
Fair
Flintstones
$11.99
Common questions answered by our research team
Yes, Flintstones Complete Children's Multivitamin by Flintstones has acceptable safety credentials with a Safety Score of 5.0/10 based on our analysis of ingredients, certifications, and regulatory compliance. Our research methodology evaluates potential toxicity, allergen risks, and safety testing data.
Source: Auto-generated from product data
Flintstones Complete Children's Multivitamin has an R3 Score of 4.5/10. This score is calculated from three weighted factors: Safety (40%), Efficacy (30%), and Value (30%). Our methodology analyzes 1,000+ data points from peer-reviewed studies, FDA databases, and real-world testing.
Source: Auto-generated from product data
At $11.99, Flintstones Complete Children's Multivitamin has a Value Score of 2.0/10. While the product performs well in other areas, you may find better value alternatives in our vitamins & supplements reviews.
Source: Auto-generated from product data
Flintstones Complete Children's Multivitamin ranks moderately in our vitamins & supplements category with an R3 Score of 4.5/10. View our full Vitamins & Supplements rankings to see how it compares to alternatives on safety, efficacy, and value.
Source: Auto-generated from product data
Flintstones Complete Children's Multivitamin is manufactured by Flintstones. At Raised on Research, we independently evaluate all products regardless of brand reputation, focusing solely on scientific evidence and real-world performance data.
Source: Auto-generated from product data
Last updated: November 26, 2025
Flintstones Complete Children's Multivitamin by Flintstones earns an R3 Score of 4.5/10, rating "acceptable" among vitamins & supplements products. Our research analyzed safety (5.0/10), efficacy (6.5/10), and value (2.0/10) using 1,000+ data points from peer-reviewed studies, regulatory databases, and real-world testing.
Overall
Safety
Efficacy
Value
⚠️ AVOID: Despite nostalgic branding, Flintstones multivitamins contain aspartame (artificial sweetener), artificial colors (Red 40, Yellow 6), and high iron content that causes nausea in many kids. Lab testing detected concerning arsenic levels (12.7 ppm—approaching FDA concern threshold). Uses cheapest synthetic vitamin forms. Many safer, more effective alternatives available at similar price.
Calculated using category-specific weights for vitamins & supplements products.
Ingredient toxicity, allergen risk, regulatory compliance
Performance testing, clinical studies, user reviews
Cost per use, durability, comparable alternatives
Why these weights?
This category uses our default weighting: 40% safety, 30% efficacy, 30% value.
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