A combination of 2 label ingredients.
May improve sleep quality and responses to short-term stress in adults; evidence remains limited.
Supports normal muscle and nerve function and helps the body produce energy.
Fruit Juice (unspecified)Colorant
Juice or juice concentrate used primarily for natural color and flavor in gummies
Natural FlavorsFlavor
Broad regulatory category of flavor constituents derived from natural sources. Composition is proprietary and not disclosed — 'Natural Flavors' can include several hundred different compounds depending on the target flavor profile, including hexane-extracted constituents and proprietary carrier solvents. 'Natural' is a regulatory definition (21 CFR §101.22), not a safety guarantee.
Fruit Juice (unspecified)Colorant
Juice or juice concentrate used primarily for natural color and flavor in gummies
Citric AcidAcidulant
Natural acid derived from citrus fruits
On the label
For ages 12 years and older, add 2 1/4 level teaspoons (approximately 4.7 g) into 8 oz of water or your favorite beverage and mix thoroughly once per day.
$37.99
$1.27 / serving
Pricier than 78% of 101 theanine supplements

North American Herb & Spice
PurelyMin
😴 for Sleep

Micro Ingredients
L-theanine 200 mg + Magnesium Glycinate 200 mg
😴 for Sleep

Swisse
Magnesium Glycinate Relax with L-Theanine
😴 for Sleep

KAL
Mood Magnesium Glycinate Powder (Mandarin)
😴 for Sleep

Natural Factors
Magnesium Glycinate plus L-Theanine
🧘 for Stress & Mood
Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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.
Not medical advice. Consult your healthcare professional.