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Defend hepatic parenchymal architecture, stimulate liver cell regeneration, and clear systemic toxins with Virbac Canitone Liver Support Tablets (Strip of 10 Tablets), available online at PetMitra. The liver is the primary metabolic engine and detoxifying organ in dogs and cats. Long-term pharmaceutical use (such as NSAIDs, phenobarbital, corticosteroids, or systemic antifungals/antibiotics), tick-borne hemoprotozoan fevers (Babesia, Ehrlichia), chemical toxins, microchip exposure, and chronic cholangiohepatitis or fatty liver syndrome place tremendous oxidative strain on hepatocytes. When hepatic antioxidant stores are exhausted, lipid peroxidation destroys liver cell membranes, causing progressive fibrosis, bile stasis, elevated serum enzymes (ALT, AST, ALP, GGT), inappetence, and metabolic lethargy. While crude silymarin herbal powders suffer from notoriously poor oral bioavailability in carnivorous digestive tracts, Virbac Canitone Liver Support features Phytosome Technology (Silybin-PC) for optimal systemic delivery: Enhanced Bioavailability via Phytosome Complex (Silybin-PC 100mg): Silybin is the most biologically active flavonolignan in milk thistle extract, but its molecular structure restricts simple intestinal absorption. In the phytosome matrix, silybin is molecularly bound to phosphatidylcholine phospholipids. This complex mimics natural cell membranes, dramatically increasing oral bioavailability and liver tissue concentrations compared to standardized silymarin extracts. Direct Hepatoprotective & Anti-Fibrotic Mechanisms: Silybin stabilizes hepatocyte plasma membranes to block toxin uptake (such as mushroom amatoxins or chemical poisons), stimulates RNA polymerase I to accelerate ribosomal protein synthesis for rapid liver tissue regeneration, and inhibits hepatic stellate cell activation to reduce liver fibrosis. Dual-Antioxidant Shield (Vitamin E 150 IU): Supplies high concentrations of d-alpha-tocopherol, a key lipid-soluble chain-breaking antioxidant that neutralizes free radicals, shields mitochondrial membranes from lipid peroxidation, and protects intracellular glutathione stores. Hepatocellular Enzyme Support (Zinc 3.3mg): Zinc functions as an indispensable cofactor for alcohol dehydrogenase, carbonic anhydrase, and copper-binding metallothionein. It prevents toxic copper accumulation inside liver cells, exhibits anti-fibrotic actions, and supports normal urea cycle detoxification of ammonia. Palatable & Chewable: Flavored to encourage voluntary acceptance directly from the pet parent’s hand or crushed effortlessly into therapeutic renal or hepatic diets without causing nausea or food rejection.