Illustrative scene of a woman awake in a bedroom at night

YU SLEEP REVIEW

3 A.M.
AGAIN?

Considering Yu Sleep? Weigh the drops, the feedback and the buying commitment.

  • LIQUID DROPS
  • 30 SERVINGS
  • CONTAINS MELATONIN

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Opens the seller’s offer in a new tab. Check the available packages and final prices there.
Illustrative nighttime scene3:07 AM

THE QUICK REVIEW

THE DROPS. THE DOSE.
THE DECISION.

Yu Sleep’s clearest practical appeal is its liquid format. The buying decision comes down to the label, the upfront cost and the return terms.

THE PRACTICAL APPEAL

Drops, instead of tablets.

The label lists a 2 mL serving and 30 servings per bottle. If you prefer a liquid to tablets, that’s a concrete reason to look closer.

THE FORMULA TRADE-OFF

Know what the label reveals.

It lists 0.9 mg melatonin and a 637 mg proprietary blend per serving. Individual amounts within the blend are undisclosed, limiting ingredient-by-ingredient comparisons.

Check the original label
THE BUYING COMMITMENT

Decide what you’re ready to spend.

The homepage’s two-bottle package is $138. Six cost $294—$49 each, but a bigger upfront commitment. A lower bottle price only helps if you want that many bottles.

Compare the package totals
BEFORE CHOOSING A PACKAGE

Make the return terms part of your decision.

The homepage describes a full refund. The linked policy specifies 85%, with return conditions and return shipping at your expense. Check the details and clarify the applicable terms with the seller.

Published-information review, not a hands-on trial. We checked the label, buying terms and feedback sources; we have not independently verified Yu Sleep’s effectiveness claims. How we reviewed it.

THE BUYING OPTIONSCOMPARE PACKAGE COSTS.

These are the packages listed on the official homepage. Compare the full purchase, not only the price per bottle.

2 BOTTLES$138

$69 per bottle

Lowest upfront cost shown
3 BOTTLES$177

$59 per bottle

Three bottles · 30 servings each
6 BOTTLES$294

$49 per bottle

Lowest unit price · largest total

Each bottle lists 30 servings. The homepage’s smallest package is two bottles; these are not a comparison of every sales channel.

USD prices checked September 21, 2026. Shipping and taxes may apply. Video-page offers may differ. Review the return conditions before ordering.

Choose a Package on the Official Site

We may earn a commission if you buy through this link. Continue to the seller’s offer to review the available packages and confirm the final total.

THE ORIGINAL LABELWHAT’S INSIDE YU SLEEP?
Original Yu Sleep Supplement Facts labelEnlarge the original label

A 2 mL serving. 30 servings per bottle.

  • Melatonin: 0.9 mg per serving. This is not a melatonin-free product.
  • Vitamins: the label includes B2 and B6.
  • Proprietary blend: 637 mg in total. Individual ingredient amounts are not disclosed.

Source: the seller’s original label. Check the label on the product you receive; these facts do not establish effectiveness.

See Packages & Prices

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YOUR NEXT STEP

YU SLEEP ON
YOUR SHORTLIST?

If the format, label and buying terms fit what you’re looking for, continue to the official site to choose your package.

Choose a Package on the Official SiteWe may earn a commission if you buy through our links. Opens the seller’s offer in a new tab. Check the available packages and final prices there.Product links continue to the seller’s offer. Available packages and prices may differ.

GOOD TO KNOW

THE PRACTICAL
DETAILS.

What should I know about returns?

The homepage describes a full refund under a 60-day guarantee, while the seller’s refund policy specifies an 85% refund, return of all bottles and return shipping at your expense. Confirm which terms apply to your order before paying.

Contact the seller about return terms. Ask: “Would my order qualify for a full refund or an 85% refund, what must I return, and which shipping costs would I pay?”

What is this review based on?

We reviewed the published product label, homepage package prices, return policy, seller-published customer accounts and the separate Amazon listing shown above. We did not conduct a hands-on trial or independently verify product-specific effectiveness claims. The Amazon listing’s connection to the official offer is unconfirmed, so its rating is not a score we assign to this product. The nighttime image is an illustration, not a customer endorsement.

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External links open the seller’s or Amazon’s services, which have their own privacy policies. Orders, payments, returns and customer support are handled by the seller you purchase from.

Read our Privacy Policy, Cookie Policy and Affiliate Disclosure, or contact Sleep Guidebook.

YU SLEEPWe may earn a commission
Packages & Prices

SUPPLEMENT FACTS

Full-size original Yu Sleep Supplement FactsOpen full-size label

Open the original image for a closer look. Source: the seller’s product page. Confirm the label on the product you receive.