Skip to content
Explore supplement information and compare catalog records.
882 catalog records Support Live Chat

Melatonin Supplements

Standard and extended-release melatonin provide the hormone that signals biological night and regulates circadian timing; extended release prolongs exposure compared with conventional forms.

Showing all 6 results

  • Melatonin Supplements 1 mg

    Extended-release melatonin — 1 mg

    Provides 1 mg of extended-release melatonin, a hormone that signals biological night; gradual release prolongs exposure and is intended to support sleep maintenance as well as onset.

    $9.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
    View details
  • Melatonin Supplements 3 mg

    Extended-release melatonin — 3 mg

    Provides 3 mg of extended-release melatonin, a hormone that signals biological night; gradual release prolongs exposure and is intended to support sleep maintenance as well as onset.

    $11.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
    View details
  • Melatonin Supplements 5 mg

    Extended-release melatonin — 5 mg

    Provides 5 mg of extended-release melatonin, a hormone that signals biological night; gradual release prolongs exposure and is intended to support sleep maintenance as well as onset.

    $15.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
    View details
  • Melatonin Supplements 1 mg

    Melatonin — 1 mg

    1 mg of melatonin per serving. Melatonin is a hormone that helps regulate circadian timing and is studied mainly for sleep timing and jet lag.

    $9.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
    View details
  • Melatonin Supplements 3 mg

    Melatonin — 3 mg

    3 mg of melatonin per serving. Melatonin is a hormone that helps regulate circadian timing and is studied mainly for sleep timing and jet lag.

    $11.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
    View details
  • Melatonin Supplements 5 mg

    Melatonin — 5 mg

    5 mg of melatonin per serving. Melatonin is a hormone that helps regulate circadian timing and is studied mainly for sleep timing and jet lag.

    $15.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
    View details
Side-by-side view

Compare formulations

Strength values are not directly equivalent unless the ingredient, unit, source, and amount basis are also comparable.