Precision Joint Science
Lower Molecular Weight.
Better Absorption.
More Consistent Outcomes.
It Starts with Purity
Condranol is built on a simple principle: purity matters.
It is the only product that provides veterinarians with a sterile, pharmaceutical-grade joint lavage designed to be minimally reactive—even in at-risk horses & dogs—thanks to its single-molecule purity.
That same commitment to purity is what makes OptiC4S™ possible.
Meet OptiC4S™
OptiC4S™ is Condranol’s ultra-low molecular weight chondroitin 4-sulfate, developed to support efficient absorption and meaningful joint support.
Because it is both highly pure and exceptionally small, OptiC4S™ represents a more advanced approach to joint health than conventional chondroitin ingredients.
Why molecular weight matters
When it comes to chondroitin, size matters.
Research shows that permeability increases as molecular weight decreases. In simple terms, smaller chondroitin molecules are more readily absorbed than larger ones.
That matters because many joint supplements rely on larger chondroitin molecules that may be harder for the body to utilize efficiently.
OptiC4S™ was developed with that challenge in mind.
OptiC4S™ vs. Other Chondroitin Sources
Condranol
OptiC4S™
~1,000–2,000 Daltons
Ultra-low molecular weight chondroitin 4-sulfate
Injectable
PSGAG
3,000–14,000 Daltons
Typical oral
chondroitin supplements
10,000–50,000+ Daltons
General “low molecular weight” chondroitin
Under 10,000 Daltons
What makes OptiC4S™ different?
#1
Ultra-low molecular weight
At approximately 1,000–2,000 Daltons, OptiC4S™ is exceptionally small compared with conventional chondroitin.
#3
99% pharmaceutical grade
Formulated to a high standard for purity and consistency.
#2
Bioactive chondroitin 4-sulfate
OptiC4S™ features chondroitin 4-sulfate, a form chosen for its relevance in joint support.
#4
Designed for absorption
Its molecular size is a key part of what makes OptiC4S™ a differentiated ingredient in the Condranol lineup.
OptiC4S™ is not just another chondroitin.
Its ultra-low molecular weight, bioactive chondroitin 4-sulfate structure, and pharmaceutical-grade purity make it a distinctive scientific advantage for Condranol.
For veterinarians looking beyond standard joint ingredients, OptiC4S™ represents a more advanced formulation strategy—built around absorption, quality, and performance.