Hello, we will actually honour the 30 day money back guarantee from the date of receipt as opposed to the order date. In regards to product evaluation time, overall results vary dependent on use, extent of injury etc. However, consensus from the majority of our customer base is that they feel a "noticeable" improvement within 2 weeks or less of using our products. Some ailments are more prominent and painful than others, such as plantar fasciitis. For this ailment alone, it seems the improvement happens even earlier than the 2 weeks. Probably because people are on their feet just for basic movements, and the pain in this ailment is so severe that the results would be so much more noticeable sooner. By using our products as per our recommended treatment instructions, you would definitely know if the product is working for you within the 30 day timeframe. If you have any further questions, please do not hesitate to contact us.
Regards,
Patricia