Supplements
Life Extension Once-Daily Health Booster
Life Extension
Softgel with 2,600 mcg Vitamin K activity from, 1,500 mcg Vitamin K1 (as phytonadione), 1,000 mcg Vitamin K2 (as menaquinone-4) and 100 mcg Vitamin K2 (as trans- menaquinone-7), plus 5 other listed ingredients per serving (1 softgel); 60 softgels; the label includes a proprietary blend whose individual ingredient amounts are not all disclosed. Price: $43.50 for 60 softgels ($38.00 with AutoShip), checked Oct 4, 2026; also sold as 30 softgels at $24.00; no third-party certification is stated. Dietary supplements are not FDA-approved: FDA does not approve dietary supplements or their labeling before sale.
Listed for: US
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Trust notes
- Proprietary blend: The label includes a proprietary blend.