Taking two 2 B12 tablets daily for one month can be safe, especially if you are addressing a vitamin B12 deficiency or have been advised by a doctor.

Here’s what you should keep in mind:

• Consult a doctor first: It’s important to confirm with a specialist, such as a neurologist or a general physician, that this dosage suits your specific health needs.
• About the tablets: These tablets contain a combination of vitamins including Mecobalamin (a form of B12), B1, B2, B6, and Folic Acid, which support nerve function, energy production, and red blood cell formation.
• How to take them: You can take the tablets with or without food, preferably with meals.
• Missed dose: If you miss a dose, take it as soon as you remember unless the next dose is near; then continue as prescribed.
• Safety: Vitamin B12 is water-soluble, so excess amounts are usually excreted in urine, making overdose uncommon. However, high doses should still be taken under medical supervision.
• Watch for side effects: If you notice any allergic reactions like itching, swelling, or breathing difficulties, seek emergency medical help immediately.

For personalized advice and to ensure safe use, please consult a doctor who can evaluate your health status and recommend the appropriate dosage.