WPC Whey Protein
beLEGEND WPC Whey Protein is a whey concentrate protein powder with 24 g of protein per 1 large scoop, level (30 g). It scores 54/100 on the TBPP Quality Score. We found no third-party testing certification.
Nutrition per serving
Natural (Sawayaka Milk / さわやかミルク風味) flavor, from the label.
| Serving size | 1 large scoop, level (30 g) |
|---|---|
| Protein | 24 g |
| Calories | 127.1 |
| Carbohydrates | 3 g |
| Sugar | Not verified |
| Fat | 2.1 g |
| Sodium | 39 mg |
| Protein by weight | 80% |
| Leucine | Not verified |
| BCAAs | Not verified |
How it scored
54 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 | 0 / 10 | Sugar not verified |
| Ingredient simplicity | 0 / 10 | Flavor system not verified |
| Verified label data | 4 / 5 | 6 of 7 label values verified |
Formula and label
| Type | Whey Concentrate |
|---|---|
| Protein sources | Whey Protein |
| Third-party testing | None found |
| Sweeteners | Sucralose, Acesulfame Potassium |
| Proprietary blend | No |
| Added free amino acids | No |
| Dietary | None listed |
| Allergens | Milk, Soy |
| Made by | beLEGEND (Real Style Co., Ltd.) · Japan |
| Sold at | store.belegend.jp, Amazon.co.jp, Rakuten, Yahoo! Shopping |
Price
We could not verify a current U.S. price.
Sizes: 315 g, 600 g, 900 g
Flavors (16)
- Natural (Sawayaka Milk)
- Gekiuma Chocolate
- Very Berry
- Sonna Banana
- Caramel Coffee
- Passion Fruit
- Melon
- Matcha
- Hatsukoi Strawberry
- Oni Lemon
- Mango
- Yogurt
- Kiwi (no artificial sweetener)
- Gateau Chocolat (no artificial sweetener)
- Be My Berry (no artificial sweetener)
- Shirobara Coffee
Sources
- https://belegend.jp/product_information/protein/wpc/
- https://store.belegend.jp/item/BLWP01AP1.html
- https://store.belegend.jp/item/BLWP02AP1.html
- https://store.belegend.jp/item/BLWP19AP1.html
Nutrition from the brand's official shop listing for WPC Natural さわやかミルク風味 900 g (BLWP01AP1), per 1 serving (30 g): 127.1 kcal, 24.0 g protein, 2.1 g fat, 3.0 g carbohydrate, 0.1 g salt equivalent (食塩相当量), vitamin C 42.5 mg, vitamin B6 1.0 mg. sodium_mg = 0.1 g salt x 393.4 = 39 mg (converted from the salt-equivalent value). Sugars are not on the Japanese label, so sugar_g is null. Ingredients: whey protein (乳清たんぱく, made in Australia), vitamin C, emulsifier, sucralose, acesulfame K, vitamin B6; allergens milk and soy. The label does not say concentrate or isolate, but the product is sold as 'WPC'. Natural has no listed flavouring; other flavours list unspecified 香料, so flavor_system is unknown. The brand notes that values vary by lot and the pack label is authoritative. Made in Japan (Real Style Co., Ltd.). Not sold in the US; official-shop price ¥5,180 incl. tax for 900 g Natural (¥5,580 for Gekiuma Chocolate) on 2026-10-14.
Good to know
Last checked 2026-10-14. 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.