Came promptly and packaged well, easy to order This stuff is truly amazing
All reported side effects were mild to moderate in severity, with no severe treatment-related adverse effects documented
Canadian orders ship via FedEx International.
order: 1000 unitsPro-safe Nutritionals Co., LimitedManufacturer1 yrHK5.0/5.074 Interested customers 1/1 Matches allNew Arrival Natural Vitamin B12 Drops 5000 Mcg Energy, Mood & Metabolism Increase Methylcobalamin B12 Liquid Supplement$2.50-3Min
Nausea (most common, especially during first 1 to 2 weeks of a new dose) Diarrhea or, just as often, constipation Vomiting (less common but more likely at 9 to 12 mg) Reduced appetite, food noise quieting down (this is the goal, not a side effect) Skin sensitivity (dysesthesia): tingling, prickly feeling, or sunburn-like skin