Vitamins D & K with Sea-Iodine

Life Extension Vitamins D & K with Sea-Iodine received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 6 active ingredients Of the 7 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, Life Extension, holds a brand trust score of 86/100 with 3 verified certifications including Consumerlab, Fda Gmp Inspections, Nsf Gmp.

Life Extension Vitamins D & K with Sea-Iodine contains 6 active ingredients: Vitamin D3 (as cholecalciferol) (125 mcg), Vitamin K activity from: (2100 mcg), Vitamin K1 (as phytonadione) (1000 mcg), Vitamin K2 (as menaquinone-4) (1000 mcg), Vitamin K2 (as trans menaquinone-7) (100 mcg), Iodine [from Sea-Iodine™ Complex Blend (organic kelp and bladderwrack extracts, potassium iodide)] (1,000 mcg). Notable high-dose ingredients include Vitamin D3 at 625% DV, Vitamin K activity from: at 1750% DV, Iodine [from Sea-Iodine™ Complex Blend at 667% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Life Extension Vitamins D & K with Sea-Iodine 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.

Life Extension receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1980 and headquartered in Fort Lauderdale, Florida, USA, the company offers 352 products in their lineup. They hold 3 verified certifications including Consumerlab, Fda Gmp Inspections, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Life Extension has 2 historical regulatory incidents on record, which are factored into the trust score.

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