No Probiotic products we sell require refrigeration before opening. However, the manufacturers of some Probiotic products may recommend refrigeration after opening. Please read the recommendations in the product descriptions displayed (usually listed at the very end). Probiotics Sort By: Default Title - A to Z Title - Z to A Price - lowest first Price - highest first Time Added - latest first Popularity - most popular first Sales - best selling first 21st Century Health Care Acidophilus High-Potency (100 Capsules) $29.95 Natrol Acidophilus Probiotic (100 Capsules) $33.95 American Health Chewable Acidophilus+Bifidus Banana Flavour (100 Wafers) $34.95 American Health Chewable Acidophilus+Bifidus Strawberry Flavour (100 Wafers) $34.95 Dynamic Health Lactobacillus Acidophilus in Organic Black Cherry Juice (473 ml) $34.95 Out of Stock Dynamic Health Lactobacillus Acidophilus in Organic Papaya Puree (473 ml) $34.95 Sundown Naturals 1 Billion Acidophilus+Bifidum Strawberry Flavour (100 Wafers) $34.95 21st Century Health Acidophilus Probiotic Blend (150 Capsules) $35.95 Sundown Naturals Probiotic Acidophilus Xtra (120 Caplets) $36.95 Natural Max Bloat-X (60 Veggie Caps) $37.95 FutureBiotics Longest Living Acidophilus+ (100 Veggie Caps) $38.95 Natrol Probiotic Acidophilus BioBeads (30 Beads) $38.95 Source Naturals Acidophilus (250 Capsules) $38.95 Now Foods Nutra Flora FOS (113 g) $39.95 Sundown Naturals Acidophilus Ultra Probiotic Formula (60 Tablets) $39.95 Kyo Dophilus Wakunaga Kyolic (60 Chewable Tablets) $40.95 Natures Bounty Extra Strength Probiotic Acidophilus with Pectin (100 Caps) $40.95 Kyo Dophilus Wakunaga Kyolic Probiotics Plus Enzymes (60 Capsules) $40.99 Now Foods Gr8-Dophilus (60 Vcaps) $41.95 Source Naturals FOS (Fructooligosaccharides) (100 Tablets) $44.95 Culturelle Lactobacillus GG (30 Veggie Caps) $54.95 Country Life Realfood Organics Your Daily Probiotic (60 Easy-to-Swallow Tabs) $55.95 Dr. Ohhiras Essentials Inc Probiotics Original Formula (60 caps) $98.95   Ok