Flintstones Flintstones Complete Multivitamins, 220 Chewable Tablets/Chewable Vitamins/Multivitamin supplement bottle
Flintstones

Flintstones Complete Multivitamins, 220 Chewable Tablets/Chewable Vitamins/Multivitamin

What We Researched
16 active ingredients analyzed · 1 brand certification checked · 1 retailer compared · Last updated: Mar 2026
58
Product Score Poor
72
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin A (as acetate) 432 mcg RAE / µg EAR (1440 IU / UI)
Beta-Carotene 87.3 mcg / µg
Thiamine (Vitamin B1) (thiamine mononitrate) 700 mcg / µg
Riboflavin (Vitamin B2) (riboflavin) 800 mcg / µg
Vitamin B6 (pyridoxine hydrochloride) 700 mcg / µg
Vitamin B12 (cyanocobalamin) 3 mcg / µg
Biotin 150 mcg / µg
Vitamin C (ascorbic acid) 40 mg
Vitamin D (cholecalciferol) 15 mcg / µg (600 IU / UI)
Vitamin E (dl-alpha tocopheryl acetate) 4.5 mg AT (10 IU / UI)
Folate (folic acid) 100 mcg / µg
Niacin (niacinamide) 6 mg
Pantothenic acid (calcium d-pantothenate) 2.5 mg
Calcium (calcium carbonate) 80 mg
Iodine (potassium iodide) 70 mcg / µg
Zinc (zinc oxide) 1.6 mg
Bioavailability Good

Absorption Rating

  • Vitamin A (as acetate) Good
  • Beta-Carotene Fair
  • Thiamine (Vitamin B1) (thiamine mononitrate) Fair
  • Riboflavin (Vitamin B2) (riboflavin) Good
  • Vitamin B6 (pyridoxine hydrochloride) Fair
  • Vitamin B12 (cyanocobalamin) Fair
  • Biotin Good
  • Vitamin C (ascorbic acid) Fair
  • Vitamin D (cholecalciferol) Good
  • Vitamin E (dl-alpha tocopheryl acetate) Poor
  • Folate (folic acid) Fair
  • Niacin (niacinamide) Good
  • Pantothenic acid (calcium d-pantothenate) Good
  • Calcium (calcium carbonate) Fair
  • Iodine (potassium iodide) Good
  • Zinc (zinc oxide) Poor
Other Ingredients Fair

Fillers & Additives

No inactive ingredient data available.

Efficacy Very Poor

Dosage Analysis

  • Vitamin A (as acetate) 432 mcg RAE / µg EAR (1440 IU / UI) Under-dosed
  • Beta-Carotene 87.3 mcg / µg Under-dosed
  • Thiamine (Vitamin B1) (thiamine mononitrate) 700 mcg / µg Under-dosed
  • Riboflavin (Vitamin B2) (riboflavin) 800 mcg / µg Under-dosed
  • Vitamin B6 (pyridoxine hydrochloride) 700 mcg / µg Under-dosed
  • Vitamin B12 (cyanocobalamin) 3 mcg / µg Effective
  • Biotin 150 mcg / µg Effective
  • Vitamin C (ascorbic acid) 40 mg Under-dosed
  • Vitamin D (cholecalciferol) 15 mcg / µg (600 IU / UI) Effective
  • Vitamin E (dl-alpha tocopheryl acetate) 4.5 mg AT (10 IU / UI) Under-dosed
  • Folate (folic acid) 100 mcg / µg Under-dosed
  • Niacin (niacinamide) 6 mg Under-dosed
  • Pantothenic acid (calcium d-pantothenate) 2.5 mg Under-dosed
  • Calcium (calcium carbonate) 80 mg Under-dosed
  • Iodine (potassium iodide) 70 mcg / µg Under-dosed
  • Zinc (zinc oxide) 1.6 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin A (as acetate) 432 mcg RAE / µg EAR (1440 IU / UI)
Beta-Carotene 87.3 mcg / µg
Thiamine (Vitamin B1) (thiamine mononitrate) 700 mcg / µg
Riboflavin (Vitamin B2) (riboflavin) 800 mcg / µg
Vitamin B6 (pyridoxine hydrochloride) 700 mcg / µg
Vitamin B12 (cyanocobalamin) 3 mcg / µg
Biotin 150 mcg / µg
Vitamin C (ascorbic acid) 40 mg
Vitamin D (cholecalciferol) 15 mcg / µg (600 IU / UI)
Vitamin E (dl-alpha tocopheryl acetate) 4.5 mg AT (10 IU / UI)
Folate (folic acid) 100 mcg / µg
Niacin (niacinamide) 6 mg
Pantothenic acid (calcium d-pantothenate) 2.5 mg
Calcium (calcium carbonate) 80 mg
Iodine (potassium iodide) 70 mcg / µg
Zinc (zinc oxide) 1.6 mg

Price Comparison

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

Brand Trust Report
Flintstones

Founded 1968 · Whippany, New Jersey, USA · 5 products · flintstonesvitamins.com/

Certifications

1 certification
Consumerlab Verified Source

Transparency

2 claims
In House Testing — Claimed

Violation History

3 incidents
Lawsuit Falsely advertised as being "free of artificial flavors" while containing synthetic DL-malic acid.2024Source
Recall Flintstones Chewables vitamins2023-10-11Source
Lawsuit Misleadingly labeled as a "complete" multivitamin.2017Source
Related Supplements
Frequently Asked Questions
Is Flintstones Flintstones Complete Multivitamins, 220 Chewable Tablets/Chewable Vitamins/Multivitamin a good supplement?

Flintstones Flintstones Complete Multivitamins, 220 Chewable Tablets/Chewable Vitamins/Multivitamin received a product quality score of 58/100 in GoodSupp's independent analysis, indicating several areas of concern that consumers should review. The product contains 16 active ingredients The manufacturer, Flintstones, holds a brand trust score of 72/100 with 1 verified certifications including Consumerlab.

What are the ingredients in Flintstones Flintstones Complete Multivitamins, 220 Chewable Tablets/Chewable Vitamins/Multivitamin?

Flintstones Flintstones Complete Multivitamins, 220 Chewable Tablets/Chewable Vitamins/Multivitamin contains 16 active ingredients: Vitamin A (as acetate) (432 mcg RAE / µg EAR (1440 IU / UI)), Beta-Carotene (87.3 mcg / µg), Thiamine (Vitamin B1) (thiamine mononitrate) (700 mcg / µg), Riboflavin (Vitamin B2) (riboflavin) (800 mcg / µg), Vitamin B6 (pyridoxine hydrochloride) (700 mcg / µg), Vitamin B12 (cyanocobalamin) (3 mcg / µg), and 10 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Flintstones Flintstones Complete Multivitamins, 220 Chewable Tablets/Chewable Vitamins/Multivitamin safe to take?

Flintstones Flintstones Complete Multivitamins, 220 Chewable Tablets/Chewable Vitamins/Multivitamin 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 Flintstones a trustworthy supplement brand?

Flintstones receives a brand trust score of 72/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1968 and headquartered in Whippany, New Jersey, USA, the company offers 5 products in their lineup. They hold 1 verified certifications including Consumerlab. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Flintstones has 3 historical regulatory incidents on record, which are factored into the trust score.

How much vitamin d3 should i take daily?

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 does vitamin d do?

This is an important question for supplement consumers. The dietary supplement industry is largely self-regulated, which means product quality, ingredient transparency, and safety practices vary significantly between brands and products. The most reliable way to evaluate any supplement is to check for third-party testing certifications, review the full ingredient list and dosages, and research the brand's regulatory track record. GoodSupp's database of over 250,000 analyzed products provides independent quality scores, ingredient safety ratings, and brand trust reports to help you make evidence-based decisions.

How much vitamin d3 per day for a woman?

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.

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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.