Nu-Thera Multivitamin with P5P, 300 Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Each Serving Contains | Amount Per Serving | %Daily Value |
| Vitamin A (as Retinol) 2,500 IU | 750 mcg RAE | 83% |
| Vitamin C (as Ascorbic Acid) | 60 mg | 67% |
| Vitamin D (as Cholecalciferol) 200 IU | 5 mcg | 25% |
| Vitamin E (as Alpha-Tocopherol) 30 IU | 20 mg | 133% |
| Vitamin B1 (as Thiamine Mononitrate) | 7.5 mg | 625% |
| Vitamin B2 (as Riboflavin-5-Phosphate) | 7.5 mg | 577% |
| Vitamin B3 (as Niacinamide) | 20 mg NE | 125% |
| Vitamin B6 (as Pyridoxal-5-Phosphate) | 50 mg | 2,941% |
| Folate (as L/6S-5-MTHF-Ca) (Folic Acid 400 mcg) | 667 mcg DFE | 167% |
| Vitamin B12 (as Cyanocobalmin) | 10 mcg | 417% |
| Biotin | 200 mcg | 667% |
| Vitamin B5 (as D-Calcium Pantothenate) | 10 mg | 200% |
| Iodine (from Potassium Iodide) | 100 mcg | 67% |
| Magnesium (from Oxide, Bisglycinate) | 100 mg | 24% |
| Zinc (from Citrate) | 10 mg | 91% |
| Selenium (from Glycinate Complex) | 25 mcg | 45% |
| Manganese (from Citrate) | 1.5 mg | 65% |
Bioavailability Very Good
Absorption Rating
- Each Serving Contains Fair
- Vitamin A (as Retinol) 2,500 IU Good
- Vitamin C (as Ascorbic Acid) Fair
- Vitamin D (as Cholecalciferol) 200 IU Good
- Vitamin E (as Alpha-Tocopherol) 30 IU Good
- Vitamin B1 (as Thiamine Mononitrate) Fair
- Vitamin B2 (as Riboflavin-5-Phosphate) Good
- Vitamin B3 (as Niacinamide) Good
- Vitamin B6 (as Pyridoxal-5-Phosphate) Good
- Folate (as L/6S-5-MTHF-Ca) (Folic Acid 400 mcg) Fair
- Vitamin B12 (as Cyanocobalmin) Fair
- Biotin Good
- Vitamin B5 (as D-Calcium Pantothenate) Good
- Iodine (from Potassium Iodide) Good
- Magnesium (from Oxide, Bisglycinate) Good
- Zinc (from Citrate) Fair
- Selenium (from Glycinate Complex) Good
- Manganese (from Citrate) Good
Other Ingredients Excellent
Fillers & Additives
- Vegetarian capsules (hypromellose and water)
- Microcrystalline Cellulose
- Silicon Dioxide
- L-Leucine
Efficacy Good
Dosage Analysis
- Vitamin A (as Retinol) 2,500 IU 750 mcg RAE Effective
- Vitamin C (as Ascorbic Acid) 60 mg Under-dosed
- Vitamin D (as Cholecalciferol) 200 IU 5 mcg Under-dosed
- Vitamin E (as Alpha-Tocopherol) 30 IU 20 mg Effective
- Vitamin B1 (as Thiamine Mononitrate) 7.5 mg Effective
- Vitamin B2 (as Riboflavin-5-Phosphate) 7.5 mg Effective
- Vitamin B3 (as Niacinamide) 20 mg NE Effective
- Vitamin B6 (as Pyridoxal-5-Phosphate) 50 mg Effective
- Folate (as L/6S-5-MTHF-Ca) (Folic Acid 400 mcg) 667 mcg DFE Effective
- Vitamin B12 (as Cyanocobalmin) 10 mcg Effective
- Biotin 200 mcg Effective
- Vitamin B5 (as D-Calcium Pantothenate) 10 mg Effective
- Iodine (from Potassium Iodide) 100 mcg Under-dosed
- Magnesium (from Oxide, Bisglycinate) 100 mg Under-dosed
- Zinc (from Citrate) 10 mg Effective
- Selenium (from Glycinate Complex) 25 mcg Under-dosed
- Manganese (from Citrate) 1.5 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Each Serving Contains | Amount Per Serving | %Daily Value |
| Vitamin A (as Retinol) 2,500 IU | 750 mcg RAE | 83% |
| Vitamin C (as Ascorbic Acid) | 60 mg | 67% |
| Vitamin D (as Cholecalciferol) 200 IU | 5 mcg | 25% |
| Vitamin E (as Alpha-Tocopherol) 30 IU | 20 mg | 133% |
| Vitamin B1 (as Thiamine Mononitrate) | 7.5 mg | 625% |
| Vitamin B2 (as Riboflavin-5-Phosphate) | 7.5 mg | 577% |
| Vitamin B3 (as Niacinamide) | 20 mg NE | 125% |
| Vitamin B6 (as Pyridoxal-5-Phosphate) | 50 mg | 2,941% |
| Folate (as L/6S-5-MTHF-Ca) (Folic Acid 400 mcg) | 667 mcg DFE | 167% |
| Vitamin B12 (as Cyanocobalmin) | 10 mcg | 417% |
| Biotin | 200 mcg | 667% |
| Vitamin B5 (as D-Calcium Pantothenate) | 10 mg | 200% |
| Iodine (from Potassium Iodide) | 100 mcg | 67% |
| Magnesium (from Oxide, Bisglycinate) | 100 mg | 24% |
| Zinc (from Citrate) | 10 mg | 91% |
| Selenium (from Glycinate Complex) | 25 mcg | 45% |
| Manganese (from Citrate) | 1.5 mg | 65% |
Other Ingredients
Silicon Dioxide Safe
L-Leucine Safe
Price Comparison
Price History
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Is Kirkman Labs Nu-Thera Multivitamin with P5P, 300 Capsules a good supplement?
Kirkman Labs Nu-Thera Multivitamin with P5P, 300 Capsules received a product quality score of 86/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 18 active ingredients with 150 servings per container. Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, Kirkman Labs, holds a brand trust score of 81/100 with 1 verified certifications including Fda Gmp Inspections.
What are the ingredients in Kirkman Labs Nu-Thera Multivitamin with P5P, 300 Capsules?
Kirkman Labs Nu-Thera Multivitamin with P5P, 300 Capsules contains 18 active ingredients: Each Serving Contains (Amount Per Serving), Vitamin A (as Retinol) 2,500 IU (750 mcg RAE), Vitamin C (as Ascorbic Acid) (60 mg), Vitamin D (as Cholecalciferol) 200 IU (5 mcg), Vitamin E (as Alpha-Tocopherol) 30 IU (20 mg), Vitamin B1 (as Thiamine Mononitrate) (7.5 mg), and 12 more. Notable high-dose ingredients include Vitamin B1 at 625% DV, Vitamin B2 at 577% DV, Vitamin B6 at 2,941% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Kirkman Labs Nu-Thera Multivitamin with P5P, 300 Capsules safe to take?
Kirkman Labs Nu-Thera Multivitamin with P5P, 300 Capsules 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 Kirkman Labs a trustworthy supplement brand?
Kirkman Labs receives a brand trust score of 81/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1949 and headquartered in Lake Oswego, Oregon, U.S., the company offers 74 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Kirkman Labs has 1 historical regulatory incident 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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