PUMPED AND BUZZING!! Dark Side of the Rhino Pre-workout Review 🦏

PUMPED AND BUZZING!! Dark Side of the Rhino Pre-workout Review 🦏

Mass Cast and Black Rhino dropped a seriously stacked daily driver with Dark Side of the Rhino — a formula that brings clean energy, dialed-in focus, elevated mood, and skin-stretching pumps without the dirty crash. Here’s the full breakdown:

🔬 Formula Breakdown (2 Scoops – Full Serving)

L-Citrulline Malate (10g) – Heavy dose for nitric oxide, blood flow & pump city.

Maltodextrin (10g) – Quick fuel source to keep training intensity high.

Creapure® Creatine Monohydrate (5g) – Strength, power, and performance in the most proven form.

Beta-Alanine (4g) – Endurance booster with that tingling push to grind through reps.

Glycerol Monostearate (2g) – Hydration & pump support for fuller, harder muscle contractions.

Agmatine Sulfate (2g) – Vasodilation + pump amplifier working hand-in-hand with citrulline.

Essential Amino Acids (2g) – Recovery and anti-catabolism while you train.

Eria Jarensis (350mg) – Euphoria, mood lift, and feel-good focus without harsh crash.

DMAE (350mg) – Cognitive enhancer to keep you locked in mentally.

Caffeine Anhydrous (300mg) + Infinergy® Di-Caffeine Malate (100mg) – Smooth energy blend: quick hit upfront, long-lasting clean ride after.

Why This Hits Different:

Unlike stim-bomb pre’s that fry your CNS, Dark Side of the Rhino is a top shelf daily driver:
✅ Clean, smooth energy (no jitters, no crash)
✅ Elevates mood & focus with Eria Jarensis + DMAE synergy
✅ Massive pump stack (Citrulline, Agmatine, Glycerol)
✅ Creatine & EAAs built right in for performance & recovery

This is one of those pre’s you can run consistently — whether it’s leg day, chest day, or just chasing that training high — and it delivers every time. Dark Side of the Rhino is the kind of pre-workout that makes you actually look forward to hitting the gym 🦏

Purchase Here: https://illicitsupps.com/products/dark-side-of-the-rhino?variant=45519838380266
Use discount code ACE15 to save 15% off your order and help support this channel 🫡

Sign up for Extreme Pre Box Subscription: https://projectmsupps.com/?sca_ref=9301134.fZRLRBNeElk
Use discount code ACE5 to save 5% off your monthly subscription box 🙌

If you want to watch any review I’ve done in the past, you can check out my Pre-Workout Reviews playlist here: https://www.youtube.com/playlist?list=PLqGEQvmxvKzFKRTEe8eibntlclwDNzETq

My Supplement Reviews Playlist: https://youtube.com/playlist?list=PLqGEQvmxvKzG6d06uepXrZdJWAFAlOfiI&si=9txdzm3BzrjQcLDy

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#blackrhino #preworkout #preworkouts #highstim #highstimace #preworkoutreview

9 Comments

  1. @gazza4771 on September 6, 2025 at 8:55 am

    Sounds like a great well rounded daily, we can’t always be redlined😂, Awesome review Ace

  2. @highstimace on September 6, 2025 at 8:56 am

    Purchase Here: https://illicitsupps.com/products/dark-side-of-the-rhino?variant=45519838380266
    Use discount code ACE15 to save 15% off your order and help support this channel 🫡

    Sign up for Extreme Pre Box Subscription: https://projectmsupps.com/?sca_ref=9301134.fZRLRBNeElk
    Use discount code ACE5 to save 5% off your monthly subscription box 🙌

    Follow me on Instagram: https://instagram.com/highstimace

    My Affiliates & Discounts 👇 https://linktr.ee/highstimace

    Make sure to LIKE, SHARE, and SUBSCRIBE for the hottest fitness supplement reviews with no spin, bias, or agenda 🔥🔥

  3. @GarageGymHomie on September 6, 2025 at 8:59 am

    Crushing these reviews, brother, I just reviewed this one myself and I would definitely say we have the same experience. Great video man.

  4. @mass_cast on September 6, 2025 at 9:28 am

    LETS GOOOOOO

  5. @matthewduthridge4482 on September 6, 2025 at 9:35 am

    Great review

  6. @Gymdadfitnessreviews on September 6, 2025 at 9:35 am

    Great break down!! Got this on hand to run my self. Question for you. If you had to keep one and throw one away. Are you taking this or kitchen sink?? Also a place called “Campus Protein” did a pre work out subscription service back when I was in college but it was like c4 and stuff not 2-amino hitters!

  7. @DONTV30 on September 6, 2025 at 9:43 am

    Can you try gaspari super pump aggression plz 💪

  8. @henryberg5421 on September 6, 2025 at 9:50 am

    ACE ,HOW CAN WE BE CERTAIN COMPANIES INCORPORATING "ERIA" ARE HONEST .A STUDY CAME OUT ILLUSTRATING EVERY PRODUCT TESTED DID NOT HAVE THE ERIA CONTENT LISTED , BUT DID HAVE OTHER INGREDIENTS ,MORE CAFFEINE,ETC

  9. @alterego812 on September 6, 2025 at 9:53 am

    Not a fan of big scoop pre workouts, not only because it is heavy on the stomach , but also because the even distribution of smaller ingredients like Eria in 150-300mgs in among 20000mg of other ingredients is questionable.

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