Elevate your cultivation game with our premium mushroom liquid cultures each 11-12ml sterile syringe is meticulously crafted for strength and guaranteed contamination-free. Please choose 3 strains in personalization section. Level up your mycology journey order now and watch your fungi flourish. Due to this patience is key, as longer wait times may apply. Your satisfaction is our top priority. This item is made of dextrose, malt extract, peptone and distilled water.