Ultimate Weight Gainer - Grass Fed Hormone Free Whey


High protein to carb weight gainer

46 grams of protein from grass fed hormone free whey isolate & micellar casein

101 grams of carbs from waxy maize & maltodextrin

600 calories per serving

Low sugar & fat

Gluten & lactose-free

Mixes well in water or milk

    Muscle Feast Ultimate Weight Gainer is designed to:

    Assist in weight gain efforts

    Be a calorie dense snack to consume between meals

    Offer the ideal blend of carbs and protein

    Pack on lean mass and improve recovery

    Help replenish muscle glycogen stores

      What is Ultimate Weight Gainer?

      Muscle Feast’s ALL Natural Ultimate Weight Gainer is a combination of fast digesting isolate protein and waxy maize, with slower digesting micellar casein and maltodextrin to provide you with a mass gainer that is in a class of its own. Each serving packs in 46 grams of protein and 101 grams of carbohydrates with only 600 calories per serving. Unlike other mass gainers on the market, there are no empty calories in this product. The smaller serving sizes and use of Waxy Maize means you can eat a normal meal within 30 minutes of taking this product and that is the primary key as to why this product is so effective. You can rest assured that every calorie in every serving of Muscle Feast’s Ultimate Mass gainer is there to serve your mass gaining needs.

      Available in 3 flavor options:





      Mix one serving (5 level scoops) with 20 ounces of water, milk or milk substitute, or the beverage of your choice. Muscle Feast’s Ultimate Weight Gainer will mix easily in most any fluid.  Since Muscle Feast does not use any thickening agent, we recommend taking our flavored version in milk or some kind of milk substitute. Our unflavored version has a fairly neutral taste and can be mixed with virtually anything.

      Waxy Maize:

      Most of the benefits of waxy maize starch come from its slow digestibility. Waxy maize starch has an average molecular weight 100 times greater than carbohydrates and contains no simple carbohydrates or monosaccharides.

      • It may help improve exercise performance, promote recovery, and improve diabetes management.



      Maltodextrin contains "glucose polymers", linked sugar compounds that are easier for the body to assimilate and use.

      • Glucose polymers are metabolized at a slow, steady rate that can help to sustain normal energy levels during endurance-oriented workouts and/or athletic events and support weight gain.


      Whey Protein Isolate:

      Whey Isolates are 90-98% pure protein that digests and absorbs rapidly and is, gram for gram, one of the highest quality forms of protein available. This level of purity is achieved through a cold, cross micro and ultrafiltration process that removes the larger, less absorbable protein molecules while also filtering out fat, lactose, and ash.

      • Studies suggest that whey isolates can quickly increase amino acid levels in systemic circulation and stimulate robust increases in protein synthesis; arguably the most important physiological factor in existence when it comes to muscle growth, strength, and recovery.


      Micellar Casein

      Unlike the whey isolates and concentrates Micellar Casein digests and absorbs more slowly. Because it is digested slowly and leads to a relatively sustained increase in amino acids, micellar casein seems to inhibit protein breakdown to a greater extent than whey protein and prolongs muscle protein synthesis (MPS) times. However, it does not elevate amino acid levels in the blood to the extent whey proteins do. Micellar casein, as opposed to caseinate, is isolated from milk by filtration rather than by use of acid or heat. This filtration method preserves the structural integrity of the protein and provides many biologically active compounds that have direct immune and physiological benefits.

      • A study conducted by Boirie and Dangin gave subjects a 43-gram dose of casein and measured amino acid levels for several hours.  The casein caused a slow increase in amino acid concentrations, which remained elevated above baseline for 5 hours and had a positive effect on whole body leucine balance.  In another study, casein supplementation resulted in superior gains in strength and muscle mass, along with greater fat loss, compared to whey. 


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      Customer Reviews

      Based on 22 reviews
      Great product and service

      This is the best gainer I’ve found. Not loaded with fillers, unnecessary vitamins and ingredients. Tastes good. Fast shipping and great custom service. Thank you

      Tastes Great!

      Able to drink it and not fill bloated after like the usual gainers. Helps get those extra calories in without the bloat feeling.

      Love it

      Good stuff

      Does as promised!

      I ride daily and burn 650 to 1200 calories every ride. I already eat around 4000 calories a day and struggle to keep my weight. I use this as my recovery drink and it has helped me maintain my weight and even increase it. Now I maintain 8-9% body fat and my weight stays 157-158 without much effort. Good stuff that works as promised.

      If I had to complain about anything it is that I wish they made it in strawberry...everything in the supplement world is chocolate and vanilla.

      Great Product

      My son who’s 16 loves the flavor! He also has achieved a personal best lifting. I love that it’s free of additives!

      Ultimate Weight Gainer - Grass Fed Hormone Free Whey has a rating of 5.0 stars based on 20 reviews.