As part of our  Perfectly Pure Certification, every single batch of finished Perfect Desiccated Liver powder, from this day forward, is independently 3rd party lab tested for Microbials.

The specifications for our Perfect Desiccated Liver powder are:

Your Lot # can be found on the bottom of the bottle.

Please click on the Lot # below that matches your bottle to see the exact lab testing for your batch.

Microbial Lab Test Results

• Lot #EO11006 05-06-2024
• Lot #D101602 01-02-2024
• Lot #D08041 10-31-2023
• Lot #D031103 06-20-2023
• Lot #D011904 03-06-2023
• Lot #C102201 01-09-2023
• Lot #061301 10-17-2022
• Lot #C012701 04-29-2022
• Lot #B110901 01-03-2022
• Lot #B101301 12-13-2021
• Lot #B042601 06-29-2021
• Lot #A090901 12-10-2020
• Lot #A073201 11-02-2020
• Lot #A012301 03-24-2020

Looking for additional testing such as Organic Certification? On every product page we have a Lab Tests tab that has additional testing.