Pruvit’s KETO//OS is available in Singapore as well as US, Canada, Australia, Hong Kong, Macau and Malaysia.

To order Pruvit KETO:

  1. Simply follow the appropriate links below to make your purchase.
  2. You will be requested to set up an account (login name/ password) that will require a mobile number so that a text message verification can be sent to you.
  3. After doing so, go to the “shop” to purchase the ketone supplements that you want.


To save 22% off your order, under “How Often” choose “Today AND Smartship”. “Smartship” basically means the product will be sent to you monthly. But, you can switch it off at ANY time from your account dashboard.

In addition, when you become a customer, you will be given your own referral code found on the left side of your customer login page (cloud account).

Simply give this link to your friends and family members. When they make an order through your link, this will be captured by the system.

Customize Your Referral Code

You can also customize your referral code name by changing it under “Settings” in the top right corner of the cloud office.

Look for “Edit Referral Code” on the left and rename your referral cos as desired, based on availability.

Free Keto

You can get 100% free Keto product every month as long as you make a first order on Smartship and get two more friends to become Smartship customers as well. (See the image below)

If you have any questions about KETO//OS, KETO MAX or have technical issues when ordering online, please email info{a}


THE 14-DAY FOOD CODE: How to Eat AND Lose Weight in 2 Weeks

If you are interested to order the book, “The 14-Day Food Code”, that is available directly through this site. Click on the image below.