Veterinarian Formulated
Clean Ingredients
Research-Backed Doses
Mushrooms Plus Capsules - Bundle of 3
$227.40
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$227.40
Regular price
$252.60
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Mushrooms Plus Capsules - Bundle of 3
For Dogs & Cats
Large dog breed or multi-pet household? This bundle is for you! Want even more savings? Subscribe for regular deliveries to be sure you never run out, and you get the lowest cost-per-dose.
Mushrooms Plus is a veterinarian-formulated mushroom blend featuring organic Turkey Tail, Poria, Reishi, Shiitake, Maitake, and Chaga — produced exclusively from 100% fruiting body only with no mycelium or grain substrate.
With a guaranteed beta-(1,3)(1,6)-glucan concentration listed directly on the label, Mushrooms Plus delivers verified immune support for dogs and cats. Beta-glucan potency is the quality metric that determines whether a mushroom supplement actually makes an impact — the only way to confirm your pet is receiving the bioactive compounds the research supports, and the number is right on the label.
Designed to Support:
- Pets with elevated immune support needs or those requiring comprehensive cellular and organ health maintenance
- Healthy immune system function and the body's natural cellular defense mechanisms
- Normal cellular function, healthy cellular replication, and cellular longevity
- Normal cellular surveillance and healthy tissue integrity
- A normal inflammatory response and antioxidant protection at the cellular level
- Liver, kidney, and neurological health
- Healthy gut microbiome function
Organic Mushroom Extracts
Turkey Tail
Trametes versicolor
Reishi
Ganoderma lucidum
Shiitake
Lentinus edodes
The most extensively researched medicinal mushroom in veterinary medicine — Turkey Tail's PSP and PSK compounds support healthy immune function and the body's natural cellular defense mechanisms, with peer-reviewed canine research supporting its role in immune health and cellular longevity.
Known as the "mushroom of immortality," Reishi's triterpenoids and beta-glucans support adaptogenic balance, healthy liver and neurological function, and a normal inflammatory response — one of the most chemically complex and multi-targeted medicinal mushrooms in the formula.
Shiitake's active beta-glucan — lentinan — has been studied in veterinary medicine for its immune-supporting activity, with research evaluating its role in canine immune protocols. Alongside its immune-specific activity, it acts as a prebiotic to support the gut microbiome and provides B vitamins, zinc, and selenium for healthy immune function.
Maitake
Grifola frondosa
Chaga
Inonotus obliquus
Poria
Wolfiporia extensa
Maitake's D-fraction beta-glucans are among the most studied beta-glucan structures for immune activation and normal cellular surveillance — with research in human clinical settings and preclinical models demonstrating macrophage and NK cell stimulation, and growing interest in integrative veterinary applications.
One of the richest natural sources of antioxidants on earth, Chaga delivers superoxide dismutase (SOD) and betulinic acid to support normal cellular function, healthy tissue integrity, and powerful free radical protection throughout the body.
A traditional adaptogenic mushroom with unique triterpenoids that support healthy neurological function, digestive health, and calm — providing organ-level and nervous system support that rounds out the formula's comprehensive approach.
Guaranteed Beta-Glucan Potency
Beta-(1,3)(1,6)-glucan is the primary bioactive compound behind medicinal mushrooms' immune-supporting activity — and guaranteed potency is the only way to confirm what you're buying.
Most commercial mushroom products are produced from mycelium cultured on grain substrate
Because the mycelium and grain aren't separated at harvest, the resulting powder is largely starch, with beta-glucan concentrations a fraction of genuine fruiting body. Without lab verification, there's no way to tell the difference from the label alone.
Some companies list an "estimated beta-glucan content" on their website — but an estimate is not a guarantee, and a website claim carries no regulatory weight. If it's not on the label, it hasn't been tested, verified, or committed to in any meaningful way.
Our mushrooms are sourced from Nammex®, the industry leader in certified organic medicinal mushroom extracts and the gold standard for fruiting-body-only sourcing and third-party quality verification.
Every batch of Daily Eats Mushrooms Plus is independently tested for beta-(1,3)(1,6)-glucan potency, and the guaranteed minimum is printed directly on the label.
A guaranteed, lab-verified beta-glucan concentration is the single most meaningful quality metric a mushroom supplement can carry, and the only one that confirms your pet is receiving the active compounds the research actually supports.
Product Ingredient Details
Turkey Tail (Trametes versicolor)
- Contains PSP (polysaccharopeptide) and PSK (polysaccharide-K), beta-glucan-derived compounds that are among the most extensively studied immune-supporting compounds in both human and veterinary medicine
- A randomized controlled trial evaluated PSP supplementation in dogs and demonstrated support for immune function and cellular health
- Supports the activity of natural killer (NK) cells, macrophages, and T-cells — key components of the body's natural cellular defense system
- Acts as a prebiotic, supporting healthy gut microbiome diversity and stability, which in turn supports overall immune system function
- The cornerstone ingredient of this formula and the species with the strongest direct veterinary evidence base
Poria (Wolfiporia extensa)
- Contains pachymic acid and other lanostane-type triterpenoids, along with beta-glucan polysaccharides, that support healthy neurological function and a normal stress response
- Traditionally used in Chinese veterinary medicine as a calming adaptogen — supporting emotional balance and nervous system health alongside the formula's immune-focused ingredients
- Supports healthy digestive function and gut integrity, contributing to the formula's prebiotic and gut-supportive activity alongside Turkey Tail and Shiitake
- Provides neurological and organ-level support that rounds out the formula's comprehensive multi-system approach
Reishi (Ganoderma lucidum)
- One of the most chemically complex medicinal mushrooms, containing beta-glucans, triterpenoids (ganoderic acids), polysaccharides, and sterols — each with distinct biological activity
- Ganoderic acids (triterpenoids) support healthy liver function, a normal inflammatory response, and have been studied for their role in cellular health in preclinical research
- Supports neurological health through adaptogenic mechanisms — traditionally used to support calm and stress adaptation in both Eastern medicine and modern integrative veterinary practice
- Supports healthy immune function through mechanisms distinct from its triterpenoid activity, including macrophage activation and cytokine modulation
Shiitake (Lentinus edodes)
- Contains lentinan, a well-characterized (1→3)-β-D-glucan that has been studied in veterinary medicine — Japanese veterinary research has evaluated lentinan in dogs in combination with conventional therapies, demonstrating immune-supporting activity
- Lentinan activates macrophages, NK cells, and T-lymphocytes, supporting the body's natural immune surveillance and defense mechanisms
- Rich in eritadenine, a compound that supports cardiovascular health and healthy cholesterol metabolism
- Acts as a prebiotic, supporting healthy gut microbiota diversity and contributing to the formula's broader immune-gut axis support
- Also provides B vitamins, zinc, selenium, and copper — contributing a meaningful nutritive profile alongside its immune-specific activity
Maitake (Grifola frondosa)
- An organic sulfur compound naturally found in the body, providing a highly bioavailable source of sulfur — an essential building block of the amino acids that form cartilage, connective tissue, and joint structures.
- An important part of healthy collagen production, supporting the structural integrity of joints, ligaments, and tendons.
- Supports the production of immunoglobulins that contribute to healthy immune system function.
- Has antioxidant properties and supports a normal inflammatory response in joint tissue.
Chaga (Inonotus obliquus)
- Contains one of the highest concentrations of superoxide dismutase (SOD) of any known food source — a primary antioxidant enzyme that neutralizes reactive oxygen species and supports normal cellular function
- Betulinic acid, derived from the birch trees Chaga parasitizes, has been studied in preclinical research for its role in supporting healthy cellular replication and normal cellular surveillance mechanisms
- Rich in melanin pigments that contribute additional antioxidant activity, supporting healthy tissue integrity throughout the body
- Supports a normal inflammatory response at the cellular level, complementing the immune-modulating activity of Turkey Tail and Reishi
Every ingredient in this formula is backed by peer-reviewed research. Explore the science and review our reference sources here.
The Daily Eats Difference
Quality First
Made in the same certified GMP facilities used for human supplements — because your pet's health deserves that standard too.
Safety Prioritized
Ingredients are tested in raw and finished form to screen for contaminants and confirm what's on the label is actually in the bottle.
Evidence Based
Every component of the formula earns its place through peer-reviewed research, so each ingredient is there because it works.
Dosing Matters
We formulate at levels shown to be effective — because listing an ingredient at an amount too low to matter is just marketing.