NOW Sports Micellar Casein
NOW Foods NOW Sports Micellar Casein is a casein protein powder with 19 g of protein per 1 level scoop (approx. 24 g). It scores 56/100 on the TBPP Quality Score. We found no third-party testing certification.
Nutrition per serving
Unflavored flavor, from the label.
| Serving size | 1 level scoop (approx. 24 g) |
|---|---|
| Protein | 19 g |
| Calories | 90 |
| Carbohydrates | Not verified |
| Sugar | Not verified |
| Fat | 0.5 g |
| Sodium | 60 mg |
| Protein by weight | 79% |
| Leucine | Not verified |
| BCAAs | Not verified |
How it scored
56 of 100 points. How we score
| Criterion | Points | Why |
|---|---|---|
| Protein density | 22 / 30 | 79% of each scoop is protein |
| Third-party testing | 0 / 25 | No verified independent testing program |
| Label transparency | 20 / 20 | Fully disclosed formula, no amino spiking |
| Sugar | 0 / 10 | Sugar not verified |
| Ingredient simplicity | 10 / 10 | Unflavored |
| Verified label data | 4 / 5 | 5 of 7 label values verified |
Formula and label
| Type | Casein |
|---|---|
| Protein sources | Micellar Casein |
| Third-party testing | None found |
| Sweeteners | None listed |
| Proprietary blend | No |
| Added free amino acids | No |
| Dietary | Kosher, Non-GMO |
| Allergens | Milk |
| Made by | NOW Foods |
| Sold at | Vitacost |
Price
We could not verify a current U.S. price.
Sizes: 1.8 lb (816 g)
Flavors (1)
- Unflavored
Sources
- https://www.nowfoods.com/products/sports-nutrition/micellar-casein-unflavored-powder
- https://www.vitacost.com/products/now-foods-sports-micellar-casein-protein-powder-unflavored-1-8-lbs-816-g-59774
nowfoods.com returned HTTP 403 to direct fetches; official-page figures (24 g scoop, ~34 servings, 90 kcal, 0.5 g fat, 60 mg sodium, 19 g protein; ingredients micellar casein, sunflower lecithin 1%) taken from search-result snippets of the brand page and matched exactly by Vitacost's reproduced label. Vitacost lists total carbohydrate and sugars as '<1 g' (stored null, no exact value). Kosher (Dairy) and Non-GMO are label claims per Vitacost, not certifications. Vitacost also lists an Informed Sport claim, but it could not be confirmed on the brand or certifier site (certifier page returned 403), so it is not recorded. Vitacost sale price $36.75 not recorded as brand MSRP; price fields null. Leucine figure seen only on a non-retailer aggregator, so left null.
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.