As we get older, our joints
and cartilage deteriorate.2

With osteoarthritis (OA), the most common type of arthritis,
there is gradual wear and loss of cartilage in the joints causing
friction between the bones, which leads to pain and swelling. 2

Increased pain and stiffness limits the movement of the joints
and affects the type of activity we are able to do. 3

Healthy cartilage keeps your joints flexible, allowing you to return to the activities you love, such as walking, climbing stairs, swimming, running, and even the simple joy of picking up your grandchild! 3

DONA significantly reduces pain and joint
stiffness, and increases function. 4

Available without a prescription.
Ask your pharmacist for

DONA® contains crystalline glucosamine-sulfate (CGS)

CGS is a pure and stable form of Glucosamine-Sulfate 5

This provides a predictable amount of CGS in the joint, which helps to: 5, 6

inflammation 6

Reduce wearing
down of the joint 6

Alleviate the pain
and stiffness of OA 6

DONA® is the ideal SYSADOA* for
the management of OA, and is
clinically proven to provide: 5, 6, 7, 8, 9, 10

Symptom relief

  • Reduces pain.
  • Improves function / movement of the joint.

Structural modifying effects

  • May delay changes to the structure of the joint .
  • May reduce the narrowing of the space between the joint.

Disease-modifying effects

  • Slows the progression of OA.
  • Reduces the risk of total joint replacement.

DONA® reduces the need for use of pain relief medication
such as NSAIDs 11

*SYSADOA: Symptomatic Slow-Acting Drugs in Osteoarthritis; OA:
osteoarthritis; NSAIDs: non-steroidal anti-inflammatory drugs.

SYSADOAs are slow acting and can take 2 - 3 weeks for symptom
relief to become evident. 2

How to take DONA®

Recommended dosing is 1500 mg per day (2 Tablets / 1 Sachet)

DONA® 750 tablets

Two tablets daily. Usual dosage is one tablet in the morning and one tablet at night preferably with a meal.

DONA® 1500 granules

The contents of one sachet (dissolved in a glass of water), taken once daily preferably with a meal.

*Glucosamine is derived from shellfish, if you are allergic to shellfish, please consult your doctor before taking DONA® .

Refer to packaging for dosing.


DONA® 750 tablets

Each film-coated tablet contains 942 mg Crystalline Glucosamine Sulfate powder, equivalent to 750 mg Glucosamine Sulfate and 192 mg Sodium Chloride.

DONA® 1500 granules

Each sachet contains 1884 mg Crystalline Glucosamine Sulfate powder, equivalent to 1500 mg Glucosamine Sulfate and 384 mg Sodium Chloride.