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Doctor's Best, Best Fully Active B12, 1500 mcg, 60 Veggie Caps

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  • Product Code: DRB-00286
  • UPC Code: 753950002869
  • Package Quantity: 60 Veggie Caps
  • Dimensions: 3.9 x 2 x 2 in, 0.1 lbs (0.05 kg)
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Product Overview


  • Ortho¹ Science-Based Nutrition
  • Dietary Supplement
  • (MethylCobalamin)
  • Vegan

Best Fully Active B12 provides MethylCobalamin, the most biochemically active form of vitamin B12. Various inherited and lifestyle factors contribute to vitamin B12 deficiencies that impair such fundamental life processes as recycling of homocysteine, a potentially toxic metabolite; nerve cell signaling; mood and memory management; and healthy gene regulation (epigenetics), from pregnancy through old age. Best Fully Active B12 is vitamin B12 at its best.

  • Ortho¹ molecule identical to the body's fully active vitamin B12
  • Helps correct inherited and lifestyle-related B12 deficiencies
  • Supports healthy memory, mood, circulation and well-being

¹A nutrient naturally built into the body's chemistry.

Suggested Use

Take 1 capsule once daily with a meal. Higher intakes may be useful, as recommended by a nutritionally-informed physician.

Other Ingredients

Cellulose, modified cellulose (vegetarian capsule).

Contains nothing other than listed ingredients

Supplement Facts
Serving Size: 1 capsule
Servings Per Container: 60 servings
  Amount per serving % Daily Value**
MethylCobalamin Vitamin B12 1500 mcg 25,000%
** % Daily Value are based on a 2,000 calorie diet.
iHerb Customer Reviews

Good brand - good quality and price

Posted by 4780315284233451830 on Jul 04, 2016

My Doctor actually recommended this brand among others. I have only been taking it for a couple of weeks but I'm happy with the price and quality of the tablet. The tablet is small and easy to take. It was recommended to me to take vitamin B12 for heart health. I had also been feeling constantly tired and since I have been taking them I don't seem to feel as tired as I used to be. I will continue using this product.

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Great B12 option!

Posted by 5694025479352326644 on Jun 29, 2016

As a vegan I find it hard to get enough b12 and find my energy levels and mood are much better when taking these every day!

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Easy to Take

Posted by 5396977150325166273 on Jun 26, 2016

I'm really liking this B12. I do 1 a day and it's really easy to take.

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Energy to burn

Posted by 4662859385779609420 on Jun 19, 2016

Lifted energy levels

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Posted by TalalAlomairi on Jun 11, 2016

this is one of the best

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