D3-K2

Bio-Tech Pharmacal D3-K2 received a product quality score of 96/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 2 active ingredients with 120 servings per container. All 3 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Bio-Tech Pharmacal, holds a brand trust score of 66/100 with 1 verified certifications including Fda Gmp Inspections.

Bio-Tech Pharmacal D3-K2 contains 2 active ingredients: Vitamin D3 (as Cholecalciferol) (250 mcg), Vitamin K2 (as Menaquinone-7) (100 mcg). Notable high-dose ingredients include Vitamin D3 at 1250% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Bio-Tech Pharmacal D3-K2 has been analyzed for ingredient safety across all its components. All 3 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.

Bio-Tech Pharmacal receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1984 and headquartered in Fayetteville, Arkansas, United States, the company offers 79 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: Bio-Tech Pharmacal has 1 historical regulatory incident on record, which are factored into the trust score.