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Vitamin B12 Roundup

We analyzed 6 products to help you choose the healthiest & safest options.

Finding the perfect Vitamin B12 shouldn't feel like a guessing game. At CakeID, we take food transparency seriously. We have analyzed over 6 products in this category, breaking down every ingredient list to uncover hidden additives, excessive sugar levels, and potential allergens.

Whether you are searching for strictly Vegan options, Gluten-Free snacks, or simply want to avoid high-processed foods, our algorithm ranks products based on a comprehensive Health Score. Below is our definitive ranking of the safest and healthiest Vitamin B12 you can buy in 2026, sorted by their ingredient purity.

Editor's Quick Picks

🏆 Best Overall

Vitamin B12 As Methylcobalamin

"Highest Score (100/100)."

🥗 Cleanest

B12

"Fewest additives found."

📉 Low Sugar

VitaminB12

"Only 0g sugar."

Detailed Reviews

Calories
750
Sugar
100g
Nature Made

B12

Ingredients: LEMENT RAND NEW Store tightly closed, in a cool, dry place, out of reach d SUGGESTED USE: Adults, chew 2 gummies daily Do not use if seal under cap is broken or missing. Supplement Facts Serving Size 2 Gummies Servings Per Container 30 Amount Per Serving % Daily Value Calories 15 Total Carbohydrate 3g 1% Total Sugars 2 g CALTO Includes 2 g Added Sugars 4%** Vitamin B12 3000 mcg physc 125,000% (as Cyanocobalamin) OTHER Sodium 5 mg <1% Daily Value not established. Percent Daily Values are based on a 2,000 calorie diet.

The Good

  • ● Convenient Snack

The Bad

  • ● High Sugar Content
View Full Analysis
Calories
0
Sugar
0g
Unknown

VitaminB12

Ingredients: mannitol, microcrystalline 2% or less of citric acid, gum arabic, magnesium wam cellulose, crospovidone, stearic acid. contains stearate, maltodextrin, methylcobalamin, taking natural flavor (cherry), red beet root (color), health store silica, sucralose, triacetin.

The Good

  • ● Excellent Health Score
  • ● Sugar Free

The Bad

  • ● Ultra Processed
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Calories
10
Sugar
2g
Amazon Basics

Vitamin B12 3000mg Gummies

Ingredients: Organic Sugar, Organic Tapioca Syrup, Citric Acid, Organic Black Carrot Juice Concentrate (color), Organic Carnauba Wax, Organic Flavors, Organic Sunflower Oil, Pectin, Sodium Citrate.

The Good

  • ● Excellent Health Score
  • ● Low Sugar

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
0
Sugar
0g
Thorne

Vitamin B12 As Methylcobalamin

Ingredients: Vitamin B12 (as Methylcobalamin), Microcrystalline Cellulose, Hypromellose (derived from cellulose) capsule, Leucine, Silicon Dioxide

The Good

  • ● Excellent Health Score
  • ● Sugar Free
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
0
Sugar
0g
Meta Mucil

FIBER + VITAMINS C, D & B12

Ingredients: Ingredients updating...

The Good

  • ● Excellent Health Score
  • ● Sugar Free
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis
Calories
0
Sugar
0g
Walgreens

Vitamin B12 Supplement

Ingredients: Ingredients updating...

The Good

  • ● Excellent Health Score
  • ● Sugar Free
  • ● Clean Ingredients

The Bad

  • ● Ultra Processed
View Full Analysis

Frequently Asked Questions

Are products in the Vitamin B12 category always vegan?+
Not necessarily. We analyzed over 6 products in the Vitamin B12 category on CakeID. While some are plant-based, many contain hidden animal ingredients like milk powder, whey, or gelatin. Always check the "Is Vegan" status on our product pages.
How does CakeID rank the best Vitamin B12?+
We rank Vitamin B12 based on their nutritional value, ingredient cleanliness (fewer additives), and vegan compatibility. Products with lower sugar and simpler ingredients rank higher.
Can I find low-calorie Vitamin B12 here?+
Yes! Our list highlights the nutritional details of each product. Look for the "Calories" badge on the product cards above to find low-calorie options.