Food Bag

Available in
90 Tablets

Perna-Flex2 Dog Glucosamine

Perna Flex2 supplement with green-lipped sea mussel and glucosamine naturally helps support proper joint and connective tissue health.
  • Naturally derived from Green- Lipped Sea Mussels (perna canaliculus) raised in the pristine waters off the New Zealand coast.
  • The Green-Lipped Sea Mussel is an excellent source chondroitin, and is also rich in natural proteins, amino acids, vitamins (including Vitamin C), chelated minerals, and fatty acids.
  • Glucosamines added to support healthier joints.
  • Comprehensive joint support supplement formulated for adult and mature dogs, including sporting, hunting, and working breeds.
  • Known to be therapeutic for dogs with moderate joint dysfunction and also known to help rebuild normal joint functionality following orthopedic surgery.
  • Delicious chicken flavored chewable tablets.
  • 90 tablets per bottle.

Watch the best breed story here.

Dear Pet Enthusiast,

Many pet parents are unaware that certain nutrients may greatly help their dog’s joint health. Proven agents like Glucosamine are known to be very beneficial in maintaining a dog’s joint health and helping ensure that they remain mobile and active.

Best Breed’s Perna Flex2 contains glucosamine and green-lipped mussel (perna canaliculus). The green-lipped mussel, was for centuries, a major part of the diet in local populations of New Zealand. Reported incidence of arthritic and rheumatic disorders was extremely low among coastal New Zealanders compared to those living inland. The green-lipped mussel became known as a good source of glycosaminoglycans and for its anti-inflammatory properties. Today, studies have shown that supplementation using the Green-Lipped Mussel has helped improve joint and connective tissue health in dogs.

The Perna Flex2 supplement is a comprehensive formula, meaning that in addition to the joint and connective tissue health benefits, it also provides other nutrients that are essential to the health and well-being of your best friend.  Those nutrients include five kinds of Omega-3 fatty acids (EPA, DHA, ETA, OTA, etc) and a rich blend of natural proteins, amino acids, vitamins (including Vitamin C), and chelated minerals. For more information regarding Best Breed’s Perna Flex2 joint support supplement contact us.


Glucosamine HCl – 750 mg
Perna Canaliculus (Green-Lipped Mussel) – 600 mg
Methylsulfonylmethane (MSM) – 500 mg
Brewers Yeast – 181 mg
Stearic Acid – 152 mg
N,N Dimethylglycine HCl – 100 mg
Manganese Amino Acid Chelate – 67 mg (contains 10 mg elemental Man

Dog Weight (lbs.)

Tablets Per Day

Initial (4-6 Weeks)  
 Up to 30 lbs. 1/2
 31-60 lbs. 1
 61-100 lbs. 2
 Over 100 lbs.  2-1/2
 Up to 30 lbs. 1/2 tablet every other day
 31-60 lbs. 1/2
 61-100 lbs. 1
 Over 100 lbs. 1-1/2


Note: After initial period, the number of tablets per day may be reduced to a maintenance level.

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