Why is H.A. so important?

Hyaluronic Acid or H.A. is the crucial space filling, hydrating, substance found in our connective tissues.* This important gel-like substance, which plays an important role in supporting joint health, often diminishes as a result of normal aging. H.A. Joint Formula™ offers an easy and safe way to replenish your joints with Hyaluronic Acid, widely known as the "Molecule of Youth™".

How H.A. works in the body

Hyaluronic Acid functions as the "glue" that keeps your cells together. It is a key component of collagen and fills the spaces between your cells. Binding with water, Hyaluronic Acid forms a gel that provides structure to various organs.*

A Perfect Combo for Healthy Joints*

H.A. Joint Formula™ represents yet another advance in natural joint support. By combining the shock absorbing properties of H.A. with Olive Fruit Extract, a highly potent and protective polyphenol found in olives, Purity’s H.A. Joint Formula™ is truly revolutionary.

  • 100mg
  • Hyaluronic Acid
  • 100mg
  • Olive Fruit Extract
  • 25mg
  • 5-Loxin®
  • 10mg
  • Magnesium

Cutting Edge Ingredients

Hyaluronic Acid from Biocell Collagen®

Purity’s H.A. Joint Formula™ provides cutting edge support for joint flexibility and mobility and features BioCell Collagen II®, which is carefully manufactured through a patented process. This process contain high concentrations of hydrolyzed collagen type II protein and low molecular weight GAG’s (glycosaminoglycans), such as Chondroitin Sulfate, Hyaluronic Acid and other proteoglycans that readily absorb through the gastrointestinal tract to allow superior bioavailabilty.

With this greater absorption rate, the H.A. nourishes and revitalizes your joints and tissues. What’s more, H.A. also helps support healthy enzymatic behavior as it relates to joint health, lubrication and function. With healthy doses of H.A. - you can create powerful support for cartilage.*


"5-LOXIN®" is a patent-pending dietary supplement with significant potential for joint health because it supports a healthy inflammatory response and collagen production, a key component of connective tissues.*

Clickhere for a list of ingredients.

The H.A. Joint Formula Difference


H.A. Joint Formula™ represents yet another advance in natural joint support. By combining the shock absorbing properties of H.A. with Olive Fruit Extract, a highly potent and protective polyphenol found in olives, Purity’s H.A. Joint Formula™ is truly revolutionary.*


Hyaluronic acid is important for more than just joints. Your eyes need it, too. Hyaluronic Acid acts as a shock absorber and lubricant for the eyes. The gel-like "vitreous humor" fluid inside the eyeball, is largely made up of hyaluronic acid, which is necessary to maintaining viscosity of the vitreous humor and normal shape of the eyeball.*


Hyaluronic acid is an essential component of skin that keeps it healthy, hydrated and youthful. And this has been demonstrated in a controlled clinical trial. After just 12 weeks of oral supplementation with 1000 mg of BioCell Collagen®, improvements were seen in facial aging signs such as wrinkling and lines, as well as the collagen content of the dermal skin layer.*


Water forms over half the total mass of the adult human body and hyaluronic acid is known as the body's "the water-holding molecule." Found in virtually all tissues and organs—where it helps preserve structural integrity, flexibility and elasticity—hyaluronic acid is a key natural ally for healthy, active lifestyles.*

I have been using H.A. Joint for a year now and I could not be more pleased with its effectiveness! I highly recommend this product.

Jim - New York, NY

Have been using the H.A. Joint Formula for a couple of weeks and can already tell the difference.

Joe - Moreno Valley, CA

I have been using H A Joint Formula for a little over a month, and I would honestly recommend it to others! Great job Purity Products!

Bert - Wanaque, NJ

Frequently Asked Questions

Is Purity's H.A. Joint Formula™ safe and supported by science?
Yes, BioCell Collagen®, the key compound in Purity's H.A. Formula has been safely and successfully used by millions of consumers since its introduction in the market in 1997. It was affirmed GRAS (Generally Recognized as Safe) by an independent experts safety panel following rigorous scientific reviews not only in safety and toxicology data, but on manufacturing processes according to Good Manufacturing Processes (GMP) for food. More than 20 clinical studies support the safety, bioavailability, and effectiveness of this ingredient and its constituents. It has been granted multiple US and international patents for being unique and highly useful.*
What are the critical nutritional elements found in Purity's H.A.?
Its composition mirrors human joint cartilage. Independent laboratory analysis shows that it contains hydrolyzed type II collagen (60%), depolymerized chondroitin sulfate (20%), hyaluronic acid (10%) and other proteoglycans. Collagen is the most abundant protein found in joint cartilage and the dermis of the skin. It provides the structural framework of your connective tissues to keep your skin firm and resilient and your joints active and fluid. Chondroitin sulfate is a naturally occurring element of joint cartilage that gives cartilage it's amazing shock absorbing properties. Hyaluronic acid (H.A.) is a molecule that helps provide hydration for your skin, lubrication for your joints, and is the gel-like substance that holds your cells together. With a patented process, BioCell Collagen® is developed as a molecularly optimized ingredient that can be easily absorbed through the small intestine.*
Who should include Purity's H.A. Joint Formula™ as part of the health maintenance program?
Everyone can benefit from taking Purity's H.A.. Diet, age, stress, digestive system and physical activity (sports which impact joints), all affect our ability to provide the body with the nutritional raw materials it requires to properly support joint and connective tissue health. Purity's H.A. should be an essential nutritional component for those wanting to remain healthy and active throughout their life.*
What is BioCell Collagen®?
BioCell Collagen® is a clinically researched, multi-patented nutraceutical ingredient that promotes active joints and younger looking skin. Medical professionals and nutritionists are calling it a new generation of "super ingredients". Unlike most nutraceutical ingredients, which provide one-dimensional support, BioCell Collagen® is actually a concentrated bioavailable and bioactive matrix of naturally occurring molecules that play a vital role in the body's ability to maintain healthy connective tissues, flexible joints, and youthful looking skin. Together these elements provide multi-dimensional nutritional support that helps the body more effectively renew connective tissue health in targeted crucial areas such as joints and skin. BioCell Collagen® is made from a single natural source and utilizes a patented Bio-Optimized™ process which ensures rapid absorption. More than 20 clinical studies support the safety, bioavailability and effectiveness of BioCell Collagen® and its constituents.*
Is this similar to glucosamine?
No, glucosamine offers only a partial approach to joint health, while BioCell Collagen® is a multi-dimensional ingredient that supports both joint and skin health. BioCell Collagen® offers a more complete approach to joint health by providing the body with cartilage nutrients such as collagen type II (most abundant protein in cartilage), hyaluronic acid (major component of synovial joint lubrication fluid) and chondroitin sulfate (shock absorbing molecule), in a patented, molecularly optimized form. If we consume only single elements involved in the complex process of keeping our joints and other connective tissue healthy we can only expect partial effectiveness. BioCell Collagen® with its uniquely differentiated properties provides broader nutritional support. No other ingredient can demonstrate such excellent and comprehensive clinical data. Plus, in human clinical studies BioCell Collagen® demonstrated skin health benefits by boosting skin collagen and reducing facial wrinkles and dryness, while glucosamine has not. Collagen and H.A. are also integral components of healthy skin.*
What is 5-LOXIN® and what makes it so special?
5-LOXIN® is a patent-pending compound which promotes joint comfort and mobility. It also helps reduce the action of enzymes that break down cartilage, collagen and connective tissues. While a new ingredient, it is steeped in the historic roots of the Boswellia serrata plant, used in traditional Indian medicine for centuries. The Boswellia tree has been used for thousands of years in traditional Ayurvedic medicine in India, and recent studies have shown that modern extracts may provide powerful benefits in promoting joint comfort, knee mobility and walking distance.Thus, 5-LOXIN® is the modern approach to tradition and history of Indian herbal therapy, being clinically tested for its effectiveness under strict modern standards.*

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