HR Labs DEFIB™ Pre 420g (new formula) + Free shaker

HR Labs DEFIB™ Pre 420g (new formula) + Free shaker

HR Labs

Price

£34.99

£34.99 £34.99

Save 0%

/

Low stock - 1 item left
Backordered, shipping soon

Need help? Email or DM us on @nisupplements

Returns available

Secure payments

Greenspark registered earth positive business

Description

DEFIB™.

The Ultimate all in one performance pre-workout. Formulated to deliver, every time. One of the most complete pre-workouts out there — fully dosed, fully transparent, athlete approved and backed by science. Energy. Strength. Focus. Performance. We got you Covered.

Designed by people that train, for people that train. The foundation remains the same - 8g Citrulline. 3.2g Beta-Alanine. 2.5g Betaine.

Fully dosed. No games. But this isn’t the same product...

PeptiPump™️ comes in at 500mg - a different approach to blood flow and nutrient delivery that works in synergy with the core ingredients. The focus system has been taken up a notch.

Key Benefits:

8g Citrulline for serious pumps and performance
3.2g Beta-Alanine to support high intensity output
2.5g Betaine Anhydrous for strength and power output
500mg PeptiPump™️ - a different approach to blood flow and nutrient delivery
Complete energy and focus system
Caffeine + SalidroPure™️ + Sabroxy®️ + Citicoline
Sustained, dialled in and zero crash

The pre-workout category is still a mess.

Underdosed formulas. Outdated thinking. Products that look the part but don’t deliver. Then the other extreme - overhyped, questionable formulas that rely on stims instead of substance. Somewhere in between, there are brands doing it right.

We are that brand.

Designed by people that train, for people that train. The foundation remains the same - 8g Citrulline. 3.2g Beta-Alanine. 2.5g Betaine.

Fully dosed. No games. But this isn’t the same product...

PeptiPump™️ comes in at 500mg - a different approach to blood flow and nutrient delivery that works in synergy with the core ingredients The focus system has been taken up a notch

Caffeine at 400mg gets you amped
SalidroPure™️ supports drive and resilience.
Sabroxy®️ keeps you dialled in.
Citicoline keeps you sharp.

Everything you need, nothing you don't. No filler. No shortcuts. No playing. Just a pre that does what it’s supposed to do.

Every time.

CHERRYADE: Citrulline Malate 2:1, Beta Alanine, Betaine Anhydrous (Trimethylglycine), Taurine, Acetyl-L-Carnitine, Flavouring, Anti-Caking Agent (Silicon Dioxide), Acidity Regulator (Citric Acid), Juniper Berry Extract, Citicoline (cytidine 5’ diphosphocholine), PeptiPump™ (Lentil [Lens Culinaris] Protein Hydrolysate), Ca eine Anhydrous, Sweetener (Sucralose), Sabroxy® (Oroxylum Indicum), Colouring (Red Beetroot), SalidroPure™ (Salidroside), AstraGin® (Astragalus Membranaceus Root and Panax Notoginseng Root).

FIZZY BUBBLEGUM BOTTLES: Citrulline Malate 2:1, Beta Alanine, Betaine Anhydrous (Trimethylglycine), Taurine, Sodium Bicarbonate, Acetyl-L-Carnitine, Flavouring, Anti-Caking Agent (Silicon Dioxide), Acidity Regulator (Citric Acid), Juniper Berry Extract, Citicoline (cytidine 5’ diphosphocholine), PeptiPump™ (Lentil [Lens Culinaris] Protein Hydrolysate), Ca eine Anhydrous, Sweetener (Sucralose), Sabroxy® (Oroxylum Indicum), Colouring (Red Beetroot), SalidroPure™ (Salidroside), AstraGin® (Astragalus Membranaceus Root and Panax Notoginseng Root).

FIZZY COLA BOTTLES: Citrulline Malate 2:1, Beta Alanine, Betaine Anhydrous (Trimethylglycine), Taurine, Sodium Bicarbonate, Acetyl-L-Carnitine, Flavouring, Anti-Caking Agent (Silicon Dioxide), Acidity Regulator (Citric Acid), Juniper Berry Extract, Citicoline (cytidine 5’ diphosphocholine), PeptiPump™ (Lentil [Lens Culinaris] Protein Hydrolysate), Ca eine Anhydrous, Sweetener (Sucralose), Sabroxy® (Oroxylum Indicum), Colouring (Caramel E150c), SalidroPure™ (Salidroside), AstraGin® (Astragalus Membranaceus Root and Panax Notoginseng Root).

GUMMY BEARS: Citrulline Malate 2:1, Beta Alanine, Betaine Anhydrous (Trimethylglycine), Taurine, Acetyl-L-Carnitine, Flavouring, Acidity Regulator (Malic Acid), Anti-Caking Agent (Silicon Dioxide), Juniper Berry Extract, Citicoline (cytidine 5’ diphosphocholine), PeptiPump™ [Lentil (Lens Culinaris) Protein Hydrolysate], Ca eine Anhydrous, Sweetener (Sucralose), Sabroxy® (Oroxylum Indicum), Colouring (Red Beetroot), SalidroPure™ (Salidroside), AstraGin® (Astragalus Membranaceus Root and Panax Notoginseng Root).

ICED BLUE SLUSH: Citrulline Malate 2:1, Beta Alanine, Betaine Anhydrous (Trimethylglycine), Taurine, Acetyl-L- Carnitine, Flavouring, Anti Caking Agent (Silicon Dioxide), Acidity Regulator (Citric Acid), Juniper Berry Extract, Citicoline (cytidine 5’ diphosphocholine), Peptipump™ (Lentil [Lens Culinaris] Protein Hydrolysate), Ca eine Anhydrous, Sweetener (Sucralose), Sabroxy® (Oroxylum Indicum), Salidropure™ (Salidroside), AstraGin® (Astragalus Membranaceus Root and Panax Notoginseng Root), Colouring (Brilliant Blue FCF).

PINK LEMONADE: Citrulline Malate 2:1, Beta Alanine, Betaine Anhydrous (Trimethylglycine), Taurine, Acetyl-L-Carnitine, Flavouring, Anti-Caking Agent (Silicon Dioxide), Acidity Regulator (Citric Acid), Juniper Berry Extract, Citicoline (cytidine 5’ diphosphocholine), PeptiPump™ (Lentil [Lens Culinaris] Protein Hydrolysate), Ca eine Anhydrous, Sweetener (Sucralose), Sabroxy® (Oroxylum Indicum), Colouring (Red Beetroot), SalidroPure™ (Salidroside), AstraGin® (Astragalus Membranaceus Root and Panax Notoginseng Root).

LEMON FIZZ BOMBS: Citrulline Malate, Beta Alanine, Betaine Anhydrous (Trimethylglycine), Taurine, Sodium Bicarbonate, Acetyl-L-Carnitine, Flavouring, Anti-Caking Agent (Silicon Dioxide), Juniper Berry Extract, Citicoline (cytidine 5’ diphosphocholine), PeptiPump™ (Lentil [Lens Culinaris] Protein Hydrolysate), Acidity Regulator (Citric Acid), Ca eine Anhydrous, Sweetener (Sucralose), Sabroxy® (Oroxylum Indicum), Colouring (Beta Carotene), SalidroPure™ (Salidroside), AstraGin® (Astragalus Membranaceus Root and Panax Notoginseng Root).

FRUIT PUNCH: Citrulline Malate 2:1, Beta Alanine, Betaine Anhydrous (Trimethylglycine), Taurine, Acetyl-L-Carnitine, Flavouring, Anti-Caking Agent (Silicon Dioxide), Acidity Regulator (Citric Acid), Juniper Berry Extract, Citicoline (cytidine 5’ diphosphocholine), PeptiPump™ (Lentil [Lens Culinaris] Colouring (Red Beetroot), SalidroPure™ (Salidroside), AstraGin® (Astragalus Membranaceus Root and Panax Notoginseng Root).

Allergen Advice: Manufactured in a facility that also handles Cereals including Gluten, Egg, Soya and Milk. Suitable for Vegetarians & Vegans, Halal Certified

Directions For Use: Defib is a highly dosed, research driven pre-workout formulated for advanced trainers. Please consider your own tolerance levels prior to use.

We recommend taking one scoop (10.5g) mixed with 250 – 350ml of water 20 – 30 minutes prior to training. Advanced users will benefit from taking two scoops (21g) in the same way. Optimal dosages of active ingredients attained at two scoops. Do not exceed more than 2 servings in any 24hr period. Do not use within 5hrs of intended sleep, unless you don’t want to...

Allergen Advice:Manufactured in a facility that also handles Cereals including Gluten, Egg, Soya and Milk. Suitable for Vegetarians, Halal Certified.

Warning:Food supplements should not be used as a substitute for a varied, balanced diet. Not recommended for use by anyone under 18 years of age. Consult your doctor prior to use if you are taking any medication or suffer from any pre-existing medical conditions. *High caffeine content (200mg per serving). Not suitable for children or pregnant or breastfeeding women. Do not consume Caffeine from other sources whilst using this product.

8g Citrulline for serious pumps and performance

3.2g Beta-Alanine to support high intensity output

2.5g Betaine Anhydrous for strength and power output

500mg PeptiPump™️ - a different approach to blood flow and nutrient delivery

Complete energy and focus system

Caffeine + SalidroPure™️ + Sabroxy®️ + Citicoline

Sustained, dialled in and zero crash

Shipping information

Delivery Terms & Conditions / Options & Information

Operated by: Nutrition & Internet Supplements Limited (trading as “NI Supplements”)

Registered Office: Unit 5, Graham Industrial Park, Dargan Crescent, Belfast, Co. Antrim, BT3 9LP, United Kingdom

Last updated: 11 October 2025

1. Dispatch & Processing

Orders placed before 1 p.m. UK time (Monday–Saturday, excluding Bank Holidays) are normally processed and dispatched the same working day.
Orders placed after this time are processed on the next working day.
Delivery timeframes exclude Sundays and public holidays unless explicitly stated otherwise.
Courier network disruptions (e.g., strikes, weather, customs) may extend delivery times beyond our control.

2. Delivery Options – United Kingdom (Mainland & Northern Ireland)

Orders under £50

Service	Price	Estimated Speed	Notes
1–2 Day Tracked (No Signature Required)	£2.95	1–2 working days (91% next-day)	Fully tracked; photographic & GPS delivery proof confirms delivery. “No Signature Required” terms apply.
1–2 Day Tracked (Signature Required)	£3.35	1–2 working days (91% next-day)	Signature obtained on delivery.

Orders £50 and over

Service	Price	Estimated Speed	Notes
4–5 Day Tracked (No Signature Required)	Free	4–5 working days	Fully tracked; photo/GPS proof confirms delivery. “No Signature Required” terms apply.
4–5 Day Tracked (Signature Required)	Free	4–5 working days	Signature obtained on delivery.

3. Delivery Options – Republic of Ireland, EU & International

Available services, prices and estimated transit times are displayed at checkout.
Delivery times vary by destination and customs clearance processes.
Recipients are responsible for any local import duties, taxes, or customs charges.
We cannot influence or expedite customs procedures in destination countries.

4. Delivery Confirmation, Risk & Transfer of Responsibility

(a) Signature Required

A signature will be obtained at the point of delivery.
Until a signed handover occurs, the parcel remains at NI Supplements’ risk.
Once signed for by you or a nominated recipient, delivery is complete and responsibility transfers to you.

(b) No Signature Required / Authority to Leave

By selecting “No Signature Required” or authorising an unattended delivery / safe place, you:

Expressly instruct the courier to deliver the parcel to your address or nominated safe place without obtaining a signature.
Acknowledge that the courier’s photo and GPS confirmation constitute full proof of delivery.
Accept that once such confirmation is recorded, the order is deemed successfully delivered, and
Agree that risk of loss, theft or damage passes to you immediately upon that confirmation.

Accordingly, NI Supplements’ delivery obligation is fully discharged once the courier records a delivered scan with accompanying GPS/photo evidence.

If you are concerned about parcel security at your address, please select “Signature Required” at checkout. This is recommended for high-value orders or where the delivery location is unattended or visible from a public street.

5. Non-Delivery Claims

All non-delivery reports are investigated directly with the courier.
Where the courier provides proof of delivery (signature, photo or GPS record) matching the supplied address, the order is considered fulfilled and is not eligible for replacement or refund under this policy.
Where the courier confirms no delivery, we will either resend or refund the order promptly.

6. Failed Delivery, Refusals & Returns to Sender

If a parcel is returned due to customer error (e.g., incorrect address, failure to collect, or refusal of delivery), we may either:
- Resend it after payment of a re-shipping fee; or
- Refund the product value less the original outbound shipping cost.
Where the error or delay was caused by NI Supplements or our courier, we will resend at our expense.

7. Same-Day Dispatch Guarantee (Express Orders)

Guaranteed for orders placed before 1 p.m. (Monday–Saturday).
Couriers may experience exceptional delays beyond our control; such events do not invalidate the guarantee for dispatch timing.

8. Working Days Definition

“Working Days” means Monday to Saturday, excluding UK Bank Holidays. Orders placed after 1 p.m. on a Saturday or on a Bank Holiday are processed on the next working day.

9. Evidence & Investigation

We maintain courier records, including time-stamped tracking data, GPS coordinates and photographic delivery evidence, for audit and anti-fraud purposes. Customers alleging non-receipt after confirmed delivery may be asked to provide a police crime reference number. We reserve the right to cooperate with carriers and authorities in any fraud investigation.

10. Contact Information

For questions about delivery status or services, please contact:
hello@nisupplements.com
Nutrition & Internet Supplements Limited, Unit 5 Graham Industrial Park, Dargan Crescent, Belfast, Co Antrim, BT3 9LP, United Kingdom.