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Amazon Basics cost per dose

As of August 23, 2026, Amazon Basics OTC sleep aids (melatonin, diphenhydramine & more) cost $0.056–$0.089 per dose across the 4 live listings we track, with a median of $0.080. That is 19% cheaper than the $0.098 per dose median across all 15 OTC sleep aids (melatonin, diphenhydramine & more) we track. Prices re-checked continuously.

Per month: at 30 dose a month (about one dose a night), that’s about $2/month on Amazon Basics — versus $2/month at the cheapest price we track.

All OTC sleep aids (melatonin, diphenhydramine & more) ranked 🧮 Check a price

Every Amazon Basics OTC sleep aids (melatonin, diphenhydramine & more) we track, cheapest per dose first

Frequently asked

How much does Amazon Basics cost per dose?▾

As of August 23, 2026, Amazon Basics OTC sleep aids (melatonin, diphenhydramine & more) run $0.056–$0.089 per dose across the 4 live listings we track, with a median of $0.080 per dose. The cheapest right now is Amazon Basics Extra Strength Melatonin Tablets, 10 mg at $0.056 per dose.

Is Amazon Basics good value for OTC sleep aids (melatonin, diphenhydramine & more)?▾

Yes — at a $0.080 per dose median, Amazon Basics is about 19% cheaper than the $0.098 per dose median across all 15 OTC sleep aids (melatonin, diphenhydramine & more) listings we track. The cheapest OTC sleep aids (melatonin, diphenhydramine & more) we've found from any brand is $0.056 per dose.

What does Amazon Basics cost per month?▾

At 30 dose a month (about one dose a night), Amazon Basics's median price works out to about $2 a month — $29 a year. The cheapest OTC sleep aids (melatonin, diphenhydramine & more) we track would cost $2 a month instead.