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Alteril All Natural Sleep Aid with L-Tryptophan

Alteril All Natural Sleep Aid with L-Tryptophan

Global Product Management

#Sleep Aid
73
Safety75
Efficacy70
Transparency68
Based on Examine, Wikipedia, and 23 other sources

Overview

Alteril All Natural Sleep Aid combines key ingredients like L-Tryptophan and Melatonin, which are well-regarded for their roles in sleep regulation, with a proprietary blend of botanicals. While the dosages of L-Tryptophan (665mg) and Melatonin (4mg) are within effective ranges, the proprietary blend's undisclosed individual ingredient amounts make it impossible to ascertain effective dosing for those components. This lack of transparency significantly impacts the overall assessed effectiveness, as several herbal ingredients within the blend may be underdosed.

The Good

Contains Clinically Researched L-Tryptophan

Includes Optimal Dose Melatonin

Blend of Traditional Sleep-Promoting Herbs

The Bad

Proprietary Blend Limits Transparency

Conflicting Research on Herbal Ingredients

Potential for Daytime Drowsiness

Is it for you?

Best For: Individuals seeking natural sleep support, those with trouble staying asleep

Skip If: Under 18, pregnant, nursing, taking other medications, or have soy allergies

Ingredients Analysis

L-Tryptophan

665 mg

Glycine

50 mg

Melatonin

4 mg

Proprietary Blend

260 mg

Gaba

Skullcap Herb Extract

Valerian Root Extract

Chamomile Herb

Hops Strobile Extract

Passion Flower Herb Extract

How to Use

Take 2 tablets before bedtime to promote restful sleep.

Frequency:

Daily

Best Time:

Evening

When:

Before bed

Who Should Use This

Best For:

Individuals seeking natural sleep support, those with trouble staying asleep

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