2 bottles
$138 total$69 per bottle
Plus shipping; tax may apply.
Smallest listed package
Lowest upfront total
YU SLEEP · PRODUCT & PRICE GUIDE
Yu Sleep.What’s inside.
What it costs.
A liquid sleep supplement with melatonin and a seven-ingredient blend. Here are the label facts, package costs and buying conditions in one place.
- 0.9 mg melatonin per serving
- 2 bottles: $138 plus shipping
- Individual blend amounts not disclosed
The homepage and written policy describe different refund amounts. Check the terms before paying.
Package links open the seller’s full product page; choose your package there. Affiliate link.85% refund conditionsHow this guide earns
THE QUICK ASSESSMENT
A quick assessment
of Yu Sleep
The liquid format and listed melatonin amount are clear. The individual blend doses are not disclosed, and the refund wording needs clarification.
- What is documented
- The seller publishes an ingredient label, serving details and three package prices. These are the documents reviewed in this guide. Read the label facts.
- What remains uncertain
- Individual doses within the blend are not disclosed. We have not tested Yu Sleep or independently verified the seller’s customer stories or product results.
- What to resolve before paying
- The homepage promotes a full refund; the written policy specifies 85%, return of all bottles including empty ones, and return postage at your expense. Ask the seller to confirm the applicable terms in writing. Read the return conditions.
Does it match your buying criteria?
The liquid format may suit a preference for drops. If you want a melatonin-free formula or a disclosed dose for every ingredient, the published label does not meet those requirements.
THE ORIGINAL LABEL
Ingredients.
Amounts. Limits.
Yu Sleep contains melatonin. The label gives a total for the proprietary blend, but does not list a separate dose for each blend ingredient.
- Serving size
- 2 mLTwo full droppers, not two drops. Approximately 30 servings per bottle.
- Melatonin
- 0.9 mgPer serving. This is not a melatonin-free formula.
- Proprietary blend
- 637 mgTotal per serving. Individual ingredient amounts are not disclosed.
Also listed per serving: vitamins B2 and B6, 0.5 mg each.
Enlarge the original label ＋All seven ingredients in the proprietary blend
- Red tart cherry juice concentrate
- Magnesium glycinate
- Apigenin
- Lemon balm extract
- 5-HTP (Griffonia seed extract)
- L-theanine
- GABA
As published on the seller’s label, checked September 30, 2026. Label information is not evidence of how the finished formula will work for you. Confirm the label on the product you receive.
Know the cost before you continue
The smallest listed package is 2 bottles for $138, plus shipping. Tax may apply.
The written refund policy specifies 85%, with all bottles returned and return postage at your expense. Confirm the terms before paying. Read the return conditions.
See Current Yu Sleep PackagesOpens the seller’s full product page. Choose your package there. Affiliate link.
Compare all three package costs herePACKAGE COST COMPARISON
Compare the full cost
These are the three listed packages. Choose and pay on the seller’s site.
3 bottles
$177 total$59 per bottle
Confirm shipping; tax may apply.
Middle package
Higher total than 2 bottles
6 bottles
$294 total$49 per bottle
Confirm shipping; tax may apply.
Lowest price per bottle
Highest upfront total
Clarify the return terms before you order
The homepage promotes a full refund, while the written policy specifies 85%, all bottles returned and return postage at your expense. Get the terms for your order confirmed in writing. See the written conditions.
See Current Yu Sleep Packages
Opens the seller’s full product page. Choose your package there. Affiliate link.
Prices in USD, checked September 30, 2026. Confirm current shipping, tax and final total before payment. This page is a comparison guide and does not take orders.
REVIEW SOURCESAbout the customer stories
The seller publishes customer accounts on its product page. Sleep Guidebook has not independently verified the people or results described, and this guide is not based on a hands-on product trial.
Read the seller’s original presentation ↗ · How this review was prepared
IF YOU DECIDE TO CONTINUE
Review the seller’s
current offer.
Choose your package on the seller’s full product page. Confirm the final total and the 85% refund conditions before paying.
See Current Yu Sleep Packages Affiliate link. The seller handles payment, delivery, returns and product support.
GOOD TO KNOW
Questions
before ordering.
Is Yu Sleep legit?
We could check the seller’s public label, prices and written policy. That review cannot certify the product or independently verify customer results. The homepage and written policy describe different refund amounts; get the applicable terms confirmed in writing before paying.
Does Yu Sleep work?
We have not independently verified product-specific results. Information about individual ingredients and seller-published stories does not establish the effectiveness of the finished formula. This guide cannot predict or promise your results.
What is this review based on?
We reviewed the seller’s published label, package prices, return policy and customer accounts. We did not conduct a hands-on trial or independently verify product-specific effectiveness claims. We may earn a commission if you buy through our affiliate links.
The background is an AI-generated illustrative scene, not a customer endorsement. Product and label images come from the seller. Prices, label and return-policy comparison checked September 30, 2026.
What should I know about returns?
The homepage promotes a full refund under a 60-day guarantee. The seller’s written refund policy instead specifies an 85% refund within 60 days of purchase, return of all bottles including empty ones, and return shipping at your expense. It asks you to contact support first and states that second refunds are not available.
Ask the seller which return terms apply before paying. This comparison was checked September 30, 2026; the seller’s terms may change.
Can I place an order on this page?
No. The package cards only compare costs. This page does not select a package or take payment. Use the seller’s full product page to choose your package and place an order.
Who takes payment and handles support?
The seller handles payment, delivery, returns and product support. Sleep Guidebook provides product information and affiliate links. For an existing order, contact the seller using the details on your receipt.
Privacy and affiliate disclosure
Sleep Guidebook is an affiliate buying guide. We may earn a commission if you buy through our links. MaxConv, through track.sleepguidebook.com, measures visits and product-link clicks for affiliate attribution. We also use the Google Ads base tag for advertising measurement and attribution. These services may process browser/device information and identifiers and use cookies or similar technologies.
See our Privacy Policy, Cookie Policy, Affiliate Disclosure or Contact.