WonderSlim 150% Guarantee

WonderSlim 150% Satisfaction Guarantee

WonderSlim products are an effective and tasty solution for weight loss and weight management. They are not only nutritious, but delicious. That's guaranteed!

If WonderSlim products are not the most satisfying diet products you've ever tried, simply return them within 60 days of the original purchase date and receive 150% of your product purchase price back. Yes, 150%! For further details please visit our Return Policy page.

Note: The 150% WonderSlim Satisfaction Guarantee applies only to WonderSlim and MommySlim items.

WonderSlim 150% Money-Back Guarantee

WonderSlim 150% Money Back Guarantee

With WonderSlim products, weight management has never been so delicious! – And that’s 150% guaranteed!

If WonderSlim products are not the most satisfying weight management foods you’ve ever tried, simply return any of the following within 60 days of purchase and we’ll give you a 150% refund (less shipping) of your WonderSlim product purchase price, or an exchange for product(s) of equal price, no questions asked. Shipping charges, if applicable, are non-refundable. International orders may be returned for a refund only.

Items eligible for refund or exchange:

Any unopened, unused box, case, bottle or container of consumable products
Up to 1 (one) partially used box, bottle or container per unique product. (ie. per flavor, sku)

To return unopened, unused, or partially used items as listed above, please complete the Returns/Exchange Request form below and include it with your shipment. It’s that simple!

WonderSlim items eligible for refund or exchange:

Any unopened, unused box, case, bottle, bag or container of WonderSlim products
Up to 1 (one) partially used 7-serving box per unique WonderSlim product (ie. per flavor, sku)

Please note: The WonderSlim 150% Money Back Guarantee applies only to Wonderslim items.

How Does it Work?

Please see the instructions above for how to return or exchange products. Once we receive your returned items, we’ll process your request and send you an email confirmation with the details. Any refunded payments will be noted. To ensure proper credit to your account, we recommend that you use FedEx, UPS or Insured Parcel Post for shipment of returns. Please save your shipping receipt and tracking information until your return is processed. If you have any further questions, please call Customer Service at 1-800-882-4830.

Any Order Under $69

$7.99 Flat Rate Shipping
Contiguous US Only

Any Order $69+

Free Shipping
Contiguous US Only

As a Registered Dietitian with extensive experience in weight management as well as the author of several books including The Complete Idiot’s Guide To The Mediterranean Diet (Alpha, Dec. 2010) and The Everything Nutrition Book (Adams Media, 2003), I consider the WonderSlim® Diet Plan to be a useful tool in the fight against obesity.

The WonderSlim® Diet Plan incorporates pre-portioned, nutritionally designed WonderSlim diet products along with real foods to help create a program that is easy to follow, nutritionally balanced and highly effective for both men and women. The Program is specifically designed to keep a person eating higher protein foods, every 2 to 3 hours, which can aid in hunger and satiety issues. The WonderSlim® Diet Plan is designed to teach people how to maintain weight once they have reached their healthy weight loss goal. As with any weight management program, physical activity should be part of a healthier lifestyle. Always check with your physician before starting any weight loss and/or exercise program.

Kimberly A. Tessmer, RD LD