Vecobal Vitamin B12 500mcg Tablet

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Dr. Mohd Izzat Amir Bin Awang
Reviewed byDr. Mohd Izzat Amir Bin AwangDoctor of Medicine (MD), University of Mansoura - Manchester
Dr. Adeline Carol Peters
Written byDr. Adeline Carol PetersBachelor of Medicine and Bachelor of Surgery (MBBS) — Manipal Academy of Higher Education (MAHE)

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Overview

Vecobal Vitamin B12 500mcg Tablet is an oral vitamin B12 supplement in which each tablet provides 500 mcg of vitamin B12 in the form of mecobalamin, also known as methylcobalamin. Mecobalamin is one of the two coenzyme forms of vitamin B12 that the body uses directly in its cells. The tablet is intended to be swallowed whole once a day, making it a simple way to add a measured amount of vitamin B12 to your daily routine.

Vitamin B12 is an essential nutrient that the body cannot make on its own, so it must come from food or supplements. It contributes to normal red blood cell formation, normal function of the nervous system, DNA synthesis and normal energy-yielding metabolism. Natural dietary sources are almost entirely animal foods such as meat, fish, eggs and dairy products, which is why people who eat little or no animal food, older adults and people with reduced stomach acid may find it harder to obtain enough vitamin B12 from diet alone.

Vecobal may be used as a dietary supplement when dietary intake of vitamin B12 is insufficient. Long-term use of some medicines, such as metformin and acid-reducing medicines, can also lower vitamin B12 absorption from food, so people taking these medicines may wish to discuss their vitamin B12 status with a doctor or pharmacist. Symptoms such as persistent numbness, tingling or unusual tiredness have many possible causes and should be assessed by a doctor rather than self-managed with a supplement. Please refer to the product label and packaging for the full ingredient list and pack details.

Directions for Use

Take one tablet once daily, preferably with a meal, or as directed by your doctor or pharmacist. Swallow the tablet whole with a glass of water; do not chew or crush it. Mecobalamin is sensitive to light, so keep each tablet in its strip or original packaging and remove it only when you are about to take it. Taking the tablet at around the same time each day can help you remember your daily serving.

Dosage

Adults: One tablet (500 mcg vitamin B12 as mecobalamin) once daily, or as advised by a healthcare professional. Do not exceed the recommended daily serving unless your doctor has advised a different amount.

Children: This product is intended for adults. Give it to children only on the advice of a doctor or pharmacist.

Missed serving: If you forget a serving, take it when you remember on the same day; do not take two tablets to make up for a missed one.

Storage Instructions

Store in a cool, dry place below 30°C, away from direct sunlight, heat and moisture. Mecobalamin breaks down when exposed to light, so keep the tablets in their original strip and box until use. Keep out of the reach and sight of children.

Side Effects

  • General: Vitamin B12 is generally well tolerated at recommended amounts, and side effects are uncommon.
  • Uncommon: Mild stomach upset, nausea, loss of appetite or diarrhoea.
  • Uncommon: Mild headache.
  • Rare: Skin rash or itching, which may indicate sensitivity to the product; stop taking it and speak to a pharmacist or doctor.
  • Serious: Signs of a severe allergic reaction, such as swelling of the face, lips or throat, or difficulty breathing, require urgent medical attention.

Contraindications

  • Do not take if you are allergic to mecobalamin, other forms of vitamin B12 (cobalamins), cobalt or any other ingredient listed on the packaging.
  • Do not take if you have previously had a rash or other allergic reaction to a vitamin B12 product.

Drug / Food Interactions

  • Metformin, proton pump inhibitors (such as omeprazole) and H2 blockers can reduce the absorption of vitamin B12 from food over time; tell your doctor or pharmacist if you take these medicines.
  • Chloramphenicol may reduce the red blood cell response to vitamin B12; your doctor will take this into account if you need both.
  • Avoid duplicate intake: check B-complex, multivitamin and other vitamin B12 products, and tell your doctor if you receive vitamin B12 injections.
  • Regular heavy alcohol intake can impair the absorption of B vitamins; keep alcohol within recommended limits.
  • No specific food interactions are known; taking the tablet with a meal may help reduce stomach upset.

Quick Tips

  • Take Vecobal at the same time every day, for example with breakfast, so it becomes part of your routine.
  • Keep tablets in the strip until use, as mecobalamin is sensitive to light.
  • Check the labels of any multivitamin or B-complex product you already take to avoid doubling up on vitamin B12.
  • If you follow a vegetarian or vegan diet, ask a pharmacist how to make sure your overall vitamin B12 intake is adequate.
  • See a doctor about persistent numbness, tingling, weakness or tiredness instead of relying on a supplement.
  • Tell your doctor or pharmacist about all medicines you use, especially metformin or acid-reducing medicines.

Ingredients / Active Ingredients

  • Key ingredient: Vitamin B12 (mecobalamin) 500 mcg per tablet
  • Other ingredients: Refer to the product packaging
  • Key ingredient: Vitamin B12 as mecobalamin (methylcobalamin) 500 mcg per tablet.
  • Serving information: One tablet daily.
  • Dosage form: Oral tablet in strips.
  • Other ingredients: Refer to the product packaging for the full list of inactive ingredients.

Safety Advice

Pregnancy

Safe If Prescribed

This medicine should only be used during pregnancy if prescribed by a doctor after careful evaluation.

Breastfeeding

Safe If Prescribed

Use during breastfeeding should only be done if prescribed and monitored by a doctor.

Kidney

Use With Care

Use cautiously. Dose adjustment or monitoring may be required.

Liver

Use With Care

Use cautiously. Liver function monitoring may be required.

Alcohol

Use With Care

Caution is advised when consuming alcohol with this medicine.

Driving

Generally Safe

This medicine is generally safe and should not impair your driving ability.

Relevant Information

Precautions: Use Vecobal only at the recommended serving. A supplement should not be used in place of a balanced diet or in place of medical assessment. If you are pregnant, planning a pregnancy or breastfeeding, speak to your doctor before taking it so they can consider your total vitamin B12 intake from food, prenatal vitamins and other products. People with kidney or liver conditions, those taking regular medicines and older adults should check with a doctor or pharmacist first. Do not give to children unless advised by a healthcare professional.

When to See a Doctor or Pharmacist: See a doctor if you have ongoing numbness, tingling, burning sensations, balance problems, unexplained tiredness, pale skin, shortness of breath or a sore, smooth tongue, as these can have several causes that need proper assessment and blood tests. Seek medical help promptly if you develop a rash or any sign of an allergic reaction. Ask a pharmacist for advice if you are unsure whether this product is suitable alongside your other medicines or supplements.

Frequently Asked Questions

Product Specifications

ClassificationNon-prescription
Ingredients / Active IngredientsMecobalamin
Pack Size6s
Shelf LifeRefer to the expiry date printed on the product packaging. Do not use the tablets after the expiry date has passed.

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