BioStacks
Best for
Ingredients (6)
L-Theanine
100%Dose
100 mg
Target
100–250 mg
Form
—
Valerian root extract
67%Dose
200 mg
Target
300–600 mg
Form
—
5-HTP
50%Dose
50 mg
Target
100–300 mg
Form
—
Chamomile flower powder
23%Dose
50 mg
Target
220–1500 mg
Form
—
Passion Flower whole herb extract
30%Dose
75 mg
Target
250–500 mg
Form
—
Other Ingredients (3)
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
HypromelloseCapsule
Plant-derived capsule material from cellulose
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
How to Take It
Best taken in the evening
Take 30–60 minutes before bed. Take it between meals, away from food.
On an empty stomach
Keep it away from protein-heavy meals
Space it a couple of hours from SAMe
On the label
As a dietary supplement, take one capsule 30 to 60 minutes before bedtime or as directed by a healthcare practitioner.
Do not combine with St. John's Wort
Each of these raises serotonin activity on top of St. John's Wort, and together they can trigger serotonin syndrome — agitation, rapid heartbeat, raised blood pressure. Not without medical supervision.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$27.16
Cheaper than 65% of 90 stress & mood supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.