Casein Protein Powder

Promix casein protein powder is a slow digesting protein and provides a sustained release of amino acids over time, rather than quick absorption. For this reason, micellar casein is known as "The... Read more

Promix casein protein powder is a slow digesting protein and provides a sustained release of amino acids over time, rather than quick absorption. For this reason, micellar casein is known as "The Before Bed Protein." Promix utilizes proprietary, industry-leading filtration techniques, superior sourcing, and 3rd-party quality testing to ensure our customers receive the best casein protein powder on the market. Our product offers the full spectrum of casein proteins - Alpha s2, Beta, and Kappa-casein - and is always free of soy, gluten, GMOs, and synthetic additives of any kind. Choose casein protein powder from Promix Nutrition for real ingredients and real results.

Chocolate Casein Protein PowderChocolate Casein Protein Powder
Recommended Recommended based on your Protein Calculator results. Re-run Protein Calculator?
Chocolate Casein Protein Powder
solid organic chocolate shake

from $21.49

Unflavored Casein Protein PowderUnflavored Casein Protein Powder
Recommended Recommended based on your Protein Calculator results. Re-run Protein Calculator?
Unflavored Casein Protein Powder
natural, smooth, simple

from $21.49

No Glyscophosphate. No Gums. No Gluten. No Soy. No Antibiotics. No Hormones. No GMOs. No Fillers. No Artificial Anything. No Glyscophosphate. No Gums. No Gluten. No Soy. No Antibiotics. No Hormones. No GMOs. No Fillers. No Artificial Anything. No Glyscophosphate. No Gums. No Gluten. No Soy. No Antibiotics. No Hormones. No GMOs. No Fillers. No Artificial Anything. No Glyscophosphate. No Gums. No Gluten. No Soy. No Antibiotics. No Hormones. No GMOs. No Fillers. No Artificial Anything.

Our Standards

Batch Tested

Every Promix product run in our facility is 3rd party tested.

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Farm Direct

Since 2011 Promix has been working direct with farmers.

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Partner

1% of all Promix sales go to environmental conservation.

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Facility

Packaged in the USA in a GMP certified facility

Quality Guarantee

We stand by the quality of our products. If you are not satisfied with any purchase from Promix, contact us within 30 days for a full refund.