L-Citrulline
10,000 mgA foundation ingredient for a full, dense, high-engagement training feel — especially during heavy or high-volume work.
MANIACO ‑ 20 servings
$3.00 per full serving, 20 servings (1 scoop, 22.1 g)
Stim level
Extreme
400 mg
Total caffeine / full serving
Secure payments
- Free USA shipping over $100
- 30-day money-back guarantee
- Free shaker over $60
What's inside
400 mgTotal caffeine
10,000 mgL-Citrulline
4,000 mgL-Tyrosine
3,200 mgBeta Alanine
Doses per full serving (1 scoop, 22.1 g)
Stack it
Stim-free, pairs with any Crack
What Maniaco feels like
- An energy surge that carries you start to finish
- Locked-in mental focus and concentration
- Relentless muscular endurance
- Elevated mood and heightened drive
Built with GGH. Built to dominate.
Maniaco is the collab that started it all — a fully dosed pre-workout built with Garage Gym Homie, one of the most trusted voices in the hardcore supplement community. Real doses, not hype.
10 g L-Citrulline for a pump you'll feel. 4 g L-Tyrosine to keep you locked in. 400 mg caffeine with Juglans Regia and Eria Jarensis for the drive. 3.2 g Beta Alanine for the long sets.
Made for serious lifters who demand more from every scoop. Start with half.
Full formula. Doses per full serving (1 scoop, 22.1 g)
L-Tyrosine
4,000 mgSupports a composed, dialed-in headspace when intensity rises.
Beta Alanine
3,200 mgThe familiar tingle that signals it's go-time — a staple for sets that burn and sessions that go the distance.
Caffeine Anhydrous
400 mgThe "hit." Direct, fast, decisive energy that gets you into training mode.
Juglans Regia Extract
300 mgPart of the stimulant matrix behind the tunnel-vision training feel.
Eria Jarensis (N-Phenethyldimethylamine Citrate)
300 mgAdds a driven, confident, locked-in training mood on top of the caffeine base.
Show full formula +1
Rauwolfia Vomitoria Root Extract (std. min 90% Alpha Yohimbine)
2 mgRounds out the stim profile for a heightened, switched-on edge.
Every dose on the label
- Stim level
- Extreme
- Total caffeine
- 400 mg / full serving
- Serving size
- Full serving (1 scoop, 22.1 g)
- Full servings per container
- 20
- Flavors
- Green Apple, Sour Blueberry, Tropical Mango
- Test your toleranceStart with half a serving on your first session. Assess your tolerance before going to a full serving.
- Mix & time itOne full serving in 8–12 oz of cold water, 20–30 minutes before training.
- Respect the limitMax 1 full serving in 24 hours. No other caffeine that day, nothing within 6 hours of sleep.
Supplement Facts
Serving size: Full serving (1 scoop, 22.1 g)Full servings per container: 20
| Per full serving | Amount |
|---|---|
| L-Citrulline | 10,000 mg |
| L-Tyrosine | 4,000 mg |
| Beta Alanine | 3,200 mg |
| Caffeine Anhydrous | 400 mg |
| Juglans Regia Extract | 300 mg |
| Eria Jarensis (N-Phenethyldimethylamine Citrate) | 300 mg |
| Rauwolfia Vomitoria Root Extract (std. min 90% Alpha Yohimbine) | 2 mg |
Other ingredients: Citric Acid, Silicon Dioxide, Natural Flavor, Malic Acid, Sucralose, Acesulfame Potassium.
What lifters say
Maniaco FAQ
Still deciding? Email info@darklabsofficial.com and a real person will answer.
How should I take it?
Start with half a serving to assess your tolerance. Mix one full serving (serving size is listed on the label) with 8–12 oz of cold water and drink it 20–30 minutes before training. Do not exceed one full serving in 24 hours, skip other caffeine sources that day, and avoid taking it within 6 hours of sleep.
Is it suitable for beginners?
No. This formula is built for experienced lifters who already know how they respond to stimulants. If you are new to pre-workouts or sensitive to caffeine, start with Crack Initiation or Crack Daily.
Why do I feel a tingling sensation?
That is beta-alanine. The tingle is a normal, temporary sensation that fades within 30–60 minutes and becomes milder with regular use.
How strong is Maniaco?
Extreme. Every scoop has 400 mg caffeine plus Eria Jarensis and Juglans Regia, backed by 10 g L-Citrulline and 4 g L-Tyrosine. Start with half a scoop to assess your tolerance.
Who is Garage Gym Homie?
Garage Gym Homie is a YouTube supplement reviewer known for no-BS label breakdowns. Maniaco, Maniaco Ripped and Maniaco Pump are co-developed collaborations between him and Dark Labs.
Where does my order ship from?
All orders ship from our US warehouse. Most US orders arrive within 2–5 business days, and orders over $100 ship free.
What if it's not for me?
Every order is covered by our 30-day money-back guarantee. Contact us at info@darklabsofficial.com and we'll sort it out.
Warning
This product contains potent stimulant ingredients and is intended for healthy adults 18+ only. Do not use if you are pregnant or nursing. Do not exceed the recommended serving. Stop use immediately if you experience discomfort. Consult a licensed healthcare professional before use if you have or suspect a medical condition or are taking any medication. For athletic use only. Not for beginners or stimulant-sensitive individuals.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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