Sustained Release — Popeye's Suppléments
Skip to content
Free shipping on orders over $99
Free shipping on orders over $99

Sustained Release

Sustained Release is what you get when you combine whey, casein and milk into a single protein supplement. Doing so allows you to feed your body for the next 8 hours with a steady supply of amino acids and nitrogen - perfect for creating an anabolic environment!

This makes sustained release protein great for increased satiety (keeping you feeling full) AND good for giving your body the amino acids you need in the short term.This is an excellent choice for snacks, meals and post-workout shakes when you can't eat a full meal.
  • Magnum Quattro 4.5lb 689076063258
    Sale
    Original price $89.99
    Current price $69.99

    Magnum Quattro 4.5lb

    Magnum Nutraceuticals

    Magnum Quattro is a 4 isolate, time-released, smooth digesting protein. Quattro delivers a quick flood of protein to your bloodstream, as well as a...

    View full details
  • Magnum Quattro 2lb 821008000959
    Sale
    Original price $44.99
    Current price $38.24

    Magnum Quattro 2lb

    Magnum Nutraceuticals

    Magnum Quattro is a 4 isolate, time-released, smooth digesting protein. Quattro delivers a quick flood of protein to your bloodstream, as well as a...

    View full details
  • BSN Syntha-6 5lb 834266007103
    Sale
    Original price $77.99
    Current price $66.29

    BSN Syntha-6 5lb

    BSN

    This multi-functional a.m. to p.m. protein powder contains 6 individually complete proteins, each with varying digestive rates and distinct amino a...

    View full details
  • Rivalus Promasil 5lb 807156006012
    Sale
    Original price $79.99
    Current price $67.99

    Rivalus Promasil 5lb

    Rivalus

    24 g full-spectrum protein Elite blend of fast, intermediate, and slower digesting sources Premium proteins including whey isolate, micellar case...

    View full details
  • BSN Syntha-6 2.91lb
    Sale
    Original price $54.99
    Current price $46.74

    BSN Syntha-6 2.91lb

    BSN

    Cette protéine multifonctionnelle contient 6 sortes de protéines complètes, chacune avec des vitesses digestives variables et des profils d'acides ...

    View full details
  • Rivalus Promasil Natural 4.8lb 807156007309
    Sale
    Original price $84.99
    Current price $72.24

    Rivalus Promasil Natural 4.8lb

    Rivalus

    Naturally Flavored. Sweetened with stevia and monk fruit extracts. 24 g full-spectrum protein. Elite blend of fast, intermediate and slower digesti...

    View full details
  • BSN Syntha-6 Coldstone 2.91lb
    Sale
    Original price $54.99
    Current price $46.74

    BSN Syntha-6 Coldstone 2.91lb

    BSN

    Cette protéine multifonctionnelle contient 6 sortes de protéines complètes, chacune avec des vitesses digestives variables et des profils d'acides ...

    View full details