NOW B-12 Liquid, 2 fl oz supplement bottle
NOW

B-12 Liquid, 2 fl oz

What We Researched
9 active ingredients analyzed · 9 inactive ingredients decoded · 5 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
83
Product Score Good
89
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin C (as Ascorbic Acid) 20 mg 22%
Thiamin (from Thiamin HCl) (Vitamin B-1) 0.6 mg 50%
Riboflavin (Vitamin B-2) 1.7 mg 131%
Niacin (as Niacinamide) (Flush-Free) 20 mg 125%
Vitamin B6 (from Pyridoxine HCl) 2 mg 118%
Folate (200 mcg folic acid) 333 mcg DFE 83%
Vitamin B12 (as Cyanocobalmin) (1000 mcg) 1 mg 41,667%
Pantothenic Acid (from Calcium Pantothenate) 30 mg 600%
Stevia Extract (Leaf) 2 mg *
Bioavailability Good

Absorption Rating

  • Vitamin C (as Ascorbic Acid) Fair
  • Thiamin (from Thiamin HCl) (Vitamin B-1) Fair
  • Riboflavin (Vitamin B-2) Good
  • Niacin (as Niacinamide) (Flush-Free) Good
  • Vitamin B6 (from Pyridoxine HCl) Fair
  • Folate (200 mcg folic acid) Fair
  • Vitamin B12 (as Cyanocobalmin) (1000 mcg) Fair
  • Pantothenic Acid (from Calcium Pantothenate) Good
  • Stevia Extract (Leaf) Good
Other Ingredients Excellent

Fillers & Additives

  • De-ionized Water
  • Vegetable Glycerin
  • Xylitol
  • Malic Acid
  • Potassium Sorbate (as Preservative)
  • Natural Vanilla Flavor
  • Natural Peppermint Flavor
  • Ginger Root
  • Grapefruit fiber and cinnamon bark oil
Efficacy Good

Dosage Analysis

  • Vitamin C (as Ascorbic Acid) 20 mg Under-dosed
  • Thiamin (from Thiamin HCl) (Vitamin B-1) 0.6 mg Under-dosed
  • Riboflavin (Vitamin B-2) 1.7 mg Effective
  • Niacin (as Niacinamide) (Flush-Free) 20 mg Effective
  • Vitamin B6 (from Pyridoxine HCl) 2 mg Effective
  • Folate (200 mcg folic acid) 333 mcg DFE Under-dosed
  • Vitamin B12 (as Cyanocobalmin) (1000 mcg) 1 mg Effective
  • Pantothenic Acid (from Calcium Pantothenate) 30 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin C (as Ascorbic Acid) 20 mg 22%
Thiamin (from Thiamin HCl) (Vitamin B-1) 0.6 mg 50%
Riboflavin (Vitamin B-2) 1.7 mg 131%
Niacin (as Niacinamide) (Flush-Free) 20 mg 125%
Vitamin B6 (from Pyridoxine HCl) 2 mg 118%
Folate (200 mcg folic acid) 333 mcg DFE 83%
Vitamin B12 (as Cyanocobalmin) (1000 mcg) 1 mg 41,667%
Pantothenic Acid (from Calcium Pantothenate) 30 mg 600%
Stevia Extract (Leaf) 2 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

De-ionized Water Safe

It is used as a solvent to dissolve and mix ingredients.

Vegetable Glycerin Safe

Helps form softgel capsule shells and acts as a humectant.

Xylitol Safe

Provides sweetness with reduced calorie content. Does not promote tooth decay.

Malic Acid Safe

Adds tartness and enhances fruit flavors in gummies and chewables.

Potassium Sorbate (as Preservative) Generally_safe

It is used to inhibit the growth of mold and bacteria, extending the shelf life of the supplement.

Natural Vanilla Flavor Generally_safe

It is used to enhance the taste of the supplement.

Natural Peppermint Flavor Generally_safe

It is used to add a peppermint flavor.

Ginger Root Generally_safe

It is used to add flavor and provide potential anti-inflammatory benefits.

Grapefruit fiber and cinnamon bark oil Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$8$7$6$5$4 Mar 12 $6.26
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
NOW

Founded 1968 · Bloomingdale, Illinois, USA · 53 products · nowfoods.com

Certifications

5 certifications
Informed Sport Verified Source
Npa Gmp Verified Source
Fda Gmp Inspections Verified Source
Non Gmo Project Verified Source
Usda Organic Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Claimed
In House Testing — Verified Source
Related Supplements
Frequently Asked Questions
Is NOW B-12 Liquid, 2 fl oz a good supplement?

NOW B-12 Liquid, 2 fl oz received a product quality score of 83/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 9 active ingredients with 59 servings per container. Of the 9 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, NOW, holds a brand trust score of 89/100 with 5 verified certifications including Informed Sport, Npa Gmp, Fda Gmp Inspections, Non Gmo Project.

What are the ingredients in NOW B-12 Liquid, 2 fl oz?

NOW B-12 Liquid, 2 fl oz contains 9 active ingredients: Vitamin C (as Ascorbic Acid) (20 mg), Thiamin (from Thiamin HCl) (Vitamin B-1) (0.6 mg), Riboflavin (Vitamin B-2) (1.7 mg), Niacin (as Niacinamide) (Flush-Free) (20 mg), Vitamin B6 (from Pyridoxine HCl) (2 mg), Folate (200 mcg folic acid) (333 mcg DFE), and 3 more. Notable high-dose ingredients include Vitamin B12 at 41,667% DV, Pantothenic Acid at 600% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is NOW B-12 Liquid, 2 fl oz safe to take?

NOW B-12 Liquid, 2 fl oz has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is NOW a trustworthy supplement brand?

NOW receives a brand trust score of 89/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1968 and headquartered in Bloomingdale, Illinois, USA, the company offers 53 products in their lineup. They hold 5 verified certifications including Informed Sport, Npa Gmp, Fda Gmp Inspections, Non Gmo Project. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.