Nutrex Research IsoFit® Protein, Strawberries & Cream, 2.16 lbs (978 g)
UPC: 853237000837
Nutrex Research IsoFit® Protein is a whey protein isolate powder designed to support muscle growth and recovery, with a focus on high protein purity and digestibility. Each serving provides 25 grams of whey protein isolate, along with 12 grams of essential amino acids (EAAs) and nearly 6 grams of branched-chain amino acids (BCAAs), sourced through a cross-flow microfiltration process that minimizes denaturation and reduces lactose content. The formula includes MCT oil powder for energy and organic inulin as a prebiotic fiber to support digestive health, and it is sweetened with sucralose and acesulfame potassium.
This product is noted for its use of 100% whey protein isolate, which the manufacturer states offers faster absorption and lower fat and carbohydrate levels compared to other whey variants. It comes in multiple dessert-inspired flavors, including Strawberries & Cream, Chocolate Shake, Vanilla Bean Ice Cream, Cookies and Cream, and Bananas Foster. The manufacturer recommends mixing one scoop with cold water post-workout or as a meal replacement, and it is formulated in the USA.
At a glance
Nutrition Facts
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calories | 120 | † |
| Total Fat | 2 g | 3% |
| Saturated Fat | 1.5 g | 8% |
| Trans Fat | 0 g | † |
| Cholesterol | 15 mg | 5% |
| Sodium | 120 mg | 5% |
| Total Carbohydrate | 3 g | 1% |
| Dietary Fiber | 1 g | 4% |
| Total Sugars | 1 g | † |
| Includes 0 g Added Sugars | — | 0% |
| Protein | 25 g | † |
| Vitamin D | 0 mcg | 0% |
| Calcium | 98 mg | 8% |
| Iron | 0 mg | 0% |
| Potassium | 111 mg | 2% |
| † Daily Value not established | ||
Other Ingredients
Instantized whey protein isolate, mct oil powder [medium chain triglycerides, gum acacia): organic inulin, natural & artificial flavors, xanthan gum, guar gum, salt, soy and/or sunflower lecithin, sucralose, acesulfame potassium.
Allergen Statement: Contains milk, soy.
Label Information
Directions, warnings, and other information directly from the product label.
Suggested Use
Mix one scoop of ISOFIT with 5 oz of cold water and drink immediately following your workout. ISOFIT may also be taken anytime of the day, in between meals, to help you recover and build lean muscle.
Warning
Store in a cool, dry place away from direct sunlight and humidity (60-80°F). Do not use as a sole source of nutrition. Check with a qualified health care professional if you are pregnant, nursing or if you have any known or suspected medical conditions and/or are taking any medication. Keep out of reach of children. Contents sold by weight, not by volume.
Product Info
- Brand
- Nutrex Research
- UPC
- 853237000837
- Package Qty
- 2.16 lb
- Dimensions
- 9.95 x 6.1 x 6.1 in
- Shipping Weight
- 2.64 lb
- First Available
- 05/2023





