FAQ
Frequently Asked Questions
Quick answers about ordering, payment, shipping, returns, and customer support.
What does Rellavyn™ sell?
Rellavyn™ offers home and household products. Current product details and availability are listed on each product page.
How do I place an order?
Select the product and available options, add it to your cart, and complete checkout using the payment methods shown at checkout.
Can I change or cancel an order?
Contact us as soon as possible. We cannot guarantee changes or cancellation once processing or fulfillment has begun.
How will I know my order shipped?
When tracking is available, a shipping confirmation with tracking details will be sent to the email used for the order.
What if tracking is delayed?
Carrier scans can take time to update. If tracking remains unchanged for an unusual period, contact us and we will help review the shipment.
Can I return an item?
Eligible returns are handled under our Return & Refund Policy. Contact customer service before sending anything back.
How are refunds issued?
Approved refunds are generally returned to the original payment method. Bank or card processing times vary.
Need more help?
Questions may be sent to service@rellavyn.com. Please include your order number when your question concerns an existing order.
Rellavyn™
Legal company: Shenzhen Yangchenrun Technology Co., Ltd.
Owner: Zhong Shuxian
Email: service@rellavyn.com
Phone: +86 136 5519 0355
Customer Service Hours: Monday–Friday, 9:00 AM–6:00 PM
Address: Room 1717, Building A, Rongda Jinyao Building, No. 55 Xintian Road, Xinsheng Community, Longgang Subdistrict, Longgang District, Shenzhen, Guangdong, China
Last updated: September 18, 2026