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Vitamin B12
by Nature's Bounty
Key Benefits
- Supports Energy Metabolism
- Promotes Healthy Nervous System
- Essential Nutrient
💰Pricing
Product Overview
Vitamin B12 Overview
Vitamin B12 is an essential nutrient that plays a crucial role in many bodily functions, including nerve function, DNA synthesis, and red blood cell formation. Are you feeling tired and lacking energy? B12 could be the answer. This product provides a high dose of methylcobalamin, a bioavailable form of B12, to support your overall health and well-being. Why methylcobalamin? Because it's readily absorbed and utilized by the body. How often should I take it? The recommended dosage is one capsule daily with water. Is it suitable for vegetarians/vegans? Check the label for specific suitability, but often B12 supplementation is particularly important for these groups.
How It Works
Vitamin B12 works by acting as a cofactor for several enzymes involved in critical metabolic pathways. It is essential for converting homocysteine to methionine, which is important for DNA synthesis and cellular growth. Additionally, B12 plays a role in the formation of succinyl-CoA, a key component of the Krebs cycle, which is essential for energy production. In the nervous system, B12 helps maintain the myelin sheath that protects nerve fibers.
Benefits & Research
Benefits of Vitamin B12
- Supports Energy Production: B12 is essential for converting food into energy.
- Promotes Healthy Nervous System: B12 helps maintain the myelin sheath, protecting nerve cells.
- Aids in Red Blood Cell Formation: B12 is crucial for preventing megaloblastic anemia.
- Supports Cognitive Function: B12 plays a role in brain health and memory.
- May Improve Mood: Some studies suggest B12 can help with mood regulation.
- Supports DNA Synthesis: B12 is needed for the production of DNA.
- Supports Cardiovascular Health: B12 helps in reducing homocysteine levels, a risk factor for heart disease.
- Beneficial for Vegetarians and Vegans: Dietary sources of B12 are primarily animal-based, making supplementation crucial for those following plant-based diets.
Potential Side Effects
Vitamin B12 is generally considered safe. Side effects are rare, but may include:
- Diarrhea
- Nausea
- Headache
- Itching Rarely, allergic reactions can occur.
Frequently Asked Questions
What is the best form of Vitamin B12 to take?
Methylcobalamin is often considered the best form due to its bioavailability and retention. However, consult with your healthcare provider to determine the best form for your individual needs.
How much Vitamin B12 should I take?
The recommended daily intake varies depending on age and individual health needs. The recommended dietary allowance (RDA) for adults is 2.4 mcg per day. This supplement contains 1000 mcg, which is safe for most people, but consult your doctor before taking any supplement.
What are the symptoms of Vitamin B12 deficiency?
Symptoms of B12 deficiency can include fatigue, weakness, numbness or tingling in the hands and feet, difficulty walking, memory problems, and depression.
Can I get too much Vitamin B12?
Vitamin B12 is generally considered safe, even at high doses. However, it is always best to consult with your doctor before taking any supplement.
Is this product suitable for vegetarians and vegans?
Yes, this product is suitable for vegetarians and vegans as it does not contain any animal-derived ingredients. Always check the label for current certification status.
When is the best time to take Vitamin B12?
You can take Vitamin B12 at any time of day. It is often recommended to take it with food for better absorption.
Does Vitamin B12 interact with any medications?
Vitamin B12 can interact with certain medications, such as metformin, proton pump inhibitors, and H2 receptor antagonists. Consult with your doctor if you are taking any medications.
Detailed Scores & Effectiveness
Product Scores
Effectiveness by Goal
Customer Reviews (6)
Great Energy Boost!
I've been taking these for a month and I feel a noticeable difference in my energy levels. Highly recommend!
Easy to Swallow
The capsules are small and easy to swallow. No aftertaste. Good value for the price.
Effective B12 Supplement
My doctor recommended I take B12, and this one seems to be working well. My blood tests have improved.
Good product, but...
Good quality B12, but the bottle was only half full, kinda odd
Best B12 I've Tried
This is the best B12 I've tried. I notice an improvement in my mood and mental clarity.
So so
Did not notice any difference
Product Specs
Key Ingredients
Vitamin B12 (as Methylcobalamin)
Grade AMicrocrystalline Cellulose
Dicalcium Phosphate
Vegetable Cellulose
Vegetable Magnesium Stearate
Certifications
Important Warnings
- • If you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use. Discontinue use and consult your doctor if any adverse reactions occur. Keep out of reach of children. Store at room temperature. Do not use if seal under cap is broken or missing.