Get in Touch With Yu Sleep
Have a question about Yu Sleep, your order, or how the formula works? Our customer support team is here to help. We respond to all inquiries within 24-48 business hours.
Support Hours
Monday – Friday
9:00 AM – 6:00 PM EST
60-Day Guarantee
Not satisfied? Contact us within 60 days for a full refund. No questions asked.
Send Us a Message
Fill out the form below and our team will get back to you as soon as possible. For order-specific inquiries, please include your order number.
Frequently Asked Questions
Before reaching out, you may find the answer to your question on our main page FAQ. We have answers to the most common questions about Yu Sleep, ordering, shipping, refunds, and ingredients.
→ View All Frequently Asked Questions
Common Inquiry Categories
Order & Shipping Questions
Need help tracking your order, changing your shipping address, or have a delivery issue? Email support@yu-sleep.com with your order number and we will resolve it quickly.
Refund & Returns
To request a refund within our 60-day guarantee period, see our full Refund Policy. Email us with the subject line "Refund Request — [Your Order Number]" to start the process.
Product & Usage Questions
Wondering about ingredients, dosage, timing, or whether Yu Sleep is right for you? Our team can answer specific product questions. For medical concerns, always consult your healthcare provider.
Bonus eBook Access
If you ordered the 3-month or 6-month package but did not receive your bonus eBooks within 24 hours, check your spam folder first. If still not found, email us and we will resend them.
Business & Press Inquiries
For media, wholesale, partnership, or business inquiries, please email support@yu-sleep.com with "Business Inquiry" in the subject line.