Grass-Fed Whey Protein Isolate (formerly Essential Grass-Fed Whey)
Momentous Grass-Fed Whey Protein Isolate (formerly Essential Grass-Fed Whey) is a whey isolate protein powder with 20 g of protein per 1 scoop (26.4 g). It scores 79/100 on the TBPP Quality Score. It is NSF Certified for Sport.
Nutrition per serving
Chocolate flavor, from the label.
| Serving size | 1 scoop (26.4 g) |
|---|---|
| Protein | 20 g |
| Calories | 90 |
| Carbohydrates | Not verified |
| Sugar | Not verified |
| Fat | Not verified |
| Sodium | Not verified |
| Protein by weight | 76% |
| Leucine | Not verified |
| BCAAs | Not verified |
How it scored
79 of 100 points. How we score
| Criterion | Points | Why |
|---|---|---|
| Protein density | 22 / 30 | 76% of each scoop is protein |
| Third-party testing | 25 / 25 | Lot-tested for banned substances |
| Label transparency | 20 / 20 | Fully disclosed formula, no amino spiking |
| Sugar | 0 / 10 | Sugar not verified |
| Ingredient simplicity | 10 / 10 | Natural flavors and sweeteners |
| Verified label data | 2 / 5 | 3 of 7 label values verified |
Formula and label
| Type | Whey Isolate |
|---|---|
| Protein sources | Grass-Fed Whey Protein Isolate |
| Third-party testing | NSF Certified for Sport |
| Sweeteners | Monk Fruit Extract, Stevia |
| Proprietary blend | No |
| Added free amino acids | No |
| Dietary | Gluten-Free, Grass-Fed |
| Allergens | Milk |
| Made by | Momentous |
| Sold at | Momentous, Backcountry, Competitive Cyclist |
Price
$39.99–$69.99 for 25 serving jar. About $1.60 per serving, or $2.00 per 25 g of protein.
Sizes: 25 serving jar, 12 serving jar, 10 travel packs
Flavors (8)
- Chocolate
- Vanilla
- Unflavored
- Strawberry
- Pure Cinnamon
- Mint Chocolate
- Spiced Chai
- Chocolate Coconut
Sources
- https://www.livemomentous.com/products/essential-whey-protein
- https://www.livemomentous.com/sitemap_products_1.xml?from=4380424405079&to=8529753702583
- https://www.livemomentous.com/collections/protein
- https://www.garagegymreviews.com/momentous-essential-grass-fed-whey-protein-review
Brand page (URL handle essential-whey-protein, now titled 'Whey Protein Isolate') checked 2026-10-13: 1 scoop = 90 kcal, 20 g protein; Chocolate serving 26.4 g with 23.4 g grass-fed whey isolate and 200 mg ProHydrolase; ingredients (Chocolate: whey isolate, ProHydrolase, natural flavors, cocoa, salt, monk fruit extract, stevia); NSF Certified for Sport; gluten-free; contains milk; whey from European dairy farms. Carbs, sugar, fat and sodium were not shown on the page, so null. Informed Sport is mentioned by third-party reviews but not confirmed on the brand page, so not listed. Prices: $69.99 for 25-serving jar, $39.99 for 10 travel packs (subscribe & save 25% off); 12-serving jar price not shown.
Good to know
Last checked 2026-10-13. Labels change, so check the package before buying if you have allergies. If you are pregnant, nursing or buying for a child, ask your doctor before adding a supplement.