MaryRuth's Organic Methyl B12 Liquid Spray, Berry, 1,500 mcg, 1 fl oz (30 ml) supplement bottle
MaryRuth's

Organic Methyl B12 Liquid Spray, Berry, 1,500 mcg, 1 fl oz (30 ml)

What We Researched
1 active ingredient analyzed · 4 inactive ingredients decoded · 2 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
93
Product Score Excellent
79
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B12 (as Methylcobalamin) 1500 mcg 62,500%
Bioavailability Excellent

Absorption Rating

  • Vitamin B12 (as Methylcobalamin) Good
Other Ingredients Excellent

Fillers & Additives

  • Purified Water
  • Organic Glycerin
  • Organic mixed berry flavor
  • Citric Acid
Efficacy Very Good

Dosage Analysis

  • Vitamin B12 (as Methylcobalamin) 1500 mcg High

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B12 (as Methylcobalamin) 1500 mcg 62,500%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Organic Glycerin Safe

It helps to retain moisture and dissolve ingredients.

Organic mixed berry flavor Unknown
Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$26$25$24$23$22 Mar 12 $23.95
iHerb

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

Brand Trust Report
MaryRuth's

Founded 2014 · Los Angeles, California, United States · 179 products · maryruthorganics.com

Certifications

2 certifications
B Corp Certified Verified Source
Consumerlab Verified

Transparency

3 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source

Violation History

2 incidents
Lawsuit Trademark infringement (confusingly similar trade dress).2022Source
Recall Liquid Probiotic for Infants (1oz)2021-10-29Source
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Frequently Asked Questions
Is MaryRuth's Organic Methyl B12 Liquid Spray, Berry a good supplement?

MaryRuth's Organic Methyl B12 Liquid Spray, Berry, 1,500 mcg, 1 fl oz (30 ml) received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 120 servings per container. Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, MaryRuth's, holds a brand trust score of 79/100 with 2 verified certifications including B Corp Certified, Consumerlab.

What are the ingredients in MaryRuth's Organic Methyl B12 Liquid Spray, Berry?

MaryRuth's Organic Methyl B12 Liquid Spray, Berry contains 1 active ingredients: Vitamin B12 (as Methylcobalamin) (1500 mcg). Notable high-dose ingredients include Vitamin B12 at 62,500% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is MaryRuth's Organic Methyl B12 Liquid Spray, Berry safe to take?

MaryRuth's Organic Methyl B12 Liquid Spray, Berry, 1,500 mcg, 1 fl oz (30 ml) 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 MaryRuth's a trustworthy supplement brand?

MaryRuth's receives a brand trust score of 79/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2014 and headquartered in Los Angeles, California, United States, the company offers 179 products in their lineup. They hold 2 verified certifications including B Corp Certified, Consumerlab. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: MaryRuth's has 2 historical regulatory incidents on record, which are factored into the trust score.

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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.