Vitamin B Complex, 45 Capsules

Nordic Naturals Vitamin B Complex, 45 Capsules received a product quality score of 89/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 8 active ingredients with 45 servings per container. All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Nordic Naturals, holds a brand trust score of 98/100 with 7 verified certifications including Consumerlab, Labdoor, Nsf Certified For Sport, Nsf Gmp.

Nordic Naturals Vitamin B Complex, 45 Capsules contains 8 active ingredients: Thiamin (as Thiamin mononitrate) (Vitamin B1) (37 mg), Riboflavin (as Riboflavin 5'-Phosphate)(Vitamin B2) (26.6 mg), Niacin (as inositol hexanicotinate) (Vitamin B3) (37 mg NE††), Vitamin B6 (as Pyridoxal 5'-phosphate) (45 mg), Folate (as L-5 MTHF)(calcium L-5-methyltetrahydrofolate) (333 mcg DFE†), Vitamin B12 (as Methylcobalamin) (250 mcg), and 2 more. Notable high-dose ingredients include Thiamin at 3083% DV, Riboflavin at 2046% DV, Niacin at 231% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Nordic Naturals Vitamin B Complex, 45 Capsules has been analyzed for ingredient safety across all its components. All 4 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.

Nordic Naturals receives a brand trust score of 98/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1995 and headquartered in Watsonville, California, USA, the company offers 186 products in their lineup. They hold 7 verified certifications including Consumerlab, Labdoor, Nsf Certified For Sport, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nordic Naturals has 6 historical regulatory incidents on record, which are factored into the trust score.

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.

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.

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.