ISO-Beast 100% Whey Isolate Protein
Synful Supplements ISO-Beast 100% Whey Isolate Protein is a whey isolate protein powder with 25 g of protein per 1 scoop (31 g). It scores 60/100 on the TBPP Quality Score. We found no third-party testing certification.
Nutrition per serving
Unspecified (cocoa-containing flavor; single label published for the line) flavor, from the label.
| Serving size | 1 scoop (31 g) |
|---|---|
| Protein | 25 g |
| Calories | 115 |
| Carbohydrates | 2 g |
| Sugar | Not verified |
| Fat | 0 g |
| Sodium | 180 mg |
| Protein by weight | 81% |
| Leucine | 2.599 g |
| BCAAs | 5.333 g |
How it scored
60 of 100 points. How we score
| Criterion | Points | Why |
|---|---|---|
| Protein density | 30 / 30 | 81% 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 | 6 / 10 | Mix of natural and artificial flavors or sweeteners |
| Verified label data | 4 / 5 | 6 of 7 label values verified |
Formula and label
| Type | Whey Isolate |
|---|---|
| Protein sources | Whey Protein Isolate |
| Third-party testing | None found |
| Sweeteners | Sucralose |
| Proprietary blend | No |
| Added free amino acids | No |
| Dietary | None listed |
| Allergens | Milk, Soy |
| Made by | Synful Supplements |
| Sold at | Synful Supplements (direct) |
Price
We could not verify a current U.S. price.
Sizes: 2 lb (27 servings), 5 lb (65 servings)
Flavors (11)
- Banana Split
- Beast Lava Cake
- Chocolate Peanut Butter Cup
- Creamy Vanilla
- Dubai Chocolate Covered Strawberry
- Orange Cream Cake
- Pineapple Upside Down Cake
- Raspberry Cheesecake
- Rich Chocolate
- Strawberries and Cream
- White Chocolate Mocha
Sources
- https://synfulsupplements.com/
- https://synfulsupplements.com/products/iso-beast-protein
- https://synfulsupplements.com/cdn/shop/files/ISO-Beast_Supps_SVG.svg?v=1762470362&width=2200
Nutrition and amino profile from the brand's Supplement Facts SVG on the product page (rendered locally), checked 2026-10-13: 31 g serving, 115 kcal, 0 g fat, 180 mg sodium, 2 g carbs, fibre less than 1 g, total sugars 'less than 1 g' (recorded as null because no exact value is given), 0 g added sugars, 25 g protein. Other ingredients: whey protein isolate, cocoa powder (processed with alkali), protease/lactase enzymes, natural and artificial flavors, salt, potassium chloride, soy lecithin, sucralose. The label names no flavor; it contains cocoa. Allergens: milk (whey) and soy (soy lecithin); the label's allergen warning is a shared-facility statement. bcaa_g = labeled leucine 2599 + isoleucine 1501 + valine 1233 mg. Page showed a single $54.99 price without saying which size, so price fields are null. Every flavor variant showed 'sold out or unavailable' while the page also said '49 In Stock'. Not discontinued.
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.