Thorne Research B ComplexVET

by Thorne Research

Thorne Research B ComplexVET consists of a group of eight water-soluble compounds: thiamin (vitamin B1), riboflavin (vitamin B2), niacin (vitamin B3), pantothenic acid (vitamin B5), pyridoxine (vitamin B6), cobalamin (vitamin B12), folate, and biotin. Although each B vitamin is chemically distinct, they often work together in various biochemical functions throughout the body – from cellular energy production to healthy red-blood-cell formation and healthy neurological function. Most B vitamins, with the exception of vitamin B12, are not stored in the body; consequently, they must be supplemented in an animal health product in order to maintain optimal health.

Supplementing with active B vitamins is extremely important to all animals, especially animals that may not be able to convert non-active vitamins to their active forms in the liver because of compromised liver function, poorly functioning enzymes, digestive disturbances, poor diet, or age. Providing these active cofactors enhances bioavailability, ensuring the animal gets a full complement of B vitamins. Animals that have been ill or that have a poor appetite may need extra supplementation.

B ComplexVET contains the entire B complex, including the activated forms of vitamin B2 (riboflavin 5'-phosphate), vitamin B6 (pyridoxal 5'-phosphate), folate (L-5-methyltetrahydrofolate), and vitamin B12 (methylcobalamin), as well as 80 mg of choline citrate. Although choline is often grouped with the B vitamin family, it is not officially a B vitamin.

Suggested Use: Cats: 1/4 capsule daily
Dogs: 1 capsule per 25 lbs. of body weight daily
Horses: 4-8 capsules daily


Active Ingredients Per Capsule:

Niacinamide .......130 mg.

Calcium Pantothenate (Vitamin B5)....... 120 mg.

Choline Citrate .......80 mg.

Thiamin (Thiamin HCl) .......110 mg.

Riboflavin 5’-Phosphate Sodium (Vitamin B2) .......18.2 mg.

Pyridoxal 5’-Phosphate (Vitamin B6) .......15.8 mg.

Niacin .......10 mg.

Biotin....... 400 mcg.

Folate (as L-5-Methyltetrahydrofolic Acid, Glucosamine Salt)† .......400 mcg.

Methylcobalamin (Vitamin B12)....... 400 mcg.

Other Ingredients: Hypromellose (derived from cellulose) capsule, Microcrystalline Cellulose, Silicon Dioxide, Leucine, Magnesium Citrate.

For use in cats, dogs, and horses only.

Recommended to help reduce the negative effects of stress.


For animal use only.

Keep out of the reach of children and animals. In case of accidental overdose, contact a health professional immediately.

This product should not be given to animals that are intended for human consumption.

* These statements have not been evaluated by the U.S. Food and Drug Administration. This product is not intended to treat, mitigate, diagnose or cure any disease.

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