OLLY vs ZzzQuil Sleep (2026): Two Gummies, Two Milligram Counts, One Missing Number

OLLY states 3 mg per gummy. Pure Zzzs states 2 mg. Both are inside the 0.5 to 3 mg range sleep clinicians most commonly point to, with Pure Zzzs further inside it, and neither is a large amount by the standards of an aisle that sells 10 mg gummies without comment. If you are new to melatonin, 2 mg is the more conservative reading of the guidance and that is a legitimate reason to choose it.

The missing number is the count. OLLY publishes 70; the Pure Zzzs listing title does not publish one at all, which means the price per gummy cannot be computed from the listing. That is not a small thing when the whole comparison between two gummies comes down to amount, ingredients and money. It is on the Supplement Facts panel, and reading it is the first thing to do if you are leaning that way.

The other unpublished number, on both sides, is the serving size. Gummy panels in this category commonly direct two gummies per serving and the titles rarely say so. If OLLY's panel directs two, its 70-count jar is 35 nights at about 47 cents. Never assume one gummy is one serving on any brand.

Both jars pair melatonin with something else, and the something else is the clearest difference in personality between them. OLLY lists L-theanine, an amino acid found in tea that the brand includes across its sleep line. Pure Zzzs lists chamomile and lavender, two botanicals long associated with bedtime. We report both exactly as the labels list them and make no claim about what either does, because these are dietary supplements and outcome claims are not ours to make.

What can be said usefully is practical. A companion ingredient is one more line on the panel for a pharmacist to check against your medication list, and it is a reason some buyers prefer a single-ingredient gummy such as the Nature Made 2.5 mg. It is also why both brands sell several variants: if you want ashwagandha instead, Pure Zzzs sells De-Stress at 2 mg ($16.74 for 60) and Triple Action at 6 mg ($16.97); if you want magnesium, it sells a plus Magnesium 2 mg gummy at $11.29 and Nature Made sells a melatonin plus magnesium gummy at $13.48.

The combination shelf across every brand is ranked in best melatonin with L-theanine, best melatonin with valerian and chamomile and best melatonin with magnesium.

OLLY is about 23 cents a gummy at $16.35 for 70. That is expensive per serving by the standards of the category, and it is the price of the brand and the format rather than of the melatonin. Pure Zzzs is $12.99 with no published count, so the honest statement is that it costs less to start and an unknown amount per night.

Where the money argument actually lands is against the third jar. Nature Made 2.5 mg, 130 count at $13.96 is about 11 cents a gummy, less than half OLLY's, at an amount that sits between the two subjects. Natrol 5 mg gummies, 90 count at $10.97 are about 12 cents at a higher amount. Neither subject is a good deal per serving.

And gummies as a category are the expensive way to buy melatonin. Nature Made 3 mg tablets, 120 count at $7.45 are about 6 cents. That is the tradeoff argued in melatonin gummies vs tablets: you are paying for texture, and for some people it is worth it.

OLLY's line is built around formats and strengths: Extra Strength 5 mg at $17.02, Maximum Strength 10 mg at $16.88, Ultra Strength softgels at $18.99, Sleep Fast Dissolves 3 mg at $9.99 for 30 and Fast Dissolve 5 mg at $10.99. If you want to leave gummies without leaving the brand, OLLY lets you.

Pure Zzzs builds around ingredients and release profiles instead: the magnesium gummy at $11.29, De-Stress with ashwagandha at $16.74, Complete Sleep with L-theanine and GABA at $16.08, Fast Dissolve 10 mg at $18.84 and All Night Extended Release tablets at $35.98. There is even a melatonin-free plus Magnesium capsule at $13.95 for anyone who wants to step away from melatonin entirely.

Worth repeating here: Pure Zzzs is the dietary supplement line. The ZzzQuil name also appears on over-the-counter sleep medicines that carry a Drug Facts label, which are a different regulatory category and not part of this comparison.

Neither title quantifies sugar, so the Supplement Facts panel is the only honest source on both. Structurally, every gummy needs a carrier and that carrier is sugar or a sugar alcohol. If you want the format without the sugar, Nature Made Zero Sugar 5 mg gummies at $14.24 for 70 is the mainstream answer, ranked alongside others in best sugar-free melatonin gummies. Sugar-free versions typically use sugar alcohols, and xylitol in any household product is toxic to dogs.

On taste, both brands make products people describe as pleasant, which is the entire reason gummies dominate this shelf and the entire reason they need a storage rule. A jar of fruit-flavored gummies is the object poison control data describe: centers reported a sharp rise in pediatric melatonin ingestions through the early 2020s, and gummies are the form most involved. An adult 3 mg gummy is several times a typical 0.5 mg kids product.

So both jars go in a cabinet, out of sight and reach, not on a nightstand, whether or not children live in the house. Poison Control is 1-800-222-1222, and the kids-specific rules are in is melatonin safe for kids.

Most gummy buyers: OLLY Sleep Support, $16.35 for 70, about 23 cents a gummy. Published count, L-theanine, and a line that goes wherever you go next.

You want less melatonin: ZzzQuil Pure Zzzs 2 mg, $12.99, with the panel read first for the count and the serving size.

You care about cost per gummy: Nature Made Melatonin Gummies 2.5 mg, 130 count, $13.96, about 11 cents. The 80-count at $8.59 for a smaller first jar.

You want magnesium instead of a botanical: Pure Zzzs plus Magnesium 2 mg, $11.29, or Nature Made Melatonin plus Magnesium, $13.48 for 50.

You want out of gummies: OLLY Sleep Fast Dissolves 3 mg at $9.99 for 30, or Nature Made 3 mg tablets at $7.45 for 120, about 6 cents. Every buyer: read the serving size, keep the jar in a cabinet, and do not drive after taking it.