LorAnn Preserve-it Mold Inhibitor, 4 oz Stronger than your typical extract Features A convenient mold and fermentation inhibitor, formulated to help prevent mold growth from within. This water-based preservative is ideal for all candy, desserts and pastries. Active Ingredient: Potassium Sorbate. General Use Guide: Use 2 teaspoon to 5 lbs. of total batch. Fast and Free Shipping You're already purchasing the item. Why pay additional for shipping, especially slow shipping? We get your order shipped out within 1-business day and delivered to your doorstep as quickly as possible. Competitive Pricing With our dynamic pricing model, our prices are always competitive. Our system is always comparing the price you see with the largest selling marketplaces on the planet. 60-day Money Back Guarantee We are official retailers of BeeOlogy, Begin Again, CK Products, Darice, Dave's Gourmet, EuroGraphics, Femco, Kalahari Pepper Company, LaKanto, Lorann Oils, Marie Sharps, Masterpieces, Melindas, Silver Circle, Unique Gardner, Warn, and many more. You can count on our service.