Real Mushrooms vs Oriveda: Price, Refunds and Side Effects

The short answer: Real Mushrooms sells mushroom capsules and powders on its own website and on Amazon, with a 100-day guarantee and free shipping on orders of $75 and over. Oriveda sells mushroom extracts from a store that ships from Hong Kong, with a 60-day refund window, and says it ships everywhere except the Americas and Europe. Which one fits you depends on format, cost per capsule, refund terms and where you live.

Affiliate disclosure: For clarity, this page contains affiliate links. The editors may earn a commission if you buy through them. Your price is the same either way.

Real Mushrooms vs Oriveda at a glance

Is Real Mushrooms legit, and is it a reputable company?

Real Mushrooms has its own website, and an Amazon listing for its Lion’s Mane capsules was captured on 2026-10-26. If you are asking whether it is a Canadian company, its site footer lists a mailing address in Calgary, Alberta, Canada.

The brand says it is built on more than 50 years of mycological and mushroom growing expertise. It also says its supplements have earned the rating of Best Mushroom Supplement Products five years in a row, from consumers in the ConsumerLab.com Annual Supplement Survey.

The brand’s footnote says that rating is based on the 2025 ConsumerLab.com Survey of Supplement Users. That is what supplement users said in a survey, not a lab test of each bottle.

Whether it is a good company for you is your call. What the brand shows you is a 100-day guarantee, a printed beta-glucan figure, and a large body of customer reviews. The sections below cover each of those in detail.

What is Real Mushrooms, and does it use fruiting bodies?

Real Mushrooms is a mushroom supplement brand that sells capsules and powders. Yes, it says it uses fruiting bodies. Its Lion’s Mane and 5 Defenders pages both describe “100% hot water-extracted mushrooms (fruiting body),” and the brand says its supplements are made from real mushrooms (fruiting body), not mycelium fermented grain, with zero starch or fillers.

Its comparison table sets itself against “other brands” and describes them as using mycelium fermented grain. That is the brand’s own framing, so check it against the labels you are comparing.

What is Oriveda, and where does it ship?

Oriveda sells functional mushroom extracts. Its About page says it is originally a Dutch brand, registered worldwide as a trademark, and that it has been in business since 2010.

Its Australia-Asia store is organized by mushroom, with Reishi, Lion’s Mane (Erinacine A), Chaga, Cordyceps, Turkey Tail, CCCE and ABM in the menu, and by benefit, including Immunity and Cognition & Focus.

Its shipping page says orders leave Hong Kong by priority airmail with tracking, with mail planes departing twice a week, usually on Tuesday and Friday.

The store ships everywhere except the Americas and Europe, which Oriveda serves from separate stores. If you live in those regions, start at oriveda.com, which the company says will point you to the right one.

On use, Oriveda’s FAQ offers two ways: open the capsule and sprinkle the powder into hot water as a tonic, or take the capsule with water. It recommends an empty stomach, at least 30 minutes before a meal, or with food if your stomach is sensitive. It also advises against taking the capsules apart and mixing the powder into food, because cooking may reduce potency. It says to keep extracts in a dry place away from direct sunlight, with the container closed tightly.

What is in each one, and what the label lists?

Real Mushrooms’ Lion’s Mane capsules are made from an extract its page says is “hot water extracted and guaranteed to contain more than 30% beta-glucans, along with naturally occurring hericenones.” Its 5 Defenders blend combines five extract powders: Reishi, Shiitake, Maitake, Turkey Tail and Chaga. Its Turkey Tail capsules say the extract is “optimized to contain more than 30% beta-glucans.” The 5 Defenders page gives two figures. In one place it says the extract is “optimized to contain more than 20% beta-glucans,” and its comparison table says “Guaranteed >30% beta-glucans.” Ask the company which figure applies to the bottle you buy. If you want background on the Reishi in that blend, see our reishi mushroom guide.

Oriveda’s FAQ says active levels should come from the label: “Only when there is a clear indication of active ingredients on the product’s supplement facts label can you dose accurately.” For the dose itself, follow the serving on the label you receive, and ask a clinician or pharmacist about the amount that suits you.

Before you compare, open the supplement facts panel on each product page and note the amount per capsule and the capsules in one serving.

What does the research say about mushroom beta-glucans?

A review of nutrition and immune function reports that “β‐d‐glucan extracted from mushrooms has been shown to stimulate the immune response of NK cells, B cells, T cells, and macrophages,” citing earlier studies. The same review lists polysaccharides such as β-d-glucan among the bioactive compounds found in mushrooms. That is research on the compound in general, not on any finished bottle.

Is Real Mushrooms Lion’s Mane good?

Real Mushrooms sells Lion’s Mane as Organic Lion’s Mane Extract Capsules, 120 capsules for $34.95 on its own site. Its page says Lion’s Mane “can help you remain mentally agile, naturally,” and describes its hericenones as “compounds studied for their potential to support brain and nerve health.” Those are the brand’s statements.

On ratings, the brand’s site shows 4.77 out of 5 from 1,162 reviews for this capsule, and the Amazon 120-count listing shows 4.5 from 23,833 reviews, with Amazon’s sales estimate of about 10,000 a month. Those are the listing’s own figures, not a quality test. Oriveda also lists a Lion’s Mane product in its menu, under Erinacine A, and you would compare its label the same way.

What does each one cost per bottle and per day?

Prices as of the capture dates shown below. Prices and bundles change, so check today’s price at checkout.

• Real Mushrooms Lion’s Mane, 120 capsules: $34.95 on its site (2026-10-06). That is about $0.29 per capsule.
• Real Mushrooms Lion’s Mane, 300 capsules: $69.95 on Amazon (2026-10-26). That is about $0.23 per capsule. The site lists a 300-capsule size marked 25% bonus.
• Real Mushrooms 5 Defenders, 90 capsules: $39.95 on its site (2026-10-06). That is about $0.44 per capsule.
• Real Mushrooms Turkey Tail, 90 capsules: $39.95 on its site (2026-10-06). That is about $0.44 per capsule.
• Oriveda: check the current price in its store. Its shipping page says import duties may apply depending on your region.

For a per-day cost, divide the per-capsule price by the number of capsules in one serving on the label. Real Mushrooms offers free shipping on orders of $75 or more, according to its product pages.

What are the side effects, and who should ask a clinician first?

Read the warnings on the label you receive, and ask a clinician or pharmacist first if you take other supplements or medicines. Real Mushrooms’ product pages say the statements about its products have not been evaluated by the Food and Drug Administration. Oriveda’s terms say its statements have not been evaluated by the TGA or FDA, and they advise: “Consult a healthcare professional before starting any supplement regimen.”

Oriveda’s FAQ says taking more than one mushroom extract at the same time is common, and that many people combine extracts. It also says there is no issue combining mushroom extracts with coffee. The FAQ calls Cordyceps the one people ask about, because caffeine blocks adenosine receptors and adenosine is one of the compounds Cordyceps is standardised for. It says a laboratory cell study found caffeine did not block cordycepin, and that no human study has tested the combination either way.

If you plan to take products from both brands, check each label for the same mushroom listed twice, and ask your pharmacist or clinician before combining them.

How do refunds, guarantees and shipping work?

Real Mushrooms

Real Mushrooms’ product pages show a 100-day satisfaction guarantee, also written as a “100 Days Money-Back Guarantee.” Free shipping applies to orders of $75 or more. Its footer has a Returns link, so read that page for the steps before you order.

Oriveda

Oriveda’s terms give a 60-day satisfaction guarantee. Refund requests must be made within 60 days of delivery. Email info@au.oriveda.com with your order number and reason, and you will receive a return address and instructions. Send the product back in its original packaging; partially used products are accepted. You pay return shipping, original shipping fees are non-refundable, and each customer is eligible for one refund per product per year. Oriveda says it processes refunds within 5 business days of receiving and inspecting the return, to the original payment method.

For a damaged or incorrect order, contact Oriveda within 7 days of delivery. It says it will arrange a replacement or full refund at no cost to you, including return shipping. If you subscribe, you can cancel at any time before the next renewal date. Its shipping page notes that tracking updates can take a day or two to appear.

What do buyers say in reviews?

Real Mushrooms’ pages show its own customer ratings: 5 Defenders at 4.83 of 5 from 986 reviews, Lion’s Mane at 4.77 from 1,162, and Turkey Tail at 4.82 from 465 (captured 2026-10-06). The footnote says its ratings are “aggregated from verified customer reviews on Amazon and our Shopify store.” The same page shows a badge reading “94,000+ 5 star reviews” beside the 986-review count, so ask the company what that badge covers.

The Amazon listing shows 4.5 stars from 23,833 reviews for the Lion’s Mane capsules, with Amazon’s estimate of about 10,000 sold a month for the 120-count and about 4,000 a month for the 300-count (captured 2026-10-26). Those figures describe the listing. They are not a verdict on quality.

Oriveda’s store menu links to a page titled “Why No Reviews.” Read it to see what the company says about customer feedback before you weigh any reviews.

Are these products third-party tested?

Real Mushrooms says its products are “3rd party tested,” and that “every batch of our mushroom supplements is lab-verified for beta-glucan content.” Oriveda says its products are tested by third-party laboratories for safety and for mushroom-specific marker compounds, and that it shares all of its test reports with customers. Its menu links to Lab Reports and a Transparency Report.

To check either brand, ask which lab tested the batch you are buying and ask for that batch’s report. A useful report names the lab and the batch number, so you can match the report to the bottle in your hand.

If you are asking whether Real Mushrooms is fake, the brand’s name is its own, and the way to check a bottle against its label is that batch’s lab report. Ask for it before you buy.

Can a mushroom supplement boost your immune system fast?

No product can promise a fast fix. The Stony Brook Medicine nutrition blog puts it plainly: “there’s no magic food or pill that is guaranteed to boost your immune system.” Its goal, it says, is to support the immune system so it can function normally.

The Harvard Health guide to boosting immunity says general healthy-living strategies make sense because they likely help immune function. Its list includes not smoking, eating a diet high in fruits and vegetables, exercising regularly, getting adequate sleep, minimizing stress and keeping current with recommended vaccines. The CDC’s page on enhancing immunity says scientific evidence is building that sleep loss can negatively affect different parts of the immune system.

Oriveda’s own statement is that its extract benefits “tend to build gradually over time,” and that most people begin to notice changes within two to four weeks of daily use.

For a drink, Oriveda’s tonic method is to open the capsule into hot water. If you mix powder into coffee, it says a warm drink is ideal, because very hot liquids may slightly reduce potency over time. For signs of a weak or strong immune system, ask a clinician, since a product page cannot assess that for you.

On “best immune booster,” Real Mushrooms lists its 5 Defenders and Turkey Tail capsules under an Immunity heading on its product pages, and Oriveda’s shop also sorts products by Immunity. Those are category labels, not rankings.

Which one suits you?

• Real Mushrooms may suit you if you want capsules at about $0.23 to $0.44 each, as worked out above, want a beta-glucan figure on the product, and like a 100-day guarantee.
• Oriveda may suit you if you are shopping outside the Americas and Europe, like the lab-report route its menu describes, or prefer extracts you can open into a warm drink. If you live in the Americas or Europe, its store points you to oriveda.com instead.

Neither page can tell you which product will work for you. The choice comes down to format, cost per capsule, refund terms and where you live.

Before you order

• Pick your format first: capsules, powder or a warm drink.
• Open the supplement facts panel on each label and note the amount per capsule and the capsules in one serving.
• Ask Real Mushrooms which beta-glucan figure applies to 5 Defenders, 20% or 30%.
• Ask each brand which lab tested your batch, and ask for that batch’s report.
• Compare the refund windows: 100 days from Real Mushrooms, 60 days from Oriveda, with return shipping paid by you.
• Check that Oriveda’s store serves where you live, and use oriveda.com if you are in the Americas or Europe.
• Ask a clinician or pharmacist before you start if you take other supplements or medicines.

If you are also weighing another brand, see real mushrooms vs host defense for that comparison.

By MountainSageNaturalHealth.com Editorial Team