Native Fuel Micellar Casein Protein

Native Fuel Micellar Casein Protein

Slow And Sustained Release To Keep Muscles Fed All Night
Made With Zero Artificial Ingredients Or Flavors
8.8  out of 10  (8 Reviews)

Product Overview

Ascent Native Fuel Whey

Did you know the primary period for muscle loss is while you're sleeping?


*Source: Snijders, Tim and Res, Peter T, EDS. *Protein Ingestion before sleep increases muscle mass and strength gains during prolonged resistance-type exercise training in healthy young men*, the journal of nutrition, April 29, 2015

Ascent Native Fuel Whey
Vanilla Bean

Key Product Attributes:

  • Zero artificial ingredients
  • Informed-Choice certified
  • Gluten Free
Our experience

We are the protein company that you’ve never heard of.  Based in Denver, Colorado and family-owned for over 60 years, we’ve been making high-quality whey protein for decades.  Our experience and scientific advancements made us a world leader in producing some of the purest and most trusted whey proteins for the leaders in Sports Nutrition.


Over the past five years, we’ve been working on our biggest breakthrough yet…Ascent Native Fuel™ protein.  Native Fuel is made with native whey, the new benchmark in whey protein purity.  Native whey is the least processed protein available today because it’s filtered directly from high-quality milk.  Native whey also contains naturally higher levels of leucine, the key amino acid for stimulating muscle protein synthesis.  No further processing, no bleaching, no dyes and no artificial ingredients.


We are able to do this because unlike other Sports Nutrition companies, we don’t buy any of our proteins.  We buy milk from trusted dairy farmers and make 100% of our own protein, in our own facilities and carefully control this process. Sounds easy?  It isn’t.  It’s breakthrough.

The Official Sponsor of Hard Work

Your secret to results is simple: hard work. You’re not looking for gimmicks. You realize it’s the daily commitment to not just push through an extra rep or mile, but also to the kind of fuel you’re putting in that helps you reach new goals. Pure protein for recovery & repair is essential and Ascent is there to help. Your best is still ahead.

Ratings & Reviews

Native Fuel Micellar Casein Protein
Overall Rating
8 Ratings
Verified Buyer Rating
3 Ratings
Average Flavor Rating
2 Flavors
Top Rated Flavor
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Nov 06, 2018
  • 10 Vanilla Bean
  • 10 Chocolate

Clean protein!!! Love this products

Jul 16, 2018
  • 9 Vanilla Bean
  • 9 Chocolate

both are great flavors. The chocolate tastes like a Wendy's Frosty, to me, with maybe a little less sugar added, and the Vanilla Bean is a bit more mild, but still good. For one rounded scoop of each flavor contains: Chocolate Flavor: Vanilla Flavor: It has: 130 calories 110 calories 1 grams of fat 1 grams of fat 45 mg of cholesterol 45 mg of cholesterol 140 mg sodium 30 mg of sodium 5 carbs 2 carbs 1 gram of fiber 1 gram of fiber 0 sugars 0 sugars and 25 grams of protein 25 grams of protein So the Vanilla Bean has 20 less calories, a significant less amount of sodium, 3 less carbs but still 25 grams of protein. The calorie content for both flavors isn't bad at all compared to some brands of Casein you can buy. It also has 5 grams of BCAA's and 11 essential amino acids. It is a bit thicker texture than Whey, and does make a great pudding too! The flavor is a bit richer, since the casein is a bit thicker, but that doesn't bother me at all. For the pudding just add about 5 oz. of liquid, depending on how thick you may like it, to a bowl. You can do milk, almond milk, water, cashew milk, whatever you like, mix in 1 scoop of powder and refrigerate for 5 to 10 minutes. This is a great midnight snack when you craving something sweet or just as a snack to help you heal without going crazy and adding all kinds of unnecessary calories. I take it later at night because, casein digests slower, which is why I like to take it closer to bedtime, so I can 'superheal' while I sleep:) This doesn't clump up, it mixes very similar to the Native Whey, and it does a great job on what its suppose to do. As I mentioned earlier Ascent provides quality products and this product doesn't fall short. Overall: 9/10 on this one as well.

May 26, 2018
Verified Buyer
  • 7 Vanilla Bean

The vanilla bean flavor was alright, if a bit bland, but no amount of water added to the product dissolved it well enough. It always felt gritty. I probably wouldn't buy this again unless I could be convinced that it was a bad batch or something else.

Jan 25, 2017
Verified Buyer
  • 10 Chocolate
  • 10 Vanilla Bean

Had a chance to try both flavors. Love making these into a pudding. Simple ingredient deck, great tasting and finally a casein with good texture!

Jan 24, 2017
  • 10 Chocolate
  • 10 Vanilla Bean

A clean casein that actually tastes good! Ascent has a super clean label. Love to make this into a pudding before bed. Also take their Whey protein as well.

Jan 12, 2017
  • 10 Chocolate

Awesome.. so glad I gave this a try, clean no bull ingredients native whey is a 10/10 also

Nov 20, 2016
Verified Buyer
  • 10 Chocolate
Oct 02, 2016
  • 8 Chocolate
  • 8 Vanilla Bean

I just tried each of these flavors for the first time and they taste fantastic, no complaints! HOWEVER THE MOST IMPORTANT part for me when purchasing a product is the ingredients and the ingredients in this product are as CLEAN as can be! I am so excited to have a new brands stepping out and focusing on being healthy and clean.

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Price: $53.99  ($2.16 / Serving)
Flavor Rating: 9.9


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Made With Zero Artificial Ingredients Or Flavors

What's in Ascent Native Fuel Micellar Casein Protein

Serving Size: 1 Rounded Scoop (36g)
Servings Per Container: About25
Amount Per Serving
Calories 130       
Calories from Fat 10       
% Daily Value *
Total Fat 1 g 2%
Saturated Fat 0 g 0%
Trans Fat 0 g       
Cholesterol 45 mg 15%
Sodium 140 mg 6%
Total Carbohydrate 5 g 2%
Dietary Fiber 1 g 4%
Sugars 0 g       
Protein 25 g 50%
Vitamin A 0%
Vitamin C 0%
Calcium 60%
Iron 6%
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Micellar Casein, Cocoa (processed with alkali), Natural Flavors, Acacia Gum, Xanthan Gum, Sea Salt, Sunflower Lecithin, Monk Fruit Extract, Stevia Leaf Extract
Notice: Produced on equipment that also processes egg, shellfish, soy, tree nuts, wheat & peanuts.

Directions For Native Fuel Micellar Casein Protein: Ascent Protein Powder is instantized for better mixing. Add 1 scoop of powder to your beverage and stir/shake/blend to your liking. For the ideal texture, use 10 to 12 fluid ounces of beverage.

Warnings: Use this product as a food supplement only. Do not use for weight reduction. Do not use as a sole source of nutrition. Intended for healthy adults over the age of 18.

* 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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