---
product_id: 48033278
title: "PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Caramel Crunch Flavour, 20g of Protein, 64g Bar (12 Pack)"
brand: "phd"
price: "A$20"
currency: AUD
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.au/products/48033278-phd-nutrition-smart-protein-bar-low-calorie-nutritional-protein-bars
store_origin: AU
region: Australia
---

# Low sugar under 3g per bar Smooth chocolate caramel crunch 20g high-quality whey protein PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Caramel Crunch Flavour, 20g of Protein, 64g Bar (12 Pack)

**Brand:** phd
**Price:** A$20
**Availability:** ❌ Out of Stock

## Summary

> 🍫 Crunch your cravings, not your goals!

## Quick Answers

- **What is this?** PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Caramel Crunch Flavour, 20g of Protein, 64g Bar (12 Pack) by phd
- **How much does it cost?** A$20 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/48033278-phd-nutrition-smart-protein-bar-low-calorie-nutritional-protein-bars)

## Best For

- phd enthusiasts

## Why This Product

- Trusted phd brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Crunch Meets Creamy:** Soft whey core combined with caramel and protein crispies, all wrapped in a luscious chocolate coating for a satisfying texture.
- • **Guilt-Free Indulgence:** Less than 3g of sugar keeps your macros in check without sacrificing flavor—snack smart, stay lean.
- • **On-the-Go Convenience:** Designed for busy professionals who demand nutrition and taste in one portable, 64g bar.
- • **Versatile Lifestyle Fuel:** Ideal pre/post-workout or as a guiltless topping for your favorite recipes—because your lean lifestyle deserves variety.
- • **Power-Packed Protein Punch:** Fuel your day with 20g of premium whey protein per bar, perfect for muscle recovery and sustained energy.

## Overview

PhD Nutrition Smart Protein Bar delivers 20g of high-quality whey protein with under 3g sugar in a 64g caramel crunch bar. GMO-free and palm oil free, it’s crafted for convenient, guilt-free snacking that supports weight management and muscle recovery, perfect for active professionals seeking a tasty, nutritious boost anytime.

## Description

Product Description               PhD Nutrition Smart Bar, High Protein Low Sugar Protein Bar, Caramel Crunch flavour comes with 20g of protein per bar. Want to buy bulk protein bars? Here is the best option for pHd smart proteins. Perfect as high protein snacks, these protein bars are perfect for before, during or after a workout. Not only does this protein bar have high protein, but it is low in sugar. With less than 1g of sugar or less per bar, you can enjoy these nutritional protein bars any time. The PhD Nutrition Smart Bar is a delicious high protein, low sugar snack with a super-soft protein centre, coated in gooey caramel and protein crispies, which truly delivers that satisfying crunch texture when you take a bite. If this wasn't enough, the smooth chocolate coating really does replicate a true confectionary bar taste whilst keeping your macros intact. These nutrition bars are also palm-oil free.                  Ingredients               Protein Blend [MILK Protein, Collagen Hydrolysate, SOYA Protein Isolate], Caramel Layer [Sweetener (Maltitols), Condensed MILK, Cocoa Butter, Humectant (Sorbitols), Emulsifier (Mono And Diglycerides Of Fatty Acids), Flavourings, Salt, Colour (Plain Caramel)], Cocoa Mass, Sweetener (Maltitols), SOYA Crispies [SOYA Protein Isolate, Rice Flour, BARLEY Malt Extract (GLUTEN), Salt], Humectant (Glycerol), Water, Cocoa Butter, Coconut Fat, Flavourings, Emulsifier (SOYA Lecithins), Bulking Agent (Microcrystalline Cellulose), Natural Bourbon Vanilla Flavouring, Colour (Carotenes). 31% dark chocolate cOATing. For allergens, including cereals containing GLUTEN, see ingredients in bold. May also contain nuts, eggs, PEANUTs.               
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                        Directions               Instructions for use: 1 serving per day..                  Legal Disclaimer               Dietary supplements are not a substitute for a balanced and diversified diet.                  Manufacturer Contact Information               SiS (Science in Sport) Limited, Unit 8A, Frontier Park, Blackburn BB1 3AL UK Science in Sport S.R.L. via Michelangelo Buonarroti, 39 – 20145 Milan, ITALIA             See more

## Features

- Convenient and Tasty Protein Snack: PHD Smart Protein Bar is designed for on-the-go convenience. It features a soft whey protein core, caramel and protein crispies for a satisfying crunchy texture.
- Guilt-Free Snacking: Each bar is topped with a smooth chocolate coating, ensuring guilt-free snacking while keeping your dietary macros in check. GMO-free and Palm Oil Free
- Nutritional Bars: These bars deliver 20g of high-quality whey protein and less than 3g of sugar per serving, available in various flavors like Birthday Cake and White Chocolate Blondie.
- Weight Loss Aid: Ideal for pre-workout snacking or post-workout recovery, these bars are designed to provide a protein boost when needed, aiding in weight loss through a calorie deficit.
- Versatile and Suitable for All: Suitable for both men and women; Smart bars also serve as versatile toppings for homemade recipes, making them a great addition to a lean lifestyle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Weight | 0.82 Kilograms |
| Volume | 0.82 Millilitres |
| Units | 768.0 gram |
| Serving Recommendation | 1 bar |
| Manufacturer contact | SiS (Science in Sport) Limited, Unit 8A, Frontier Park, Blackburn BB1 3AL UK Science in Sport S.R.L. via Michelangelo Buonarroti, 39 – 20145 Milan, ITALIA |
| Brand | PhD |
| Format | Chewables |
| Age Range Description | Adult |
| Serving Size | 64 g |
| Energy (kcal) | 371.17 kcal |
| Protein | 31.25 g |

## Product Details

- **Type:** Protein
- **Flavour:** Caramel Crunch
- **Diet type:** Keto
- **Product benefits:** High Protein
- **Number of items:** 12
- **Unit count:** 768.0 gram
- **Brand:** PhD
- **Age range (description):** Adult
- **Material feature:** Sugar Free
- **Total each:** 12

## Images

![PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Caramel Crunch Flavour, 20g of Protein, 64g Bar (12 Pack) - Image 1](https://m.media-amazon.com/images/I/81A8i2ajfKL.jpg)
![PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Caramel Crunch Flavour, 20g of Protein, 64g Bar (12 Pack) - Image 2](https://m.media-amazon.com/images/I/61qJyHj6mBL.jpg)
![PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Caramel Crunch Flavour, 20g of Protein, 64g Bar (12 Pack) - Image 3](https://m.media-amazon.com/images/I/71q2JtYMriL.jpg)
![PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Caramel Crunch Flavour, 20g of Protein, 64g Bar (12 Pack) - Image 4](https://m.media-amazon.com/images/I/71rZ121++ZL.jpg)
![PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Caramel Crunch Flavour, 20g of Protein, 64g Bar (12 Pack) - Image 5](https://m.media-amazon.com/images/I/71k9EAWaqAL.jpg)

## Available Options

This product comes in different **Size Name, Flavour Name** options.

## Questions & Answers

**Q: Do these contain trans fats?**
A: Good morning,
None of the PhD products contain Trans fats.

hope this helps

Regards
PhD Customer Services

**Q: Did they change the recipe recently? I have a box of the peanut butter sent every month and the last two batches taste differently.**
A: I always buy the dark raspberry and peanut…they have definitely changed the recipe. I now find them inedible!

**Q: Has the recipe changed as they taste different. I’ve just ordered chocolate peanut butter bars and these taste different to last couple of years**
A: I am purchase chocolate browse protein bars for a long time. I find them as good as in the beginning.

**Q: Smart phd has 23g carbs per bar - how can this be low carb?**
A: 23grams is low compared other protein bars and chocolate bars. It doesn’t say you do not have carbs at all. Please read description - it is low carb and around 1gr of sugar. Of course there will be sweeteners but they are everywhere nowadays. This is by far the best protein bar I have had. Grenade makes me bloat, SciMx makes my heart racing and others I do not like but PHD I could eat like non stop.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great taste
*by S***H on 24 April 2025*

Love these - great taste.

### ⭐⭐⭐⭐⭐ ok
*by H***N on 12 April 2023*

These were ok, the dark chocolate I found to be a little sweet. They kinda reminded me of rice crispy squares. They did have a slight powdery aftertaste but it wasn't unpleasant like some. Sadly I cannot eat them, I have a health condition and for some reason, these triggered it and made me very ill. Not the fault of the bars at all, had I not become ill I would have bought more and I do recommend them.

### ⭐⭐⭐⭐ My Mistake
*by L***. on 11 July 2017*

They were really nice but I hadn't realised that they were dark chocolate which was my fault I hadn't looked properly at the information and I don't like dark chocolate but if you do like dark chocolate these are the ones for you

## Frequently Bought Together

- PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Caramel Crunch Flavour, 20g of Protein, 64g Bar (12 Pack)
- PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Chocolate Peanut Butter Flavour, 20g of Protein, 64g Bar (12 Pack)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*