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9 Best sleep supplements of 2026
Save up to 26% off
Best Choice1
Clicked 15 times in the last monthBIOptimizersBIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -60 Capsules- Calming Vitamins
Key specs-
Form:Capsule
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Usage Instructions:Take as directed
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Bioavailability:High absorption rate
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Dietary Restrictions:No synthetic ingredients
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Serving Size:1 capsule
9.8Exceptional
Our Rating
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Value for Money2
BIOptimizersBIOptimizers Magnesium Breakthrough Supplement with 500mg - 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function -60 Capsules- Calming Vitamins
10% OffKey specs-
Form:Capsule
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Usage Instructions:Take as directed
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Bioavailability:High absorption rate
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Dietary Restrictions:No synthetic ingredients
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Serving Size:1 capsule
9.7Exceptional
Our Rating
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3
Sports ResearchSports Research® Sleep Complex- Melatonin-Free Vegan Capsules - with Valerian Root, GABA, L-Theanine, Magnesium & 5-HTP - 30 Servings
Key specs-
Melatonin:Not included
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Usage:Sleep support
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Form:5-in-1 formula
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Ingredients:Magnesium, Valerian Root, L-Theanine, GABA, 5-HTP
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Gluten-Free:Yes
9.6Exceptional
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4
Sports ResearchSports Research® Sleep Complex- Melatonin-Free Vegan Capsules - with Valerian Root, GABA, L-Theanine, Magnesium & 5-HTP - 30 Servings
10% OffKey specs-
Melatonin:Not included
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Usage:Sleep support
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Form:5-in-1 formula
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Ingredients:Magnesium, Valerian Root, L-Theanine, GABA, 5-HTP
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Gluten-Free:Yes
9.5Excellent
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5
RelaxiumRelaxium Sleep Aid for Adults, Melatonin 5mg with Magnesium Glycinate, Sleep-Promoting Valerest & Ashwagandha, Non-Habit Forming Sleep Supplement, 60 Capsules, 30-Day Supply
17% Off9.4Excellent
Our Rating
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6
RelaxiumRelaxium Sleep Aid for Adults, Melatonin 5mg with Magnesium Glycinate, Sleep-Promoting Valerest & Ashwagandha, Non-Habit Forming Sleep Supplement, 60 Capsules, 30-Day Supply
26% Off9.3Excellent
Our Rating
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7
HimalayaHimalaya Organic Valerian Root, Herbal Sleep Support for Calm Relaxation, USDA Organic, Non-GMO, Vegan, Gluten Free, 1,000 mg, 60 Capsules
9.2Excellent
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8
Plus+UltraMAGPLUS+ Magnesium L-Threonate w Apigenin & L Theanine, 1500mg 7-Ingredient Sleep Blend - Brain & Memory Support - Liposomal Magnesium Threonate Supplement (60, Sleep & Brain)
9.1Excellent
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9
MEDCHOICE12-in-1 Melatonin Sleep Capsules - Natural Sleep Aids for Adults with Melatonin 5mg and Magnesium Glycinate 500mg, Sleep Aid with Ashwagandha, L Theanine, Valerian Root, GABA, 5-HTP (90ct, Pack of 1)
Key specs-
Melatonin:5mg
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Usage:Take before bedtime
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Form:Capsules
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Ingredients:Melatonin, Magnesium, Ashwagandha
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Gluten-Free:N/A
9.0Excellent
Our Rating
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