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NOW Foods NOW Sleep
SPECIMEN #NOW-SLEE
SleepNOW Foods

NOW Sleep

Sleep support and relaxation.. This product brings together L-Theanine and Melatonin at clinical doses. 5-HTP is adequate, supporting serotonin pathways. This blend offers good synergy for overall sleep improvement.

8.5/10
EXCELLENT

Three complementary sleep ingredients covering different pathways. L-Theanine at 200mg (optimal) for relaxation, melatonin at 3mg for sleep onset, and 5-HTP at 50mg (minimum effective) for serotonin-to-melatonin conversion. Smart multi-pathway approach to sleep. Melatonin slightly above optimal but within acceptable range.

3 ingredientsCapsules90 servings
Evidence
7.0
Dosing
7.8
Synergy
6.0
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What We Like

  • Clinical doses of L-Theanine and Melatonin
  • Good ingredient synergy for sleep
  • Reputable brand

Watch Out For

  • 5-HTP dose is on the lower end for some

What We Analyzed

NOW Sleep Supplement Facts

Verified Supplement Facts

Every dose checked against clinical research

We analyzed the actual supplement facts panel for this product. Every ingredient dose below was cross-referenced with published clinical trials to determine if it matches what studies actually use.

7 ingredients analyzed2 at clinical doses1 underdosed

Source: Official product page

Ingredient Breakdown

2 clinical1 underdosed
Clinical Adequate Underdosed Overdosed|Bar = % of clinical dose
IngredientDoseStatusvs. Clinical
L-Theanine9.0
200 mgCLINICAL
100%
200 mg

of 200mg

CLINICAL
100%
5-HTP (5-hydroxytryptophan)8.0
50 mgUNDERDOSED
33%
50 mg

of 150mg

UNDERDOSED
33%
Melatonin9.0
3 mgCLINICAL
100%
3 mg

of 3mg

CLINICAL
100%
In our database (click to learn more) Not yet reviewed
Other Ingredients(inactive)

Hypromellose (cellulose capsule), Microcrystalline Cellulose, Stearic Acid (vegetable source), Silicon Dioxide

Our Analysis

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