Supplement Ratings

iHerb picks

Best Melatonin & Sleep on iHerb

Skip hours of label reading. Every pick below is sold on iHerb and passed our label check with 60+ points, so whatever you choose is worth taking, and you see today's price before you click.

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Top ratedBest value

246 picks in melatonin & sleep, highest score first

145Quiet Sleep Melatonin 5 mg71/100Life ExtensionQuiet Sleep Melatonin 5 mgcapsule · 30 servings · $0.47/servingBuy on iHerb · $14.25
146Melatonin Sugar Free71/100vitafusionMelatonin Sugar Freegummy · 70 servings · $0.21/servingBuy on iHerb · $14.63
147Melatonin 3 mg71/100Mason NaturalMelatonin 3 mgtablet · 30 servings · $0.15/servingBuy on iHerb · $4.64
148Kids Sleep Razzzberry71/100OLLYKids Sleep Razzzberrygummy · 25 servings · $0.56/servingBuy on iHerb · $13.99
149Melatonin Max Strength 10 mg Natural Strawberry Flavor71/100vitafusionMelatonin Max Strength 10 mg Natural Strawberry Flavorgummy · 50 servings · $0.27/servingBuy on iHerb · $13.63
150Gorgeous Sleep Gummies Berry Flavored71/100Nature's Bounty Optimal SolutionsGorgeous Sleep Gummies Berry Flavoredgummy · 30 servings · $0.44/servingBuy on iHerb · $13.28
151Melatonin Berry Good Sleep 3 mg Berry71/100MegaFoodMelatonin Berry Good Sleep 3 mg Berrygummy · 27 servings · $0.52/servingBuy on iHerb · $13.99
152Melatonin 1.0 mg Orange Flavor71/100Source Naturals Sleep ScienceMelatonin 1.0 mg Orange Flavorlozenge · 100 servings · $0.07/servingBuy on iHerb · $6.65
153Sleep+ Calm Strawberry71/100Natrol KidsSleep+ Calm Strawberrygummy · 30 servings · $0.58/servingBuy on iHerb · $17.32
154Sleep + Calm Strawberry71/100NatrolSleep + Calm Strawberrygummy · 30 servings · $0.58/servingBuy on iHerb · $17.32
155Melatonin Gummies 20 mg Natural Blackberry Flavor71/100VitamaticMelatonin Gummies 20 mg Natural Blackberry Flavorgummy · 30 servings · $0.47/servingBuy on iHerb · $13.99
156Kids Sleep Razzberry71/100OLLYKids Sleep Razzberrygummy · 30 servings · $0.50/servingBuy on iHerb · $14.99
157Melatonin EP120 10 mg71/100Terry NaturallyMelatonin EP120 10 mgtablet · 60 servings · $0.25/servingBuy on iHerb · $15.26
158Sleep Gummies Natural Berry Flavor71/100NutraChampsSleep Gummies Natural Berry Flavorgummy · 30 servings · $0.66/servingBuy on iHerb · $19.90
159Melatonin Activated Micro-Soluble Spray W/Bioavailability Enhancing Cofactors Natural Peppermint71/100Nature's PlusMelatonin Activated Micro-Soluble Spray W/Bioavailability Enhancing Cofactors Natural Peppermintliquid · 80 servings · $0.24/servingBuy on iHerb · $19.51
160Natural Sleep Melatonin 5 mg71/100Life ExtensionNatural Sleep Melatonin 5 mgcapsule · 30 servings · $0.47/servingBuy on iHerb · $14.25
161Valerian Root70/100Nature's WayValerian Rootcapsule · 33 servings · $0.38/servingBuy on iHerb · $12.49
162Sleep Valerian Root Extract70/100NOWSleep Valerian Root Extractcapsule · 45 servings · $0.37/servingBuy on iHerb · $16.52
163Valerian Root 500 mg70/100NOWValerian Root 500 mgcapsule · 50 servings · $0.15/servingBuy on iHerb · $7.33
164Melatonin Fast Dissolve Strawberry Natural Flavor70/100Natrol KidsMelatonin Fast Dissolve Strawberry Natural Flavortablet · 40 servings · $0.26/servingBuy on iHerb · $10.39
165Melatonin 10 mg70/100Mason NaturalMelatonin 10 mgtablet · 60 servings · $0.12/servingBuy on iHerb · $7.35
166Melatonin 5.0 mg70/100Source Naturals Sleep ScienceMelatonin 5.0 mgtablet · 120 servings · $0.11/servingBuy on iHerb · $13.29
167Melatonin 3.0 mg70/100Source NaturalsMelatonin 3.0 mgtablet · 60 servings · $0.10/servingBuy on iHerb · $6.13
168Melatonin 3.0 mg70/100Source Naturals Sleep ScienceMelatonin 3.0 mgtablet · 240 servings · $0.09/servingBuy on iHerb · $22.05

Scores rate what's on the label (dosage transparency, cleanliness, ingredient profile), not clinical results. Prices come from the iHerb catalog feed and can change at checkout. See the full Best Melatonin & Sleep 2026 ranking.