Preservative-free formulations, often requested for sensitive individuals, almost always require refrigeration
Walgreens Walgreens B-Complex with Vitamin C Tablets (100 days) (Packaging May Vary) - 100 ea$9.99$0.10 / eaBuy 1, Get 1 FREEBuy 1, Get 1 FREEOut of stock at your storeSame Day Delivery availableShipping Available Nature Made Nature Made Super B Complex with Vitamin C and Folic Acid Tablets - 140 ea$16.99$0.12 / eaBuy 1, Get 1 FREEBuy 1, Get 1 FREEPickup availableSame Day Delivery availableShipping Available Buy 1, Get 1 FREEBuy 1, Get 1 FREEPickup availableSame Day Delivery availableShipping Available Buy 1, Get 1 FREEBuy 1, Get 1 FREEPickup availableSame Day Delivery availableShipping Available Nature's Bounty Nature's Bounty Super B Complex Tablets With Folic Acid - 150 ea x 150 pack$18.99$0.13 / eaBuy 1, Get 1 FREEBuy 1, Get 1 FREE$3 off 2 CouponOpen simulated dialogPickup availableSame Day Delivery availableShipping Available Buy 1, Get 1 FREEBuy 1, Get 1 FREEPickup availableSame Day Delivery availableShipping Available Walgreens Walgreens Super B-Complex with Vitamin C Tablets (120 days) (Packaging May Vary) - 120 ea$10.99Buy 1, Get 1 FREEBuy 1, Get 1 FREEPickup availableSame Day Delivery availableShipping Available Pickup availableSame Day Delivery availableShipping Available Page navigationPage 1 of1Page 1 of 1
Always talk to a doctor before starting B12 supplements, even more so if you have health issues
DOI: 10.1038/s41598-019-43013-z 40
