Dark Labs P.I.M.P Stim Free Pre-Workout
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Dark Labs P.I.M.P Stim Free Pre-Workout

£41.99

Dark Labs P.I.M.P. is a premium stimulant-free pump formula delivering clinically dosed nitric oxide ingredients, hydration support, and enhanced muscle fullness for bigger pumps and improved training performance.

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Product Description:

Product Description:

Dark Labs P.I.M.P Stim Free Pre-Workout

Dark Labs P.I.M.P.

Take your workouts to the next level with Dark Labs P.I.M.P., a premium stimulant-free pump supplement formulated to maximise muscle pumps, support blood flow, improve hydration, and help you achieve fuller, harder-looking muscles during training. Featuring clinically researched ingredients including L-Citrulline, Nitrosigine®, HydroPrime®, VasoDrive-AP®, and Agmatine Sulfate, P.I.M.P. is designed for athletes and gym-goers looking to enhance their training performance without relying on stimulants.

Whether you’re training during the day or in the evening, Dark Labs P.I.M.P. delivers powerful pump support while stacking perfectly with your favourite pre-workout or performing exceptionally well on its own.

What is Dark Labs P.I.M.P.?

Dark Labs P.I.M.P. is an advanced stimulant-free pump enhancer designed to support nitric oxide production, muscle hydration, nutrient delivery, and vascularity before training.

Key Features

  • Delivers 10g of L-Citrulline per serving.
  • Contains clinically studied Nitrosigine® to support nitric oxide production.
  • Features HydroPrime® Glycerol for enhanced cellular hydration and muscle fullness.
  • Includes Agmatine Sulfate to complement nitric oxide pathways.
  • Provides VasoDrive-AP® lactotripeptides to support healthy circulation.
  • Added Astragin® to support nutrient absorption.
  • Includes electrolytes from sea salt and potassium to support hydration.
  • Completely stimulant-free, making it suitable for evening workouts or stacking with stimulant-based pre-workouts.
  • 20 servings per container.

Why should I use Dark Labs P.I.M.P.?

If your goal is to maximise muscle pumps, vascularity, and workout performance, Dark Labs P.I.M.P. provides a comprehensive blend of ingredients that work together to support blood flow and hydration during training.

The high-dose L-Citrulline and Nitrosigine® combination helps promote nitric oxide production, supporting increased blood flow to working muscles. HydroPrime® glycerol helps draw water into muscle cells, encouraging fuller muscles and supporting hydration throughout your workout.

Unlike stimulant-heavy pre-workouts, P.I.M.P. contains no caffeine or stimulants, making it ideal for late-night training or for those who prefer to avoid stimulants while still enjoying intense muscle pumps. It can also be stacked alongside your favourite pre-workout to further enhance your training experience.

View our full range of Dark Labs products.

Nutritional Information

Serving Size: 1 scoop (23.5g) – Servings Per Container: 20

Ingredient Amount Per Serving %DV
Sodium (as Sea Salt) 500 mg **
Potassium (as Nitrosigine® Inositol-Stabilized Arginine Silicate) 60 mg **
L-Citrulline 10,000 mg **
HydroPrime® Glycerol Powder (65%) 2,500 mg **
Nitrosigine® (Inositol-Stabilized Arginine Silicate) 1,500 mg **
Agmatine Sulfate 1,000 mg **
VasoDrive-AP® (Hydrolyzed Casein-Derived Lactotripeptides) 504 mg **
L-Norvaline 300 mg **
Astragin® (Astragalus membranaceus & Panax notoginseng Root Extracts) 50 mg **

How should I use Dark Labs P.I.M.P.?

As a dietary supplement, mix 1 scoop with 8–10 oz (240–300ml) of water and consume approximately 30 minutes before exercise.

For best results:

  • Use consistently on training days.
  • Stay well hydrated before, during, and after exercise.
  • Can be used on its own or stacked with your preferred pre-workout supplement.
  • Do not exceed the recommended serving.

Servings Per Container: 20

Suitable for: Anyone looking to support muscle pumps, vascularity, hydration, and nitric oxide production without the use of stimulants.

What ingredients are in Dark Labs P.I.M.P. & how can they help me?

Each serving contains:

  • L-Citrulline (10,000mg) – A popular nitric oxide precursor that supports blood flow, muscle pumps, and exercise performance.
  • HydroPrime® Glycerol Powder (2,500mg) – Helps increase cellular hydration, promoting muscle fullness and supporting endurance during training.
  • Nitrosigine® (Inositol-Stabilised Arginine Silicate) (1,500mg) – A clinically researched ingredient that supports nitric oxide production, blood flow, and vascularity.
  • Agmatine Sulfate (1,000mg) – Commonly included in pump formulas to complement nitric oxide production and support enhanced muscle pumps.
  • VasoDrive-AP® (Hydrolysed Casein-Derived Lactotripeptides) (504mg) – Clinically studied peptides that support healthy circulation and vascular function.
  • L-Norvaline (300mg) – Included to complement nitric oxide-supporting ingredients within advanced pump formulas.
  • Sodium (500mg) – Supplied from sea salt to support hydration and fluid balance during exercise.
  • Potassium (60mg) – Contributes to normal muscle function and electrolyte balance.
  • Astragin® (50mg) – A botanical blend of Astragalus membranaceus and Panax notoginseng extracts designed to support nutrient absorption.

Allergen Information:

Suitable for most dietary preferences and restrictions. However, if you have known allergies or specific dietary concerns, it’s advisable to consult with a healthcare professional before incorporating this product into your fitness routine. Produced in a facility which processes products containing nuts, milk, gluten, egg, soya, shell fish and peanuts.

Warnings:

  • Stick to the recommended serving size, and avoid exceeding it.
  • Intended for individuals aged 18 and older.
  • Discontinue use and seek advice from a healthcare professional if you experience any adverse reactions.
  • Not recommended for pregnant or nursing mothers.
  • Keep out of reach of children.

UK & Ireland Shipping

Free UK Mainland delivery on all orders over £70.00.

Orders under £70.00 will be charged at a flat rate of £3.98.

International Shipping

International deliveries are charged a variable rate depending on destination, order weight and courier service used.

Shipping times for international deliveries also varies depending on destination country and courier service used.

Please check your cart before checkout to see availability and pricing.

View our Delivery Information page for more details.

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