Petsmont Buddy Guard vs Four Leaf Rover Seven Shrooms
The closest comparison we make. Both organic, both fruiting body, both third-party tested. The differences are narrow, specific, and worth knowing before you re-order.
Read this bit first
We make one of the two products on this page. That is a real bias and you should hold everything below against it.
So here is the rule we set ourselves: every claim about Four Leaf Rover is a number or a sentence from their own product page. No invented weaknesses, no column of red X marks. And there is a section near the bottom called where they beat us, because in a few specific ways they do.
This is the closest comparison we make
Four Leaf Rover is not one of the brands this category needs protecting from. Their mushrooms are certified organic, whole fruiting body, grown on wood rather than grain, third-party tested every batch, with no fillers. Their founder started the company after losing two dogs to chemical exposure. That is a real story and a real standard.
So this page is not a takedown. It is a narrow comparison between two products that agree on almost everything, where the differences come down to four things: what the beta-glucan number applies to, how many mushrooms are in the blend, what a day costs, and whether the cat can have it.
Two different kinds of promise
Four Leaf Rover publishes beta-glucan minimums by ingredient. Their turkey tail is guaranteed at a minimum 50%. Their maitake is guaranteed at a minimum 33%. Both are strong numbers and higher than ours for those individual mushrooms.
What is not published is a guaranteed beta-glucan percentage for the finished seven-mushroom blend. Buddy Guard publishes exactly that: 37%+, guaranteed, for the whole jar, verified batch by batch.
The distinction matters because a blend's beta-glucan content depends on the inclusion ratio of every mushroom in it, and inclusion ratios are almost never disclosed. A 50% minimum on one ingredient tells you that ingredient is excellent. It does not tell you what is in the scoop.
One number describes an ingredient. The other describes what your dog eats. Only the second one can be checked against the jar in your hand.
To be completely fair: this does not mean Seven Shrooms is low in beta-glucans. Given their sourcing, it is almost certainly not. It means you cannot verify it from the label, and with Buddy Guard you can.
What a day costs
Credit where it is due: Four Leaf Rover publishes their own cost per day directly on the product page, which almost nobody in this category does. Those are their figures, unaltered. Ours are calculated the same way, from our price and labelled dose.
| Dog weight | Buddy Guard / day | Seven Shrooms / day | Buddy Guard on subscription |
|---|---|---|---|
| Up to 30 lbs | $0.36 | $0.58 | $0.29 |
| 31–60 lbs | $0.72 | $0.87 | $0.57 |
| 61–90 lbs | $1.07 | $1.17 | $0.86 |
| 91+ lbs | $1.43 | $1.75 | $1.15 |
Buddy Guard: $42.95 for 60 g at ¼ tsp (0.5 g) per 25 lbs, using 25 / 50 / 75 / 100 lb dogs. Seven Shrooms figures are the brand's own published daily costs.
Worth noting because it is counter-intuitive: their jar is bigger. Seven Shrooms is 80 g against our 60 g. A bigger container looks like better value on the shelf and still costs more per day, because the dose is larger. Jar size is a packaging decision. Cost per day is the number that leaves your account.
Nine mushrooms against seven
The overlap is large. Both blends contain turkey tail, reishi, shiitake, maitake, chaga and cordyceps — six mushrooms in common.
Seven Shrooms adds phellinus, which Buddy Guard does not contain.
Buddy Guard adds three that Seven Shrooms does not: Lion's Mane, associated with gut health and nutrient absorption; Agaricus Blazei, one of the most beta-glucan-dense functional mushrooms; and Tremella, associated with skin comfort, circulation and antioxidant support.
Nine is not automatically better than seven, and anyone who tells you otherwise is counting rather than thinking. But if skin and coat are the reason you are buying a mushroom supplement at all, Tremella and Agaricus Blazei are relevant additions and they are only in one of these jars.
And if you have a cat
Seven Shrooms is formulated and dosed for dogs. Buddy Guard is formulated for dogs and cats, with the cat dose printed on the back of the jar. In a multi-pet house that is one jar instead of two products, or one pet going without.
Petsmont Buddy Guard
- Nine organic mushroom extracts, fruiting bodies only
- 37%+ beta-glucans guaranteed for the finished blend
- Dosed to actual body weight, not a weight band
- Dosed for cats as well as dogs
- Lower cost per day at every weight, before the subscription discount
- 90-day money-back guarantee covering an opened jar
Four Leaf Rover Seven Shrooms
- Seven organic mushroom extracts, whole fruiting body, wood-grown
- Turkey tail guaranteed at a minimum 50% beta-glucans; maitake at 33%
- No published beta-glucan figure for the finished blend
- Larger 80 g container
- Publishes cost per day openly — genuinely rare
- 60-day returns
Where they beat us
This is the page where that section is longest, which tells you something.
Single-mushroom concentration
Their turkey tail guarantees a minimum 50% beta-glucans, and their maitake a minimum 33%. Those are higher figures than ours for those individual ingredients. If concentrated turkey tail is specifically what you want, they win outright.
Publishing cost per day
Almost no supplement brand shows you what a day actually costs, because for most of them the number is embarrassing. Four Leaf Rover puts it on the product page. That is the behaviour of a company that has done the math and is not afraid of it.
Wood-grown substrate transparency
They are explicit that their mushrooms are grown on wood and natural substrates rather than in grain bags, and they say it plainly on every page. Substrate is one of the biggest quality variables in this category and most brands stay quiet about it.
A bigger jar and a wider range
80 g means fewer reorders, and if you want to build a wider protocol — gut, joints, skin, liver — they have a deeper catalogue to build it from than we do.
So which should you buy?
- You want maximum turkey tail concentration and nothing else — their single-mushroom turkey tail.
- You want a verifiable number for the blend you are actually feeding — Buddy Guard.
- You have a cat in the house — Buddy Guard. Seven Shrooms is formulated for dogs.
- Cost per day matters to you — Buddy Guard at every weight band, more so on subscription.
- You are building a broader multi-supplement protocol — their catalogue is deeper.
- You want to be able to return an opened container — ours covers that for 90 days.
If you decide to switch
Nine mushrooms, one guaranteed number for the whole jar, and a lower cost at every weight band.
Petsmont Buddy Guard
Nine organic mushroom extracts. Fruiting bodies only. 37%+ beta-glucans, guaranteed and third-party verified every batch.
- Beta-glucans37%+ guaranteed
- Mushrooms9 organic extracts
- Other ingredientsNone
- Guarantee90 days, opened jar
Questions people ask before switching
Can I use both together?
Do I need to finish the jar I have?
Is phellinus something I'm giving up?
Why is the smaller jar cheaper per day?
How long before I notice anything?
Is it safe alongside medication?
The rest of the Petsmont lineup
The same standard applied to everything else your dog gets daily.
Ninety days is long enough to know
You do not have to take our word for any of this. Put your dog on it, watch for two or three months, and if nothing has changed, send the jar back empty and we will refund you.
- USDA Certified Organic
- Made in the USA
- 3rd-Party Tested
- 37%+ Beta-Glucans
- 21,000+ Pet Parents
Sources and method
- Four Leaf Rover Seven Shrooms: seven organic mushroom extracts (reishi, cordyceps, maitake, shiitake, phellinus, chaga, turkey tail); whole fruiting body, wood-grown; 2.8 oz (80 g); $34.99 one-time; published daily costs of $0.58, $0.87, $1.17 and $1.75 across the four weight bands; turkey tail third-party tested and guaranteed at a minimum 50% beta-glucan; maitake guaranteed at a minimum 33%; 60-day returns — fourleafrover.com product page.
- Petsmont Buddy Guard: $42.95 for a 60 g jar; labelled dose of ¼ tsp (0.5 g) per 25 lbs of body weight; 37%+ beta-glucans guaranteed across the finished blend; nine organic mushroom extracts, fruiting bodies only; cat dosing on the jar; 90-day money-back guarantee — petsmont.com product page.
- Buddy Guard cost per day = list price ÷ days of supply at the labelled dose, using 25 / 50 / 75 / 100 lb dogs to match their four weight bands. Subscription column applies the 20% subscribe-and-save discount.
All competitor figures were taken from that brand's own public product pages and are accurate as of the date shown at the top of this page. Prices, formulations and guarantee terms change — please check their current page before deciding. All trademarks are the property of their respective owners and are used here only to identify the products being compared. No affiliation, sponsorship or endorsement is implied.
Petsmont Buddy Guard is a nutritional supplement. It is not a drug and is not intended to diagnose, treat, cure or prevent any disease or condition. Statements about this product have not been evaluated by the FDA. Individual results vary. This page is not veterinary advice. Always consult your veterinarian before starting a new supplement, and about any lump, growth or change in your pet's health.
