skip to Main Content
Free shipping in New Zealand   |
  Freephone  0800 880 868

O2B Greenshell™ Mussel (GSM) 400g

Rated 0 out of 5
(be the first to review)

$ 76.50

O2B GSM is made with the highest quality Greenshell™ Mussel powder (GSM) found in the pristine waters of the Marlborough Sounds, the Coromandel Peninsula and Stewart Island in New Zealand. GSM is unique to New Zealand and definitely one of nature’s most sought after functional foods, both for humans and animals. 

4 in stock

View cartCheckout


O2B Greenshell™ Mussel (GSM) powder is a super source of proteins, minerals, omega 3s, enzymes, chondroitin, glycosaminoglycan’s, polysaccharides and glycoproteins, and also provides selenium, iron, iodine, magnesium and calcium and high levels of vitamins B12 and D. 

As a dietary supplement, simply add O2B GSM to your animal’s food to provide nutritious healthful and natural ingredients to support their optimal health and wellbeing.

Key Benefits:

  • Supports healthy joints and cartilage
  • Nutrient dense superfood extract
  • Supports healthy skin and connective tissue
  • Supports healthy coat condition
  • General good health and well being


Greenshell™ Mussel Powder 400g

100% New Zealand Product.


Yeast, corn, wheat, gluten, artificial flavours or preservatives.


Dosage is determined by both body weight of the animal and the severity of condition, generally the more you give the stronger the effect.

Guidelines by weight:
30mg of Greenshell™ Mussel Powder for every 1 kg of body weight.

Mix into food.

Adjust dose as required specific to your animal or as advised by your animal health care professional.

For animal consumption only.


  • Store below 25 deg C.
  • Keep out of the reach of children

For animal consumption only


There are no reviews yet.

Leave a customer review

Your email address will not be published. Required fields are marked *

You may also like…

Back To Top