Cats, Dogs, & Small Animals



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Due to the overwhelming popularity of RAMPART K9 we have decided to discontinue BOTH BARRELS K9

BOTH BARRELS K9 (Discontinue)

Immune Formula Micronized™ AFA & Transfer Factors

Our synthetic-free Both Barrels K9 formula will help your pet develop and maintain a powerful immune system, stronger bones, and shinier coat, while also helping them cope with seasonal allergies and ultimately live a longer, happier life.


Our groundbreaking, cruelty-free, human-grade Both Barrels K9 formula contains a proprietary blend of Transfer Factors using naturally occurring components from cow colostrum and bovine, as well as natural citric acid from lemon rind and essential fatty acids from flaxseed oil (source of Omega 3’s) to help support your pets’ immune system. 


AFA (aphanizomenon flos-aquae) activates your pets’ own natural killer cells to attack the harmful microorganisms and further boost their immune system. Our Both Barrels K9 formula is packed with AFA to aid your pet in wound healing, fighting against heart diseases and maximizing digestive efficiency.  


Coming in a Micronized liquid form, Both Barrels K9 is far superior to the traditional powder or capsule because it bypasses their digestive system and is instantly absorbed ensuring 100% bio-availability. You can expect to see results in your pets within just weeks of daily usage!


Micronization™ is a process which breaks down our formulas to a nanometer scale, allowing them to be absorbed through the mucous membranes of the mouth and vastly improves the bioavailability of the formula. This non-invasive technique keeps the geometry of each nanoparticle intact, while making them so small that they can even be absorbed through the surface of your skin. 


With an average VENJENZ nanoparticle size of 0.1 - 0.9 nanometres, our synthetic-free formula contains some of the smallest particles in the world.

Suggested Use:

SHAKE WELL - Apply on daily food.

5-10 drops/day • <10 lbs.

10-15 drops/day • 11-50 lbs.

15-20 drops/day • 51-100 lbs.

25 drops/day • 100+ lbs.

*Adjust Drops according to feeding schedule


Keep out of reach of children.


Store in cool, dry place. Does not require refrigeration


Proprietary Blend: Transfer Factors & AFA (Aphanizomenon flos-aquae)

Other Ingredients:

Natural Fruit Citric Acid


Our LIQUID DELIVERY SYSTEM uses industry-changing NANO TECHNOLOGY that has REVOLUTIONIZED the world of supplements. Micronization™ does not invasively change the NATURAL chemistry of the particle. This allows the formula to function as NATURE intended.


In a world where GMO's, heavy metals and chemicals like glyphosate have compromised our and our pets' digestive tracts, MICRONIZATION™. is the BIOHACK that overcomes this obstacle.


Using cutting edge NANO TECHNOLOGY to break down our formulas on a MOLECULAR level, allows them to be INSTANTLY ABSORBED through the mucous membranes of the mouth where they begin working INSTANTLY!  These particles are so small they can ALSO be absorbed through pores of the skin.

This delivers YOU and YOUR PET:



100% VALUE



Our results come at a much faster rate because they are FAR BETTER than OUTDATED, POWDERS, PILLS & CAPSULES whose efficacy is dictated by you & your pets ability to digest.

“My 12-year-old lab hadn’t walked up the stairs for years due to joint pain. I decided to try FULCRUM K9 and after one month of use, I couldn’t believe it when I was upstairs and turned around to see him right behind me! I would recommend these products to any dog owner, they really are incredible.”

Richard Gordon

“I’ve used transfer factor for over a decade and really have beat just about every cold and flu that’s been going around for all that time… I’ll never be without it after seeing what it’s done for so many of my patients and in my own body.”

Will Falconer, DVM

“I own a large pet sitting and doggie daycare. I had a customer with a collie, age 4, for three years coming to daycare. The dog was having allergies that consumed him. Raw feet, raw armpits, and non stop scratching… I put the dog on RAMPART K9, and a daily dose of pre/probiotics. Got them to not get vaccines this past spring when due and low and behold, NO ITCHING !!!! hair grew back, dog happy end of story.”

Wendi Manwiller

“I am beyond thrilled! Picking through my Sheltie’s fur 2 or 3 times a day, pulling off several ticks every time was not fun for either of us, and definitely didn’t contribute to fun and bonding. Now, if QRF Detox wasn’t the only reason, it’s one heck of a coincidence. My fingers are crossed that this will continue, and I don’t plan to let the supplement run out.”

Joy Metcalf

“I know these products do the job they were designed to do and I am thankful because these products save me hundreds of dollars in Vet bills and keep my precious pups free from big pharma medications”

Carrie Hick