How do I log in?

1. Download the app using the following link: click here to download the app from the App Store.

2. Open the app and tap the ‘I already have an account’ button on the first screen of the app, as shown below:

3. Enter the email address you used when making the purchase:

4. Enter your security code:

! If you don’t get an email with a security code, please check that the email address you entered is correct.

 

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People around the world are getting stronger with Muscle Booster. Here’s what they say about the App.

People around the world are getting stronger with Muscle Booster. Here’s what they say about the App.