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FCUS is a high-quality, plant-based protein supplement that empowers you to maintain focus and alertness, whether you're powering through a workout at the gym or tackling tasks at your desk.

Product Features

  • 20g Plant-Based Protein
  • Low Calories
  • Minimal Sugar
  • Natural Caffeine Boost
Select Size
Select Flavour: Watermelon & Strawberry
Availability: Translation missing: en.general.icons.icon_check_circle icon 19 in stock, ready to be shipped
Current Batch BBE:
Nutritional Information Get the most out of the products

Single Serve / Watermelon & Strawberry

Serving Size: 1

Net Weight: 0 g

Serving Per Container: 1

Amount Per Serving
Energy 102kcalkcal
Fat 0g
Carbohydrate 3.9g
- of which sugars 0.6g
Fibre 0.5g
Protein 20g
Salt 0.22g
Caffeine 150mg


Hydrolysed Rice Protein (56%), Betaine Base Anhydrous (5%), Beetroot Extract 10:1, PerforMelon® (Watermelon Juice Powder), Taurine, Beta Alanine, Creatine Monohydrate, CocoMineral® (Coconut Water Powder), Core Chelate® (Magnesium Biglycinate), L-Arginine Hydrochloride, L-Tyrosine, Coffeine®(Caffeine Anhydrous), Folic Acid, Vitamin B3/Niacin (Nicotinamide / Niacinamide), Biotin, Vitamin B12, Citric Acid (Natural Flavouring), Sweetener (Sucralose), Silicon Dioxide.

Product Description

This premium plant-based protein powder is meticulously crafted with a balanced blend of all-natural ingredients and is lightly flavoured with the refreshing essence of watermelon and strawberry. It offers a delightful and convenient alternative to heavy, hard-to-digest shakes.

FCUS is designed to help you stay focused and alert, whether you're hitting the gym or tackling a busy day at work. The magic of this product lies in its meticulously crafted blend of all-natural, plant-based ingredients that work together to support your energy levels and overall well-being.

The clear plant-based protein in FCUS not only aids in muscle recovery but also provides a substantial protein source for vegans and vegetarians. It contains 20 grams of protein per serving, which is crucial for maintaining and building lean muscle mass.

The addition of 150mg of natural caffeine, sourced exclusively from coffee beans, helps to increase alertness, reduce fatigue, and boost energy levels. This caffeine content is carefully balanced to provide a sustained energy release without the jitters or crashes associated with traditional caffeine sources.

Furthermore, FCUS includes essential nutrients such as Niacin, Folic Acid, Vitamin B12, and Biotin, all at 100% of the Recommended Daily Allowance. These nutrients play a vital role in energy metabolism, red blood cell production, and overall vitality.

Key Benefits of FCUS

  • 20g of clear plant-based protein per serving.
  • Only 100 calories per serving.
  • Less than 1% sugar content.
  • Contains 150mg of natural caffeine for increased alertness.
  • Allergen-free formula for dietary flexibility.
  • Provides 100% RDA of essential nutrients: Niacin, Folic Acid, Vitamin B12, and Biotin.
  • Complete essential amino acid profile to support muscle recovery and overall health.

How does it work?


Incorporating a range of amino acids and other beneficial ingredients like Beetroot Extract, L-Arginine HCl, L-Tyrosine, and Creatine Monohydrate, this product supports muscle recovery and assists with physical performance. The inclusion of CocoMineral® coconut water extract helps replenish electrolytes lost during exercise, while Magnesium Bisglycinate supports various bodily functions.

FCUS is not just about what it contains but also what it doesn't. It is allergen-free, making it suitable for individuals with dietary restrictions or sensitivities. Its low-calorie profile, minimal sugar content, and delicious watermelon and strawberry flavour make it a convenient and enjoyable choice for anyone looking to maintain focus, support muscle recovery, and boost their overall energy levels.

Directions of Use Get the most out of the products

How do you use FCUS?

Pour 1 sachet into 500ml of water, and shake.

Delivery / Returns FREE UK Delivery orders over £30,00, Next Day Service + FREE UK Returns

Shipping Information - Details

UK Standard Delivery - This means that your goods will be processed as normal and shipped by Royal Mail 48. Ordered goods will usually arrive within 3 - 5 working days for most of the UK mainland. Baskets with a total value (before vouchers and promotional codes are applied) of £30.00 and over will qualify for FREE UK delivery.

UK FREE Delivery - to all of the UK on almost every product, as long as your total basket value is greater than £30.00 (delivery charges are applied to baskets with a total value of less than £30.00). - All FREE Delivery order will be sent via (UK) STANDARD SHIPPING (Royal Mail 48)

Need it Quicker? - Select DPD Next Working Day or Fast Delivery at checkout - Orders will be processed as normal and shipped by either DPD for Next Working Day service (excluding weekends) or the Royal Mail Tracked 24 service, ordered goods will usually arrive within (1 - 2 working days)


Return this item for free - If you change your mind on your purchase, you have a 30 days to return it for a refund or replacement subject to terms. All goods must be in new and unused condition and in their original packaging with all labels still attached


Wellness. Superfoods. All-natural. Innovative. You may have heard it all before, but at Nutrein, these aren’t just impressive-sounding buzzwords; they’re at the core of everything we create. We understand the importance of self-care - Nutrein was born out of a desire to make that simple in a world where it can be overwhelming, confusing and time-consuming.

Our mission was to create a range that bridges the gap between wellness and fitness, a premium protein that’s accessible to everyone, not just the muscly guys in the weight room.

Customer Reviews & Questions for FCUS