Protein Bars

Perfect for a pick-me-up in-between meals or for a post-training protein boost, our low-calorie protein bars will help you to replace your unhealthy snack habits and satisfy your cravings with a healthy, low-sugar bar. To keep on track with your diet plan and fuel your training goals, shop SiS protein bars today.

Packed with protein

Expertly engineered to support muscle recovery, our high-protein bars are packed with 20g of quality protein for an easy protein boost. Whether you’re looking for a tasty low-calorie bar that will keep you on track with your diet plan or need a convenient snack to consume in between work and your workout, SiS protein bars will help you meet your protein requirements whilst leading a busy and active lifestyle.

Satisfy your cravings

Low in sugar and high in protein, our low-calorie protein bars have been specially formulated with a high-quality protein blend to support muscle growth and recovery, while keeping cravings at bay. When consumed as part of a balanced diet, our protein bars can be a tasty replacement for unhealthy snacks, helping to offset cravings and bring you one step closer to maximising your wellbeing.

Fuel your body

Whether you’re looking for a protein boost in between meals, or a nutritious breakfast alternative that will keep you feeling fuelled, our low-calorie and high-protein bars will boost your energy for the day ahead. If you’re looking to level up your protein intake to accelerate your performance, why not try our range of whey protein products and recovery powders? With SiS protein, it couldn’t be easier to ensure your body gets the protein it needs.

Shop SiS protein bars

From pre-workout powder to post-workout supplements, our range of sports nutrition products has been carefully curated to help you achieve your health and fitness goals. For a protein boost when your body needs it most, discover the benefits of SiS workout supplements today.