Best Sleep & Relaxation Supplements
Premier Research Labs
L-Theanine
Product 100
Brand 72
Olympian Labs
L-Theanine, 400 mg
Product 100
Brand 71
TerraVita
Valerian Extract, 450 mg
Product 100
Brand 70
TerraVita
Extra Strength Valerian Root 450 mg 4:1 Extract
Product 100
Brand 70
TerraVita
Valerian Root 450 mg
Product 100
Brand 70
TerraVita
Valerian Root (Certified Organic) 450 mg
Product 100
Brand 70
Carlyle
L-Theanine 200mg
Product 100
Brand 65
Biotics Research
SleepTides
Product 100
Brand 64
Advance Physician Formulas
L-Theanine, 200 mg
Product 100
Brand 64
Organika
L-Theanine 225mg
Product 100
Brand 63
Organika
L-Theanine 225mg Capsules
Product 100
Brand 63
Doctor's Best
Suntheanine L-Theanine 150 mg
Product 100
Brand 61
Doctor's Best
L-Theanine AlphaWave® 200 mg
Product 100
Brand 61
Doctor's Best
L-Theanine, 150 mg, 90 Veggie Caps
Product 100
Brand 61
NatureBell
L-Theanine 400 mg
Product 100
Brand 60
Spring Valley
L-Theanine
Product 100
Brand 58
NaturesPlus
Suntheanine L-Theanine 100 mg
Product 100
Brand 58
PrePrimal
L-Theanine, 200 mg
Product 100
Brand 58
NaturesPlus
Pro L-Theanine 200 200 mg
Product 100
Brand 58
Bucklebury
Magnesium Glycinate with L-Theanine 350 mg
Product 100
Brand 57
VITAMATIC
L-Theanine 200 mg
Product 100
Brand 57
Complete Natural Products
L-Theanine Capsules
Product 100
Brand N/A
Everyday Health
L-Theanine 300
Product 100
Brand N/A
Kion
Sleep
Product 97
Brand 79
Up&Up
l-Theanine 100mg Capsules
Product 97
Brand 76
Walgreens
L-Theanine 200 mg
Product 97
Brand 65
Swanson
Valerian Root Extract, Standardized
Product 96
Brand 97
Nutri
Triple Magnesium + L-Theanine
Product 96
Brand 57
Douglas Laboratories
Sleep Formula
Product 95
Brand 100
Natural Factors
Stress-Relax Suntheanine L-Theanine 100 mg
Product 95
Brand 100
Natural Factors
Stress-Relax Suntheanine L-Theanine 100 mg
Product 95
Brand 100
Nature's Truth
Melatonin + Magnesium Gummies
Product 95
Brand 96
Nature Made
L-Theanine Chewable Tropical Fruit 200 mg
Product 95
Brand 95
Natural Stacks
Magtech® Sleep, Lavender Berry, 14 Stick Packs, 0.28 oz (7.8 g) Each
Product 95
Brand 79
Alani Nu
Pre Workout Powder Hawaiian Shaved ICE, Amino Energy Boost, Endurance Supplement, Sugar Free, 200mg Caffeine, L-Theanine, Beta-Alanine, L-Citrulline
Product 95
Brand 57
Nello
Supersleep (Peach Dreams
Product 94
Brand 61
Nature's Bounty
Sleep3 Gummies
Product 93
Brand 100
Country Life
L-Theanine, 100 mg
Product 93
Brand 100
Herb Pharm
Valerian Alcohol-Free
Product 93
Brand 100
Country Life
L-Theanine 200 mg
Product 93
Brand 100
Oregon's Wild Harvest
Valerian
Product 93
Brand 100
Oregon's Wild Harvest
Organic Valerian
Product 93
Brand 100
Herb Pharm
Valerian
Product 93
Brand 100
Herb Pharm
Valerian
Product 93
Brand 100
Herb Pharm
Valerian
Product 93
Brand 100
New Chapter
Magnesium + Plant Based Melatonin
Product 93
Brand 100
Gaia Herbs
Sound Sleep®, 60 Liquid Phyto-Caps®
Product 93
Brand 100
Country Life
L-Theanine, 100 mg, 60 Chewable Tablet
Product 93
Brand 100
Country Life
L-Theanine, 200 mg, 60 Vegan Capsules
Product 93
Brand 100
NOW
Valerian Root, 500 mg, 100 Veg Capsules
Product 93
Brand 100
Oregon's Wild Harvest
Organic Valerian 450 mg
Product 93
Brand 100
Herb Pharm
Valerian, Alcohol-Free
Product 93
Brand 100
Herb Pharm
Valerian, Alcohol-Free
Product 93
Brand 100
Nutricost
Valerian Root, 120 Capsules (2,000 mg per Capsule)
Product 93
Brand 100
NOW
L-Theanine, 90 Veg Capsules
Product 93
Brand 100
Solaray
L-Theanine, Natural Lemon-Lime, 200 mg
Product 93
Brand 99
Swanson
Valerian Root Liquid Extract Alcohol & Sugar Free
Product 93
Brand 97
Swanson
Valerian Root, 475 mg
Product 93
Brand 97
Natrol
Sleep+ Beauty
Product 93
Brand 96
Vital Nutrients
Valerian Root 625 mg
Product 93
Brand 94
Futurebiotics
Valerian Root 1200 mg
Product 93
Brand 89
KAL
Calming Magnesium Glycinate Powder Unflavored
Product 93
Brand 89
Life Extension
Enhanced Sleep without Melatonin
Product 93
Brand 87
Toniiq
Valerian Root Extract
Product 93
Brand 85
The Vitamin Shoppe
Valerian Root Extract 1000 mg
Product 93
Brand 83
Sundown
True Tranquility Valerian Root 530 mg
Product 93
Brand 81
CVS Health
Valerian 450 mg
Product 93
Brand 79
tnvitamins
Ultra Potent L-Theanine 500 mg
Product 93
Brand 77
Up&Up
Valerian 450 mg
Product 93
Brand 76
Best Naturals
Valerian Root 450 mg
Product 93
Brand 74
TerraVita
Extra Strength Valerian Root 4:1 Extract Powder
Product 93
Brand 70
TerraVita
Extra Strength Valerian Root 4:1 Extract Powder
Product 93
Brand 70
Divine Health
Don Colbert M.D. Sleep-Ease Natural Mixed Berry
Product 93
Brand 64
NatureBell
Apigenin 100 mg with L-Theanine
Product 93
Brand 60
PURE ORIGINAL INGREDIENTS
L-Theanine 440 mg
Product 93
Brand 57
LABO Nutrition
Sleep DR
Product 93
Brand 57
The Vitamin Shoppe
Sleep Support
Product 92
Brand 83
Ned
Magnesium Glycinate Powder with L-Theanine and GABA
Product 89
Brand N/A
Country Life
Magnesium Citrate + L-Theanine 400 mg Lavender Vanilla Flavor
Product 88
Brand 100
Solgar
Sleep & Stress Support
Product 88
Brand 78
Life Extension
Fast-Acting Liquid Melatonin Citrus-Vanilla
Product 87
Brand 87
Vitaldin
Melatonin Gummies
Product 87
Brand N/A
Progressive
B-Complex with Rhodiola L-Theanine
Product 85
Brand 87
Natural Vitality
Calm Sleep Magnesium Citrate With Melatonin L-Theanine GABA Powder Drink Mix Wildberry
Product 84
Brand 93
Silver Fern
Stress Complex with Caffeine Saffron L-Theanine
Product 84
Brand N/A
Seed
PM-02 Sleep + Restore Caplets Prebiotics
Product 83
Brand 61
NOW
Sleep, 90 Veg Capsules
Product 79
Brand 100
Health to Happiness
Sleep Great
Product 77
Brand N/A
MenoLabs
Well Rested Sleep Support For Women
Product 73
Brand 57
Hyland's
Kids Sleep Calm & Immunity Liquid With Melatonin Sugar Free Grape
Product 71
Brand 67
Lemme
Sleep Tight Gummies, Berry
Product 66
Brand 90
Jamieson
Jamieson Valerian Herbal Complex, 200 mg
Product 62
Brand 100
Sleep Eze
Sleep-eze Extra Strength Nighttime Sleep Aid
Product 62
Brand N/A
Gravol
Ginger Nighttime Tablets with Melatonin - Nausea & Sleeplessness Relief, with 20 mg Organic Ginger Extract & 3 mg Melatonin - 16 Tablets, Nausea Relief With Melatonin. Made in Canada - Nausea & Sleeplessness Relief, with 20 mg Organic Ginger Extract & 3 mg Melatonin
Product 61
Brand 93
Zzzquil
PURE Zzzs Stress Relief Melatonin Sleep Aid Gummies 1 mg
Product 58
Brand 63
Zzzquil
Nighttime Sleep Aid Liquid Warming Berry
Product 53
Brand 63
Health Bloom Inc.
Sleep Herbal – 120 Capsules – Health Bloom
Product 50
Brand 67
Zzzquil
VICKS PURE Zzzs Kidz Melatonin Gummies
Product 50
Brand 63
Zzzquil
Nighttime Sleep Aid Liquid Warming Berry
Product 50
Brand 63
Nytol
Sleep Aid Tablets, 20 Count Tablets
Product 50
Brand N/A
Find the Best Sleep & Relaxation Supplement
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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.