Full Fuel 365™, Women's Multivitamin, Max Performance, 120 Tablets
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin A (as Palmitate, 50% as Beta-Carotene) | 3,000 mcg | 333% |
| Vitamin C (as Ascorbic Acid) | 200 mg | 222% |
| Vitamin D3 (as Cholecalciferol) (400 IU) | 10 mcg | 50% |
| Vitamin E (as d-Alpha Tocopheryl Succinate) | 67 mg | 447% |
| Vitamin K (as Phytonadione) | 75 mcg | 63% |
| Thiamin (as Thiamin Mononitrate, B-1) | 80 mg | 6,667% |
| Riboflavin (as Vitamin B-2) | 80 mg | 6,154% |
| Niacin (as Niacinamide) | 80 mg | 500% |
| Vitamin B-6 (as Pyridoxine HCl) | 80 mg | 4,706% |
| Folate (400 mcg Folic Acid) | 667 mcg DFE | 167% |
| Vitamin B-12 (as Cyanocobalamin) | 80 mcg | 3,333% |
| Biotin | 80 mcg | 267% |
| Pantothenic Acid (as d-Calcium Pantothenate) | 80 mg | 1,600% |
| Choline (as Choline Bitartrate) | 10 mg | 2% |
| Calcium (as Calcium Carbonate & Dicalcium Phosphate) | 500 mg | 38% |
| Iron (as Amino Acid Chelate) | 27 mg | 150% |
| lodine (as Kelp) | 150 mcg | 100% |
| Magnesium (as Magnesium Oxide) | 200 mg | 48% |
| Zinc (as Zinc Oxide) | 15 mg | 136% |
| Selenium (as Amino Acid Chelate) | 100 mcg | 182% |
| Copper (as Amino Acid Chelate) | 2 mg | 222% |
| Manganese (as Amino Acid Chelate) | 5 mg | 217% |
| Chromium (as Chromium Chloride) | 100 mcg | 286% |
| Molybdenum (as Amino Acid Chelate) | 50 mcg | 111% |
| Boron (as Hydrolyzed Protein Chelate) | 2 mg | ** |
| Silica (as Silicon Dioxide) | 2 mcg | ** |
| Inositol | 20 mcg | ** |
| Para-Aminobenzoic Acid | 10 mcg | ** |
| Citrus Bioflaconoid Complex | 25 mg | ** |
| Bee Pollen Powder | 25 mg | ** |
| Royal Jelly | 5 mg | ** |
| Dong Quai (Angelica sinensis) (root) | 50 mg | ** |
| Lutein | 500 mcg | ** |
| Red Raspberry (Rubus idaeus) (leaf) | 2 mg | ** |
Bioavailability Good
Absorption Rating
- Vitamin A (as Palmitate, 50% as Beta-Carotene) Fair
- Vitamin C (as Ascorbic Acid) Fair
- Vitamin D3 (as Cholecalciferol) (400 IU) Good
- Vitamin E (as d-Alpha Tocopheryl Succinate) Good
- Vitamin K (as Phytonadione) Fair
- Thiamin (as Thiamin Mononitrate, B-1) Fair
- Riboflavin (as Vitamin B-2) Good
- Niacin (as Niacinamide) Good
- Vitamin B-6 (as Pyridoxine HCl) Fair
- Folate (400 mcg Folic Acid) Fair
- Vitamin B-12 (as Cyanocobalamin) Fair
- Biotin Good
- Pantothenic Acid (as d-Calcium Pantothenate) Good
- Choline (as Choline Bitartrate) Poor
- Calcium (as Calcium Carbonate & Dicalcium Phosphate) Fair
- Iron (as Amino Acid Chelate) Fair
- lodine (as Kelp) Fair
- Magnesium (as Magnesium Oxide) Poor
- Zinc (as Zinc Oxide) Poor
- Selenium (as Amino Acid Chelate) Good
- Copper (as Amino Acid Chelate) Fair
- Manganese (as Amino Acid Chelate) Good
- Chromium (as Chromium Chloride) Poor
- Molybdenum (as Amino Acid Chelate) Good
- Boron (as Hydrolyzed Protein Chelate) Fair
- Silica (as Silicon Dioxide) Poor
- Inositol Good
- Para-Aminobenzoic Acid Good
- Bee Pollen Powder Fair
- Royal Jelly Fair
- Dong Quai (Angelica sinensis) (root) Fair
- Lutein Good
- Red Raspberry (Rubus idaeus) (leaf) Fair
Other Ingredients Very Good
Fillers & Additives
- Cellulose
- Stearic Acid
- Hydroxypropyl Methylcellulose
- Maltodextrin
- Ethylcellulose
- Gum Acacia
- Magnesium Silicate
- Magnesium Stearate
- Natural Vanilla Flavor
- Polyethylene Glycol Low
- Polysorbate Medium
- Polyvinyl Alcohol
Efficacy Good
Dosage Analysis
- Vitamin A (as Palmitate, 50% as Beta-Carotene) 3,000 mcg Effective
- Vitamin C (as Ascorbic Acid) 200 mg Effective
- Vitamin D3 (as Cholecalciferol) (400 IU) 10 mcg Under-dosed
- Vitamin E (as d-Alpha Tocopheryl Succinate) 67 mg Effective
- Vitamin K (as Phytonadione) 75 mcg Under-dosed
- Thiamin (as Thiamin Mononitrate, B-1) 80 mg Effective
- Riboflavin (as Vitamin B-2) 80 mg Effective
- Niacin (as Niacinamide) 80 mg High
- Vitamin B-6 (as Pyridoxine HCl) 80 mg Effective
- Folate (400 mcg Folic Acid) 667 mcg DFE Effective
- Vitamin B-12 (as Cyanocobalamin) 80 mcg Effective
- Biotin 80 mcg Effective
- Pantothenic Acid (as d-Calcium Pantothenate) 80 mg Effective
- Choline (as Choline Bitartrate) 10 mg Under-dosed
- Calcium (as Calcium Carbonate & Dicalcium Phosphate) 500 mg Effective
- Iron (as Amino Acid Chelate) 27 mg Effective
- Magnesium (as Magnesium Oxide) 200 mg Effective
- Zinc (as Zinc Oxide) 15 mg Effective
- Selenium (as Amino Acid Chelate) 100 mcg Effective
- Copper (as Amino Acid Chelate) 2 mg Effective
- Manganese (as Amino Acid Chelate) 5 mg Effective
- Chromium (as Chromium Chloride) 100 mcg Effective
- Molybdenum (as Amino Acid Chelate) 50 mcg Effective
- Boron (as Hydrolyzed Protein Chelate) 2 mg Under-dosed
- Inositol 20 mcg Under-dosed
- Para-Aminobenzoic Acid 10 mcg Under-dosed
- Bee Pollen Powder 25 mg Under-dosed
- Royal Jelly 5 mg Under-dosed
- Dong Quai (Angelica sinensis) (root) 50 mg Under-dosed
- Lutein 500 mcg Under-dosed
- Red Raspberry (Rubus idaeus) (leaf) 2 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Vitamin A (as Palmitate, 50% as Beta-Carotene) | 3,000 mcg | 333% |
| Vitamin C (as Ascorbic Acid) | 200 mg | 222% |
| Vitamin D3 (as Cholecalciferol) (400 IU) | 10 mcg | 50% |
| Vitamin E (as d-Alpha Tocopheryl Succinate) | 67 mg | 447% |
| Vitamin K (as Phytonadione) | 75 mcg | 63% |
| Thiamin (as Thiamin Mononitrate, B-1) | 80 mg | 6,667% |
| Riboflavin (as Vitamin B-2) | 80 mg | 6,154% |
| Niacin (as Niacinamide) | 80 mg | 500% |
| Vitamin B-6 (as Pyridoxine HCl) | 80 mg | 4,706% |
| Folate (400 mcg Folic Acid) | 667 mcg DFE | 167% |
| Vitamin B-12 (as Cyanocobalamin) | 80 mcg | 3,333% |
| Biotin | 80 mcg | 267% |
| Pantothenic Acid (as d-Calcium Pantothenate) | 80 mg | 1,600% |
| Choline (as Choline Bitartrate) | 10 mg | 2% |
| Calcium (as Calcium Carbonate & Dicalcium Phosphate) | 500 mg | 38% |
| Iron (as Amino Acid Chelate) | 27 mg | 150% |
| lodine (as Kelp) | 150 mcg | 100% |
| Magnesium (as Magnesium Oxide) | 200 mg | 48% |
| Zinc (as Zinc Oxide) | 15 mg | 136% |
| Selenium (as Amino Acid Chelate) | 100 mcg | 182% |
| Copper (as Amino Acid Chelate) | 2 mg | 222% |
| Manganese (as Amino Acid Chelate) | 5 mg | 217% |
| Chromium (as Chromium Chloride) | 100 mcg | 286% |
| Molybdenum (as Amino Acid Chelate) | 50 mcg | 111% |
| Boron (as Hydrolyzed Protein Chelate) | 2 mg | ** |
| Silica (as Silicon Dioxide) | 2 mcg | ** |
| Inositol | 20 mcg | ** |
| Para-Aminobenzoic Acid | 10 mcg | ** |
| Citrus Bioflaconoid Complex | 25 mg | ** |
| Bee Pollen Powder | 25 mg | ** |
| Royal Jelly | 5 mg | ** |
| Dong Quai (Angelica sinensis) (root) | 50 mg | ** |
| Lutein | 500 mcg | ** |
| Red Raspberry (Rubus idaeus) (leaf) | 2 mg | ** |
Other Ingredients
Cellulose Safe
Stearic Acid Safe
Maltodextrin Generally_safe
Ethylcellulose Generally_safe
Gum Acacia Safe
Magnesium Silicate Generally_safe
Magnesium Stearate Safe
Natural Vanilla Flavor Generally_safe
Polyethylene Glycol Caution
Polysorbate Generally_safe
Polyvinyl Alcohol Generally_safe
Price Comparison
Price History
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Is 21st Century Full Fuel 365™, Women's Multivitamin a good supplement?
21st Century Full Fuel 365™, Women's Multivitamin, Max Performance, 120 Tablets received a product quality score of 75/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 34 active ingredients with 60 servings per container. Of the 12 inactive ingredients, 5 are rated safe and 1 are flagged for review. The manufacturer, 21st Century, holds a brand trust score of 76/100 with 2 verified certifications including Consumerlab, Nsf Gmp.
What are the ingredients in 21st Century Full Fuel 365™, Women's Multivitamin?
21st Century Full Fuel 365™, Women's Multivitamin contains 34 active ingredients: Vitamin A (as Palmitate, 50% as Beta-Carotene) (3,000 mcg), Vitamin C (as Ascorbic Acid) (200 mg), Vitamin D3 (as Cholecalciferol) (400 IU) (10 mcg), Vitamin E (as d-Alpha Tocopheryl Succinate) (67 mg), Vitamin K (as Phytonadione) (75 mcg), Thiamin (as Thiamin Mononitrate, B-1) (80 mg), and 28 more. Notable high-dose ingredients include Vitamin A at 333% DV, Vitamin C at 222% DV, Vitamin E at 447% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is 21st Century Full Fuel 365™, Women's Multivitamin safe to take?
21st Century Full Fuel 365™, Women's Multivitamin, Max Performance, 120 Tablets has been analyzed for ingredient safety across all its components. Of 12 inactive ingredients, 5 are rated safe. 1 ingredient is flagged for review: Polyethylene Glycol. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is 21st Century a trustworthy supplement brand?
21st Century receives a brand trust score of 76/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1991 and headquartered in Tempe, Arizona, United States, the company offers 231 products in their lineup. They hold 2 verified certifications including Consumerlab, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: 21st Century has 4 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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