Mountainside Farms knows the benefits of pure sources and understands that the purer the milk is before it enters processing, the more wholesome and better tasting it will be for consumers. Their UltraPureTM milk is produced at the company’s Roxbury, NY facility in the Catskill Mountains, an area which supplies much of New York City’s drinking water. As such, our facility is held to very strict environmental standards.

To ensure that the finest quality, purest milk reaches their facility, Mountainside Farms tests each shipment of milk to ensure there is no antibiotic residue in any of the milk it bottles. Specifically, Mountainside Farms tests for the presence of eight different antibiotics. These include the beta-lactum, tetracycline, and sulfanamides families of antibiotics. This goes beyond what State and Federal regulations require. Most unique is Mountainside Farms’ advanced filtration and clarification technology in addition to pasteurization to improve the purity of its milk which the company has trademarked as UltraPureTM. This allows Mountainside Farms to deliver a product with improved taste and shelf life.