MaryRuth's Vegan Liquid Iron Prenatal & Postnatal, Berry, 15.22 fl oz (450 ml) supplement bottle
MaryRuth's

Vegan Liquid Iron Prenatal & Postnatal, Berry, 15.22 fl oz (450 ml)

What We Researched
1 active ingredient analyzed · 7 inactive ingredients decoded · 2 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
100
Product Score Excellent
79
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Iron (from Ferrochel® Ferrous Bisglycinate Chelate) 27 mg 100%
Bioavailability Excellent

Absorption Rating

  • Iron (from Ferrochel® Ferrous Bisglycinate Chelate) Good
Other Ingredients Excellent

Fillers & Additives

  • Purified Water
  • Organic Glycerin
  • Natural Flavors
  • Citric Acid
  • Xanthan Gum
  • Organic Stevia Leaf Extract
  • Potassium Sorbate
Efficacy Excellent

Dosage Analysis

  • Iron (from Ferrochel® Ferrous Bisglycinate Chelate) 27 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Iron (from Ferrochel® Ferrous Bisglycinate Chelate) 27 mg 100%

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.

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Citric Acid Safe

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

Xanthan Gum Safe

Thickens and stabilizes liquid and semi-solid supplements.

Organic Stevia Leaf Extract Safe

It provides a sweet taste without added calories.

Potassium Sorbate Safe

Prevents mold and yeast growth to extend shelf life.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$33$32$31$30$29 Mar 12 $31.00
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 Vegan Liquid Iron Prenatal & Postnatal, Berry a good supplement?

MaryRuth's Vegan Liquid Iron Prenatal & Postnatal, Berry, 15.22 fl oz (450 ml) received a product quality score of 100/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 1 active ingredients with 30 servings per container. All 7 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. 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 Vegan Liquid Iron Prenatal & Postnatal, Berry?

MaryRuth's Vegan Liquid Iron Prenatal & Postnatal, Berry contains 1 active ingredients: Iron (from Ferrochel® Ferrous Bisglycinate Chelate) (27 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is MaryRuth's Vegan Liquid Iron Prenatal & Postnatal, Berry safe to take?

MaryRuth's Vegan Liquid Iron Prenatal & Postnatal, Berry, 15.22 fl oz (450 ml) has been analyzed for ingredient safety across all its components. All 7 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. 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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How much magnesium per day?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

What is zinc good for?

Zinc Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding zinc good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

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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.