Olimp Nutrition Mr Zerro Protein Bar is a friendly high protein snack designed to support lean muscle and post workout recovery with a tasty Raspberry Dream flavour. A complete protein blend from milk protein concentrate, whey protein concentrate, egg white and collagen hydrolyzate supports recovery in a straightforward way. Olimp has a long standing reputation in sport nutrition, delivering quality ingredients you can trust.

Available Sizes & Variants:

25 bars protein bar Raspberry Dream - convenient on the go snack for workouts.

Benefits & Features:

• Protein blend supports lean muscle growth.
• Fibre helps you feel fuller for longer and supports healthy digestion.
• Micronutrients like vitamin D, zinc and selenium support energy metabolism and immunity.
• Delicious Raspberry Dream flavour with a smooth milk chocolate coating for real taste.
• A blend of milk protein concentrate, whey protein concentrate, egg white and collagen hydrolyzate provides a complete amino acid profile to support muscle recovery after workouts and help keep hunger at bay.

Built on Olimp's trusted heritage in sport nutrition, Mr Zerro Protein Bar combines quality protein with fibre and essential micronutrients. Each 50 g bar delivers 13 g protein from a blend of milk protein concentrate, whey concentrate, egg white and collagen hydrolyzate, plus 8.4 g fibre for fullness. Fortified with vitamin D, zinc, selenium, chromium and iodine supports energy metabolism and immune wellness, while the Raspberry Dream coating satisfies taste buds. It pairs nicely with protein shakes or even serves as a convenient protein powder alternative on the go.

30% protein mix [milk protein concentrate (MPC), whey protein concentrate (WPC) (from milk), egg white, collagen hydrolysate], chocolate with sweetener [cocoa mass, sweetener – maltitols; cocoa butter, emulsifier – lecithins (from soy); natural vanilla flavouring], fructooligosaccharides, humectants – glycerol, sorbitols; vegetable oil (rapeseed), polydextrose, cocoa butter, condensed milk, freeze-dried raspberry (1%), flavourings (contain milk), thickener – xanthan gum; acidity regulator – citric acid; emulsifier – lecithins (from soy); colour – carmine; salt, nicotinamide – niacin, zinc bisglycinate (amino acid chelate AlbionTM), pyridoxine hydrochloride – vitamin B6, thiamin hydrochloride – thiamin (vitamin B1), potassium iodide, sodium selenite, chromium (III) chloride and its hexahydrate, cholecalciferol – vitamin D.

• GTIN: 5901330093975
• Manufacturer: Olimp Nutrition
• Categories: Low-Carb Protein SupplementsOlimp Sport NutritionProtein BarsSports Supplements
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

The Olimp Nutrition Mr Zerro Protein Bar can be consumed as a convenient snack at any time of the day, whether before or after workouts, during work, on the go, or while travelling. It is recommended not to exceed two bars per day. Store the product in a cool, dry place below 25°C, away from direct sunlight, heat, and humidity. Warning: excessive consumption may produce laxative effects.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Protein

Protein is a macronutrient that gives your body the amino acids it needs for tissue upkeep and growth.

This mix uses a blend of milk protein concentrate, whey protein concentrate, egg white and collagen hydrolyzate to offer a complete protein profile that helps muscle recovery and maintenance (collagen hydrolyzate plays a role here, a form of collagen for added support).

Benefits & Features:

Protein helps keep lean muscle and supports recovery after workouts by supplying essential amino acids for muscle protein synthesis, a process linked to muscle strength and size gains during resistance training. It helps to support muscle metabolism and energy utilisation, and the evidence from Bath University researcher Dr. Morton suggests protein supplementation can boost changes in muscle strength and size during prolonged resistance-type exercise.

This supplement isn't intended to diagnose, treat, cure or prevent any disease.

Olimp Nutrition is Welzo’s preferred partner for this protein bar, because we value a brand with a proven focus on nutrition for active folks. The Mr Zerro Protein Bar brings together a full protein mix with grain fibre and micronutrients, lining up with our emphasis on formulation quality and immune support and energy help. This brand’s commitment to product integrity is backed by third-party checks and our own assessment process, to ensure the bar meets Welzo’s high standards. We assessed Olimp Nutrition with our medical team for compliance with our tough testing protocols, and their fortification with B vitamins and minerals mirrors the evidence-based framework we seek in sport-focused gear. This brand stood out thanks to its clear focus on balanced macro and micro nutrient delivery, making it a natural fit for a post-workout, on-the-go option. For our team and customers seeking credible nutrition-forward snacks, Olimp Nutrition represents a solid partnership choice, as endorsed by our medical team.