Labor Day 2021 Deal

Buy 2 bottles
get 25% off +
free shipping


Benefits of Our Beef Liver

45-Day Supply

Each bottle contains 45 servings (instead of the 30 servings offered by other brands).

Lab Tested

Our supplement undergoes rigorous testing by a third-party lab.

Free Shipping

Order now and you'll get free domestic shipping. Most orders are shipped on the same day!

No Plastic

We use glass bottles and metal lids instead of plastic and ship all products in eco-friendly packaging.

100% Pasture-Raised

Our beef liver comes from 100% pasture-raised, grass-fed and grass-finished New Zealand cattle.

25 Minerals & Vitamins

Grass-fed beef liver is nature's ultimate multivitamin because it contains over 25 cofactors, minerals and vitamins.

Labor Day 2021

Offer valid between August 30th - September 8th, 2021.

MK Supplements Labor Day Sale

Time is Running Out!



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Take the first step towards a healthier you!

Liver is one of the most nutrient-dense foods on the planet. But when was the last time you ate it? Freeze-dried beef liver supplements are an excellent choice for getting liver back into your diet without the taste and flavor issues. In this article, I share my top supplement recommendations that we use at the Kummer household.