CLINICAL FOCUS FOR DEEP WORK

Dose your focus. Skip the crash.

Fully disclosed nootropics for multi-hour flow states. Exact milligrams, no proprietary blends, no 2 PM cliff.

60mgCaffeine
75mgL-theanine
50mgTheobromine
5minTo kick in
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Free US shipping. 30-day money-back guarantee.

Your focus tool shouldn't cost you your afternoon.

Coffee and pre-workout get you started, then hand you the bill around 2 PM.

The usual stack
  • Third or fourth coffee, then jitters and a crash.
  • Pre-workout that's too much to sit still through.
  • Proprietary blends that never tell you the dose.
The Rivox approach
  • 60mg caffeine balanced by 75mg L-theanine.
  • Theobromine to flatten the curve, no sharp cutoff.
  • Every milligram printed on the tin.

For people who read the label.

What's the caffeine-to-L-theanine ratio?

Each pouch is 60mg caffeine to 75mg L-theanine — slightly theanine-forward, the pairing associated with calm, focused energy rather than a stimulant spike.

Are the doses actually disclosed?

Yes. Every active and its exact milligram amount is printed on the tin: 60mg caffeine, 75mg L-theanine, 50mg theobromine, plus B6 and B12. No proprietary blends.

Will it wreck my sleep if I use it in the afternoon?

With 60mg of caffeine per pouch — less than a cup of coffee — it's dosed moderate on purpose. As always, your own caffeine sensitivity and timing matter.

Who formulated it?

Rivox was built by Josh Avila, Ph.D., an exercise physiologist with postdoctoral training at the U.S. Army Institute of Surgical Research. The formula reflects the published literature on caffeine and L-theanine.

What if it doesn't work for me?

There's a 30-day money-back guarantee. If it doesn't earn a place in your workflow, you get a full refund.

Why Rivox instead?

A simple matchup for people comparing Rivox to coffee, energy drinks, and nicotine pouches.

Rivox
Coffee
Energy drink
Nicotine pouch
Nicotine
No
No
No
Yes
Sugar
0g
Often 0g
Often high
0g
Portable
Pocket-ready
No
Can/bottle
Pocket-ready
Formula
Fully disclosed
Caffeine
Varies
Nicotine
Caffeine
60mg (moderate)
~95mg
80–300mg
0mg

Every ingredient. A reason.

No fillers and no proprietary blends. Four actives, exact doses, each with a job.

60mgCaffeine anhydrous

Fast, clean alertness. Dosed for a lift without the wire-and-crash cycle.

75mgL-theanine

Pairs with caffeine to smooth out the edge. Calm, concentrated focus.

50mgTheobromine

A longer, smoother energy curve than caffeine alone. No sharp cutoff.

B6+B12Vitamin B complex

Co-factors for energy metabolism, so your body actually uses the formula.

About the Science

Built for real work.

Clean, portable focus for the moments where another coffee is annoying and a sugary drink is too much.

Deep work

Keep one at your desk for long blocks, back-to-back calls, and deadline pushes.

Context switches

A fast reset between meetings without brewing another cup.

The 2 PM wall

A clean lift in the afternoon that won't wreck your evening.

NEW CUSTOMER TRIAL

TRY YOUR FIRST CAN FOR $9.99

Choose your first flavor and experience clean, nicotine-free energy without paying full retail. Your first can ships free and is protected by our 100% risk-free guarantee.

$9.99 $3 OFF RETAIL$12.99
  • ✓Choose your first flavor
  • ✓Free shipping
  • ✓100% risk-free guarantee
  • ✓Discounted subscription refills
START MY $9.99 TRIAL

Your trial automatically continues as a discounted Rivox subscription unless canceled before the next order. Review the renewal price, shipment quantity, and billing schedule on the offer page.

BUY MORE. PAY LESS.

Stock up with balanced variety bundles and save more with every can.

STARTER STACK

3 CANS

Build a routine. Find your go-to combos.

✓Includes 1 of each flavor.

$8.44 / can$12.99
$25.32/mo · skip or cancel anytime
SAVE $13.65 TOTAL
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★ MOST POPULAR

6 CANS

Your daily driver. More focus. More good days.

✓Includes 2 of each flavor.

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$46.74/mo · skip or cancel anytime
SAVE $31.20 TOTAL
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BEST VALUE

9 CANS

Stock up and stay dialed in. Best value per can.

✓Includes 3 of each flavor.

$7.14 / can$12.99
$64.26/mo · skip or cancel anytime
SAVE $52.65 TOTAL
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Every order ships free. Launch pricing is applied automatically at checkout. Skip or cancel anytime. No commitment.
Josh Avila, Ph.D.
THE SCIENTIST BEHIND RIVOX

BUILT BY real scientist not influencers or marketers

Josh Avila, Ph.D. is an exercise physiologist and published researcher whose academic work spans exercise genetics, resistance training, body composition, vascular physiology, trauma biology, inflammation, and physiological adaptation

“I built Rivox to be the focus product I'd actually take: fully disclosed doses, no proprietary blends, no nicotine, and no claims the evidence can't support.”

Josh Avila, Ph.D. Exercise Physiologist · Partner, Rivox Labs