Full Spectrum Meal Supplement

Pop quiz: what’s the absolute, without question, most critical component to achieving those roadmap veins and granite abs you have always wanted? How hard and how frequently you work your abs? The intensity of your cardio training, maybe; or the HIIT training you’ve been doing? If you said any of the above, you’re wrong – while exercise is a critical component of achieving your body composition goals, the diet remains king.

While it remains the most important component in a healthy lifestyle, a finely-tuned diet is often a difficult and impractical thing to implement. The most dedicated among us – and probably you, too – pack our fridge with Tupperware so high that chicken and plastic starts bursting through the freezer. We’ve all had the, “I eat this because...” conversation while at work, lugged our preferred food items to school, work, the park, and everywhere in between, and cursed the fact we went anywhere ill-prepared that day. There needs to be an easier – but equally effective – way, doesn’t there?

Well, at Core Nutritionals, we think we have found that better way: Core MRP. Core MRP is not only designed with optimal nutrients (macro and micro) in mind, but perhaps more importantly, it’s designed to fit in your life, not run it. Our high quality, grain-sourced carbohydrates, multiple (and rich) protein sources, premium flavors, and a plethora of extras all come in a gourmet-tasting, instantized powder – giving you the freedom to plan your favorite activities, and your diet, together.

Available Flavors

Peanut Butter Oatmeal Cookie - Banana Cream - Classic Vanilla - Rich Chocolate - Snickerdoodle

Carbohydrate Blend

Before we begin to understand the myriad benefits of our carbohydrate blend, we first need to understand precisely what’s occurring when we consume carbohydrates on a daily basis – and in particular, when we consume them in and around (within 6h) of our workouts.

The consumption of carbohydrates, by its nature, results in an increase in the concentration of plasma glucose (or blood sugar) – and, in turn, insulin is released from the pancreas as a result. Insulin then initiates a number of signal transduction pathways related to both protein and glucose metabolism, with the upshot being increased glycolysis (degrading of glucose to ATP), glucose oxidation in response to greater glucose availability in the cell, and glycogen synthesis (the stuff that essentially makes muscles, “pop”). In other words, an entire host of both necessary and amazing things!

With that said, insulin does induce some negative effects, as well. This powerful hormone is responsible for a range of lipogenic (fat-creating) effects, including both adipocyte differentiation (turning what are known as pre-adipocytes into mature adipocytes, or fat cells), and proliferation (the expansion of cells). Insulin controls these processes by tightly regulating numerous signal transduction pathways, and is in fact one of the key hormones responsible for controlling how adipocytes function.

So, you have a hormone that, on the one hand, does a range of absolutely crucial things related to muscle and muscle cell metabolism, and on the other, does similarly crucial things related to fat and fat cell metabolism. How do we parse the good from the bad, then?

The easiest, most reliable way to ensure that these processes continue to work in favor of your body composition goals, is to very carefully and strategically select your carbohydrates sources. For us at Core, and specifically for Core MRP, this means choosing only low glycemic carbohydrates for inclusion in our everyday meal supplement.

Low-glycemic carbohydrates are ones that elicit a smaller, “glycemic” or glucose-releasing response in the body; meaning they also induce less of an insulinemic response, as well. The result is that low glycemic carbohydrates, as research indicates, not only cause enhanced fat oxidation (the literal burning of fat) when compared to high GI carbs, but also spare muscle glycogen. This result is the best of both worlds: your metabolic engine stays engaged, and the substance that gives your muscles their fullness, glycogen, is spared.

It is for the reasons above that high-quality, low-glycemic carbohydrates are such a crucial component to an excellent meal supplement. Unfortunately, that is simply not the industry trend: even a cursory glance at most, “meal replacements” reveals a litany of high-glycemic, insulin-inducing carbohydrates that, while they have their place, are completely inappropriate to include in an all-day, everyday meal replacement.

Core MRP has none of them. Instead, we have chosen only high-quality, grain-sourced, and low glycemic index carbohydrates such as oat and barley flour in our mix. This allows you to remain confident that consuming Core MRP is not only allowing you to cost-effectively and conveniently meet your caloric goals for the day, but more importantly, that our product is not compromising your hard work.

Protein Blend

If you are reading this write-up, we likely don’t need to explain just how and why adequate protein intake is fundamental to achieving your goals. With that said, you may be confused, as many people are, as to the specifics of protein consumption: which kinds of protein should we consume as athletes, and when?

Like the issue of carbohydrates, however, we need to delve into the specifics a little bit rather than providing a broad stroke answer. The word “protein,” without any qualification, is perhaps the broadest term you can possibly use when speaking about biology – to the point where asking, “How much protein should I consume, and which kind?” is sort of useless. Considering proteins are more or less complex compositions of amino acids, and considering that amino acids have different functions, what we want to ask is something similar to, “Which kinds of protein have the amino acid composition best suited to my goals, and when should I consume them?” A mouthful, but you get the point!

So, what is a, “good” amino acid composition for a protein supplement to have? Well, while biologists would never use the term, “good” they describe more robust proteins – one with amino acid profiles that can best facilitate tissue growth – as, “complete proteins.” These proteins contain high amounts of essential amino acids, are rapidly digestible, and support the available amino acid profile over a long period of time.

Simply put, and if we use the definition above, Core MRP has one of the most complete amino acid profiles available in any supplement. We have chosen a laundry list of the most biologically-available and high quality proteins to create a blend specifically catered to fuel your body’s need throughout an entire day. To both immediately increase the amino acid pool, and fuel your bodily processes (like protein synthesis) throughout the day, we’ve included an incredibly robust, multi-purpose blend using multiple forms of synergistic proteins. We’ve included two forms of the most well-studied, reliable protein available on the market in cold-processed, undenatured whey protein concentrate and cross-flow microfiltered whey protein isolate. To sustain you throughout the day – this is a meal supplement, after all – we have included not only milk protein concentrate, but an additional serving of micellar casein as well.

The point of an excellent meal supplement is to cover all your bases, so you don’t have to. Core MRP has a runner on every base with Babe Ruth on the plate. Our multi-stage protein blend immediately kicks into action, with both forms of whey instantly and significantly increasing the available amino acid pool – providing the building blocks your muscle requires. After the first wave, our blend then sustains your anabolic processes hours later with milk protein concentrate and micellar casein – the highest quality, slowest-release proteins available. If your body needs it, Core MRP has it.


What really takes Core MRP to the next level, separating it from every other meal supplement on the market, is attention to detail. Our included carbohydrates are from better, more intelligent sources, are proteins are more robust, and last but not least, our micronutrient blend is second to none.

Listing each of our micronutrients in succession, along with all the benefits they pose to the human body, would require us to write a book – literally. We have included everything from Vitamin A to Zinc in serving sizes that will make a difference, rather than just window dressing amounts. 

In addition to our vitamin and mineral matrix, we have also included included a digestive enzyme blend comprised by five of the most clinically-researched, critical function enzymes available. We have chosen them strategically and synergistically, ensuring they fulfill multiple functions, including, though not limited to: aiding in the breakdown of milk proteins and sugars, supporting healthy carbohydrate and fat metabolism and breakdown, and assisting in the metabolism of carbohydrates and starch.
For a more in-depth look, take a look at our supplement facts table below!

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Supplement Facts

Serving Size: 2 Scoops (68 grams / 71 grams Rich Chocolate flavor)
Servings Per Container: 20

    2 Scoops   3 Scoops
    DV%   DV%
Calories 245    365  
- Calories from Fat 30    45  
Total Fat 3g 5%*  5g  8%
- Saturated Fat 1g 5%*  1.5g  8%
Cholesterol 57mg 19%*  85mg  28%
Total Carbohydrate 27g 9%*  40g  13%
- Dietary Fiber 5g 20%*  7.5g  30%
-  Sugars 2g    3g  
 Protein 27g 53%  40g  80%
 Vitamin A  1250IU  25%  1875IU  38%
 Vitamin C  15mg  25%  23mg  38%
 Vitamin D  100IU  25%  150IU  38%
 Vitamin E  7.5IU  25%  11.3IU  38%
 Vitamin K1  16mcg  20%  24mcg  30%
 Thiamin  0.39mg  26%  0.59mg  39%
 Riboflavin  0.44mg  25%  0.63mg  37%
 Niacin  5mg  25%  7.5mg  38%
 Vitamin B6  0.5mg  25%  0.75mg  38%
 Folic Acid  0.1mg  25%  0.15mg  38%
 Vitamin B12  1.56mcg  26%  2.34mcg  39%
 Biotin  75mcg  25%  113mcg  38%
 Pantothenic Acid  2.6mg  26%  3.9mg  39%
 Calcium  260mg  26%  390mg  39%
 Iron  5.22mg  29%  7.83mg  44%
 Phosphorus  250mg  25%  375mg  38%
 Iodine  43.5mg  29%  65.3mcg  44%
 Magnesium  100mg  25%  150mg  38%
 Zinc  3.65mg  25%  5.63mg  38%
 Selenium  18.2mcg  26%  27.2mcg  39%
 Copper  0.62mcg  31%  0.93mg  47%
 Manganese  1mg  50%  1.5mg  75%
 Chromium  30mcg  25%  45mcg  38%
 Molybdenum  18.8mcg  25%  28.1mcg  38%
-- Core MRP Banana Cream 260mg 11% 390mg 16%
-- Core MRP Peanut Butter Oatmeal Cookie 241mg 10% 362mg 15%
-- Core MRP Classic Vanilla 240mg 10% 360mg 15%
-- Core MRP Snickerdoodle 240mg 10% 360mg 15%
-- Core MRP Rich Chocolate
218mg 9% 327mg 14%
-- Core MRP Banana Cream 276mg 8% 400mg 11%
-- Core MRP Peanut Butter Oatmeal Cookie 382mg 8% 573mg 11%
-- Core MRP Classic Vanilla 267mg 8% 400mg 11%
-- Core MRP Snickerdoodle 267mg 8% 400mg 11%
-- Core MRP Rich Chocolate
591mg 17% 887mg 25%

Ingredients (Peanut Butter Oatmeal Cookie): Carbohydrate Blend (Oat Flour and Barley Flour), Protein Blend (Cold-processed Undenatured Whey Protein Concentrate, Milk Protein Concentrate, Micellar Casein, and Cross-flow Microfiltered Whey Protein Isolate), Peanut Flour, Vitamin and Mineral Blend (Vitamin A [as Palmitate], Vitamin D3 [as Cholecalciferol], Vitamin E [as Dl-Alpha-Tocopheryl Acetate], Biotin, Folic Acid, Niacin [as Niacinamide], Pantothenic Acid [as Calcium D-Pantothenate], Vitamin B1 [as Thiamin HCL], Vitamin B12 [as Cyanocobalamin], Vitamin B2 [as Riboflavin], Vitamin B6 [as Pyridoxine HCL], Vitamin C [as Sodium Ascorbate], Vitamin K1 [as Phytonadione], Calcium [as Tricalcium Phosphate], Chromium [as Chromium Chloride], Copper [as Copper Sulfate], Iodine [as Potassium Iodide], Iron [as Ferrous Sulfate], Magnesium [as Magnesium Phosphate], Manganese [as Manganese Sulfate], Molybdenum [Sodium Molybdate], Phosphorous [as Magnesium Phosphate & Sodium Phosphate & Tricalcium Phosphate], Selenium [as Sodium Selenite], Zinc [as Zinc Sulfate]), Natural Flavors, Salt, Sucralose, and Digestive Enzyme Blend (Protease 1, Protease 11, Amalyses, Lipase, and Lactase).

For ingredient list per flavor, view Banana Cream, Classic Vanilla, Rich Chocolate, or Snickerdoodle labels.

Daily value not established.

* Percent values are based on 2,000 calorie diet.

Allergen Information: Core MRP (Peanut Butter Oatmeal Cookie) Contains Milk, Wheat, Peanuts, and Soy Lecithin. Core MRP (Banana Cream, Classic Vanilla, Rich Chocolate, Snickerdoodle) contains Milk, Wheat, and Soy Lecithin. Core MRP is processed in a plant that also processes Egg, Tree Nuts, and Peanut Ingredients.

Directions: Add 2 scoops of Core MRP to 8-16 ounces of cold water (mix according to preferred thickness and desired flavor) and shake vigorously or stir until thoroughly mixed. Use 3 scoops per serving if more macronutrients are required. Core MRP also tastes great as a pudding; just add enough water to turn it into pudding consistency, stir together with a spoon, and place in a refrigerator or freezer for 20 minutes. Core MRP is also suitable for use in baking.

Additional Information and Warnings

- Keep out of reach of children.
- Protect from heat, light and moisture
- Store at 10-25°C (50-77°F).
- Do not purchase if seal is broke

This product is only intended for use in healthy adults 18 years of age or older. Pregnant or nursing women should not use this product. Consult your healthcare provider before using this product, especially if you are taking any prescription, over the counter medication, dietary supplement product, or if you have any pre-existing medical condition including but not limited to: high or low blood pressure, cardiac arrhythmia, stroke, heart, liver, kidney or thyroid disease, seizure disorder, psychiatric disease, diabetes, difficulty urinating due to prostate enlargement or if you are taking a MAOI (Monoamine Oxidase Inhibitor) or any other medication. Discontinue use and consult your health care professional if you experience adverse reaction to this product. Do not exceed recommended serving. Do not use if safety seal is broken or missing. Keep out of reach of children.

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