Tinctures

Interstellar Resarch

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Mushroom Science, Raised in California. Designed for Performance.

At Interstellar Research, we believe in performance without compromise — functional mushroom science cultivated on our California farm and extracted for real-world results.

Explore the collection below to discover the benefits and purpose behind each formula.

Cordyceps Militaris

Tincture
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What It Does

Cordyceps supports cellular energy production (ATP) — your body’s natural fuel source — helping improve stamina, oxygen efficiency, and recovery. The result: clean, caffeine-free energy that lasts.
Benefits
  • Supports natural energy and endurance
  • Improves oxygen use for better performance
  • Aids stress recovery and immune function
Taste + Use Ideas

Mild, earthy, and slightly nutty. Blends easily into citrus or herbal mocktails without altering flavor.
What It Does
Benefits
Taste + Use Ideas
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Lion's Mane

Tincture
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What It Does

Lion’s Mane supports nerve growth factors (NGF) — compounds that promote brain cell function and resilience. Regular use may enhance focus, memory, and creativity.
Benefits
  • Sharpens focus and concentration
  • Supports memory and long-term cognitive health
  • Promotes mood balance and mental clarity
Taste + Use Ideas

Delicate and mild with light mushroom tones.

Pairs beautifully with floral or citrus ingredients.
What It Does
Benefits
Taste + Use Ideas
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Reishi

Tincture
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What It Does

Reishi — the “Mushroom of Immortality” — helps the body adapt to stress, supporting balanced cortisol levels, immune regulation, and deeper rest.
Benefits
  • Encourages relaxation and emotional balance
  • Supports recovery and immune regulation
  • Promotes restorative sleep and calm focus
Taste + Use Ideas

Smooth, earthy, and slightly bitter.

Pairs naturally with cacao, vanilla, or calming herbs.
What It Does
Benefits
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Turkey Tail

Tincture
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What It Does

Turkey Tail is rich in beta-glucans and polysaccharopeptides (PSK & PSP) — compounds known to support immune modulation and gut health. It’s one of the world’s most studied functional mushrooms for whole-body resilience.
Benefits
  • Supports immune system balance
  • Promotes gut and microbiome health
  • Reinforces daily wellness and recovery
Taste + Use Ideas

Earthy and grounding.

Pairs well with citrus, tea blends, or spice-driven mocktails.
What It Does
Benefits
Taste + Use Ideas
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