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Stim-Free Pre-Workout: MEGA-BUFFED + PUMP POWDA

Stim-Free Pre-Workout: MEGA-BUFFED + PUMP POWDA

The short answer: a stim-free pre-workout keeps the performance ingredients and drops the caffeine. Stir one scoop of PUMP POWDA into one scoop of MEGA-BUFFED and you get 7,000mg L-Citrulline DL-Malate, 3,200mg Beta-Alanine, 2,500mg Betaine Anhydrous, a 500mg organic mushroom blend, and 0mg caffeine. (The 9pm session no longer has to cost you the 11pm sleep.)

What makes a pre-workout stim-free?

No stimulant in the scoop. Most tubs bolt caffeine onto the pump ingredients, so going stim-free usually means giving up the whole product. The BUFFED system splits the jobs instead:

  • PUMP POWDA is the performance layer. It adds citrulline, beta-alanine, and betaine. It adds no caffeine.
  • MEGA-BUFFED is the caffeine-free base: mushrooms, nootropics, and electrolytes.
  • BUFFED is the caffeinated base (150mg per stick) for the days you want the stim back.

Same performance layer, your choice of base. (Modular, like adults.)

What is in a MEGA-BUFFED + PUMP POWDA stack?

  • L-Citrulline DL-Malate 2:1—7,000mg, for pump and blood flow.
  • Beta-Alanine—3,200mg, the commonly cited dose for muscular endurance.
  • Betaine Anhydrous—2,500mg, for power output.
  • Organic mushroom blend—500mg of Lion's Mane, Cordyceps, and Maitake.
  • Nootropics—700mg L-Tyrosine, 100mg Bacopa Monnieri, plus Acetyl L-Carnitine and L-Theanine.
  • Electrolytes—688mg per scoop: Sodium 365mg, Potassium 233mg, Magnesium 90mg.
  • Caffeine—0mg.

Every number is a label dose. No proprietary blend hiding the math.

Will a stim-free pre-workout still tingle?

Probably, yes. The tingle comes from beta-alanine, not caffeine, and PUMP POWDA carries 3,200mg of it. If you want a pre-workout with zero tingle, this stack is not it. (Honesty is cheaper than a refund.)

How do you take it?

  • One 9g scoop of MEGA-BUFFED (Lemon Rip) in 8–12oz of water.
  • Add one scoop of PUMP POWDA. It is flavorless, so the Lemon Rip stays in charge.
  • Drink it 15–30 minutes before training.

Who is a stim-free pre-workout for?

  • Late-session lifters who train after work and still want to sleep.
  • Anyone cutting caffeine or taking a stim break.
  • People who already had their coffee and do not want to stack more caffeine on top.

Want the stim back on heavy days? Swap the base to BUFFED (150mg) or DOUBLE BUFFED (300mg) and keep the same PUMP POWDA scoop. More in best mushroom pre-workout and non-stimulant focus drink.

Is a caffeine-free pre-workout safe to use?

MEGA-BUFFED and PUMP POWDA are 18+ products. Removing caffeine removes the FDA's 400mg/day caffeine math from the equation, but it does not replace individual advice. If you are pregnant, nursing, on medication, or managing a health condition, consult a licensed medical provider before using a pre-workout.

Frequently Asked Questions

Does PUMP POWDA have caffeine?

No. PUMP POWDA adds citrulline, beta-alanine, and betaine. The caffeine, if you want any, comes from the base you choose.

Is MEGA-BUFFED a stick pack?

No. MEGA-BUFFED is a scoop from a 270g pouch: 9g per scoop, 30 servings.

Can I switch between stim and stim-free days?

Yes. Keep PUMP POWDA as the constant and swap the base: MEGA-BUFFED for zero caffeine, BUFFED for 150mg.

Does it help with hydration too?

MEGA-BUFFED carries 688mg of electrolytes per scoop, roughly three times a BUFFED stick. See mushroom electrolyte drink.

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