The Maynox Lineup

One goal.
Four ways to own it.

Compression engineered to sharpen your silhouette the second you put it on — and a night formula that works while you sleep.

4.5/5 on Trustpilot — 20,000+ customers

N°1 Best Seller

VitaBoost™

The Original Compression Tank

Engineered compression that flattens, supports and sharpens your silhouette — invisible under any shirt you already own.

  • Instant slimming effect
  • Posture & back support
  • Invisible under any shirt
3 colorways — Black · White · Grey
$29.99 $59.99 Buy 1 Get 1 Free
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VitaBoost compression tank — black
Limited Edition VitaBoost Stealth — all-black compression tank

VitaBoost Stealth

All-black. Zero contrast. The same engineered compression — in full stealth mode.

$29.99$59.99Buy 1 Get 1 Free
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Limited Edition VitaBoost Red Edition compression tank

VitaBoost Red Edition

The statement colorway. Same fit, same compression — impossible to ignore.

$29.99$59.99Buy 1 Get 1 Free
Shop Red Edition
Night Formula VitaBurn nighttime fat burner gummies

VitaBurn™

Fat burner + sleep support in one nighttime gummy — it works while you sleep.

$19.99$39.99Buy 1 Get 1 Free
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VitaBoost compression tank — side profile

“Does what it promised to do — tightens up your abs and reduces your love handles.”

Anthony — Trustpilot review

Why it works

Sharper in seconds. Here’s how.

No 12-week program. No meal plan. VitaBoost is built to change what people see the moment you put it on — and stay comfortable enough to wear every single day.

360° core compression

Targeted panels flatten the belly and chest the second you put it on.

Built-in posture support

Structured back panels help you stand taller and look sharper.

Invisible under anything

Low-profile seams disappear under a t-shirt, polo or dress shirt.

Second-skin comfort

Breathable 80/20 nylon-spandex blend you can wear all day, every day.

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Rated Excellent by real customers.

4.5 out of 5 based on 228 reviews on Trustpilot

Reshaped my mid section

“Really helped reshape my mid section and helped my confidence with my everyday activities. I was very satisfied and highly recommend these products… your self esteem will shoot through the roof. AAA+”

Jason P. · Canada · Jun 30, 2026

Does what it promised to do

“Does what it promised to do — tightens up your abs and reduces your love handles.”

Anthony · United States · Jul 1, 2026

More confident in my appearance

“I’ve been wearing this product for a couple of weeks now, and makes me feel better and more confident in my appearance.”

Paul V. · United States · Jun 29, 2026

It helped with my back pain

“It helped with my back pain. I see a little result in the stomach area. But the back pain I was feeling went away once I started wearing it.”

Daray H. · United States · Jun 29, 2026

Already put a third order in

“These shirts are awesome. Already put a third order in!”

Glenn R. · United States · Jul 1, 2026

Did exactly what it was advertised to do

“Order arrived on time, product did exactly what it was advertised to do. Very happy with it!”

Michael T. · United States · Jun 29, 2026

Read all 228 reviews on Trustpilot

Good to know

Questions, answered.

What size should I order?

VitaBoost runs true to size, from S (110 lbs) up to 5XL (460 lbs). Each product page includes a full size chart matched to your weight range — if you’re between two sizes and prefer stronger compression, take the smaller one.

Will anyone see it under my shirt?

No. VitaBoost is designed as a low-profile base layer: flat seams and a sleeveless cut keep it invisible under a t-shirt, polo or dress shirt. It stays between you and your shirt.

How does Buy 1 Get 1 Free work?

Simple: pick your size and color on the product page, and your free unit is included in the offer shown. The discount is already applied — no code needed.

What if it doesn’t fit?

You’re covered by our 30-day money-back guarantee. Wrong size? Our support team handles exchanges quickly — just reply to your order confirmation email.

When do I take VitaBurn?

Take 2 gummies before bedtime. Each bottle contains 30 gummies, and with Buy 1 Get 1 Free you get a full 30-night supply.

Where do you ship?

We ship across the United States, United Kingdom, Canada and Australia. US shipping is free on orders over $45, and every order comes with tracking.

Ready when you are

Look sharper.
Starting today.

Join 20,000+ men who upgraded their silhouette — Buy 1 Get 1 Free across the entire lineup.

Shop The Collection

30-Day Money-Back Guarantee  ·  Free US Shipping over $45