Interstellar Research

Reishi Tincture

Crafted with precision, this high potency tincture features the power of Reishi mushrooms

Revered in traditional practice as the “Mushroom of Immortality,” Reishi supports balance, recovery, and a grounded state of calm. A daily ritual for unwinding and restoring equilibrium.

Ingredients:
100% Organic Fruiting Body Dual-Extracted Reishi mushrooms.
Distilled Water
Ethanol

The Interstellar Difference:
100% Organic and USA-grown mushrooms. Extracted from 100% Full Fruiting Bodies.

Size & Details
1 fl. oz/ 30ml
Suggested serving size - 1ml (full dropper)
30-day supply

*Disclaimer: These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

Ships within 2-5 business days.

Reishi Tincture
$35.00

FAQ

You have questions, we have answers.

We extract exclusively from fully fruited bodies — never mycelium on grain. Each tincture is grown, harvested, and triple-extracted on our California farm for purity, potency, and precision.

Alcohol unlocks the full spectrum of beneficial compounds. Our organic cane alcohol extraction captures both water- and alcohol-soluble elements for a complete, bioavailable formula.

Take 1–3 full droppers daily (about 1 mL per dropper), directly or mixed with water. Functional mushrooms work best when taken consistently over time.

Yes. Each formula is designed to complement the others — you can take them together as part of a daily routine or stack them for specific goals.

Any time works. Many take Cordyceps in the morning for energy, and Reishi at night for recovery. The key is consistency — choose a rhythm you’ll stick with.

Keep bottles in a cool, dry place away from sunlight. Refrigeration isn’t necessary but recommended.