Precision Fuel PF30 Energy Chews
(33g pack)

£2.45

PF30 Energy Chews are a high-carbohydrate fuelling option designed to deliver 30g of carbohydrate per packet in a chewable format.

 

They provide a simple, fast-acting source of energy using sugar as the primary carbohydrate, offering an alternative to gels and drinks for athletes who prefer a more solid, chewable option during training or racing.

 

Nutrition Breakdown: (per 34g packet)

 

Energy – 120 kcal / 511 kJ

Protein – <0.1g

Fat – <0.1g

Carbohydrate – 30g

Fibre – <0.1g

Salt – <0.1g

 

Per 100g

 

Energy – 354 kcal / 1503 kJ

Protein – <0.1g

Fat – <0.1g

Carbohydrate – 88g

Fibre – <0.1g

Salt – <0.1g

 

Ingredients:

 

Original Citrus

Sugar

Corn Starch

Water

Citric Acid

 

Mint & Lemon

Sugar

Corn Starch

Water

Citric Acid

Natural Flavours

Natural Colours

 

Is it suitable for vegans/vegetarians?

 

Suitable for vegans.

Suitable for vegetarians.

 

Allergen Information:

 

Gluten free, Dairy free, Wheat free, Peanut free, Soybean free, Egg free (not independently certified)

This is as simple as it gets, and that’s not a bad thing.

No fancy blends, no overcomplication, just a straightforward hit of carbohydrate in a format that’s easy to use.

 

The flavours are light and refreshing and most definitely not overpowering.

 

Who it’s for:

 

Endurance athletes who don’t like gels.

Runners and cyclists wanting something easy to chew.

Anyone needing quick, accessible energy during training.

Athletes who prefer simpler ingredient profiles.

 

What it does:

 

Provides 30g of fast-acting carbohydrate per packet.

Helps maintain energy levels during training or racing.

 

Offers an alternative to gels and drinks.

Gives a simple, predictable fuelling option.

 

How I’d use it:

 

I’d use these during sessions where you need a quick top-up of energy, similar to how you’d use a gel.

 

They’re particularly useful when you want something different from gels, or if you struggle with liquid fuelling.

 

Simple product, does exactly what it says on the tin!

 

 

 

The Science:

 

Oxidation of combined ingestion of glucose and fructose during exercise

 

Study: Investigated whether combining glucose and fructose increases carbohydrate oxidation compared to glucose alone during endurance exercise.

 

Journal of Applied Physiology, 2004

 

https://pubmed.ncbi.nlm.nih.gov/14657042/

 

Co-ingestion of glucose and fructose significantly increased carbohydrate oxidation compared to glucose alone, supporting improved fuel delivery during prolonged exercise.

 

 

High rates of exogenous carbohydrate oxidation from a mixture of glucose and fructose ingested during prolonged cycling exercise

 

Study: Examined the effect of ingesting mixed carbohydrate sources on oxidation rates during prolonged exercise.

 

British Journal of Nutrition, 2004

 

https://pubmed.ncbi.nlm.nih.gov/15354037/

 

Mixed carbohydrate ingestion resulted in higher carbohydrate oxidation rates than single sources, supporting improved energy availability during endurance performance.