NutraBio Muscle Matrix Protein Powder - 25g of Protein Per Scoop - Whey Isolate and Micellar Casein Combo for Fast and Slow Release - Vanilla - 2 Pounds, 28 Servings
NutraBio Muscle Matrix Protein Powder - 25g of Protein Per Scoop - Whey Isolate and Micellar Casein Combo for Fast and Slow Release - Vanilla - 2 Pounds, 28 Servings
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NutraBio

NutraBio Muscle Matrix Protein Powder - 25g of Protein Per Scoop - Whey Isolate and Micellar Casein Combo for Fast and Slow Release - Vanilla - 2 Pounds, 28 Servings

NutraBio Muscle Matrix Protein Powder - 25g of Protein Per Scoop - Whey Isolate and Micellar Casein Combo for Fast and Slow Release - Vanilla - 2 Pounds, 28 ServingsMuscle Matrix Protein Vanilla by NutaBio 29 ServingsMuscle Matrix Protein Nutrabio 2 Pounds
FlavorVanilla

Key item features

  • ULTIMATE POST WORKOUT RECOVERY – NutraBio Muscle Matrix utilizes a blend of pure Whey Isolate and Micellar Casein. Isolate rapidly feeds your muscles while Casein maintains muscle growth for hours.
  • HIGH QUALITY INGREDIENTS - NutraBio uses only the best, so Muscle Matrix is non-GMO, soy free, low carb, low calorie, low cholesterol, low fat, kosher dairy, contains no additives and no added sugar.
  • COMPLETE SPECTRUM AMINO ACID PROFILE – Muscle Matrix is rich in vital BCAAs and provides the perfect profile of Essential, Non-Essential, and Conditionally Essential amino acids that your body requires for optimum nitrogen retention, protein synthesis and lean muscle growth.
  • FULL LABEL DISCLOSURE – All NutraBio products feature fully transparent labels with no proprietary blends. Every ingredient is fully disclosed, down to the flavoring and sweeteners.
  • THIRD PARTY TESTED – All NutraBio products are tested by independent third party labs to ensure our products are pure and meet our strict quality standards.
Current price is $54.99
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  • Free shipping
  • Free 30-day returns

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Arrives between Jul 13 - Jul 15
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Sold and shipped by NutraBioPro Seller
4.888888888888889 stars out of 5, based on 18 seller reviews(4.9)
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4.9 out of 5 stars
stars
54 ratings52 reviews
How item rating is calculated
  1. 5 stars93% (50)
  2. 4 stars7% (4)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 52 reviews

Jan 26, 2026
Brandon B.
5 out of 5 stars review

Seller Verified Purchase

Great product. I didn't notice a difference between this and the normal whey isolate I get from Nutribio. I will be switching back to the normal isolate. I don't notice any stomach discomfort with this product. It taste great, not too heavy. It does get a little thicker in a shaker, so I used a bit more water than normal. Over all it would probably benefit someone looking for a different source of protein if they had some health concerns. Just not for me.

Incentivized Review
Review from https://nutrabio.com
Helpful?5IWVN7JIEZER460028833
Mar 25, 2026
Mark Y.
5 out of 5 stars review

Seller Verified Purchase

I am trying to get a better amount of protein in every day. This is my mid-morning snack. It tastes great and mixes great. I know that everything Nutrabio sells is top quality and properly dosed. No worries about that.

Incentivized Review
Review from https://nutrabio.com
Helpful?5IWVN7JIEZER460028833
Sep 11, 2025
Eric
5 out of 5 stars review

Seller Verified Purchase

Confetti Cake BEST EVER!

Confetti Cake flavor is the best-tasting protein powder I have ever tried from any manufacturer. The quality of Nutrabio protein initially drew me to the brand, and the Muscle Matrix provides the best of both worlds with 55% whey and 45% casein. It mixes well in a shake, but I prefer it in my recipes. Mix it with low-fat cottage cheese and vanilla plant protein powder or almond powder for a bowl of protein-packed heaven.

Review from NutraBio
Helpful?5IWVN7JIEZER460028833