Built on Discipline
Pre-Workout Powder for Those Who Don't Quit
For the ones who show up when it's inconvenient.
Free shipping on your first order when you sign up for emails. 15% off for military and first responders.
ZIM FIT makes pre-workout powder for lifters who want to see every dose on the label. GET FKD is for the heavy days, with 300mg of caffeine anhydrous plus 50mg of Infinergy. GET PMPD is for lighter-caffeine days, including evening sessions, with 85mg of caffeine. No proprietary blends.
Choose Your Pre-Workout
Two formulas for two kinds of days. Pick the one that fits yours.
High-Stim
GET FKD®
6G L-CITRULLINE
4G BETA-ALANINE
30 SERVINGS
Our high-stim formula, for the heavy days. 300mg of caffeine plus 50mg of Infinergy, 6g of pure L-citrulline and 300mg of L-theanine in every scoop.
LOW-STIM
GET PMPD®
3G GLYCERPUMP
7G L-CITRULLINE
25 SERVINGS
For lighter-caffeine days, including evening sessions. GET PMPD carries a full pump formula, 7g of L-citrulline, 3g of GlycerPump and 3.2g of beta-alanine, with a fraction of the caffeine.
THE STACK
THE PERFECT DUO
HEAVY DAYS: FKD
LIGHTER DAYS: PMPD
One tub for each kind of day. GET FKD when the day is heavy, GET PMPD when it’s lighter or you’re training late. Two tubs, never in the same session.
GET FKD vs. GET PMPD
All figures are per full scoop
| Compare | GET FKD | GET PMPD |
|---|---|---|
| Best for | The heavy days | Lighter-caffeine days, including evening sessions |
| Caffeine | 300mg caffeine anhydrous + 50mg Infinergy dicaffeine malate | 85mg caffeine anhydrous |
| L-Citrulline | 6g | 7g |
| Beta-Alanine | 4g | 3.2g |
| GlycerPump (glycerol) | None | 3g |
| Betaine Anhydrous | 2.5g | 2.5g |
| L-Theanine | 300mg | 100mg |
| Scoop size | About 22g | About 26g |
| Servings per tub | 30 | 25 |
| Price | $59.99 | $59.99 |
GET FKD works out to $2.00 a full serving (30 servings at $59.99). GET PMPD works out to about $2.40 (25 servings).
What Lifters Say
Their Words. Not Ours.
I purchased the cherry flavor and it tastes really good. I only took half of a scoop and felt it start working after about 10 minutes. I immediately noticed I had more energy during reps and was able to increase weight on some sets. Didn't notice a crash and not too much tingling.
I typically workout after work and this product always gave me the energy and rush I needed after an 8hr shift. The flavors are also worth mentioning. … This product does it right.
Never used a preworkout before. I was worried about being jittery all day. I tried get FKD and I didn't feel wired at all. Perfect way to get through a difficult workout
I have been training for 33 years. Was a D1 athlete. Competed in body building. Used ever pre-workout on the market. Always looking for the best and 2 years ago I did. High quality, crazy pumps, mental focus and no crash
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First Time?
New to Pre-Workout? Start With Half a Scoop
Never taken pre-workout? Start small and stay in control of your day.
- Mix half a scoop in 6 to 8 oz of cold water.
- Drink it 15 to 30 minutes before training.
- See how you feel, then move up to a full scoop once you know your tolerance.
A tingling feeling is normal with beta-alanine.
Label Literacy
How to Choose a Pre-Workout Powder
You don't need pre-workout to train. If you buy one, make sure you're paying for what's on the label. Check the label and run four checks. They work on any tub, including the one in your cupboard.
Serving count against scoop size
The count sits on the front. The dose sits in the directions. If the directions say two scoops and the front says 40 servings, you're getting 20. Do the division.
The citrulline form
Citrulline is the ingredient behind the pump. L-citrulline is the pure ingredient. Citrulline malate is citrulline bound to malic acid, and at the common 2:1 ratio, 6g of it gives you about 4g of citrulline. 6g of L-citrulline is 6g. If a label says only "citrulline malate", with no ratio, you can't tell how much you're getting.
Caffeine per serving
It should be a number, not "energy blend". Labels run from none to more than 400mg, so know what you can handle before you buy.
Every dose listed
A proprietary blend gives a total weight and hides the amount of each ingredient. You can't tell a full dose from a sprinkle.
ZIM FIT prints every dose, uses pure L-citrulline, and counts a serving as one full scoop. Want to check another label?
Our Story
Built for People Who Work for a Living
ZIM FIT started in a basement. It was self-funded, paid for at the start by a 7-to-5 job in the trades. Trades, military, police, fire and EMS are at the center of the brand: people up at 5:30a whose gym hour is the only part of the day nobody else has a claim on. Whether it's the early alarm or the post-shift session, you show up.
Our Story
Thank You, Military & First Responders
Verified military members and first responders get 15% off through GovX.
Verify Your Discount
The Stack
The Pre-Workout Stack: One Tub for Each Kind of Day
A pre-workout stack is more than one product, each doing its own job. Ours is two tubs for two kinds of day. GET FKD is for the heavy days. GET PMPD is for lighter-caffeine days, including evening sessions. They're for different days and are never taken in the same session. Own both and you always have the right one for the day you're having.
- Heavy day GET FKD
- Lighter day or evening session GET PMPD
FAQ
Your Questions, Answered
What does pre-workout do for you?
Pre-workout is built to give you energy, focus and pumps when you train. Caffeine and L-theanine are there for energy and focus. L-citrulline and beta-alanine are there for pumps and endurance. Results vary by person and by dose, which is why every dose is on our labels.
What's the difference between GET FKD and GET PMPD?
GET FKD is our high-stim formula for the heavy days. GET PMPD is low-stim, for lighter-caffeine days, and carries more of the pump ingredients. GET FKD has 300mg of caffeine plus 50mg of Infinergy, while GET PMPD has 85mg of caffeine, 7g of L-citrulline against 6g, and adds glycerol. The high stim vs low stim guide goes deeper.
Which flavor should I start with?
Start with Pink Lemonade. Flavor is what customers mention most, and one Trustpilot reviewer who tried it at the Arnold called it "Wayyy better than the big brand lemonade flavor." Both tubs also come in Blackberry Lime, Cherry Taffy and Grape Slushie.
How much caffeine is in ZIM FIT pre-workout?
GET FKD has 300mg of caffeine anhydrous plus 50mg of Infinergy dicaffeine malate. GET PMPD has 85mg of caffeine anhydrous. Both amounts are per full scoop.
What does "no proprietary blends" mean?
It means we print the dose of every ingredient on the label, so you know what is in each scoop. A proprietary blend lists one total weight for a group of ingredients and hides the amount of each.
How do I take ZIM FIT pre-workout?
Start with half a scoop in 6 to 8 oz of cold water, 15 to 30 minutes before training. Once you know your tolerance, move to a full scoop. Follow the directions on the label.
Is pre-workout ok to take daily?
It's made for training days, with a limit of one serving in 24 hours. Follow the "How to use" directions on the product page, and if you're unsure, ask your doctor.
Who should not take ZIM FIT pre-workout?
Anyone under 18. ZIM FIT pre-workout is for healthy adults. If you're pregnant or nursing, sensitive to caffeine, taking medication or have a medical condition, talk to your doctor first. Read the full consumer advisory on the product pages.
Do you offer a military or first responder discount?
Yes. Verified military members and first responders get 15% off through GovX. Verify your discount.
Is pre-workout the same as creatine?
No. Creatine is a separate supplement that works by building up with daily use, rest days included. Pre-workout is a training-day product. Neither ZIM FIT label lists creatine, so if you take it, take it on its own schedule.
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