A brown bottle of MegaFood Superfood Mushroom Immune Support dietary supplement, featuring a green and yellow label with images of mushrooms, berries, and leaves. The bottle contains 60 capsules for immune support. A brown bottle of dietary supplement with a green cap. The label lists supplement facts and ingredients, including reishi mushroom extract, holy basil leaf extract, and elderberry. Suggested use and manufacturer details are also visible. A bottle of MegaFood Superfood Mushroom Immune Support sits on beige blocks, surrounded by fresh mushrooms and green plant stems, against a bright yellow background. Text on a green background about 3,000 banned ingredients and a higher standard for home products.
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A brown bottle of MegaFood Superfood Mushroom Immune Support dietary supplement, featuring a green and yellow label with images of mushrooms, berries, and leaves. The bottle contains 60 capsules for immune support.

MegaFood Superfood Mushroom - Immune Support

60 count

Why we love it

  • Free from 3,000+ banned ingredients and meets our EU-informed standards.
  • Supports overall wellness with adaptogenic herbs and immune-supporting mushrooms.
  • Carefully greenhouse grown and free from mycelium and grain fillers.
  • Ethically produced by a B Corporation committed to environmental causes.
Purchase options

Superfood Mushroom - Immune Support $17.49

Free carbon neutral shipping on orders $29+. Arrives in 3–5 days. Free, easy 30-day returns.

Let whole-body health take root with MegaFood Superfood Mushroom Immune Support.+ This doctor formulated mushroom supplement features Holy Basil, an adaptogenic herb that supports the immune system and overall wellness. Every serving offers 45 mg of beta glucans from Maitake mushrooms as well as 300 mg of Elderberry.+ This formula is made with 100% Maitake mushroom fruiting body extracts obtained through hot water extraction to guarantee beta glucan levels. Our mushrooms are greenhouse grown on natural substrates with environmental conditions of fresh air, ambient temperatures, and humidity to align with our rigorous internal quality standards. Free from mycelium and grain fillers!

Adults take two of these Maitake mushroom, Holy Basil & Elderberry capsules any time of day with food and a beverage.

The bottle contains 60 capsules for 30 servings.

This immune support supplement is gluten-free, vegan, non-GMO, third-party tested for heavy metals, tested for 150 chemicals substances, and made without milk, eggs, peanuts, tree nuts, soy, wheat, fish, shellfish, and sesame.

MegaFood is a proud B Corporation, meeting the highest standards of overall social and environmental performance, transparency, and accountability. In 2024, we became a member of 1% for the Planet and committed to donating 1% of our annual sales to environmental causes. MegaFood is also certified Plastic Neutral through our partnership with rePurpose Global.

+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.

Consult your healthcare practitioner prior to use if you are pregnant, nursing, or have a health condition. Keep this product out of reach of children. Store tightly sealed in a cool place and avoid exposure to moisture. Once open, consume within three months. Do not use if seal under cap is broken or missing.

Organic Maitake Fruiting Body Extract (Grifola Frondosa) 300 Mg (45 Mg Beta Glucans), Holy Basil Leaf Extract (Ocimum Sanctum) 300 Mg, Organic Elderberry (Sambucus Nigra) 300 Mg Other Ingredients: Hypromellose, Organic Cassava Dextrin, Microcrystalline Cellulose, Stearic Acid, Silicon Dioxide.

*Note: 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. Consult your physician before adding a dietary supplement to your diet.

Adults take 2 capsules anytime of day with food and a beverage.

Grove Values

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3,000+ BANNED INGREDIENTS

Wellness formulas you can trust.

Every wellness product is reviewed by experts and screened for ingredients and materials that align with Grove’s strict standards — so you can feel good about what you and your family rely on to feel your best.

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Vetted for ingredient integrity

No artificial colors, flavors, or phthalates — all common in mainstream products

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No unnecessary extras

Free from artificial dyes, talc, titanium dioxide, and magnesium stearate

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Less plastic, fewer microplastics

Prioritized packaging options that reduce plastic waste and microplastic exposure

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Go Beyond Plastic™ and microplastics.

Plastic products break down into microplastics that can affect human health.

Grove Co. is on a mission to reduce plastic in home essentials — for both people and for the planet.

Learn more on the Home Planet blog