Stim-Free

Stim-Free Pre-Workout

FORCE

All the pumps and performance, none of the stimulants.

4.8 (138 reviews)

$39.9530 servings · 300g

Flavor: Cotton Candy

Free shipping over $75
3rd-party tested
30-day guarantee

Reviews

What Lifters Say

4.8

138 verified reviews

5★

86%

4★

10%

3★

2★

1★

Real, verified feedback from athletes who train with FORCE.

4 customer photos from verified buyers

Perfect for night workouts

I train at 9pm and can't touch caffeine or I'm up until 3am. FORCE gives me the pump and endurance without keeping me awake. Cotton Candy is delicious and the hydration matrix is a real bonus.

Cotton Candy

Priya S.

Seattle, WA · March 1, 2026

33 found this helpful

Stacks great with OMEN

Half scoop of OMEN plus a full scoop of FORCE equals the most insane pumps I've ever had. My new go-to combo for chest and back days. The stim-free base means I control exactly how much caffeine I'm getting.

Green Apple

Tyler B.

Phoenix, AZ · February 14, 2026

27 found this helpful

Love the hydration

Feels like it actually keeps me hydrated during long sessions, which most pre-workouts don't do. Green Apple is crisp and not too sweet. Would love even more flavor options down the line.

Green Apple

Amanda K.

Nashville, TN · January 19, 2026

12 found this helpful

Verified by Trustpilot

ExcellentTrustScore 4.8 · 300+ reviews on Trustpilot

What's Inside

Key Ingredients

Clinically dosed, evidence-based actives. Fully transparent — every dose on the label, nothing hidden.

L-Citrulline

6,000mg

An amino acid that converts to L-arginine once absorbed, driving nitric-oxide production for skin-splitting, stim-free pumps.

Agmatine Sulfate

1,000mg

Supports sustained nitric-oxide levels and blood flow for longer-lasting pumps and better nutrient delivery.

Peak O2®

1,000mg

An organic-certified blend of six adaptogenic mushrooms shown to improve power output, endurance, and oxygen utilization.

Pink Himalayan Sea Salt

300mg

Provides trace electrolytes to support cellular hydration, blood flow, and nitrogen delivery during training.

Beet Root Extract

300mg

A natural source of dietary nitrates that further supports vasodilation and training endurance.

AstraGin®

25mg

A patented absorption enhancer that helps your body take up the actives more efficiently.

Niacin

20mg

Vitamin B3 that supports energy metabolism and vasodilation for an added pump-boosting effect.

The Formula

Supplement Facts

Every scoop of FORCE is fully transparent and clinically dosed — including 2 patented, trademarked ingredients. No proprietary blends, nothing hidden.

Patented & Clinically Studied

1,000mg

Peak O2®

An organic-certified blend of six adaptogenic mushrooms clinically shown to increase power output, endurance, and oxygen utilization.

25mg

AstraGin®

Patented Astragalus and Panax notoginseng blend that improves absorption of key nutrients and aminos.

Suggested Use

As a dietary supplement, take one (1) scoop with 8–12 fl oz of water. New users may wish to begin with 1/2 a scoop to assess tolerance.

Warning

For use by healthy adults only. Not recommended for persons under the age of 18. Do not use if you are pregnant or nursing. Seek advice from a healthcare professional before taking this product if you have any preexisting medical condition. In case of accidental overdose, contact a poison control center immediately. Exceeding the recommended serving will not improve results and may cause serious adverse health effects. Discontinue use and contact a licensed healthcare professional immediately if you experience an unusually rapid heartbeat, dizziness, severe headache, or shortness of breath. Keep out of the reach of children. Store in a cool, dry place.

Supplement Facts

Serving Size: 1 scoop (10g)
Servings Per Container: 30

Amount Per Serving% DV*

Niacin 20mg
**
L-Citrulline 6,000mg
**
Agmatine Sulfate 1,000mg
**
Peak O2® 1,000mg
**
Pink Himalayan Sea Salt 300mg
**
Beet Root Extract 300mgBeta Vulgaris Root
**
AstraGin® 25mgAstragalus membranaceus root, Panax notoginseng root
**

*Percent Daily Value based on a 2,000 calorie diet.

**Daily Value (DV) not established.

Other Ingredients: Natural & Artificial Flavors, Citric Acid, Malic Acid, Sucralose, Acesulfame Potassium, Silica.

The Ritual

How to Take FORCE

Step 1
Scoop It
Start with 1 scoop — or a half scoop to assess your tolerance.
Step 2
Mix It
Add to 8–12 oz of cold water and shake until fully dissolved.
Step 3
Feel It
Sip 20–30 minutes before training and unleash the session.

Mix 1 scoop with 8-12 oz of water 20-30 minutes before training. Can be stacked with OMEN for a stim + pump combo.

The Details

Fully Transparent

100% caffeine-free
Hydration & electrolyte matrix
Massive nitric-oxide pumps
Stacks with OMEN

FORCE is a fully stim-free pre-workout built for late-night lifters, double sessions, and anyone chasing massive pumps without the caffeine. A hydration and recovery matrix keeps you performing rep after rep.

Complete the Stack