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Citrulline by Rule 1 Proteins

5.0
Rated 5.0 out of 5 stars
2 Reviews
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Nutrition Warehouse Callouts

5 Scoop Guarantee

🚚 We offer a 5 Scoop Return guarantee! You have 30 days to try up to 5 scoops, if you don't like the flavour or performance you can return it.

  • Massive muscle pumps
  • Enhance training performance
  • No flavors, sweeteners, or fillers

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Creatine Info Image
Why not add some creatine?

Multiple benefits in a single scoop - complements every stack

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Evidence-Backed Benefits
Add Creatine to every stack

Multiple benefits in a single scoop - complements every stack

Creatine supporting strength and power performance Creatine promoting muscle growth and faster recovery Creatine enhancing overall energy and training performance

Boost Strength & Power

Perform more reps, lift heavier weights, and maximise training performance

ENHANCE BRAIN POWER & MEMORY

Improves cognitive performance, reaction time, and working memory

SUPPORT BETTER SLEEP & RECOVERY

Linked to improved sleep quality and faster recovery from intense training

BACKED BY SCIENCE

Over 20 years of research prove creatine is safe and effective for athletes and everyday individuals.

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Description

Boost your performance and muscle pumps with Citrulline, a foundational amino acid that plays a key role in nitric oxide synthesis. Perfect for serious lifters, this pure l-citrulline powder supports enhanced training endurance and delivers the pump performance athletes crave.

Key Benefits of Citrulline by Rule 1 Proteins:

  • Supports Muscle Pumps: Contributes to nitric oxide production to enhance vascularity and muscle fullness.
  • Endurance Enhancement: Helps sustain energy and performance during intense training sessions.
  • Pure and Simple Formula: Made with 100% pure l-citrulline, free from flavours, sweeteners, or fillers.
  • Customisable and Stackable: Easily mixes with protein shakes, pre-workouts, or other supplements to complement your routine.
  • Unflavoured Convenience: Blends seamlessly into any beverage without altering the taste.

Why Choose Citrulline by Rule 1 Proteins?

Citrulline is part of the Foundation Series, a collection of versatile supplements designed to stand alone or work in combination with other products. Its unflavoured formula ensures it integrates effortlessly into your existing regimen, allowing you to customise and optimise your supplement stack.

When should I take citrulline?
For best results, consume citrulline 20–30 minutes before your workout, either on its own or mixed with your pre-workout supplement.

Can I mix citrulline with other products?
Absolutely! Citrulline is unflavoured and easily mixes with protein shakes, pre-workouts, or any beverage to enhance your routine.

Get the most out of your workouts with Citrulline. Perfect for boosting endurance, muscle pumps, and overall performance, it’s a must-have for any dedicated lifter.

Directions

Mix one (1) scoop with 250–350 ml of your favourite cold beverage or liquid workout supplement. Consume before or during training.

Ingredients

60 Serves / Unflavoured
Citrulline Unflavored Amount Per Serve
Calories 10
L-Citrulline 3g

Other Ingredients - Silicon Dioxide.

Warning

This product is not a sole source of nutrition and should be consumed in conjunction with a nutritious diet and an appropriate training or exercise program. Not suitable for children under 15 years of age or pregnant women: Should only be used under medical or dietetic supervision.

Shipping and Delivery

Orders placed before 3PM AEST, Monday to Friday (not including Public Holidays), will be shipped the same day! Once your payment clears and despatch information is available we'll email you an order tracking number. Most customers receive their supplements in 1-2 business days! As long as:

  • You order before 3pm (AEST) Mon-Fri
  • You use a payment method with instant clearance, like Paypal Instant Payment or Credit Card
  • Your parcel is less than 5kg in cubic weight. (Some bulky goods will not apply)
  • You are not in a remote location

Please note parcels going via Australia Post (PoBox, Defence Adresses) may take longer than 1-3 business days.

Parcels going to NT, and bulky parcels going to WA may take 5+ business days to arrive.

If your order weighs more than 5kg or is bulky: Heavy or bulky orders are sent via road freight which means that the estimated delivery time will be longer than orders sent via air freight.

If you have used an alternate payment method: Direct bank deposit or Paypal Echeque may take some time to clear. To get your supplements in the shortest time possible, use Paypal's Instant Payment or a credit card.

Shipping Policy
More Information

Boost your performance and muscle pumps with Citrulline, a foundational amino acid that plays a key role in nitric oxide synthesis. Perfect for serious lifters, this pure l-citrulline powder supports enhanced training endurance and delivers the pump performance athletes crave.

Key Benefits of Citrulline by Rule 1 Proteins:

  • Supports Muscle Pumps: Contributes to nitric oxide production to enhance vascularity and muscle fullness.
  • Endurance Enhancement: Helps sustain energy and performance during intense training sessions.
  • Pure and Simple Formula: Made with 100% pure l-citrulline, free from flavours, sweeteners, or fillers.
  • Customisable and Stackable: Easily mixes with protein shakes, pre-workouts, or other supplements to complement your routine.
  • Unflavoured Convenience: Blends seamlessly into any beverage without altering the taste.

Why Choose Citrulline by Rule 1 Proteins?

Citrulline is part of the Foundation Series, a collection of versatile supplements designed to stand alone or work in combination with other products. Its unflavoured formula ensures it integrates effortlessly into your existing regimen, allowing you to customise and optimise your supplement stack.

When should I take citrulline?
For best results, consume citrulline 20–30 minutes before your workout, either on its own or mixed with your pre-workout supplement.

Can I mix citrulline with other products?
Absolutely! Citrulline is unflavoured and easily mixes with protein shakes, pre-workouts, or any beverage to enhance your routine.

Get the most out of your workouts with Citrulline. Perfect for boosting endurance, muscle pumps, and overall performance, it’s a must-have for any dedicated lifter.

Mix one (1) scoop with 250–350 ml of your favourite cold beverage or liquid workout supplement. Consume before or during training.

60 Serves / Unflavoured
Citrulline Unflavored Amount Per Serve
Calories 10
L-Citrulline 3g

Other Ingredients - Silicon Dioxide.

Orders placed before 3PM AEST, Monday to Friday (not including Public Holidays), will be shipped the same day! Once your payment clears and despatch information is available we'll email you an order tracking number. Most customers receive their supplements in 1-2 business days! As long as:

  • You order before 3pm (AEST) Mon-Fri
  • You use a payment method with instant clearance, like Paypal Instant Payment or Credit Card
  • Your parcel is less than 5kg in cubic weight. (Some bulky goods will not apply)
  • You are not in a remote location

Please note parcels going via Australia Post (PoBox, Defence Adresses) may take longer than 1-3 business days.

Parcels going to NT, and bulky parcels going to WA may take 5+ business days to arrive.

If your order weighs more than 5kg or is bulky: Heavy or bulky orders are sent via road freight which means that the estimated delivery time will be longer than orders sent via air freight.

If you have used an alternate payment method: Direct bank deposit or Paypal Echeque may take some time to clear. To get your supplements in the shortest time possible, use Paypal's Instant Payment or a credit card.

Shipping Policy
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5.0
Rated 5.0 out of 5 stars
Based on 2 reviews
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
TasteRated 3.0 on a scale of 1 to 5
EnergyRated 4.0 on a scale of 1 to 5
RecoveryRated 4.0 on a scale of 1 to 5
Value for moneyRated 5.0 on a scale of 1 to 5
100%would recommend this product
Rating
Ratings
2 reviews
  • HD
    Han-Byoul D. C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    8 minutes ago
    Good

    Very good

    TasteRated 3.0 on a scale of 1 to 5
    EnergyRated 5.0 on a scale of 1 to 5
    RecoveryRated 5.0 on a scale of 1 to 5
    Value for moneyRated 5.0 on a scale of 1 to 5
    NW Profile picture for Nutrition Warehouse
    Nutrition Warehouse
    26 seconds ago

    Thanks Han-Byoul! So glad you're loving the Citrulline! 💪🏼

  • EC
    Emilio C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    good

    good

    TasteRated 3.0 on a scale of 1 to 5
    EnergyRated 3.0 on a scale of 1 to 5
    RecoveryRated 3.0 on a scale of 1 to 5
    Value for moneyRated 5.0 on a scale of 1 to 5
    NW Profile picture for Nutrition Warehouse
    Nutrition Warehouse
    3 months ago

    Thanks Emilio! 🙌 So glad you're loving the Citrulline! 💪✨

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