87% of customers also add...
Loading...
Raw Nutrition
CBUM Essential Preworkout
⭐
200mg Natural Caffeine
🏆
4g L-Citrulline
✨
30 Servings
$29.99
4g L-Citrulline for Enhanced Blood Flow and Fuller Muscle Pumps
3.2g Beta-Alanine at the Clinical Dose to Buffer Fatigue and Extend Endurance
2g L-Tyrosine for Sharp Mental Focus and Dopamine Support Under Training Stress
200mg Natural Caffeine for Clean, Sustained Energy Without Overstimulation
Choose your quantity
Couldn't load pickup availability
Quality Guaranteed
Same-Day Pickup Available
Most loved
See it in action
Marcus T.
Best pre-workout I've ever used. Clean energy, no crash, and the pumps are insane. Won't use anything else.
You'll Love This Pre-Workout
You'll Love This Pre-Workout
Clean Pumps
4,000mg of pure L-Citrulline boosts nitric oxide production for enhanced blood flow and muscle fullness without the bloat or filler of citrulline malate blends.
Extended Endurance
3,200mg of Beta-Alanine at the full clinical dose buffers lactic acid buildup, delaying muscular fatigue so you can push through more reps and longer sets.
Dialed-In Focus
2,000mg of L-Tyrosine supports dopamine and norepinephrine production for sharp mental clarity and focus that holds up under the stress of hard training.
Smooth Energy
200mg of natural caffeine delivers clean, sustained energy without the jitters or crash. Paired with 1,000mg Taurine and Pink Himalayan Salt for optimal hydration.
Transparency by the numbers
Transparency by the numbers
0
Essential Ingredients
No proprietary blends, no filler. Just the six core ingredients you need for clean performance.
3.2g
Clinical Beta-Alanine
Full clinical dose to buffer lactic acid and extend endurance without underdosing.
0mg
Natural Caffeine
Moderate-dose natural caffeine for clean energy that works for daily training.
* Based on post-purchase surveys and manufacturer data.
Why CBUM Essential vs Generic Pre-Workout
Why CBUM Essential vs Generic Pre-Workout
We only carry brands that meet our strict quality standards. No fillers, no proprietary blends, no shortcuts.
|
CBUM Essential
CHN Approved
|
Generic Pre-Workout
Budget
|
|
|---|---|---|
|
L-Citrulline
| 4g pure L-Citrulline | 2-3g Citrulline Malate blend |
|
Caffeine Source
| 200mg natural caffeine | 300mg+ synthetic caffeine |
|
Beta-Alanine
| 3.2g clinical dose | 1.6-2g underdosed |
|
Fully Transparent Label
| ||
|
No Proprietary Blends
|
OUR CHAMPIONS
Keep Coming Back
/5
based on
1,649
verified reviews
Pre-Workout FAQs
Got questions? We've got answers — plus free consultations at both Fort Wayne locations.
How much caffeine is in this pre-workout?
+
Caffeine content varies by product — check the supplement facts panel for the exact amount. Most of our pre-workouts range from 150mg to 350mg per serving. If you're caffeine-sensitive, we also carry stim-free options.
When should I take my pre-workout?
+
Take 20-30 minutes before your workout for optimal absorption and performance. Avoid taking within 6 hours of bedtime to prevent sleep disruption. For evening athletes, a stim-free pump formula is a great option.
Can I stack pre-workout with creatine?
+
Absolutely — pre-workout and creatine is one of the most popular and effective stacks in the industry. Just check if your pre-workout already contains creatine so you don't accidentally double your dose. Our staff can help you build the perfect stack.
Why do I feel tingling or itching after taking pre-workout?
+
That's beta-alanine doing its job! The tingling sensation (paresthesia) is harmless and a sign the beta-alanine is working to buffer lactic acid in your muscles. It typically fades after a few weeks of consistent use.
Is this pre-workout safe to take every day?
+
Most pre-workouts are safe for daily use, but we recommend cycling — 5 days on, 2 days off — to maintain stimulant sensitivity. Taking breaks also helps prevent tolerance buildup. Our staff can advise on the right cycling protocol for your specific product.
Do you carry stim-free pre-workout options?
+
Yes! We carry several stimulant-free pump formulas that deliver incredible vascularity and endurance without any caffeine. Great for evening training or stacking on top of your regular pre-workout. Ask our staff for recommendations.
