SiS

SIS Rego Clear Recovery

£25.99

Recovery, refreshed — SiS REGO Clear delivers 20g clear whey protein and 21g carbs in a light, refreshing drink to help refuel and repair after every session.

Quantity Size: 15 Serve Pouch (450g)

15 Serve Pouch (450g) 30 Serve Pouch (1.38kg)

Flavor: Raspberry & Cranberry

Raspberry & Cranberry Peach

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Key Benefits

20g Clear Whey Protein – Supports muscle repair, growth and maintenance after exercise.
21g Carbohydrate Per Serving – Helps replenish energy stores following demanding training sessions.
Added Leucine – Supports muscle protein synthesis and post-workout recovery.
Light and Refreshing – A fruit-flavoured alternative to traditional thick, milky recovery shakes.
Just 1.5g Sugar – Delivers recovery nutrition with minimal sugar per serving.
Added B Vitamins – Includes Vitamins B1, B2 and B6 to support normal energy metabolism.
Easy to Prepare – Mix one 46g serving with 500ml of cold water.
Ideal for Endurance Athletes – Suitable after running, cycling, triathlon and demanding training sessions.
Informed Sport Certified – Batch-tested for substances banned in sport.

The SiS REGO Clear Recovery is a refreshing post-workout recovery drink designed to help athletes refuel and repair after demanding exercise. Unlike traditional thick protein shakes, its clear whey formula creates a light, fruit-flavoured drink that's ideal after running, cycling, triathlon, gym workouts and endurance training. Each serving combines high-quality whey protein with carbohydrate to support recovery and help you prepare for your next session.

Each 46g serving delivers 20g of clear whey protein and 21g of carbohydrate, providing essential nutrients to support muscle maintenance and replenish energy stores after exercise. The formula also contains added leucine, which plays an important role in muscle protein synthesis, alongside Vitamins B1, B2 and B6 to support normal energy metabolism. With just 1.5g of sugar per serving, SiS REGO Clear Recovery offers a convenient way to meet your post-training nutrition needs.

Simply mix one 46g scoop with 500ml of cold water, shake well and leave to stand for at least one minute before drinking. Best consumed within 30–60 minutes after exercise, this clear protein recovery drink is available in Peach and Raspberry Cranberry flavours. Choose from single servings, a box of 15, a 460g pouch containing 10 servings or a 1.38kg pouch containing 30 servings to suit your training routine.

Product Specifications

Product: SiS REGO Clear Recovery

Product Type: Post-workout protein and carbohydrate recovery drink

Format: Clear whey protein powder

Serving Size: 46g / 1 scoop

Calories Per Serving: 166 kcal

Protein Per Serving: 20g

Protein Source: Clear whey protein isolate

Carbohydrate Per Serving: 21g

Sugars Per Serving: 1.5g

Fat Per Serving: 0g

Salt Per Serving: 0.28g

Sodium Per Serving: 112mg

Added Amino Acids: Leucine

Added Vitamins: Vitamin B1, B2 and B6

Mixing Instructions: Mix 46g with 500ml of cold water, shake well and leave to stand for at least 1 minute.

Recommended Use: Consume 30–60 minutes after exercise.

Available Sizes: Single Serve, Box of 15, 460g Pouch (10 servings) and 1.38kg Pouch (30 servings)

Available Flavours: Peach and Raspberry Cranberry

Primary Use: Post-exercise muscle recovery and carbohydrate replenishment

Best For: Running, cycling, triathlon, endurance training and gym workouts

Certification: Informed Sport certified

Key Features: 20g clear whey protein, 21g carbohydrate, added leucine, low-sugar formula and a light, refreshing alternative to traditional recovery shakes.

Why We Choose SiS

We choose SiS - Science in Sport because they create trusted sports nutrition products designed to help athletes fuel, hydrate and recover with confidence. From isotonic energy gels and electrolyte tablets to recovery drinks and advanced endurance fuelling, SiS supports runners, cyclists, triathletes and active individuals before, during and after training and racing.

Science-Led – Developed with a clear focus on sports science, performance nutrition and real-world athlete needs.

Easy to Use – Practical fuelling solutions such as isotonic energy gels that are simple to take during exercise, with no unnecessary complexity.

Endurance Focused – Designed to support sustained energy, hydration and recovery across running, cycling, triathlon and high-intensity training.

Trusted by Athletes – Used by everyday athletes and elite performers who need reliable nutrition when performance matters.

That’s why SiS is part of the North Sports collection — giving you proven sports nutrition to fuel harder sessions, support recovery and perform at your best.