GORILLA MODE
NITRIC
Stimulant-Free Pre-Workout
The pinnacle of pump-performance pre-workouts. 40 grams of total ingredients, nitric oxide precursors, plasma expanders, volumizing agents and electrolytes, engineered to push the ceiling of what a non-stim pre-workout can do.
Ripped vascularity, gnarly pumps & unmatched vasodilation*
Peak muscular strength, endurance & training performance*
Superior hydration & intramuscular fullness + zero stimulants*
Candy Apple
Fruit Punch
Rainbow Sherbet
Red Gummy Fish
Sour Gummy Worm
Orange Rush
Tiger's Blood
White Gummy Bear
Volcano Burst
Cherry Blackout
Rocket Frost
Blue Raspberry
Blackberry Lemonade
Cancel Anytime
Free Shipping
No Commitment
Secure checkout
Third-party tested
30-day guarantee
40G total ingredients
10g L-Citrulline
Zero Stimulants
Third-Party Tested
10+ S-Tier Flavors
40G total ingredients
10g L-Citrulline
Zero Stimulants
Third-Party Tested
13 S-Tier Flavors
40G total ingredients
10g L-Citrulline
Zero Stimulants
Third-Party Tested
10+ S-Tier Flavors
40G total ingredients
10g L-Citrulline
Zero Stimulants
Third-Party Tested
13 S-Tier Flavors
WHO TRAINS ON NITRIC?
SOMETIMES THE
STIM IS THE PROBLEM
Going stimulant-free isn't settling for less. For a lot of lifters it's the only way to get a real pre-workout that fits how they actually train.
Stim Sensitive
Stimulants Don't Agree With You
Some people love caffeine. Others just feel wired. If you’re in the second camp, Nitric was made with you in mind.
Evening Workouts
You Lift After Work
A 7pm session shouldn't cost you sleep. Nothing here follows you to bed.
Stack It
You Already Have A Pre
Layer Nitric with any of our stim based pre-workouts for even bigger pumps without doubling your stims.
Deloading
You're Cycling Off Caffeine
Reset your stimulant tolerance while keeping a stacked pre-workout in your routine.
THE ANSWER
PUMPS WITHOUT
THE CAFFEINE
A common complaint with stim-free pre-workouts is simple: "I don't feel anything." Stims can make even an underwhelming formula feel like it's working. Stim-free formulas have nowhere to hide. Nitric has nothing to hide. Once you start training, you'll feel every gram of it.
10,000mg of L-Citrulline - the maximum efficacious dose
Three separate nitric oxide pathways saturated at once
5,000mg of Creatine Monohydrate included
Fully transparent label. Zero proprietary blends
Third-party tested for identity, potency and purity
10+ S-tier flavors that mix effortlessly
Maximum Dosing. Zero Stimulants.
Transform every
training session
Ripped vascularity & gnarly pumps
10,000mg of L-Citrulline saturates the Arginine-eNOS-NO pathway at its maximum efficacious dose, while Agmatine Sulfate inhibits vasoconstrictive enzymes. The result: full, sustained vasodilation that shows up in the mirror and stays through every set.
Massive pump & vasodilation
Three separate nitric oxide pathways are saturated simultaneously - Arginine-eNOS via L-Citrulline, nitrate-nitrite-NO via Sodium Nitrate NO3-T®, and ACE inhibition via VasoDrive-AP®. Most non-stim formulas cover one pathway. This covers all three.
Intramuscular hydration
Hydration, volumizing, and osmolyte ingredients work together to support cellular hydration, muscle fullness, endurance, and performance throughout training.
Strength & Endurance
By enhancing blood flow, cellular hydration, and ATP production, this loaded formula helps support strength, endurance, and performance throughout training.
Stimulant-free versatility
No caffeine. No stimulants. Stack it with Gorilla Mode for an elite combined formula, use it alone for late-night sessions, or rely on it year-round if you're caffeine-sensitive. The pump and performance output is the same either way.
MAXIMUM PERFORMANCE.
12 INCREDIBLE FLAVORS.
MASSIVE PUMPS. ZERO STIMULANTS.
10+ INCREDIBLE FLAVORS.
40G
Industry-leading dosages + S-Tier Flavor System
Industry-leading dosages + S-Tier Flavor System
N.O. precursors
32,478mg Per full dose
EXTREME PUMPS & PERFORMANCE
Massive pumps, hydration, power, endurance, and strength support.*
Three Steps to
your Best Workout Yet
WHAT TO EXPECT
Your First Scoop, Minute By Minute.
Nothing here hits your nervous system, so the arc feels different from a stim pre-workout. This is what actually happens.
0-15 Min.
Nothing. On Purpose.
No tingle, no rush, no racing heart. Citrulline and nitrates are absorbing while you drive in.
First Set
The Fill Starts.
Blood volume climbs during your warm-up. Veins surface earlier than you're used to without a stim.
Mid-Session
Full And Holding.
Glycerol has pulled water into the muscle. This is the part a caffeine buzz never gave you.
Next Morning
You Slept Fine.
No 2am wake-up, no tolerance to rebuild. Train again tonight if you want to.
How We Compare
Most Non-Stim Pre-Workouts Are Underdosed. We Print The Label To Prove Ours Isn't.
Pump products usually hide behind blends and half-doses. Here's how Nitric stacks up against the typical stimulant-free pre-workout on the shelf.
What Matters
L-Citrulline per serving
Nitric oxide pathways
Creatine included
ACE inhibition
Proprietary Blends
Third-party tested
gorilla mode nitric
Full 10g
All three covered
5g monohydrate
508mg VasoDrive-AP®
None. Full disclosure
Each
Typical Non-Stim Pre
ZERO RISK
Train On It For 30 Days.
Or Send it Back.
Take it through a full training block. If the pumps aren't there, email us and we'll refund you - opened tub, half-empty tub, doesn't matter. We can carry that risk because the label holds up.
30 Day Guarantee
A full training block to judge it. Opened tubs included.
$0 Restocking Fee
No hoops, no return authorization maze. Email us and we'll handle it.
15 Published COAs
Every raw material tested by a third-party lab, results public.
0 Proprietary Blends
Every milligram on the label. Nothing hidden behind a blend name.
Ready To Feel What A Full Dose Does?
40 grams of disclosed actives, 13 flavors, zero stimulants. Backed by the 30-day guarantee.
What lifters are saying.
this formula works the best for me
I’ve tried multiple brands, and this formula works the best for me. It gives me the focus, intensity, and pump every time. Highly recommended!
— Ashley R., verified buyer
pretty insane pump and work out!!
Was skeptical about non-stim pre until my local Vitamin Shoppe gave me a sample. I got a pretty insane pump and work out!!
— Oscar G., verified buyer
actually blown away
Performance wise I was actually blown away, never tried Stim Free before.
— Amazon Customer
The perfect balanced snack
I have been working out for 20+ years tried tons of supplements, and this is one of the best.
— Tyler L., verified buyer
Frequently Asked Questions
What is Gorilla Mode Nitric?
Gorilla Mode Nitric is our most maxed-out pump pre-workout, and it's 100% stimulant-free. It's stacked with over 40 grams of total ingredients, including potently-dosed nitric oxide precursors, plasma expanders, volumizing agents, and electrolytes, all engineered to push the limits of what a non-stim pre-workout can achieve.
What does Gorilla Mode Nitric actually do?
It floods your muscles with blood, oxygen, and water to maximize nitric oxide production, vasodilation, and intracellular hydration. The result is skin-splitting pumps, ripped vascularity, and real improvements in strength and endurance. It’s not just a pump product but a stacked-performance pre-workout without stimulants.
Why is there no caffeine?
Nitric is built for total versatility — late-night training sessions, stimulant breaks, or anyone sensitive to caffeine. Removing stimulants also means no crash, no jitters, and no ceiling on when you can take it. Stack it with a stimulant-based pre-workout on heavy days, or run it solo any time of day. It hits either way.
How does it taste and mix?
Unlike most heavy-hitting formulas that taste gritty or clump in the shaker, Gorilla Mode Nitric mixes effortlessly and tastes exceptionally good. This is the result of meticulous ingredient selection and flavor systems we've personally tested and refined over years of development. S-tier flavor, no compromise.
How much should I take?
Start with one half to one full scoop to assess your tolerance. The maximum daily dose is two scoops, delivering the full 40+ grams of active ingredients. Do not exceed the recommended serving.
*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.
You Train Hard.
Make Sure You're Pumped.