SUPPLEMENTS·NATROL
Natrol Melatonin 5mg Fast Dissolve
4.6 · 94,000 reviews
Editor score8.0/10
Best for: Travel, split-dose flexibility, no-water dosing
Best price today↓ $2.50 vs MSRP
$8.49$10.99
At Amazon · 90-day low $8.49 · avg $9.97
Buy at Amazon · $8.49 ↗Updated 2026-07-03Tested 21 days
Active
Melatonin 5 mg
Form
Fast-dissolve tablet
Flavor
Strawberry
Price across 3 retailers
Live as of 2026-07-03We verify the highlighted price 2026-07-03 and list it first — for most readers it's also the fastest checkout and simplest returns. Other retailers are linked for price-checking; their stock and pricing change frequently.
90-day price history
$8.49 – $10.99Current price is 15% below the 90-day average. Reasonable buy today.
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Email me when it drops below -$1.51
Should you buy it?
What we like
- Fast-dissolve works without water — ideal for travel
- Easy to split for low-dose experimentation
- The category's best-known brand at a fair price
- Sugar-free, vegetarian formula
What to know before buying
- 5mg exceeds the evidence-backed starting dose
- Melatonin builds tolerance with nightly use
- Strawberry sweetener taste isn't for everyone
At a glance
ActiveMelatonin 5 mg
FormFast-dissolve tablet
FlavorStrawberry
SugarSugar-free
Count90-200 tablets
CertificationVegetarian, drug-free
Onset~20-30 min
Best time30 min before bed
Best forFlexible, portable dosing
Compare with alternatives
Quick verdicts for the trackers most often considered alongside the Natrol Melatonin 5mg Fast Dissolve.
VS·HEAD-TO-HEAD
Natrol Melatonin 5mg Fast Dissolve vs Nature Made Melatonin 5mg (240ct)
The USP-verified melatonin your GP would actually recommend — same dose as prescription-adjacent formulations at a third of the price.
→ Jet lag recovery, shift workers, occasional sleep onset issues
VS·HEAD-TO-HEAD
Natrol Melatonin 5mg Fast Dissolve vs Vitafusion Max Strength Melatonin 10mg Gummies
The max-dose gummy — 10mg per serving for established high-dose users, from America's biggest gummy-vitamin brand.
→ Established high-dose users, gummy loyalists
VS·HEAD-TO-HEAD
Natrol Melatonin 5mg Fast Dissolve vs Doctor's Best High Absorption Magnesium Glycinate 200mg (240ct)
The highest-rated magnesium on Amazon for sleep — glycinate form is chelated for maximum absorption without laxative effects.
→ Restless legs, muscle tension, anxiety-driven insomnia, athletes
Decision support · what no other comparison site has
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Frequently asked questions
Is 5mg too much melatonin?
For most adults the effective dose is 0.5-1mg — the fast-dissolve format makes halving easy, so start with half a tablet. Higher doses mostly add morning grogginess, not power.
Fast-dissolve vs regular tablets?
Dissolves start absorbing in the mouth, act a bit faster, and need no water — that's the whole practical difference. Great for flights.
Can I take it nightly?
Melatonin is best for TIMING problems (jet lag, shift work, schedule drift). Nightly long-term use builds behavioral reliance; most sleep doctors suggest short courses.
Natrol vs Nature Made?
Nature Made carries USP verification; Natrol wins on the dissolve format and flavor. Purity-first: Nature Made. Convenience-first: Natrol.
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