If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
All orders will go out within 1-3 business days! Along with FREE SHIPPING on orders over $100
Customer Support
Shoot us an email anytime to V1Support@kjperformancenutrition.com
FAQ’s
1. What makes V1 Preworkout different?
V1 Preworkout is built for clean, sustained energy without the crash—balanced with clinical doses of pump and focus ingredients to elevate performance without overloading stimulants.
2. How much caffeine is in V1 Pre?
V1 Pre contains 200mg of caffeine per scoop, giving you flexibility to customize your energy without overstimulating or ruining your day.
3. Is V1 Pre good for beginners?
Yes—V1 Pre is designed for both beginners and experienced lifters who want daily performance without the jitters or burnouts from heavy stimulant preworkouts.
4. Does V1 Pre cause crashes or jitters?
No crash. No jitters. Just smooth energy, intense focus, and skin-stretching pumps you can rely on every session.
5. Can I stack V1 Pre with other supplements?
Absolutely. Many athletes stack it with our NITRUM non-stim preworkout or V1 Protein depending on their goals for the day.
How does Peptide Pumps actually drive pump & bloodflow?
Three different pathways in 1 product
The ACE pathway is the primary driver of bloodflow enhancement. VasoDrive-AP and PeptiPump work synergistically to inhibit ACE enzymes, promoting vasodilation and improved circulation.
The polyphenol pathway supports vasodilation through powerful antioxidant activity. Grape seed and pine bark extracts provide OPCs that enhance nitric oxide production and protect vascular health.
This pathway sustains nitric oxide levels for prolonged pumps. L-Norvaline inhibits arginase while Agmatine enhances NO synthase activity, creating a synergistic effect for maximum vasodilation.
Your Pump, Minute by Minute
What Peptide Pumps does from the moment you take it
0 MIN
Ingest
Oral peptides and actives enter your system fast - warmup/ wait 15 mins for the capsules to digest before your workout.
~15 MIN
Absorption
VasoDrive-AP & PeptiPump peptides absorb and begin ACE inhibition, setting the stage for flow.
~30 MIN
Vasodilation
Blood vessels relax and widen — circulation ramps up and the pump begins to build.
~45 MIN
Peak Pump
Muscle fullness and vascularity hit their peak — right in the heart of your session.
60+ MIN
Sustained Flow
Polyphenols and nitric oxide support extend the pump through the rest of your workout.
BEHIND THE FORMULA
What's the science behind Peptide Pumps?
VasoDrive-AP®
Lactotripeptides (IPP + VPP) isolated from hydrolyzed milk casein. These peptides work on the ACE pathway, which is tied to how your vessels relax and widen. 256mg is the standard dose this branded ingredient is built around — not a sprinkle, the real amount.
PeptiPump®
A lentil-derived peptide (Lens culinaris) discovered through AI screening and engineered to survive digestion so it actually makes it where it's going. It works the same vasodilation lane as VasoDrive — different source, complementary mechanism. 200mg is the dose you'll see in premium pump formulas, and that's what's in here.
Grape Seed Extract 10:1
A 10:1 concentrate, meaning 300mg here is equivalent to 3,000mg of raw grape seed. Loaded with proanthocyanidins — the polyphenols tied to endothelial function (the lining of your blood vessels).
Pine Bark Extract
Standardized to 95% proanthocyanidins, so you're getting the concentrated active fraction, not filler. Works the nitric oxide and vascular tone side alongside the grape seed.
L-Norvaline
Works on the arginase pathway, which is tied to how much arginine your body keeps available for nitric oxide. 500mg sits at the higher end of how this is typically run.
Agmatine Sulfate
A staple in serious pump formulas. 500mg is a full, standalone-worthy dose of it on its own — here it rounds out the blend.
PUMP + VASCULARITY
STACKABLE PUMP CAPSULE
ACCURATELY DOSED, PEPTIDE FUELED BLOOD-FLOW. GET OUT, WHAT YOU PUT IN.
Supplement Facts Breakdown
What makes up the Pump-Lyte Formula?
Citrulline-Mal8.FY™ (8,213mg)
Pump & Blood Flow
Our Citrulline-Mal8.FY™ uses a 2.71:1 ratio of L-Citrulline to Malic Acid, yielding 6g of pure L-Citrulline. There's nothing magical about the ratio itself. We chose it because the added malic acid helps create a better flavor profile while still delivering a clinically effective dose of citrulline for nitric oxide production, blood flow, and muscle pumps.
L-Tyrosine (3,000mg)
Focus
L-Tyrosine is an amino acid commonly used to support focus, concentration, and mental performance. At 3g per serving, it's included to help you stay locked in whether you're training, working, or tackling a long day.
Betaine Anhydrous (2,500mg)
Performance
Betaine is one of the most researched performance ingredients in sports nutrition. It's included to support power output, strength, work capacity, and overall training performance.
Taurine (2,000mg)
Hydration & Endurance
Taurine functions as an osmolyte, helping draw water into cells and support proper hydration. It's commonly used to support endurance, performance, pumps, and cellular hydration.
Sodium (300mg)
Hydration
Sodium is the primary electrolyte lost through sweat. It plays a key role in fluid balance, hydration, muscle contractions, and overall athletic performance.
Potassium (600mg)
Hydration & Muscle Function
Potassium works alongside sodium to support hydration, fluid balance, and proper muscle function. Adequate potassium intake is especially important for active individuals and heavy sweaters.
Magnesium (100mg)
Recovery & Hydration
Magnesium is involved in hundreds of processes throughout the body, including muscle function, hydration, recovery, and energy production.
Calcium (50mg)
Performance Support
Calcium helps support muscle contractions, nerve signaling, and overall muscular function, making it an important piece of a complete electrolyte formula.
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