Best protein ever
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Muscle Matrix: Whey/Casein Protein Blend
Muscle Matrix: Whey/Casein Protein Blend
Supply your muscles with the most advanced blend of whey isolate and micellar casein to provide muscles with the fast and slow-digesting amino acids necessary to support recovery.
Select Flavor
Alpine Vanilla
Dutch Chocolate
This item is free gift eligible
NUTRABIO QUALITY GUARANTEE
Made in the USA • Third-Party Tested • Fully Transparent Labels • Fully Dosed Formulas
Supply your muscles with the most advanced blend of whey isolate and micellar casein to provide muscles with the fast and slow-digesting amino acids necessary to support recovery.
SKU:
25560
View full details
Dual-Stage Protein Blend for Growth & Recovery
14.19 g
Whey Protein Isolate
10.81 g
Micellar Casein
<120
Calories
<1 g
Sugar
The Science-Backed Edge
Live Without Compromise
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Muscle Growth
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Muscle Recovery
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Lean Muscle Mass
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Performance & Strength
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Wellness & Daily Health
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Satiety & Weight Management
Advanced Blended Protein for Growth, Recovery & Long-Term Performance
Build Stronger Lean Muscle
Build Stronger Lean Muscle
Recover Faster Train Smarter
Recover Faster Train Smarter
Fuel Quality Nutrition Every Day
Fuel Quality Nutrition Every Day
Overall rating: 4.830769 / 5 from 65 reviews.
AI Generated Review Summary
Muscle Matrix is a superior protein blend offering a mix of fast-digesting whey protein isolate and slow-digesting micellar casein. Praised for its great taste and high quality, it provides a full amino acid spectrum to support muscle recovery and growth. Ideal for various consumption methods, it helps maximize muscle protein synthesis and maintain an anabolic state.
Summary topics
- Mixing: 13%
- Product Quality: 15%
- Protein Quality: 42%
- Taste: 61%
- Protein Blend: 11%
Review topics: [ingredients, results, quality, taste, blend, protein, mixes, vanilla, supplement, whey, shaker].
Review highlights
- "High quality, effective, great mixing and great tasting product." —
- "Very high quality protein product, I have noticed a much better and faster recovery time." —
- "Top quality Great taste Mixes will My go to for building, and maintaining lean muscle" —
Reviews
Excellent protein powder
"The best protein powder I've used clean ingredients excellent blend of isolate and casien. No stomach issue either. Have and will buy again."
Perfect Whey and Casein Blend Protein Supplement
"Contains the perfect blend of both whey and casein. I also like that the actual quantities of all ingredients are listed. My only complaint is that the chocolate flavor could be stronger. Also, mixes well in water, but not in milk."
Great Product
"Fantastic product"
Great product, just not for me.
"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."
Very good protein. Wish it was 5lbs
"It blended well with another powder supplement. I wish it was in the 5lbs container"
Great ingredients good supplements great
"Great ingredients good supplements great favor vanilla delicious 😋"
Very good
"Very good protein. Mixes well and all of the flavors taste great."
Excellent Taste, a bit pricey but worth it.
"This is probably the best tasting protein powder I have had in the past 20 years."
Very effective
"Love the taste/texture and utility."
Q&A
- Will the cookies and cream flavor return?
- Hey Irina, Thanks for your question! Unfortunately, the Muscle Matrix Cookies and Cream flavor is discontinued. However, we have the Cookies and Cream flavor available in our Classic Whey and Whey Protein Isolate lines. Feel free to explore those options instead. Let us know if there's anything else we can assist you with!
Frequently Asked Questions
What is the best way to take Muscle Matrix?
Add 1 heaping scoop of Muscle Matrix casein powder to 6-8 ounces of cold water or beverage (milk, almond milk, rice milk, juice, etc.) and mix in a shaker cup. To make a creamy smoothie, add 2-3 ice cubes and put in a blender for 20-30 seconds. Vary the amount of liquid to meet your desired taste and consistency. Consume 1 scoop within 20 minutes after your workouts. Consume 1-3 servings daily as needed to satisfy your protein requirements, which are often calculated based on your body weight. Do not use it as a sole source of nutrition.
When is the best time to take Muscle Matrix?
Muscle Matrix should be taken at nighttime (right before sleep) and within 20 minutes after workouts to help provide sustained amino acid delivery during the two most crucial times of muscle growth: during sleep and post-training. The slow-digesting casein forms in Muscle Matrix, supporting prolonged protein absorption.
Is consuming too much protein bad for your kidneys?
Absolutely not. This is a myth. No scientific literature shows that eating a high-protein diet has any detrimental effects on renal function in otherwise healthy individuals.
How should I stack NutraBio Muscle Matrix Protein with your other products?
We suggest taking one of our versions of PRE 30-45 minutes before your workout, Intra Blast during, and Muscle Matrix immediately after.
Can’t I meet my daily protein requirements through a regular diet?
While it is possible to meet daily protein requirements through a balanced diet, some individuals find it challenging to get the 1.5-2 grams per kg/bodyweight necessary to maximize muscle growth and promote recovery. Whole food sources such as milk, cheese, and cottage cheese are excellent options for casein protein, providing additional vitamins and minerals. However, food sources may not always be convenient, which is why individuals often turn to protein supplementation as a convenient way to meet their individual protein needs.
Are whey isolates superior to higher-quality whey concentrates — such as WPC 80?
Yes, and no. Whey isolates are 90% pure protein, while higher quality whey concentrates will be ~80% pure protein — making isolates “superior” on a gram-for-gram basis. However, both forms of whey digest rapidly and help support muscle-building and recovery goals. At the end of the day, which one you choose really depends on your goals. If you need a protein that is lower in calories and free of fats, lactose, and cholesterol, go with an isolate. On the other hand, if you need a protein that is more calorie-dense and fat-laden, which may be beneficial when weight gain is the goal, choose a high-quality whey concentrate.
How is casein or whey protein made?
Both casein and whey proteins are derived from milk during the cheese-making process. Enzymes are added to coagulate the milk, separating the curds (casein) from the whey. The curds are processed into various casein forms, while the liquid whey is filtered and dried into powder.
What are the health benefits of casein protein?
Casein protein supports muscle growth, recovery, and helps prevent muscle breakdown due to its slow digestion rate. Additionally, casein peptides found in casein protein may help support healthy blood pressure and metabolic health as part of a balanced diet.