Magnum Nutraceuticals


Tastes Amazing!
4 Stage Release Isolate & Protein Blend!
9.3  out of 10  (210 Reviews)
2 Sizes
2 Lbs.
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4 Flavors
Chocolate Peanut Butter Addiction
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Price: $38.71  ($1.55 / Serving)
Flavor Rating: 7.9

Product Overview


Better Ingredients, Better Results


Magnum Quattro™ is a 4 isolate, time-released, smooth digesting protein. With no lactose and a combination of 4 high-quality isolates, essential fats like CLA and flaxseed, Magnum Quattro™ is the great-tasting protein you have been waiting for!


  • High Quality Ingredients
  • It has only Isolate proteins (the highest quality and form of protein – supporting digestion, absorption, and results)*
  • It has 4 different sources of Isolate protein for timed digestion*
  • It has added CLA and Flaxseed for essential fatty acids and protein assimilation*
  • There is more protein per scoop than almost any product available today*
  • It will support sustained energy throughout the day**
  • It will aid in achieving leaner, denser muscles*
  • It supports an increase in your metabolic rate*


Almost every active individual is protein deficient*. North America’s stereotypical poor diet (1 – 3 daily, very low-quality meals consisting of nearly no protein) can be blamed for the meager results most people are getting in the gym. Adding a high-quality protein supplement, especially one that you will not get gas or bloating from, will dramatically change the way you look and feel. Without enough protein, it is nearly impossible to build new muscle*. Even more difficult is maintaining new muscle without adequate protein intake. Many people have gained significant muscle from a creatine, arginine, or anabolic supplement, but drop most or all of that muscle very quickly because of the absence of a clean, high-quality protein supplement.*


  • Building and maintaining lean muscle*
  • Muscle and (to some degree) bone density*
  • Creating certain hormones, enzymes, cellular messengers and nucleic acids.*
  • Putting together structures that make up every cell, tissue, and organ*


  • Is trying to build muscle*
  • Is trying to lose fat*
  • Has a less than perfect diet*
  • Is active*
  • Is a bodybuilder, fitness competitor or athlete*

Ratings & Reviews

Overall Rating
210 Ratings
Verified Buyer Rating
42 Ratings
Average Flavor Rating
8 Flavors
Top Rated Flavor
Soft Serve Vanilla Ice Cream
By clicking the button above, you agree to entering the Bodybuilding.com Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Oct 03, 2018
  • 8 Chocolate Peanut Butter Addiction

In my opinion, this is a high quality protein powder. The taste is ok with water, good with milk, and very good with milk mixed in a good blender. It mixes evenly and consistently. The profile is excellent and the price is ok. The packaging is very attractive. What I did not like very much was that mixed with water, the shake tasted too artificial and SlimFast like. This would be a problem on those days when I am in a hurry and don’t have the time to mix the powder in a blender and clean up afterwards, which for me is more often than not. Would I buy this again? Yes, I think so.

Sep 27, 2018
  • 9 Half-Baked Cookies N' Cream

The Cookies and Cream is actually pretty good. I've stuck with Chocolate for a year and really wanted to change flavours. The Cookies and Cream is best taken in 2% Milk (350ml). In water, it's okay. Trust me, it's pretty good.

Sep 07, 2018
  • 10 Pure & Simple

Gave a 9 b/c i had to em'L the company to try to figure the percentage of the egg in the mix. The lady said WPI is 50%, the rest of proteins are about 5g each or ~3%. Informed them they should list percentage,most tri-blends do, since they listed the other percentages. Otherwise, the powder itself is great! I buy UNflavored to offset the flavored ones. I don't know how the hell ppl can tolerate the super sweetness when using full scoop. Hell, u might as well drink Coke & add protein powder to it. Don't matter stevia or sucralose, both are hyped sugar!

Aug 03, 2018
  • 10 Salted Freakin' Caramel
  • 10 Soft Serve Vanilla Ice Cream
  • 10 Chocolate Peanut Butter Addiction
  • 10 Half-Baked Cookies N' Cream

Consistent and delicious flavors that are never too sweet. I find a lot of protein powders taste gross no matter what you mix in them and I love all the Quattro flavors. I have never had an upset stomach or bloating, nor anything negative about Quattro. From the first I tried it I've never went to anything else. Hands down best taste, you can cook with it, and it's everything I want in a protein powder. Plus 30g of protein in a 35 g scoop! -magnum athlete

Jul 13, 2018

Iv never had more gains then when I started using this protein ! That is all

Apr 04, 2018
  • 10 Salted Freakin' Caramel

Besides the fact that this protein powder is simply the best I've ever tasted. It is the only protein powder that I can digest not feel bloated, cramped or get gassy on. I am SO happy I can include protein powder in my diet again!

Mar 18, 2018
  • 10 Soft Serve Vanilla Ice Cream

I love Magnum Quattro! I have tried both the soft serve vanilla ice cream and the chocolate love and love them both! I will be trying the other flavors soon. It's a great post workout meal: 1 scoop of your favorite flavor, 1 cup of frozen mixed berries, and 1 cup of water or non-dairy milk of choice, blend and enjoy!

Mar 15, 2018
  • 10 Chocolate Peanut Butter Addiction
  • 9 Half-Baked Cookies N' Cream
  • 10 Salted Freakin' Caramel

I AM IN LOVE WITH THIS PROTEIN! It not only taste delicious, it is super light in your stomach and you don't feel super full after drinking it! It works so well with cooking and is also Lactose, Nut and Gluten free!

Mar 11, 2018
Verified Buyer
  • 10 Salted Freakin' Caramel

Best protien powder I have ever had. Mixes smooth with minimal effort. Flavors are somewhat subtle but delicious. Great for low carb and watching calories! Will definitely order again!

Dec 29, 2017

Gonna switch back to Quattro from Jym

Sep 20, 2017
  • 8 Chocolate Peanut Butter Addiction

Chocolate peanut butter addiciton is good... although it got old really fast. Love the soft serve vanilla flavor and just about to try the chocolate love. In terms of protein content it's unreal, very macro friendly and easy on the stomach.

Aug 06, 2017
  • 10 Salted Freakin' Caramel

Salted Freakin' Caramel!!!!!! THIS FLAVOUR THO!!!!!!! Its my latest obsession. I have always loved Quattro for the mixability, the smooth texture, the awesome profile, and how easy it is on my tummy. Seriously, all the flavours are amazing but salted caramel holds a special place in my heart <3

Aug 04, 2017

If you're having a hard time choosing a protein powder thats right for your lifestyle.. I REALLY s****est QUATTRO! It is the most complete protein on the market with a 4 isolate, time released formula starting as quick as 15 minutes after you workout and allowing balance with slower digesting proteins for people using them as meal replacements or before bed. Oh.. did I mention its GLUTEN FREE, LACTOSE FREE AND NUT FREE AND PHARMACEUTICAL GRADE!!!! The last sentence sold me.. I dono about you!

Jul 20, 2017
Verified Buyer
  • 5 Salted Freakin' Caramel

This is one of the worst tasting protein powders I've had in a very long time.

Jul 20, 2017
Verified Buyer
  • 7 Half-Baked Cookies N' Cream

I like the idea and profile on this product but the half baked cookies isn't as tasty as I would wanted even with almond milk its not bad but not gonna kill my cravings for junk but mixabilty is amazing but I question if ts really got casein because it mixes more like a isolate I don't like that it not 2nd or 3rd party tested labels like many other products

What's in Magnum Nutraceuticals Quattro

Serving Size 1 Scoop (37g)
Servings Per Container:27
Amount Per Serving % Daily Value
Calories 140       
Total Calories from Fat 9 0%
Total Fat 1 g 1%
Saturated Fat 0 g 0%
Trans Fat 0 g       
Cholesterol 0 mg 0%
Total Carbohydrate 2 g 1%
Dietary Fiber 1 g 4%
Sugars .5 g *
Protein 30 g 60%
Vitamin A 0 mg 0%
Vitamin C 0 mg 0%
Calcium 80 mg 8%
Iron 1 mg 1%
Sodium 100 mg 4%
Potassium 290 mg 8%
† Daily Value not established
Percent Daily Values are based on a 2,000 calorie diet
Other Ingredients:
Magnum Quattro™ 4-Stage Matrix (Whey Protein Isolate 90%+, Milk Protein Isolate 90%+, Micellar Casein 85%+, Egg Protein Isolate), Cocoa Powder, Natural And Artificial Chocolate Cream Flavor, Xanthan, Organic Cane Sugar, Organic Flaxseed, Sodium Chloride, Sucralose, Peanut Butter Flavor (Peanut Free), Natural Sweet Flavor Enhancer, Bromelain (Digestive Enzyme), Conjugated Linoleic Acid.
Contains: Milk, Egg

Directions For Quattro: Take 1-2 servings (1 scoop per serving) 2-4 times per day mixed with 12-16 oz. of water.

Warnings: Do not use if you are under 16 years of age, pregnant or nursing. Consult your physician before use if you have a medical condition or are taking any prescription.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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