John Carter – Founder and CEO

A visionary entrepreneur, fitness advocate, and wellness enthusiast

PrimeMode was founded by John Carter, a passionate entrepreneur who, in 2024, reshaped the landscape of men's health and vitality.

In that year, John launched Vireo – a groundbreaking supplement designed to optimize male performance and well-being.

With its potent, scientifically-backed ingredients, Vireo has helped countless men regain their energy, confidence, and physical strength.

John’s deep connections with sustainable, family-owned farms and his partnerships with top-tier, pharmaceutical-grade manufacturers allowed him to source only the finest ingredients.

Supported by a team of expert nutritionists and health specialists, John was able to create PrimeMode – a brand committed to empowering men and elevating their lives to the next level.

Vireo™ packs 10 powerful natural ingredients—each backed by decades of research and thousands of clinical studies. Every dose is precisely measured to help men flush out excess estrogen and...

Lose the Soft Look

No More Squishy Dad Bod

Vireo fights stubborn chest and belly fat so you can drop the soft look and start carving out a lean, strong shape again—without the gym grind.

Clear Out Brain Fog

Tired of Feeling Tired?

Vireo kicks the brain fog and zombie mode so you stop staring into space and actually feel switched on—ready to crush your day.

No More Awkward Nights

Reclaim Your Bedroom Swagger

Let’s be real—no guy wants to feel off when it matters most. Vireo brings the drive, performance, and confidence back in your corner.

Confidence Comes Back

Confidence Hits Different Now

This isn’t just about looks—it’s about how you walk into a room again. Vireo brings back the energy, posture, and presence you lost somewhere in your 30s.

Take Back Control

Run Your Life, Don’t React to It

You’ve done tired. You’ve done “meh.” Vireo dials up the motivation, fire, and focus—so you feel like the one in control again.

What to Expect with Vireo

2 Weeks
First Signs of Change
  • - Wake up less tired, more clear-headed
  • - Mental fog starts lifting — focus comes back
  • - Midday slumps feel less harsh
  • - Evening cravings fade
  • - Less bloating, less heaviness after meals
1 Month
The Difference You Can Feel
  • - Noticeable lift in mood and drive
  • - Less irritability, easier to keep your cool
  • - Deeper, more refreshing sleep
  • - Waist and face look less puffy
  • - Getting active feels easier
2 Months
Visible Progress
  • - Belly looks flatter, body definition improves
  • - Confidence comes back — you feel it
  • - Afternoon energy and motivation hold steady
  • - Daily movement leaves you energized
  • - No more “that’s just age” excuses
3 Months
Peak Results, Lasting Change
  • - Weight and belly fat easier to manage
  • - Muscles and joints feel younger
  • - Mood, focus, motivation stay strong
  • - People mention you look fitter
  • - You know the change is real