ProSupps Casein

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Best Before Jan 2020

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Stock Notification


Best Before Jan 2020

ProSupps Casein is formulated using only 100% pure micellar casein protein without the addition of unnecessary sugars, fillers, maltodextrin or inferior calcium caseinate. By nature, the micellar casein in PS Casein is slow digesting with prolonged absorption and is beneficial for times where a slower source is desirable such as pre-bed. You’re chasing after your goals for the long run… pick a protein that is meant to go the distance as well with PS Casein.

ProSupps Casein features:

  • 24g Premium Micellar Casein per Serving
  • Slow Digesting for Sustained Amino Acid Levels
  • Supports Lean Muscle & Strength

Container Size: 1.8KG (4Lb)
Serving Size: 1 Scoop (29g)
Servings Per Container: 62


All orders are Free Shipping Nationwide:

CourierPost Express – Tracking information will be emailed to you once your order has been collected from our warehouse.  

Collection 4 times a day, final pick each day at 3.45pm Monday to Friday. We will process and pack your parcel within minutes of receiving your order.

Estimated Delivery Times:

Auckland – Overnight (However many Auckland orders will be delivered the same day depending on what time the order is placed)

North Island - Overnight

South Island – Overnight (for larger parcels allow 2 business days)
*Express South Island overnight delivery service available during check out.  These orders are transported by air rather than Courier Post trucks.

Rural - +1 business day from the above times

CourierPost does not operate on weekends or public holidays. 

Click and Collect:

Collection from Sprint Fit store
    Unit 2, 74 France St South 
    Eden Terrace

Please use the Sprint Fit allocated parking out front.

For Click and Collect please select ‘Pick Up’ during check out, orders ready for collection within 30 minutes of placing them.  Monday – Friday 9am-4pm.

Click here to view the full Shipping Details and Returns Policy.

Pro Supps Casein Reviews

4.25/5 based on 6 customer reviews

Overall Rating

8.5 /10

6 Ratings

Average Flavour Rating

10 /10

1 Flavours

Top Rated Flavour

10 /10


  • Delicious Casein protein, very filling and thick. Mixes up into a nice mousse-like consistency. Good to have before bed
  • 10/10 Chocolate

    This protein ticks all the boxes.. perfect just before bed to get that last bit of protein in..tastes like a thick shake without the guilt.. we make a mouse with this aswel and it's a great treat. Best value on the market. Would highly deals through this supplier aswel..
  • Definitely thick like a milkshake (I always have to add more water than suggested) Make sure you have a really good shaker too because this one stays a little clumpy if not well mixed. The flavor isn't bad but not really sweet like a chocolate milkshake. I think some of the ON whey to be sweeter than this. But it does what it should and it tastes fine so I'd definitely buy again when on clearance.
  • 10/10 Chocolate

    This is actually my favorite Casein protein of all (and I have tried them all). Flavor is perfect, just the right amount of sweetness and overall just enjoyable to drink. I don’t even have one negative thing to say so I will leave this here and go buy some more.
  • 10/10 Chocolate

    Okay flavor, but average mixability. Also it doesn't seem to keep me full/satisfied for as long as other brands and that is most of the reason I use casein.

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