This Refund Policy applies to purchases made through ADVANINCH ONE, a brand operated by ADVANINCH INC. Last updated July 10, 2026. ADVANINCH ONE accepts eligible unused returns within 7 days, subject to the conditions below.
7-day returns
Unused items in protective packaging
Refunds after return review
A return path with care
Return window
Return requests must be submitted within seven (7) days of delivery. Customers should contact support@advaninchone.com with the order number, item name, reason for return, and photos when relevant. Returns must be approved before shipment so support can provide the correct return instructions. Eligible unused items should be clean, complete, and packed safely with original or equivalent protective packaging.
Request return help within 7 days of delivery
Keep protective packaging until you decide
Include the order number when contacting support
Return authorization
Approved returns should be sent only after return authorization is issued by ADVANINCH ONE Customer Support. The correct return address and packing instructions will be provided privately after the request is approved.
Do not send returns without return authorization. Unauthorized returns, returns sent outside the 7-day window, or items returned without adequate protective packaging may not be eligible for refund unless required by applicable law.
Return condition
Returned pieces should be unused, undamaged, and complete. Natural variation in stone, wood, glaze, glass, brass, or textile texture is part of the material character and is not considered a defect by itself.
Unused and clean
All included parts and care notes when possible
Original or equivalent protective packaging
Items with limited return eligibility
Final-sale items, customized items, digital products, gift cards, items damaged after delivery, and items returned outside the return window may not be eligible for return unless required by applicable law or separately approved by support.
Damaged or incorrect items
If an item arrives damaged or incorrect, contact us promptly with the order number, item name, and photos of the item and packaging. Support will review whether replacement, refund, repair, partial refund, or return steps are the appropriate path.
Refund timing and return shipping
Approved refunds are issued by ADVANINCH ONE to the original payment method used at checkout whenever possible after the return is received and reviewed. Original shipping charges and return shipping costs may be nonrefundable unless the return is caused by a damaged, incorrect, or otherwise approved issue with the order.
