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Quantity
1
One time purchase
$39.99
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$33.99$39.99
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Fight yeast the natural way with Yeast Guard! Designed to balance the microbiome, it supports healthy skin, a shiny coat, and a fresh-smelling pup.
Ideal for dogs with yeasty ears, frito-smelling feed, and yeast issues.
Reviews
4.1
96 ratings
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Worth trying
This is our third layer on top of the Protect & Colostrum, but our itchy little guy was still rubbing his head on everything way too much & we suspected a possible yeast overgrowth. Two weeks in we may have a slight improvement & so we plan to keep going with it. I also swapped out the high glycemic carbs in his kibble for lower ones (lentils instead of oatmeal) and hope that will also help in addition to cutting back even more on that component of his diet. The yeast guard powder is nice smelling & easy to add to his evening meal. His cute little eyebrows might even be growing back more & getting a little thicker!
L
Lauren · May 29, 2026
Less Frito & Less Itch
This product has helped our pup tremendously. Her gut flora has become balanced where her itching has lessened a great deal and her frito smell has decreased. It's provided our family comfort knowing that our pup is being cared for in the best possible, holistic way with effective products from Four Leaf Rover.
K
Kirra · May 26, 2026
Yeast Guard is a regular in Franky’s regiment of supplements. We give with digest/organ care for two months and then switch to Protect.