Individuals seeking natural relaxation, stress reduction, improved focus without sedation, or better sleep quality.

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