Pet Health

The same OptiMSM® that supports your joints and mobility, does the same for your pets. OptiMSM is also beneficial for your pet’s overall health, including a healthy coat and nails, immunity, and reduced oxidative stress.


Demand for premium ingredients in the animal nutrition market supports a branded ingredient strategy. Now more than ever, consumers are prioritizing the safety and origin of the products they provide their animal companions. By using OptiMSM, the only human-grade, USA-made MSM, pet owners are providing their pets the safest, purest and highest quality MSM available!

What’s GREAT for you is GREAT for them too!

OptiMSM is a naturally-occurring sulfur source, displaying a variety of health-promoting benefits for your pets.
  • Supports and maintains joint function and mobility for dogs of all ages and activity levels
  • Promotes healthy skin, nails, and lustrous coat
  • Optimizes effects of glucosamine and chondroitin on joints
  • Reduces oxidative damage from stress and free radicals
  • Bolsters a healthy immune system
  • Maintains health of ligaments, tendons, skin
  • Fosters connective tissue strength
  • Provides biologically active sulfur
  • Boosts overall physiological well-being
  • Assists membrane permeability and cell regeneration.
  • Encourages inactivation and excretion of toxins
OptMSM is manufactured in a dedicated MSM production facility, exceeding industry standards for optimal safety, purity and product consistency. By choosing OptiMSM, pet owners are assured they are using the highest quality MSM available. OptiMSM’s purity is the result of a proprietary multi-stage distillation process which removes impurities and creates low moisture content, reducing the risk of microbial contamination and product degradation.

NASC Preferred Supplier

NASC Preferred Suppliers are pre-qualified companies that supply products and services to NASC Primary Suppliers. Pre-qualification allows Primary Suppliers to accept and use the products and services without additional vendor qualifications and procedures required under NASC cGMPs. The program helps ensure total quality confidence throughout the entire supply chain, from start to finish.