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Returns & RefundsUpdated a year ago

Returns & Refunds

If you are unhappy with your purchase for any reason, please contact us at [email protected]. We have a money-back guarantee, and we are happy to issue a product refund if you are not satisfied with your purchase.

Price-Adjustments for Sales
If Four Sigmatic changes the price of any items due to a sale or promotion within 5 calendar days from the date you placed your order, please feel free to reach out to us to request a refund or credit of the difference between the price you were charged and the current selling price.

*Please note that the money-back guarantee is valid up to 120 days after your purchase. If the purchase is past 120 days, online credit can be issued.

**Please note that the refund does not include shipping costs.


Not finding what you’re looking for? Please feel free to reach out to our Consumer Support Team at [email protected] or (213) 699-4616 and we’d be happy to help!

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