WPI 90
True Protein WPI 90 is a whey isolate protein powder with 24 g of protein per 4 level tbsp (30 g). It scores 75/100 on the TBPP Quality Score. We found no third-party testing certification.
Nutrition per serving
Rich Chocolate flavor, from the label.
| Serving size | 4 level tbsp (30 g) |
|---|---|
| Protein | 24 g |
| Calories | 107 |
| Carbohydrates | 1.5 g |
| Sugar | 0.4 g |
| Fat | 0.5 g |
| Sodium | 37 mg |
| Protein by weight | 80% |
| Leucine | Not verified |
| BCAAs | Not verified |
How it scored
75 of 100 points. How we score
| Criterion | Points | Why |
|---|---|---|
| Protein density | 30 / 30 | 80% 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 | 10 / 10 | 0.4 g sugar per serving |
| Ingredient simplicity | 10 / 10 | Natural flavors and sweeteners |
| Verified label data | 5 / 5 | 7 of 7 label values verified |
Formula and label
| Type | Whey Isolate |
|---|---|
| Protein sources | Whey Protein Isolate |
| Third-party testing | None found |
| Sweeteners | Steviol Glycosides |
| Proprietary blend | No |
| Added free amino acids | No |
| Dietary | Gluten-Free, Vegetarian, Grass-Fed |
| Allergens | Milk |
| Made by | True Protein · Australia |
| Sold at | trueprotein.com.au |
Price
We could not verify a current U.S. price.
Sizes: 360 g, 1 kg
Flavors (14)
- Rich Chocolate
- French Vanilla
- Banana & Honey
- Natural
- Cookies N Cream
- Raw Coconut
- Choc Peanut Butter
- Mocha
- Salted Caramel
- Strawberries & Cream
- Salted Vanilla
- Toffee Caramel
- Apple Crumble
- Choc Mint
Sources
Nutrition from the brand's Rich Chocolate panel per 30 g serve: 447 kJ (107 Cal), 24 g protein, 0.5 g fat, 1.5 g carbs, 0.4 g sugars, 1.6 g fibre, 37 mg sodium, 0.3 g lactose. Base ingredients: whey protein isolate (milk), organic inulin, natural flavours, sunflower lecithin, vegetable gum and a natural sweetener. The page has 14 ingredient statements that it does not map to flavours. The Rich Chocolate ingredient statement lists organic steviol glycosides as its only sweetener. Monk fruit and thaumatin could not be confirmed for any flavour on re-check (2026-10-14), so they are not listed. The page labels this product 'NON HASTA' and lists no other certification. Gluten-free (nil detected), vegetarian and NZ grass-fed whey are brand claims. Not sold in the US; the brand-site price was AUD $98.00 (1 kg), with both sizes shown sold out at check time. Some flavours contain peanut or soy lecithin traces, and the facility handles nuts.
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.