Bio-Synergy Skinny Protein Shake


Is it possible to pack on muscle size without packing on body fat? If you’ve ever asked this question, Skinny Protein® is made just for you. It’s low in calories, fat and sugar but crammed full of quality whey, with 23.4g protein in every scoop.

Skinny Protein® also helps you control how much you eat during the day. The high protein content and thick consistency gives you a satisfyingly full tummy, so you’re less hungry in between meals.

To make our Skinny Protein even ‘skinnier’, we added popular dieting ingredients including green tea and chromium to speed up your metabolism and curb your sugar cravings.

With just 123 calories per serving, Skinny Protein® is the delicious, low fat way to hit your protein intake and weight loss goals. That’s why it was voted no.1 for weight loss by independent review sites and Your Fitness Magazine.

  • Less than 125 calories per serving
  • Ideal for men and women
  • Packed with quality protein
  • Delicious and easy to mix
  • Helps burn fat more efficiently
  • Curbs sugar cravings
  • 100% Natural Ingredients

Specification Overview

More Information
Brand BioSynergy
Type Drinks
Quantity -
More Information
Eligible for cycle to work Not eligible
Brand BioSynergy
Type Drinks
Flavour N/A
Quantity -
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Standard £2.99 or FREE on orders over £10
- Order by 3pm (Sun-Thurs) to be delivered within 3 working days
- Most bikes delivered within 5 working days.
- An estimated delivery window will be shown at the checkout.
Next Day £4.99
- Order by 3pm (Sun-Thurs) for Next Day delivery
Click and Collect FREE
- Order by 3pm (Sun-Thurs) to pick up in 2 working days
- Order by 3pm (Sun-Thurs) to pick up in 5 working days

PLEASE NOTE: If you have ordered more than one item these may arrive in multiple deliveries.


To find out more about bike delivery, as well as our easy returns service, head over to our delivery and returns page.


All of the bikes we sell online are built and inspected by our qualified mechanics – just like when you buy a bike from one of our stores. All you’ll need to do when you receive the bike is straighten the handlebars and attach one of the pedals. This service is free, and included every time you buy a bike. Find out more.