Best Melatonin Supplements (2026): 8 Picks Across Every Format

The most useful thing about a fast-dissolve is that it removes friction. The Natrol Melatonin 5 mg Fast Dissolve is a strawberry tablet that the label directs you to let dissolve in the mouth about 20 minutes before bedtime, no water, no swallowing, which is exactly the moment most people are already in bed. That is a small convenience that decides whether a supplement actually gets taken.

The label states 5 mg per tablet. That is the middle of the range sold on Amazon, higher than the 0.5 to 3 mg many clinicians cite as a sensible starting point and well under the 10 mg maximum-strength products. Natrol sells the same fast-dissolve line at 1 mg and 3 mg, both 90 count, if you would rather start lower; the format is identical.

What it is not: it is not time-release (immediate-release melatonin is about falling asleep, and time-release products are marketed for staying asleep), it is not sugar-free (Natrol's sugar-free peppermint version is a 10 mg tablet), and the strawberry flavor is a sweetened tablet, which some owners find too sweet. Full line breakdown in the Natrol melatonin review.

If the fast-dissolve convenience does not matter to you, this is the smarter buy. Nature Made Melatonin 3 mg is a conventional swallowed tablet at a labeled 3 mg, in a 240-count bottle that lasts eight months at one a night. At $10.73 that is about 4.5 cents per tablet, less than half the per-night cost of our fast-dissolve pick.

Nature Made is a pharmacy-shelf brand, which matters in a category where a 2017 published analysis found melatonin content in supplements varying widely from the label; brand accountability is the practical hedge a buyer has. The same tablet comes in a 120-count bottle at $7.45 if you want to try it before committing to 240, and the brand's full line is covered in the Nature Made melatonin review.

Gummies win on compliance and lose on cost, and OLLY is the cleanest example of both. OLLY Sleep pairs a labeled 3 mg of melatonin with L-theanine, an amino acid found in tea that the sleep-supplement category commonly includes alongside melatonin. The listing title does not publish the L-theanine amount, so we do not either; the Supplement Facts panel on the bottle does.

OLLY sells the same 3 mg formula in a 50 count at $11.90 and a 120-count pouch at $29.99, plus Extra Strength and Maximum Strength 10 mg versions. Gummies are also the format most implicated in the rise in pediatric melatonin ingestions reported through the early 2020s, so store them out of reach of children. The whole gummy field is ranked in our best melatonin gummies guide.

A capsule is the format for people who want the ingredient and nothing else. NOW Melatonin 3 mg is a veg capsule at a labeled 3 mg, and the listing title carries the label's structure/function language ("Healthy Sleep Cycle*, Free Radical Scavenger*"), which is what a dietary supplement is allowed to say. No flavor, no sweetener, no dissolving on the tongue.

$9.17 divided by 180 is about 5 cents a night, close to the Nature Made tablet above and well under any gummy. NOW also sells the same capsule in a 60 count at $4.27, a 5 mg 180 count at $12.23, and an Extra Strength 10 mg. The full capsule and softgel field is in our capsules and softgels guide, and the brand is reviewed in the NOW melatonin review.

The distinction that matters here is release, not amount. The Natrol Melatonin 3 mg Time Release is a swallowed tablet formulated to release its 3 mg over several hours rather than at once. Time-release products are marketed for people whose problem is waking in the night rather than getting to sleep; we say "marketed for" deliberately, because that is the label's positioning and not a proven outcome.

At $10.83 for 100 tablets the per-night cost is about 11 cents, and there is a gummy version, Natrol Time Release 3 mg Gummies, 65 count, for gummy loyalists. The whole slow-release field, including Nature Made's 4 mg Extended Release and Life Extension's 6 Hour formulas, is ranked in our best time-release melatonin guide, and the immediate-versus-extended question is argued in full in time-release vs immediate-release melatonin.

Low-dose melatonin is the category's best-kept secret, and Life Extension owns it. The Life Extension Melatonin 300 mcg capsule delivers a labeled 0.3 mg, which is below the bottom of the 0.5 to 3 mg range many clinicians cite as a starting point and far below anything on a pharmacy shelf. It exists because a meaningful number of people find that small amounts do what they need without the next-morning grogginess that owners report at higher amounts.

Life Extension sells a ladder around it: 500 mcg, 1 mg (60 capsules, $4.39), and a 6 Hour Timed Release 300 mcg for the slow-release version of the same small amount. The full low-amount field, including Pure Encapsulations 0.5 mg, is ranked in our best low-dose melatonin guide.

10 mg is a lot of melatonin, and this page is not going to pretend otherwise. The Solgar Melatonin 10 mg tablet is here because a large share of buyers search for 10 mg specifically, and if that is your amount, the responsible answer is a brand with a long manufacturing history and a label that states vegan, gluten free and kosher, as this one does.

$13.74 divided by 60 is about 23 cents a night, which is more than the Natrol 10 mg fast-dissolve or NOW 10 mg capsule because Solgar sells fewer tablets per bottle; you are paying for the brand's label standards. Solgar also sells a 5 mg in 120 nuggets at $9.07, the better value inside the line. Every credible 10 mg format is ranked in our best 10 mg melatonin guide, and the case for and against going higher is laid out in best high-dose melatonin.

Softgels are the unglamorous format that a lot of people quietly prefer. The Nature's Bounty Melatonin 5 mg Softgels deliver a labeled 5 mg in a smooth capsule that swallows more easily than a pressed tablet, at $6.59 for 90, or about 7 cents a night. That undercuts our Natrol pick on price while matching its amount.

Nature's Bounty sells the same softgel in a 60 count at $11.52 (oddly, more than the 90 at our check, so buy the 90) and a four-pack of 90 at $22.95. The trade-off versus a fast-dissolve is lead time: a softgel is swallowed and needs the half hour or so a label typically directs. Full brand coverage is in the Nature's Bounty melatonin review.