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.

  • Doses, fillers and hidden blends checked
  • Today's price and cost per serving
  • One click to order on iHerb

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Top ratedBest value

246 picks in melatonin & sleep, highest score first

241Melatonin Timed Release 3 mg61/100Source NaturalsMelatonin Timed Release 3 mgtablet · 60 servings · $0.12/servingBuy on iHerb · $7.18
242Melatonin 3 mg Timed Release61/100Source NaturalsMelatonin 3 mg Timed Releasetablet · 240 servings · $0.11/servingBuy on iHerb · $26.08
243Melatonin 2 mg61/100Source NaturalsMelatonin 2 mgtablet · 30 servings · $0.21/servingBuy on iHerb · $6.29
244Advanced Sleep Melatonin + 5-HTP Time Release60/100NatrolAdvanced Sleep Melatonin + 5-HTP Time Releasetablet · 60 servings · $0.26/servingBuy on iHerb · $15.59
245Melatonin 30 mg Fast Dissolve Natural Berry Flavor60/100VitamaticMelatonin 30 mg Fast Dissolve Natural Berry Flavortablet · 120 servings · $0.21/servingBuy on iHerb · $24.99
246Advanced Sleep Melatonin + 5-HTP60/100NatrolAdvanced Sleep Melatonin + 5-HTPtablet · 60 servings · $0.26/servingBuy on iHerb · $15.59

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.