Bulk Nutrients Ultra High Stim Pre Workout

Bulk Nutrients - Product - Ultra - High Stim Pre Workout

Your Big Session High Stim Pre Workout

This isn’t your everyday pre workout. This is Ultra.

Built for experienced users who want more from their training, Ultra is a high stim pre workout designed to deliver hard-hitting energy, locked-in focus and relentless drive when it matters most.

Big lifts. Big sessions. Big expectations.

This is the strong pre workout you reach for when average won’t cut it.

Product Description

Built for Stim-Tolerant Lifters

Ultra is designed for experienced pre workout users who want more from their toughest sessions.

When your standard pre isn’t cutting it, Ultra steps things up with hard-hitting energy, sharp focus and serious training drive.

One serve is enough for most. Two serves? That’s where Ultra earns its name.

Why Choose Ultra High Stim Pre Workout?

Ultra is built for experienced users who want a harder-hitting pre workout with serious intensity, focus and drive.

Maximum intensity, on demand: Built for your toughest sessions, not your daily routine
Layered stimulant blend: More than just caffeine for sustained, hard-hitting energy
Laser focus and mental drive: Lock in and stay there, even when fatigue kicks in
No wasted ingredients: No fillers, no fluff - just what matters
Designed for experienced users: For those who want more, and can handle it

When to Use a High Stim Pre Workout

Ultra isn’t your daily driver - it’s your big session pre workout.

Heavy leg days
PB attempts
High-volume or high-intensity training
Sessions where your usual pre workout isn’t cutting it

What Does This High Stim Pre Workout Do?

Ultra hits fast and stays with you.
Expect:

High, sustained energy from start to finish
Tunnel-vision focus when you need it most
Increased drive and training intensity
No harsh crash on the way down

This is controlled aggression, not chaos.

What Makes Ultra Different?

We’ve stripped it back to what matters most in a high stim pre workout:

Energy
Focus
Drive

You won’t find Creatine or BCAAs here - because if you’re using Ultra, you’re likely already stacking those.

This is a purpose-built pre workout for experienced users, designed to complement your existing setup rather than duplicate it.

What’s Inside This Strong Pre Workout?

A targeted blend of stimulants, nootropics and performance ingredients designed to help you train harder, longer and with greater intensity:

Caffeine, Theacrine & Theobromine: Sustained energy, alertness and mood support without the sharp crash
Theanine: Smooths intensity and keeps focus controlled
Synephrine: Supports energy output and training intensity
L-Tyrosine: Supports focus and mental resilience under fatigue
Alpha GPC & Huperzia Serrata: Support cognitive performance and mind-muscle connection
Citrulline Malate: Supports blood flow, endurance and pumps
Beta Alanine: Helps delay fatigue during high-intensity efforts
Taurine: Supports hydration and muscle function
Vitamin B12: Supports energy production and performance

Choose the Right Pre Workout for Your Training

Not every workout needs the same fuel:

Pre Workout 101 for regular training
Ultra - High Stim Workout for big sessions
Pre Workout Powder (Non-Stimulant) for evening training or caffeine-sensitive users
Single ingredients for full control over your stack

Electric Blue. Fully Charged.

Ultra comes in Electric Blue - a tart berry flavour that matches the intensity of the formula.

Built for Intensity

If you’re chasing comfort, this isn’t it.

If you’re chasing intensity, focus and the kind of sessions that push you further - Ultra delivers.

Important Information

Ultra is a high stimulant pre workout intended for experienced users. Assess your tolerance before use. We recommend starting with one serve and not exceeding two serves per day.

Directions / Ingredients

Directions & Ingredients

Serving Size for Ultra - High Stim Pre Workout Powder

8.3g - 2 x flat scoops

Directions

Mix 2 x flat scoops (8.3g) with 300 - 600mls of water. Shake well and consume 15 - 30 minutes before training.

Experienced users seeking the full Ultra experience may choose to take a double serve. Assess tolerance first and do not exceed two serves per day.

Note: This product contains 199mg caffeine per serve.

Ingredients

Citrulline Malate, Beta Alanine, Taurine, Flavouring, Tyrosine, Alpha GPC, Magnesium Stearate, Sucralose, Caffeine, Citric Acid, Theanine, Silica, Theobromine, Theacrine, Citrus Aurantium (Synephrine), Thaumatin, Huperzia Serrata (1%), Vitamin B12.

Allergens

Contains caffeine

Storage

Keep well sealed, protect from moisture, light and heat.

Product FAQs

Frequently Asked Questions about Ultra

How does Ultra - High Stim Pre Workout taste?

This product is flavoured, called electric blue, which resembles blueberry flavour.

Who is Ultra - High Stim Pre Workout for?

Athletes looking for High stim. High impact. For advanced pre workout users only.

What is Ultra - High Stim Pre Workout made from?

Ultra - High Stim Pre Workout is derived from synthetic ingredients, flavouring and sweetener.

How is Ultra - High Stim Pre Workout packaged?

Ultra - High Stim Pre Workout is packaged in 250g tub.

Is the packaging for Ultra - High Stim Pre Workout recyclable?

Yes! The tub can be recycled as a hard plastic in your local council pickup.

For more information about what Bulk is doing to improve sustainability, check out this article.

Can I receive a discount buying more than one pouches of Ultra - High Stim Pre Workout at once?

Absolutely! Price breaks for Ultra - High Stim Pre Workout begin when you purchase 2 tubs. Just add more than that to your cart to see the savings.

Nutrition Panels

Ultra - High Stim Pre Workout Powder Nutrition Panel

ULTRA - HIGH STIM PRE WORKOUT NUTRITION INFORMATION
Servings per 250g package: 30Servings size: 8.3g
	Average Quantity Per Serving	Average Quantity Per 100g
Energy (kj)	101	1,211
Protein (g)	4.4	53
Fats (g)	0.2	2.4
(saturated) (g)	0	0
Carbohydrates (g)	0.4	5.1
(sugars) (g)	0	0
Fibre (g)	0	0
Sodium (mg)	0	5
Citrulline Malate (mg)	3,000	35,980
Beta Alanine (mg)	1,600	19,189
Taurine (mg)	1,000	11,993
Tyrosine (mg)	500	5,997
Alpha GPC (mg)	300	3,598
Caffeine (mg)	199	2,387
L Theanine (mg)	150	1,799
Theacrine (mg)	75	899
Theobromine (mg)	100	1199
Citrus Aurantium (Synephrine) (mg)	25	300
Huperzia Serrata (mg)	5	60
Vitamin B12 (mg)	0.08	1

Reviews

Reviews can only be left by customers who have made a purchase with a registered Bulk Nutrients account.

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What Our Customers Are Saying

Most reviewers described the pre-workout positively, commonly noting an energy lift, focus, workout intensity or endurance, and easy mixing. Several also reported no noticeable “crash” after use. Flavour feedback was mixed: many enjoyed it, while some found it artificial, overpowering or unpleasant. A smaller number felt the effects or “pump” were below expectations, preferred Pre Workout 101, or questioned the value or “high stim” positioning. Reviewers frequently described it as strong.