WINFORCE Day Protein (Whey Iso) – Tub 750 g – Polar Berries Special Edition
This high-quality whey protein isolate was developed for daily protein supply and features a fruity Polar Berries note of cranberry, sea buckthorn and blueberry. The Special Edition comes in the practical 750‑g tub and provides around 25 servings of 30 g per package – ideal for training days and recovery. The powder is free of thickeners and sugar; the manufacturer also declares it lactose-free, which significantly improves everyday tolerance. For cyclists in Switzerland, the combination of Swiss Made quality and consistent nutrient supply is particularly relevant – whether after long base rides or intensive intervals. The product is called Day Protein today and was formerly known as Whey Iso Protein; the focus on high biological value remains identical. For preparation the manufacturer recommends shaking 3 scoops (30 g) with 300 ml water or a milk alternative well.
- 86 g protein per 100 g powder and 25.8 g protein per 30‑g serving – with very little fat and carbohydrates.
- Polar Berries blend with 7 % berry powder (cranberry, sea buckthorn, blueberry) for natural flavor.
- Free of thickeners and sugar; declared lactose-free by the manufacturer.
- High content of BCAA (total 23.7 g per 100 g protein) to complement essential amino acids.
- Swiss Made: developed and manufactured in Switzerland – short supply chains and consistent quality.
- Recommended preparation: 3 scoops (30 g) with 300 ml water or a milk alternative, 1–2 servings daily.
- Formerly known as Whey Iso Protein – same focus, modern name.
Technical Details and Features
The Day Protein relies on whey protein isolate with high biological value, enabling a dense supply of essential amino acids. The composition of the Polar Berries variant provides 86 g protein per 100 g with only 0.3 g fat and 2.8 g carbohydrates; a 30‑g serving delivers 25.8 g protein. Thanks to the omission of thickeners and sugar, the powder dissolves well and suits light shakes without an overloaded texture. The manufacturer declares the product lactose-free, making it suitable for athletes with corresponding sensitivity. Additionally, the included amino acid profile offers 23.7 g BCAA per 100 g protein, which supports recovery after exertion. The Polar Berries edition gets its flavor from 7 % berry powder from the Arctic Circle, without unnecessary additives.
Use Cases and Benefits
In cycling, Day Protein is suitable as a daily basis for muscle maintenance – whether during building phases, intensive training weeks or in transition periods. Immediately after training, one serving supports protein intake, while a second serving during the day rounds out total intake. The simple preparation makes it suitable for everyday use: in a bidon shake after the session, in porridge for breakfast or as an afternoon snack. Those who rely on well‑tolerated formulations benefit from the omission of sugar and thickeners and from the lactose‑free formulation. For Swiss athletes, the Swiss‑Made production offers additional security and consistent quality. According to the manufacturer, the product is free of prohibited substances, which supports its use even in competitive contexts.
Preparation and practical use
For one serving, stir 3 scoops (30 g) into 300 ml water, low‑fat milk or a plant‑based alternative and shake well. Depending on training load and protein needs, 1–2 servings per day are sensible; combine the protein with a balanced diet. In summer the Polar Berries variant works as a refreshing Post‑Ride‑Shake, in winter it fits well into warm breakfast bowls. Due to the good solubility the texture remains pleasantly light, which is especially appreciated after long base rides. Make sure to store the powder cool and dry to preserve flavor and quality. This way you can integrate the protein powder into your daily routine without hassle.
Quality and safety
WINFORCE develops and produces its sports nutrition in Switzerland, which favors transparent processes and strict quality standards. The manufacturer clearly communicates the omission of thickeners and sugar, and Day Protein is also declared lactose-free. The formulation aims for high tolerability and a natural flavor profile, without unnecessary additives. According to the manufacturer, the products are free of prohibited substances and suitable for use in professional sport. For customers this means a safe addition to the nutrition plan – especially during intensive training phases. The Polar Berries Special Edition completes the package with a carefully selected berry blend.
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