Take your coffee to new heights with Apax Lab—the ultimate water mineral concentrates for coffee.Apax Lab Jamm special formula enhances the presence of calcium and bicarbonate, which significantly enriches the body of your coffee. Jamm [2] is meticulously designed to intensify the richness and depth of your coffee, emphasising its lingering sweetness and creamy mouthfeel.Flavour Profile: Rich, sweet, creamy.Endorsed by world champion competitors, Apax Lab mineral concentrates make it easier than ever to create the perfect brewing water. Simply add a few drops into your brew water prior to extraction, or directly into your cup after extraction. Their profiles can be used on their own or in combination, giving you endless flavour possibilities. Available in both 20ml and 100ml bottles. Instructions for use included in box.