RIVOX LABS / 5 REASONS TO RETHINK YOUR FASTING ROUTINE

14 hours in and like clockwork, it hits.
Your brain feels off.

You’ve read the same email three times. The work is piling up. You chose a fasting window, but spending your morning feeling flat was never the goal.

Meet a pick-me-up that fits in your pocket. Rivox Energy + Focus Gum combines 40 mg caffeine, the nootropic Alpha-GPC and B vitamins in a peppermint chew for flexible routines that allow gum.*

Get My Fasting Companion · $34.99

2 full boxes · 108 pieces · Free U.S. shipping
Buy once for $34.99. Optional: $29.99 every 3 months.
Contains carbohydrate. Not for strict water-only fasts.

Read the five reasons ↓

Founder-led. Meet Josh Avila, PhD, our co-founder and exercise physiologist, below ↓

Fasting. Still have sh*t to do.
01 / IT’S THE LOST MORNING THAT GETS TO YOU

You can wait for lunch.
The rest of your day won’t wait for you.

The cursor blinks. You open another tab. Read the email again. Check the clock, even though it’s barely moved.

It’s frustrating when a routine you chose starts to feel like the only thing you can think about. You wanted a routine that fits your life. You still have a life to get on with.

Give your morning a simpler caffeine option. Rivox puts 40 mg caffeine for energy and alertness* into one peppermint chew, with Alpha-GPC and B vitamins. Keep it beside your work setup and skip the coffee-making production.

The goal is to support your day, not win a fight with your body. Choose a routine that allows gum, use it as directed, and eat if you feel unwell.
02 / CAFFEINE + A NOOTROPIC, IN ONE CHEW

Your to-do list needs you.
Know what’s in your pick-me-up.

When you’re tired of feeling a step behind, you want a straightforward way to get some caffeine. Rivox gives you 40 mg per piece, plus the added nootropic Alpha-GPC and vitamins B6 + B12.

No drink to finish. No shaker to wash. Just a peppermint chew you can work into a flexible morning routine.

40 mg

Caffeine for energy + alertness*

25 mg

Alpha-GPC, an added nootropic

B6 + B12

B vitamins in the formula

What does Alpha-GPC bring to the formula? It’s a source of choline, a nutrient your brain uses to make acetylcholine, which is involved in memory and other nervous-system functions. Rivox includes 25 mg per piece alongside caffeine.

One piece. A clear caffeine amount. You can account for the 40 mg alongside coffee or other caffeine you use that day.

Alpha-GPC is a source of choline. Learn about choline. Ingredient information is not a clinical claim for this gum.

A FACE BEHIND THE FORMULA

“If I wouldn’t use it myself,
it doesn’t belong in Rivox.”

Josh Avila, PhD
Co-Founder · Exercise Physiologist

Josh earned his PhD in Kinesiology at Texas A&M University. His research background informs Rivox’s approach to energy, focus and human performance.

Meet Josh and see his research background →

Try My Fasting Companion · $34.99
03 / GIVE THE MORNING A STARTING POINT

The next move can be small.
It can still move your morning forward.

Check the fit.

Use it only if your routine allows gum and caffeine. Strict water-only and medical fasts are different.

Chew one piece.

Use as directed. Peppermint Rush with 40 mg caffeine, 25 mg Alpha-GPC and vitamins B6 + B12.

Start one thing.

Write the first line. Reply to the first email. Let the chew be a cue to begin, then put your attention on the task.

Make the routine simple enough to use. Gum is not a meal replacement. Caffeine tolerance varies, especially without food. Don’t use it to push through dizziness, shaking or feeling unwell.

Build My Fasting Companion · $34.99

2 boxes · 108 pieces · Free U.S. shipping
04 / KEEP THE RITUAL SMALL

Less of your morning
built around a pick-me-up.

You wanted a simpler routine. Not a morning spent brewing, waiting, reheating and carrying a cup from room to room.

With Rivox, the format is easy: a pocket pack, one peppermint chew, and no drink to manage. Put a pack where the morning happens. At your desk. In your bag. Beside your notebook.

Zero sugar. Zero nicotine. 

Clear about the rest. 

Build the routine around the day you want to have. The work you want to finish. The things you want to show up for. The life beyond the fasting timer.
05 / PUT YOUR NEXT MORNING RESET WITHIN REACH

Give your morning
a new go-to.

A box at home. A box with your work setup. Your peppermint-and-caffeine ritual, ready when it fits your morning.

THE MORNING RESET
Two full 54-piece boxes. 108 pieces. 12 pocket packs.
$35 once. About 32¢ per piece.
Save $14.98 versus two single boxes at $24.99 each.

Choose your reset.

One-time purchase. No automatic refills.
Free U.S. shipping. Applicable taxes at checkout.

Two full boxes of Peppermint Rush. Keep one where you work and one where your day begins.

See ingredients, directions and warnings.

Know what you’re getting.
✓ Two full-size boxes, 54 pieces each
✓ Zero sugar. Zero nicotine.
✓ Free U.S. shipping on this offer
✓ Buy once, with no automatic refill

Questions before you order? Talk to the Rivox team. Read our return policy.

The details that help you decide.

Will this break my fast?

No. Rivox is sugar-free, the label lists 1 g total carbohydrate, including 1 g sugar alcohol, per piece.

Is this just ordinary peppermint gum?

No. Each piece adds 40 mg caffeine, 25 mg Alpha-GPC and vitamins B6 + B12. Alpha-GPC is the nootropic in the formula and a source of choline. The gum is sugar-free and nicotine-free, with a stated caffeine amount per piece.

Read the full ingredients and directions.

Can I buy once or subscribe?

You choose. Try two boxes once for $35, or select Subscribe & Save for $29.99 per delivery. Both include 108 pieces and free U.S. shipping. One-time purchase is selected by default.

The subscription bills $29.99 today and every 3 months until canceled. Manage your schedule or cancel through your customer account before the next order. Applicable taxes are calculated at checkout.

Are these full boxes or a trial pack?

Two full boxes. Each contains 54 pieces in six packs, so you receive 108 pieces in 12 packs. At $35 once, that’s about 32¢ per piece. Keep one box at home and one with your work setup, out of children’s reach.

Get My New Fasting Companion · $34.99

Your day is bigger than your eating window.
2 boxes · 108 pieces · Free U.S. shipping · Buy once or subscribe

For adults only. Contains caffeine. Follow the label, account for other caffeine sources, and avoid use close to bedtime. Not recommended for children, pregnant or nursing women, or people sensitive to caffeine. Consult a healthcare professional before use if you have a medical condition or take medication.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Rivox Labs promotional product guide. Return policy · Product details