Vetri-Science GF for Dogs supports hip, joint, and connective tissue functions in dogs at any stage of life. GF offers dogs an effective line of defenses, whether your goal is to support existing "healthy" tissue and joints or to bring comfort and improved function to the aged or injured dog.

GF for Dogs is available in two sizes: 

• GF 300 (250 chewable tablets) for small dogs 
• GF 600 (120 chewable tablets) for large dogs

GF is made from pure freeze-dried Perna canaliculus (Green-Lipped Mussel) from New Zealand. It contains all major classes of glycosaminoglycans (GAGs) including Chondroitin - 4- and -6- Sulfates. GAGs are referred to as the “glue of life” and make up the core of all connective tissue. The Perna in GF is also rich in amino acids, naturally chelated minerals, numerous enzymes, vitamins and nucleic acids (RNA and DNA).

Active Ingredients per tablet - GF 300 / GF 600:
Perna canaliculus (Green-Lipped Mussel) 300 mg / 600 mg
Brewer's Yeast - 100 mg / 200 mg
Alfalfa - 100 mg / 200 mg
Stearic Acid - 43 mg / 85 mg
Cellulose - 30 mg / 60 mg
Whey - 30 mg / 60 mg
Silicon Dioxide - 6 mg / 16 mg

GF 300 Directions for Use

Initial: (4-6 Weeks)
Up to 10 lbs: 1 tablet daily
11-20 lbs: 2 tablets daily
21-30 lbs: 3 tablets daily

Maintenance:
Up to 10 lbs: 1/2 tablet daily
11-20 lbs: 1 tablet daily
21-30 lbs: 2 tablets daily

GF 600 Directions for Use

Initial: (4-6 Weeks)
Up to 30 lbs: 1 tablet daily
31-60 lbs: 2 tablets daily
61-100 lbs: 3 tablets daily
101 lbs and over: 4 tablets daily

Maintenance:
Up to 30 lbs: 1/2 tablet daily
31-60 lbs: 1 tablet daily
61-100 lbs: 2 tablets daily
101 and over: 3 tablets daily

Tablets too big for your pet? Try the All-in-One Pill Crusher & Splitter.