Rainbo Chaga and Turkey Tail tinctures on a dark tray beside a glass of water and dried mushrooms

7 Reasons Your Immune System Wants the Immunity Stack This Cold and Flu Season

Cold and flu season is here. Two Canadian mushrooms, a few drops a day in the drink you already make, give you daily immune support.

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1. Your Immune System Works Hardest This Time of Year

Turkey Tail’s polysaccharides are immunomodulating: they help your immune system adapt to what it needs, every day of the season.

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A Rainbo dropper adding Turkey Tail tincture to a glass of water in the sun

2. Most of Your Immune System Lives in Your Gut

Turkey Tail is natural gut and immune support, so it works right where most of your immune system lives.

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A Rainbo Turkey Tail tincture bottle with fresh turkey tail mushrooms

3. Chaga Adds a Daily Dose of Antioxidants

Wild-harvested from birch trees in Northern Canada, Chaga is a source of antioxidants, used in herbal medicine to support the immune system.

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A Rainbo Chaga tincture bottle surrounded by pieces of dried chaga

4. Two Mushrooms, Two Different Jobs

Turkey Tail for immune modulation. Chaga for antioxidants. One bottle of each, one simple ritual.

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One bottle each of Rainbo Chaga and Turkey Tail tincture

5. A Few Drops in the Drink You Already Make

4-8 mL in your coffee, tea, matcha or water. No capsules, no powders, no new routine to remember.

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A hand holding a Rainbo dropper with tincture dripping from the tip

6. Dual Extracted and Made in Canada

Hot water and alcohol each pull out different compounds, so you get more of the mushroom. Grown and gathered in Canada by a B Corp.

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Chaga tincture falling from a Rainbo dropper into a layered drink

7. Start Now and Stay Consistent All Season

83% of daily takers who felt a benefit had stayed consistent for 30 days or more. Subscribe, save 25% and never run out.

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The Immunity Stack: Rainbo Chaga and Turkey Tail tinctures

Vegan

Non GMO

B-Corp Certified

Climate Neutral

Fruiting Body Mushroom

Made in Canada

100% Traceable

Third Party Tested

The Immunity Stack: one bottle each of Rainbo Chaga and Turkey Tail tincture
Up to25% Off

Your Immune Ritual Starts Here

Daily immune support from Turkey Tail and Chaga, all season long.

Up to 25% off: $60 USD on subscription.

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Tonya at a sunlit table with a mug

From our Founder, Tonya:

Rainbo was born in 2018 in my Toronto apartment after many transformative experiences with fungi, but the spores of awareness were planted much earlier.

I created Rainbo to spread mushrooms to the masses and get people healthier and more deeply connected to nature.

I’m so happy our journeys have converged at this moment in time because now is the time. Thank you for being here and welcome to our Rainbo world.

Tonya, Founder, Holistic Nutritionist

Questions

How do I take it?

4 mL of each, once or twice a day, with food. The dropper fills to 1 mL, so 4 mL is four fills. Add it to coffee, tea, matcha or water, or take it straight under the tongue. Both go in the same drink.

What does it taste like?

Turkey Tail is glycerine-based, so it is lightly sweet and earthy; plenty of customers take it straight from the bottle. Chaga is earthy too, and in a coffee or a tea latte it disappears.

Is there an alcohol-free option?

Turkey Tail is always alcohol-free. Chaga comes alcohol-based, where the alcohol is the solvent that pulls out the triterpenes, or glycerine-based. Choose at checkout; alcohol-based is the default.

Can I change or cancel my subscription?

Yes. Change the timing, skip or cancel any time. Shipping is free on every subscription order.

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.