Home / Casein Protein Casein Protein Since 1998, we have been selling the highest-quality proteins in the world. Showing all 3 results Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low France: Micellar Casein 5 lbs (Grass fed protein) $62.00 – $82.00 — or from $55.80 – $73.80 / month Select options PeptoPro $45.50 Add to cart France: Micellar Casein 2 lbs (Grass fed protein) $39.99 — or $39.99 $35.99 / month Add to cart