The Endurance Blend Formula

Built for the long haul

Endurance Blend is the cup for the ones who are still going at hour six. It is not built for a spike. It is built to hold. Four ingredients, nothing hidden: a smooth Ethiopia and Guatemala coffee, plus three nutrients your body already uses to make energy, protect connective tissue and keep drive up when the day gets long.

Ingredient What it is What it supports*
Coffee Ethiopia and Guatemala, 50/50, medium roast Natural alertness and energy
Vitamin B12 Essential vitamin Energy metabolism, less fatigue
Glycine Amino acid, building block of collagen Joints, tendons and recovery
L-Tyrosine Amino acid, precursor to dopamine Drive and focus under stress

The coffee

Ethiopia and Guatemala, blended 50/50 and roasted medium. Smooth and balanced, easy to drink before, during and after the long sessions. The natural caffeine does the lifting. The three ingredients below make sure it lasts.

Vitamin B12

Vitamin B12 is an essential vitamin. Your body cannot make it on its own, so it has to come from what you eat and drink.

  • Energy from food. B12 helps your body turn the food you eat into usable energy.*
  • Less tiredness. It contributes to the reduction of tiredness and fatigue.*
  • Nerves and blood. It supports healthy nerve function and red blood cell formation, which carry oxygen to working muscles.*

Glycine

Glycine is the simplest amino acid, and one of the main building blocks of collagen, the connective tissue in joints and tendons.

  • Joints and tendons. Supports connective tissue under repeated training load.*
  • Recovery. Supports recovery between sessions.*
  • Calm nervous system. Supports a calm, steady state, which pairs well with caffeine.*

L-Tyrosine

L-Tyrosine is an amino acid your body uses to make dopamine and norepinephrine, the chemicals behind drive and alertness. Long days and short nights draw those down.

  • Focus under stress. Supports mental performance when you are tired or under pressure.*
  • Drive. Helps keep motivation up through long sessions.*
  • Alertness without more caffeine. Supports being switched on without adding another cup.*

Who it is built for

  • Endurance athletes grinding through long training blocks
  • Trainers and coaches on back-to-back days
  • Anyone with a demanding schedule who needs energy that does not spike and drop
Disclaimer: 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.

Ready to go the distance? Shop Endurance Blend and pour the cup that keeps going as long as you do.

Shop Kimera Koffee

We took premium, artisan-roasted coffee and infused it with brain-boosting compounds that help you stay focused, alert, and locked in—without the crash or jitters.

Here’s what’s inside every cup:
• ☕️ 100% Premium Coffee Beans
Ethically sourced and expertly roasted for smooth flavor and lasting energy.
• 🧠 L-Theanine
Calms the mind without making you sleepy. It balances caffeine to keep you in the “zone” longer.
• ⚙️ Alpha GPC
A powerful choline source that supports memory, learning, and mental clarity.
• ⚡️ DMAE (Dimethylaminoethanol)
Known to boost acetylcholine levels—the neurotransmitter linked to focus and attention.
• 🔥 Taurine
Helps your body manage energy and combat fatigue, giving your brain endurance to go further.

SHOP KIMERA