Category5 – Stim-Free Pre-Workout + 5g Creatine (StrawBurst)
- Strength and power without stimulants.
- 5g creatine for performance support.
- Helps improve hydration and endurance.
- Supports muscle volume and training output.
- No crash, no jitters, smooth energy.
No Stimulants. All Strength.
Category5 is a stimulant-free pre-workout formula featuring creatine, beta-alanine, betaine, vitamins, and electrolytes. It’s designed to support your training routine with a simple, no-stimulant formula.
Highlights:
- 5 g creatine monohydrate
- Beta-alanine
- Betaine anhydrous
- Magnesium (electrolyte)
- Vitamin C
- Fruit Crush and Pineapple flavor
Suggested Use:
Mix 1 scoop with 8–10 oz of cold water and consume 20–30 minutes before training. Can be used post-workout or between meals. Safe for evening training—no stimulants.
What to Expect:
- ✔ Strength gains and improved power output
- ✔ Greater endurance and reduced fatigue
- ✔ Proper hydration and performance support
- ✔ Clean formula—zero stimulants, zero crash
- ✔ Smooth, flavorful mixability
Stimulant-free • Keto-friendly • No banned substances. Stack with ISOUP, Super8, or Pure Power for peak performance.*
THE MUSCLEOLOGY STANDARD
✔ cGMP-manufactured with batch quality control
✔ Honest labels — no amino spiking, full doses on the panel
✔ Taste-It-First: don't love your first tub's flavor? We swap it
✔ Family-run since 2003 — real people answer our emails
✔ Subscribe & Save 10% — subscriptions always ship free
Read our full quality standard →
Frequently Asked Questions
Is Category5 a good stim-free pre-workout?
Yes — it delivers pump and performance support without caffeine, so you get a productive session without the jitters or crash. It's built for training later in the day or on top of your morning coffee. See what to look for in a stim-free pre-workout.
Does Category5 have creatine?
Yes — a full 5g of creatine monohydrate per serving, which is why many people use it as an all-in-one pre-workout and creatine source.
Can I take Category5 at night?
Because it's stim-free, it won't keep you up the way a caffeinated pre-workout can — making it a good fit for evening training. See how long pre-workout lasts.
Can I stack Category5 with coffee or Sledgehammer?
Yes. Since Category5 has no stimulants, you can pair it with your usual coffee, or stack it with a stim pre-workout like Sledgehammer if you want energy plus the creatine and pump support.
How long before training should I take it?
Mix one scoop with water about 20–30 minutes before your workout.
Is Category5 worth it?
If you want pump, performance, and 5g of creatine without stimulants, it's one of the few stim-free formulas that's fully dosed and honestly labeled. More on that in is pre-workout worth it.
