Request a refund

We are sorry it did not work out. Fill this in and we will take care of it — no forms to print, no parcel to post, no questions asked.

What happens next • We reply within 48 hours.
• Your refund is 100% of the product price.
• The money is back with you within 5 business days of our confirmation.
• You keep the product. There is nothing to return.

Prefer to write to us directly? support@happymammothusa.com — same 48-hour reply, same refund. Sending this request is faster than opening a claim with your bank, which takes several weeks to settle.