Tsujimoto Market: Our Guarantees
Description
REYS Whey Protein, mixed berry, 1 kg
Overview
A one-kilogram bag of WPC whey protein, mixed berry flavour, about thirty-three 30 g servings. Each serving declares 21.8 g of protein and 116.7 kcal, with seven vitamins added: B1, B2, B6, C, D, niacin and pantothenic acid.
REYS is a Japanese sports-nutrition line produced under the supervision of the fitness trainer Rei Yamasawa, and the product is made in Japan. We checked that, because the brand name reads foreign and "made in Japan" is the claim this shop is here to stand behind.
See also: Japanese Supplements.
Key Benefits
- ✓ 21.8 g of protein per 30 g serving — the ratio to look at, rather than the bag size
- ✓ About 33 servings from a 1 kg bag
- ✓ Seven added vitamins: B1 0.9 mg, B2 0.9 mg, B6 0.8 mg, C 50 mg, D 1.9 µg, niacin 4.4 mg, pantothenic acid 1.6 mg
- ✓ WPC (whey protein concentrate), mixed berry flavour
- ✓ Produced in Japan under FSSC 22000 food safety certification, as declared on our supplier record
- ✓ Resealable zip bag, 23.6 × 18.4 × 8.5 cm
- ✓ Supervised by Rei Yamasawa, whose name the line carries in Japan
Product Details
| Brand | REYS |
|---|---|
| Product type | Whey protein concentrate (WPC) powder |
| Net content | 1 kg — about 33 servings |
| Serving | 30 g |
| Protein per serving | 21.8 g |
| Energy per serving | 116.7 kcal |
| Flavour | Mixed berry |
| Country of origin | Japan |
| Packaging | Zip bag, 23.6 × 18.4 × 8.5 cm |
| Allergens | Milk (whey); check the pack for soy |
Who Is This For?
- People training regularly who want a straightforward WPC at a Japanese domestic price
- Anyone who finds a plain protein hard to finish and would rather have a berry flavour
- People who want the vitamin additions in the same scoop rather than as a separate tablet
- Anyone comparing proteins properly: 21.8 g per 30 g is the number, not the bag weight
- Not for anyone with a milk allergy; whey is a dairy protein
How to Use
- Measure about 30 g of powder.
- Add it to roughly 200 ml of water — or milk, if you want the calories.
- Shake or stir until smooth.
- Drink it after training, between meals, or whenever it helps you reach your protein for the day.
- Reseal the bag properly; whey powder takes up moisture and clumps.
Frequency: One to three servings a day as your intake requires.
Full Ingredients
Declared amounts per daily serving of 30 g:
| Energy | 116.7 kcal |
|---|---|
| Protein | 21.8 g |
| Fat | 1.5 g |
| Carbohydrate | 4.0 g |
| Salt equivalent | 0.10 g |
| Vitamin B1 | 0.9 mg |
| Vitamin B2 | 0.9 mg |
| Vitamin B6 | 0.8 mg |
| Vitamin C | 50.0 mg |
| Vitamin D | 1.9 µg |
| Niacin | 4.4 mg |
| Pantothenic acid | 1.6 mg |
Base: whey protein concentrate (WPC), with flavouring and sweetener for the mixed berry version. Whey is a milk protein and is the allergen to note here.
Our supplier record states production under FSSC 22000. The figures above are those declared on our listing; the pack is the authority.
Composition and specification as declared by REYS on the Japanese-market pack and the manufacturer's official product page.
Cautions
- This is a food, not a medicine. It is not intended to diagnose, treat, cure or prevent any disease, and it does not replace a varied diet or advice from your doctor.
- Contains milk. Whey is a dairy protein and is not suitable for anyone with a milk allergy. People with lactose intolerance often manage a WPC, but a concentrate carries more lactose than an isolate.
- Whey is a dairy product with no slaughter component, so it presents no halal issue in itself; the flavouring and sweetener are not individually declared to us, and there is no halal certification, so we make no certified claim.
- Check the declaration below against your own allergies before you order, not after.
- If you are pregnant, breastfeeding, under medical care or taking prescribed medication, speak to your doctor before use.
- Protein powder supplements the diet; it does not replace meals, and more protein is not automatically better.
- Store in a cool, dry place away from direct sunlight, and keep out of reach of children.
- Reseal the bag after each use — whey powder clumps once it takes up moisture.
Package Contents
One 1 kg zip bag, 23.6 × 18.4 × 8.5 cm, about 33 servings. Japanese-language packaging.
Shipping & Store Notes
- Ships directly from Japan
- Processing time: 2–6 business days
- Tracking number provided after dispatch
- Import duties and taxes may apply depending on destination country
- Opened food and supplements cannot be returned for hygiene and safety reasons
Authenticity Guarantee
Every product at Tsujimoto Market is sourced directly from Japan and verified for authenticity. We never sell fakes or grey-market goods. Each order is carefully packed in Kobe, Japan and dispatched with full tracking.
FAQ
Is it really made in Japan?
Yes. We checked this one specifically, because "REYS" does not read as a Japanese brand name and a false origin claim is the most expensive mistake this shop could make. REYS is a Japanese sports-nutrition line produced under the supervision of the fitness trainer Rei Yamasawa and sold on Amazon.co.jp and Rakuten as a domestic product.
How many scoops is 30 g?
Our listing says three scoops. We are giving you the gram figure rather than the scoop count, because scoop sizes vary between production runs and grams do not. Weigh it once and you will know what your scoop holds.
WPC or isolate?
Concentrate. That means a little more lactose and a little more fat than an isolate — 1.5 g of fat and 4.0 g of carbohydrate per 30 g here. If lactose is a problem for you, an isolate is the format to look for.
What was removed from the old page?
Bullets claiming "metabolism enhancement and immune support", and framing of the added vitamins as "antioxidant protection and bone health". Vitamins C and D are in there in the amounts listed; what they do at those amounts in a person eating a normal diet is a smaller story than the old copy implied.
Is whey halal?
Whey is a milk product and involves no slaughter, so it raises no inherent issue. But this product has no halal certification and the flavouring and sweetener are not itemised to us, so we state the position rather than making a claim.
