Ibuki Tincture / Sustained Effort

From the makers, Yamabushi Farms:

IBUKI is a dual-extract mushroom and botanical tincture combining Cordyceps, Guayusa, and Lion's Mane to support cognition, stamina, and balanced focus. Take by dropper daily.

2oz, roughly 40 servings, vegan

Benefits: 

• Cognitive Function & Memory: Lion’s Mane compounds help stimulate the production of Nerve Growth Factor (NGF), which supports healthy neural growth and recovery.
• Natural Energy & Endurance: Cordyceps supports ATP production and oxygen utilization (V02 Max), helping the body sustain physical and mental energy.
• Mood & Balanced Focus: Guayusa provides naturally occurring caffeine and antioxidants, creating smooth energy without jitters.

Ingredients:

• Lion’s Mane – 100% fruiting-body Lion’s Mane mushrooms grown by us in our urban vertical farm in Los Angeles — the same mushrooms served at Michelin-star restaurants across the city.
• Cordyceps – 100% fruiting-body cordyceps mushrooms mushrooms known for supporting stamina, endurance, and respiratory efficiency.
• Guayusa – A naturally caffeinated Amazonian leaf traditionally consumed for clean energy and mental clarity.
• The only other ingredients are food-grade ethanol and filtered water used for extraction.

Process: Many beneficial compounds in mushrooms dissolve in different solvents. To capture the full spectrum, we use a dual-extraction method. Mushrooms and botanicals are hand-selected and dehydrated. They are soaked in food-grade ethanol for two months to extract fat-soluble compounds. The Lion’s Mane and Cordyceps are then pressure-cooked to release water-soluble compounds like beta-glucans. The extracts are carefully combined to create a potent, shelf-stable tincture.

All our products are made using only the fruiting body of the mushrooms that we grow ourselves. That means we take the part of the mushroom that you would cook with or see at the store and use that mushroom to produce our tinctures, tea, capsules, and powders.

Yamabushi Farms is a family+friends and AAPI owned small business based in Los Angeles, CA.