Comparison numbers

23 Products researched
7 Research hours
200 Readers
53,806 Customer ratings

Best Vitamin B12 Supplements

Vitamin B12 Supplement Comparison 2025

vitamin D3 supplement
vitamin D3 supplement
 vitamin B12 supplement
vitamin B12 supplement
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Best Product
ZIPVIT vitamin B12 supplement
ZIPVIT vitamin B12 supplement
Amazon
Bestseller
WeightWorld vitamin B12 supplement
WeightWorld vitamin B12 supplement
Amazon
Solgar E3229
Solgar E3229
Amazon
WeightWorld vitamin B12 supplement
WeightWorld vitamin B12 supplement
Amazon
Nature Provides vitamin B12 supplement
Nature Provides vitamin B12 supplement
Amazon
Mayfair Nutrition vitamin B12 supplement
Mayfair Nutrition vitamin B12 supplement
Amazon
Best Price
A to Z Pure Health
A to Z Pure Health
Amazon
RatingHow we compare
Customer rating (from Amazon)
Available at
Dosage
Composition
Active ingredients
Vegetarian
Vegan
Shipping (Amazon)
Best Product
Best Product
AmazonZIPVIT vitamin B12 supplement
Rating
Excellent01/2025

1

ZIPVIT vitamin B12 supplement
Customer rating
Amazon9,765 reviews
Check Price
Available at
8,49 £
see vendordays00£
see vendordays
Dosage
Tablets
Composition
Active ingredients
    Vegetarian
    Vegan
    Shipping (Amazon)
    see vendor
    Check Price
    Bestseller
    Bestseller
    AmazonWeightWorld vitamin B12 supplement
    Rating
    Excellent01/2025

    2

    WeightWorld vitamin B12 supplement
    Customer rating
    Amazon23,227 reviews
    Check Price
    Available at
    7,99 £
    see vendordays00£
    10,42 £
    see vendordays00£
    Dosage
    Tablets
    Composition
    Active ingredients
    • - Methylcobalamin
    Vegetarian
    Vegan
    Shipping (Amazon)
    see vendor
    Check Price
    AmazonSolgar E3229
    Rating
    Excellent01/2025

    3

    Solgar E3229
    Customer rating
    Amazon12,849 reviews
    Check Price
    Available at
    12,39 £
    see vendordays00£
    7,88 £
    see vendordays00£
    17,75 £
    2-3 daysdays00£
    15,73 £
    see vendordays3.953.95£
    Dosage
    Tablets
    Composition
    Active ingredients
      Vegetarian
      Vegan
      Shipping (Amazon)
      see vendor
      Check Price
      AmazonWeightWorld vitamin B12 supplement
      Rating
      Excellent01/2025

      4

      WeightWorld vitamin B12 supplement
      Customer rating
      Amazon2,103 reviews
      Check Price
      Available at
      15,12 £
      see vendordays00£
      16,49 £
      see vendordays00£
      Dosage
      Tablets
      Composition
      Active ingredients
      • - Methylcobalamin
      Vegetarian
      Vegan
      Shipping (Amazon)
      see vendor
      Check Price
      AmazonNature Provides vitamin B12 supplement
      Rating
      Excellent01/2025

      5

      Nature Provides vitamin B12 supplement
      Customer rating
      Amazon2,633 reviews
      Check Price
      Available at
      24,31 £
      see vendordays00£
      25,00 £
      see vendordays00£
      Dosage
      Drops
      Composition
      Active ingredients
        Vegetarian
        Vegan
        Shipping (Amazon)
        see vendor
        Check Price
        AmazonMayfair Nutrition vitamin B12 supplement
        Rating
        Excellent01/2025

        6

        Mayfair Nutrition vitamin B12 supplement
        Customer rating
        Amazon2,004 reviews
        Check Price
        Available at
        16,99 £
        see vendordays00£
        see vendordays
        Dosage
        Tablets
        Composition
        Active ingredients
          Vegetarian
          Vegan
          Shipping (Amazon)
          see vendor
          Check Price
          Best Price
          Best Price
          AmazonA to Z Pure Health
          Rating
          Excellent01/2025

          7

          A to Z Pure Health
          Customer rating
          Amazon301 reviews
          Check Price
          Available at
          6,75 £
          see vendordays00£
          7,25 £
          see vendordays00£
          Dosage
          Tablets
          Composition
          Active ingredients
          • - Methylcobalamin
          Vegetarian
          Vegan
          Shipping (Amazon)
          see vendor
          Check Price

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