The collection

One product. Obsessively made.

Clean, calm energy you can carry in your pocket.

AVYSERA Energy & Drive, Avysera Best seller
01 — The only one you need

AVYSERA Energy & Drive

Caffeine paired with L-theanine at a fixed 40:60 ratio, plus B6 and B12. Chew it and it comes on gradually: clean, calm focus with no sugar and no crash. Every dose printed on the box.

  • 40mg natural caffeineFrom green coffee beans. Smooth energy, not a spike.
  • 60mg L-theanineBalances the caffeine for calm, focused alertness. No jitters, no crash.
  • B6 + B12 vitamin complexSupports normal energy-yielding metabolism.
  • Sugar free, vegan, aspartame free54 pieces per box. Nothing in it you'd need to crash off.
$39.99
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  • Vegan
  • Aspartame free
  • Zero sugar
  • Gluten free
Why just one product?

Because it's the right one

1

Curated

We'd rather sell one product we stand behind than a shelf of maybes. More is coming, only when it earns its place.

2

Honest

Every dose printed on the box: 40mg caffeine, 60mg L-theanine. No proprietary blends, and a 30-day money-back guarantee that makes trying it risk-free.

3

Ready

Free tracked shipping on every order, worldwide, no minimum. Subscribe & Save with no lock-ins, or buy once. Your call.

Woman on a yoga mat in calm morning light
Made for your day

Energy early. Calm all day.

A small, measured dose you can chew before a session, a desk block or a long afternoon. Gentle enough to keep your evenings your own.

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Want the full breakdown?

See what's inside and why it works

Every ingredient, every dose, the research behind it, and how it compares to coffee and energy drinks.

Ingredients & science →