Optimum Nutrition Protein Crisp Bar Peanut Butter is a protein-packed snack that supports muscle recovery and helps curb hunger between meals.

Benefits & Features:

• High protein content supports recovery after training.
• Whey and soy proteins provide a complete amino acid profile, much like protein powder blends, helping muscle repair after workouts, while fibre from oligosaccharides promotes satiety and digestive comfort.
• Designed as protein bars for daily snacking, these bars conveniently fit into busy schedules.
• Contains 13g fibre per bar to support fullness and gut health.
• Protein crisps provide a crunchy texture that makes snacking enjoyable while delivering a high quality protein blend that aids muscle repair after tough workouts consistently.

Optimum Nutrition has built a strong reputation for reliable, science driven nutrition that active people can trust. This bar blends crispy protein bits with a rich chocolate coating for a satisfying bite, while a fibre blend supports digestion and fullness. Made with a mix of whey and soy proteins, it delivers a complete amino acid profile to help your muscles recover after sessions. The brand's strict quality controls and decades of experience set it apart from many gym snacks. For those who prefer protein shakes, this bar makes a handy alternative you can carry on the go.

Protein Crispies (31%) (SOY Protein Isolate, Starch, Salt), Dark Chocolate Flavour Coating (26%) (Sweeteners: Isomalt, Sucralose; Palm and Palm Kernel Oil, Fat-Reduced Cocoa Powder, Emulsifiers: SOY Lecithin, E476), Fructo-Oligosaccharides, Polydextrose, MILK Proteins (WHEY Protein Isolate, WHEY Protein Concentrate, MILK Protein Concentrate, Emulsifier: SOY Lecithin), Isomalto-Oligosaccharides, Humectant (Glycerol), Flavourings [PEANUT, MILK], PEANUT Flour (0.7%), Sodium Chloride, Sweetener (Sucralose), Antioxidant (Tocopherol-Rich Extract).

• GTIN: 5060469987637
• Manufacturer: Optimum Nutrition
• Categories: Bodybuilding SupplementsLow-Carb Protein SupplementsNew ArrivalsNew In Supplements & VitaminsOptimum 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.

For best results, consume this 213-calorie serving to gain 20g of protein. Monitor your 6.7g fat intake, including 5.3g saturates. Track 16g total carbs, with just 1.8g sugars and 11g polyols. Benefit from 13g of fiber. Contains 0.8g salt. Each portion provides 889 kJ of energy. Enjoy as part of your balanced nutrition plan.

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

Protein is a macronutrient that supports your body's normal growth, tissue upkeep and repair routines. This mix includes premium proteins to give a full amino acid lineup for recovery after your workouts.

The mix includes whey isolate protein, whey concentrate protein, milk protein mix and soy isolate protein, and extra fibre for fullness. This blend helps to support a balanced amino acid supply and gut wellness as part of a varied daily routine.

What Does Protein Do?

Protein helps to keep muscle mass up and supports normal muscle repair after your workouts, in line with NHS and EFSA guidance. Dr. Phillips from McMaster University found that premium protein boosts muscle protein synthesis after activity.

This nutrient also helps support general body function and fullness when included as part of a protein rich diet.

*This product isn't designed to diagnose, treat, cure, or prevent any disease.

Protein:20g ,Carbohydrates:2g ,Fat:7g ,Salt:1g

Optimum Nutrition is chosen for Welzo because this brand reliably delivers a high-protein snack that fits with busy lifestyles, and it feels right for active days. The Protein Crisp Bar Peanut Butter blends whey and soy proteins to give a complete amino acid profile, which helps post-workout recovery and satiety as part of a balanced diet, a mix our team recognises as valuable for active people. The bar also adds a fibre blend to support its protein content, reflecting the brand’s emphasis on balanced macronutrients and digestive comfort.

Welzo’s medical team has reviewed this brand for safety and quality and endorses its approach to protein sourcing and formulation. This brand stands out in our evaluations for its clear, structured ingredient strategy and consistency across product lines, which helps us maintain a reliable offering for customers seeking high-protein snacks. Our partnership with Optimum Nutrition is grounded in our rigorous selection process, including Welzo's healthcare professionals and our rigorous testing protocols.