The full lineup

Shop All MAXIS Supplements

Start with the five that matter most. Everything else is here too.

The MAXIS lineup on stadium turf
Ashwagandha+
Start hereAshwagandha+

600 mg KSM-66® ashwagandha + 400 mg tongkat ali

$46$1.53 / serving
Men's Vitality
DriveMen's Vitality

500 mg Testosurge® fenugreek, tongkat ali, zinc, boron

$46$1.53 / serving
Sour Surge Pre-Workout
EnergySour Surge Pre-Workout

150 mg paraxanthine, 4.5 g citrulline, 2.4 g beta-alanine

$50$1.85 / serving
Performance Stack
Stack · savePerformance Stack

Pre-Workout + Creatine + Electrolytes

$104$5.20 / day
Ultra Omega-3
FoundationsUltra Omega-3

660 mg EPA + 310 mg DHA

$42$0.70 / serving
Vitamin D3 + K2
FoundationsVitamin D3 + K2

5,000 IU D3 + 100 mcg K2 (MK-7)

$24$0.40 / serving
Clear Fiber
FoundationsClear Fiber

3 g SunFiber® soluble fiber

$32$0.91 / serving

Not sure where to start?

Find your stack in 60 seconds

Tell us your goals, training, sleep and stress. You'll get two or three products at studied doses, never doubled up.

The short version

What to know

Our five core products cover drive, strength, energy and recovery: Ashwagandha+, Men's Vitality, Creatine, Sour Surge Pre-Workout and Magnesium Glycinate. Most men start with one or two. Stacks combine them for less than buying separately, and the rest of the lineup fills specific gaps like protein, hydration, vitamin D and omega-3. Every dose is on the label, with no proprietary blends.

Where should I start?

Creatine if you lift; Ashwagandha+ if stress, sleep or drive is the problem. Not sure? The 2-minute quiz will tell you.

How fast is shipping?

Orders ship from New Jersey within 1–2 business days. Free US shipping on every order.

Can I cancel a subscription?

Yes. After your first 2 deliveries, skip, change or cancel anytime.

†These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.