As early as 1959, Rosenberg and Culik [28] suggested the protection of other antioxidants by ALA demonstrating that ALA is able to prevent symptoms of both vitamin E and vitamin C deficiency

Nutritional Analysis Metabolizable Energy Recommended Daily Feeding Chart for Adults Ingredients Chicken, Chicken Broth, Water, Potato Starch, Potatoes, Carrots, Peas, Pea Fiber, Chicken Fat, Flaxseed, Natural Flavor, Fish Oil (source of Omega-3 Fatty Acids), Guar Gum, Potassium Citrate, Carrageenan, Cassia Gum, Calcium Carbonate, Blueberries, Cranberries, Choline Chloride, Zinc Amino Acid Chelate, Iron Amino Acid Chelate, Salt, Vitamin E Supplement, Copper Amino Acid Chelate, Manganese Amino Acid Chelate, Sodium Selenite, Thiamine Mononitrate (Vitamin B1), Cobalt Amino Acid Chelate, Niacin Supplement (Vitamin B3), Calcium Pantothenate (Vitamin B5), Vitamin A Supplement, Riboflavin Supplement (Vitamin B2), Biotin (Vitamin B7), Vitamin B12 Supplement, Potassium Iodide, Pyridoxine Hydrochloride (Vitamin B6), Vitamin D3 Supplement, Folic Acid (Vitamin B9), preserved with Mixed Tocopherols

Given their non-invasive nature, accessibility, and cost-effectiveness of sublingual formulations, they may represent a promising approach for long-term B12 management, particularly in patients with impaired absorption or in resource-limited settings
Acta Gene Regul