This product is a highly absorbable liquid solution of Vitamin B-12, which allows it to avoid the GI tract and the liver, decreasing the possibility of conversion to other metabolites. Consider using this product whenever B-12 augmentation is required. In addition, this formula has 1000 mcg (1mg) of methylcobalamin per serving, which is 3x the potency of K34. Servings: Take 10 drops under the tongue, 3 times a day, or as directed by your healthcare practitioner. Supplement Facts Serving Size: 10 Drops Servings per container: 70 Amount per serving DV% Vitamin B12 (as methylcobalamin) 1 mg 16666% Other ingredients: Purified water, alcohol (20% by volume), glycerin, natural flavoring, stevia extract. Availability: Usually ships in 2-3 business days k56 ***SPEND $75 OR MORE AFTER COUPONS AND DISCOUNTS AND REGULAR SHIPPING IS FREE! IN THE COUPON SECTION, TYPE FREESHIP. IT CAN ALSO BE SELECTED IN THE DROP DOWN SHIPPING MENU ON THE ORDER FORM. IF THE ORDER IS $75 OR MORE AFTER COUPONS AND DISCOUNTS, NO SHIPPING WILL BE ADDED TO YOUR TOTAL*** Thank you for visiting our store. We strive to meet your needs and if there is anything we can do to make this a more effective experience, please let us know. We are committed to providing the absolute best quality products along with the best in customer service.