These include drops, lozenges, or quick-dissolve tablets designed to melt under the tongue for direct absorption.
Yes, you can buy vitamin B12 over the counter (OTC) at drugstores, supermarkets, and online retailers without a prescription. While most forms—including tablets, liquids, and gummies—are readily available, certain higher-potency versions or specific delivery methods (like injections) typically require a doctor's order. OTC Availability and Forms can you buy vitamin b12 over the counter
High-potency liquid drops or oral sprays for easy administration. These include drops
The most common form, available in standard and timed-release versions. and gummies—are readily available