Superior Preservative. Best at keeping the true odor of meat, fish and glands. Methyl paraben is hard to find, and even harder to find at a price thats not prohibitive. I have secured a source a source that allows me to offer a superior product at a real value. (Inquiries for larger quantity’s of methyl paraben are welcome) Use at same ratio as Sodium Benzoate. Sold Per Pint.