FREE SHIPPING OVER $150
EASY 30-DAY RETURNS

Protein Bars

We stock a huge range of protein bars for sale, offering you the very best mix of different flavours and brands to try out at some of the best prices in the country.  If you've been on the hunt for a new fitness bar, protein snack bar, protein cookie or low carb protein bar to refuel, browse the range below and order online with free shipping over $150* - Afterpay available.

Author: Remy Hughes
Bachelors in Sport and Exercise ScienceMasters in Sport Nutrition Liverpool John Moore's University - 2017

Sort Sort
Best selling
62 Results
Cheesecake Protein Bar by Muscle Nation
2 Sizes | 4 Flavours
Cheesecake Protein Bar by Muscle Nation
0 reviews
From $5.00
Protein Quick Oats by Muscle Nation
2 Flavours
Protein Quick Oats by Muscle Nation
0 reviews
$16.00
XL High Protein Low Carb Bar By by Body Science (BSc)
2 Sizes | 4 Flavours
XL High Protein Low Carb Bar By by Body Science (BSc)
0 reviews
From $6.50
Protein Mousse by Red Dragon
6 Flavours
Protein Mousse by Red Dragon
0 reviews
$79.95
Protein Donut Baking Mix by Macro Mike
2 Flavours
Protein Donut Baking Mix by Macro Mike
0 reviews
$20.95
Burn Dessert Mousse by Maxines
2 Sizes | 2 Flavours
Burn Dessert Mousse by Maxines
0 reviews
From $44.95
Protein Donut by Legendary Foods
NEW
NEW
2 Sizes | 4 Flavours
Protein Donut by Legendary Foods
0 reviews
From $6.99
Protein Custard by FitFrenzy
BEST SELLER
NEW
BEST SELLER
NEW
3 Flavours
Protein Custard by FitFrenzy
0 reviews
$74.95
$79.95
Protein Custard by Gen-Tec
5 Flavours
Protein Custard by Gen-Tec
0 reviews
$89.95
Super Shred Protein Bar by Maxs
BEST SELLER
BEST SELLER
2 Sizes | 4 Flavours
Super Shred Protein Bar by Maxs
0 reviews
From $5.50
Collagen Bar by Chief
2 Sizes | 4 Flavours
Collagen Bar by Chief
0 reviews
From $5.95
Protein Gummies by Buff Bears
NEW
NEW
2 Sizes | 3 Flavours
Protein Gummies by Buff Bears
0 reviews
From $4.50
Protein Peanut Butter Cups by Muscle Nation
2 Sizes | 4 Flavours
Protein Peanut Butter Cups by Muscle Nation
0 reviews
From $5.50
Protein Muffin Mix by PB Co.
Sold out
Sold out
Protein Muffin Mix by PB Co.
0 reviews
$16.95
You've viewed 40 of 62 results
Load more

More Info About Protein Bars & Snacks

Protein Bars & High-Protein Snacks

Protein bars provide a convenient, pre-portioned way to hit your daily macro targets, curb cravings, and support muscle recovery on the go. Whether you need a quick mid-afternoon snack at your desk, a post-workout recovery boost, or a low-carb option while managing your calories, high-protein snacks make staying on track straightforward.
Modern protein bars have evolved well beyond dense, chewy blocks. Today’s options offer delicious textures, balanced nutrition profiles, and clean ingredients designed to keep you full without causing digestion issues or blood sugar spikes.

Shop Low-Carb, High-Protein & Plant-Based Snacks

Finding the right snack comes down to your personal fitness goals, dietary preferences, and taste requirements. Our collection includes trusted choices across every category:

  • Low-Carb & Low-Sugar Bars: Formulated with minimal impact carbohydrates to support fat loss and ketogenic diets without compromising on flavour.
  • Mass Gainer & High-Calorie Bars: Packed with quality protein and complex carbohydrates to support weight gain, bulk phases, and intense energy demands.
  • Plant-Based & Vegan Protein Bars: Made from pea, rice, or seed proteins to deliver complete amino acid profiles for dairy-free and vegan lifestyles.
  • Gluten-Free & Gut-Friendly Options: Crafted with simple, easily digestible ingredients designed to avoid bloating or stomach discomfort.

Key Benefits of Adding Protein Bars to Your Diet

Incorporating quality protein snacks into your routine delivers clear practical and nutritional advantages:

  • Convenient Daily Nutrition: Delivers 15g to 30g of quality protein per serving with zero prep time required.
  • Appetite & Craving Control: Keeps you sated between meals, making it easier to avoid high-calorie processed snacks.
  • Supports Muscle Repair: Delivers essential aminos to your muscles after a session or throughout busy workdays.
  • Versatile Macro Management: Easily fits into weight loss, maintenance, or muscle-building meal plans.

How to Choose the Right Protein Bar for Your Goals

Selecting the best option depends on when and why you plan to eat it.

  • For Weight Loss & Toning: Look for bars with under 200 calories, less than 3g of sugar, and at least 15g of protein.
  • For Post-Workout Recovery: Choose options offering a balance of 20g+ protein alongside moderate carbohydrates to replenish glycogen stores.
  • For Sustained Daily Energy: Select bars containing dietary fibre and healthy fats to slow digestion and maintain stable energy levels.

References

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6566799/
https://www.healthline.com/nutrition/are-protein-bars-good-for-you
-

Frequently Asked Questions About Protein Bars

Are protein bars good for weight loss?

Yes, protein bars can be an effective tool for weight loss when used to replace higher-calorie, sugar-laden snacks. Protein increases feelings of fullness and helps preserve lean muscle mass while you are in a calorie deficit. Just be sure to check the nutritional label for total calorie and sugar content to ensure it aligns with your daily targets.

When is the best time to eat a protein bar?

You can enjoy a protein bar whenever it suits your schedule. Common times include post-workout for convenient recovery, mid-morning or mid-afternoon to manage hunger between meals, or prior to training if you need a light energy source that will not sit heavy in your stomach.

Can protein bars replace full meals?

While some higher-calorie, macro-balanced bars can serve as an occasional meal replacement when you are short on time, most protein bars are designed as snacks. Whole foods should still form the foundation of your diet to ensure you receive a full spectrum of micronutrients and dietary fibre.

Do protein bars cause bloating?

Certain protein bars contain sugar alcohols (such as maltitol or sorbitol) or high amounts of added soluble fiber, which can cause mild gas or bloating in sensitive individuals. If you have a sensitive stomach, opt for bars sweetened with stevia or monk fruit, or choose dairy-free plant-based formulas.

How much protein should I look for in a bar?

For general snacking and recovery, a bar containing between 15g and 25g of protein is optimal. This provides enough aminos to stimulate muscle protein synthesis and keep you satisfied until your next meal.

Why choose Supplement Mart for your protein snacks?

Supplement Mart brings together the best local and international protein bar brands under one roof. We offer competitive prices, fresh stock, fast shipping, and a huge selection of flavours so you never have to settle on taste or quality.