Bene-Bac&reg; Plus BIRD & REPTILE Gel, 15g Syringe Safety Sealed 2-Pack w/Travel Gel A concentration of 7 beneficial live-culture digestive bacteria specially formulated for birds & reptiles. Crowds out harmful intestinal organisms to help boost your pet's immune system. BONUS: Includes one free 1g travel size gel. 6-Month Date-Code Guarantee only from Nature's Horse! Made in the USA.