60-day Money Back Guarantee 

We have a 60-day money back guarantee. If for any reason you aren’t completely satisfied, just follow the steps below to return your product.  

Step 1:  To start a return, you can contact us at [email protected].  Please include “Refund Request” in the subject line so we’re aware you want a refund. Items sent back to us without first requesting a return will not be accepted.

Step 2: Send the bottle(s) back with a note including your name and mailing address. Please keep in mind that we do not cover the shipping cost of your return.  You can mail the package to: 

Stengler Clinic: Product Returns  324 Encinitas Blvd, Encinitas, CA 92024 

Step 3: Once we receive your product, we will process your return. This process takes 5-10 business days. 

Damages and Issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.s