Protein Bar
20g Protein
Optimum Nutrition High Protein Bar 10 x 65g - Discount SupplementsOptimum Nutrition - 10 x 65g / Chocolate Brownie Crunch
Optimum Nutrition

High Protein Bar 65g

★★★★★
5.0 | 9 reviews |  10 Servings
£18.99 £24.99 £1.90/serving
Protein You’ll Actually Use Snack format that travels well
Easy On The Go Useful at work, after training or between meals
10 Pack Pack Built for the cupboard or gym bag
Chocolate Brownie Crunch
Marshmallow Crunch
Low Stock
Nutty Chocolate Caramel
Low Stock
Next Day · 30-Day Returns · UK Made
Delivery & Shipping

Free Delivery

Spend £80 on this brand for Free Delivery. Order before 4pm for same-day dispatch.

Standard Delivery 2-4 Working Days
£4.99
DPD Next Day Order by 4pm Mon-Fri
£5.99
30 Day Returns

If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange.

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Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle. If you are pregnant, breastfeeding, taking medication, or under medical supervision, consult your doctor before use. Do not exceed the recommended daily intake. Store out of reach of children.

Chocolate Brownie Crunch
Marshmallow Crunch
Nutty Chocolate Caramel

High-protein snack for easier daily intake

Optimum Nutrition High Protein Bars are a convenient and delicious way to support muscle recovery and growth while providing sustained energy. Each 65g bar delivers a high-quality protein blend designed to help meet your daily protein requirements, making them ideal for athletes, gym-goers, and busy lifestyles.

Each serving provides 20g of protein and 213kcal (65.0g serving), with 16g of carbohydrates and 6.7g of fat. This macro profile suits anyone looking for a lean protein source that supports daily intake without excessive calories.

Each pack contains 10 servings, with a 65.0g serving size. Mix with water or milk as part of a daily routine around training or between meals. Consistent use tends to deliver better results than sporadic intake.

Perfect as a post-workout snack or a high-protein treat during the day, these bars help maintain muscle mass, support recovery, and satisfy hunger. With a variety of flavors and a chewy, satisfying texture, they make hitting your protein goals both enjoyable and convenient.

High Protein Bar 65g is manufactured by Optimum Nutrition. Contains milk and soy. May contain traces of gluten, egg, nuts and peanuts. Full ingredient and allergen details are listed on this page and on the product packaging.

Key Benefits

20g Protein On the Go

20g of protein per bar in a format that needs no preparation - ideal for post-workout recovery, between meetings, or as a high-protein snack anywhere and at any time.

213kcal Per Bar

Lower in calories than most chocolate bars of the same size, the High Protein Bar gives you a meaningful protein hit without a large calorie cost.

Portable & Convenient

Individually wrapped bars fit easily into a gym bag, desk drawer, or bag. No powder, no shaker, no water - just open and eat whenever you need protein.

Snack Replacement

Replace calorie-dense snacks with a bar that delivers 20g of protein, helping you stay on track with protein goals during busy days when cooking or prepping isn't possible.

Frequently Asked Questions

Who is Optimum Nutrition High Protein Bar 10 x best suited to?

Optimum Nutrition High Protein Bar 10 x is best suited to people who want a convenient snack option they can use consistently. It works best when you want something practical that fits a repeatable routine rather than a dramatic one-off.

When should I use Optimum Nutrition High Protein Bar 10 x?

The best time to use Optimum Nutrition High Protein Bar 10 x depends on the format and the rest of your routine, but most people get more from it when it sits in a consistent daily or around-training slot. Consistency usually matters more than chasing a perfect time.

What makes Optimum Nutrition High Protein Bar 10 x a practical option?

Optimum Nutrition High Protein Bar 10 x is practical because it is built to help you fit extra protein or calories into the day more easily without adding much friction to the rest of the day. That ease of use is often what makes a product stay in the routine long enough to be worthwhile.