Joint Mobility
PRO-D combines collagen hydrolysate and hyaluronic acid to support healthy cartilage and help maintain joint flexibility, so you can move with confidence at any age.





Joint Mobility, Comfort, and Strength That You Can Feel
Support everyday joint mobility with PRO-d Joint Health, a once-daily, sweet lime flavoured powder made in New Zealand.
Each serve delivers 11.2g collagen per dose from bovine collagen hydrolysate, paired with hyaluronic acid to help maintain cartilage health and joint lubrication for smoother movement.
With added vitamin C (calcium ascorbate), boron, and selenium, PRO-d is designed to support joint comfort and bone strength so you can stay active and consistent with your routine.
| INGREDIENTS (Serving Size: 11.20g) | (MG PER SERVE) |
|---|---|
| Puraz Collagen hydrolysate (XC) - bovine | 10,000 |
| Hyaluronic acid (Sodium hyaluronate) | 150 |
| Calcium Ascorbate (98% Vitamin C) | 1,000 |
| Boron | 3 |
| Selenium (from Selenomethionine) | 100mcg |
| Inactive ingredients: Natural lime flavour, Organic stevia extract |
Contents: 338g powder.
Directions: Dosage 11.20g per day. Stir and dissolve one level scoop in a glass of water, once daily. One scoop may also be added to foods or non-acid fruit juices or cold beverages. Scoop included inside.
Cautions: This product should not be taken during pregnancy or lactation. Always read the label and use only as directed. If symptoms persist see your healthcare professional. Store below 25°C in a dry place. Keep out of reach of children.
There are no known reports of allergic reactions to PRO-d; however those with known allergies to protein should not take PRO-d without medical advice.
Although PRO-d is not known to interact with any medication, if you are on medication, you should always consult your doctor before starting any dietary supplement.
PRO-D combines collagen hydrolysate and hyaluronic acid to support healthy cartilage and help maintain joint flexibility, so you can move with confidence at any age.
With a high-strength daily serve of collagen hydrolysate, PRO-d helps maintain cartilage health by providing the peptides and amino acids your joints use to stay resilient.
PRO-D includes hyaluronic acid to help support joint lubrication and hydration, which can support smoother, more comfortable movement day to day.
Formulated with vitamin C (for collagen synthesis), plus boron and selenium to help support strong, healthy bones, which play an important role in overall joint function and mobility.
When it comes to joint health and mobility, you want consistent, targeted support. PRO-d is formulated to help replenish key substances your body uses to support healthy joints and an active lifestyle.
PRO-d is a collagen hydrolysate based formula that provides a unique collection of peptides and amino acids used to support cartilage. It also includes hyaluronic acid, a compound found naturally in the body that supports joint lubrication when taken as a supplement.
Cartilage is a crucial tissue that covers and protects joints, helping prevent friction and acting as a shock absorber during movement. It plays a vital role in maintaining joint flexibility and comfort.
From your late 20s onward, cartilage can begin to deteriorate and stiffness may develop over time. Because collagen is a main component of cartilage, PRO-d focuses on supporting this area as part of a joint health routine.
PRO-d is a next-generation joint formula designed to support cartilage and joint lubrication in a way traditional formulas based on glucosamine, chondroitin, and similar ingredients may not. PRO-d’s two key ingredients are used to support healthy cartilage and joint function by providing two important substances your body relies on for active movement:
Collagen Hydrolysate
Collagen hydrolysate is collagen processed into smaller peptides so the body can absorb and utilise it. In this way, PRO-d provides an extra strength daily dose of collagen to help nourish joints.
Studies referenced in our education content highlight collagen hydrolysate as a source of peptides and amino acids that cartilage cells can use to produce collagen and proteoglycans. These substances represent a large portion of cartilage structure. PRO-d supports mobility and joint comfort as part of an active lifestyle.
Hyaluronic Acid
PRO-d also contains a special form of hyaluronic acid to support joint lubrication and cartilage hydration. Hyaluronic acid is a naturally produced water-holding molecule in connective tissue. Just one gram can hold about six litres of water.
Hyaluronic acid helps cushion nerves and the ends of bones, and healthy cartilage is associated with higher levels of hyaluronic acid. As levels decline with age, joints may feel less cushioned. PRO-d works to support joint lubrication, mobility, and cartilage health by providing a daily serve of hyaluronic acid to complement collagen intake.
Vitamin C is an essential nutrient for overall wellbeing and is vital for collagen synthesis.
Boron helps build and maintain healthy bones.
Selenium is an essential trace mineral that supports the quality of cartilage proteins.
Backed by years of scientific research,
Formulated with the required dosages of high-quality collagen hydrolysate and hyaluronic acid to support joint health.
Works from within your body to support collagen production to levels needed to help nourish cartilage and support joint lubrication.
Goes beyond traditional joint supplements such as glucosamine and chondroitin by focusing on collagen and joint lubrication support.
Results vary from person to person. However, consistent daily use of PRO-D over time, alongside healthy movement and nutrition, can help support joint comfort, flexibility, and mobility. Some people notice changes within weeks of regular use, while others may take longer.
No. PRO-D is not suitable for vegetarians because the collagen is sourced from animal protein (bovine collagen hydrolysate).
The key ingredients in PRO-D are collagen hydrolysate and hyaluronic acid, selected to support healthy cartilage and joint function.
Collagen hydrolysate is a processed form of collagen designed for easy absorption and use in the body. When taken as a supplement, it provides peptides and amino acids that support cartilage structure and joint function. PRO-d provides an extra strength daily collagen serve to help nourish joints and support mobility.
Hyaluronic acid occurs naturally in connective tissues and joints, where it acts as a lubricant and shock absorber. As natural production can decline with age, supplementation can help support joint lubrication and hydration. PRO-d provides a daily serve of hyaluronic acid to help support joint cushioning, mobility, and cartilage hydration as part of a joint health routine.
No. PRO-D should not be taken during pregnancy or lactation. Always read the label and use only as directed, and speak with your healthcare professional if you are unsure what is right for you.
Take one level scoop (11.2g) once daily. Stir and dissolve it in a glass of water, or add one scoop to foods or non-acid fruit juices or cold beverages. A scoop is included inside the jar.
PRO-D is a sweet lime flavoured powder, sweetened with organic stevia extract.
Explore more Puraz resources related to joint health, collagen, and product support:






















