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Scored forOutcome alternatives
Life Extension30 count • 30 servingsAvailable now$25.65$0.86 / serving4.8 · 773 ratings33 / day
81−5 pts from leader
#100 of 3425 ranked for bone turnover markersLeader · Life Extension, Life Extension, Super K, 90 Softgels — 86
Why this ranks #100 for bone turnover markers
- Evidence fitVitamin K2 (Menaquinone-4, MK-4) is the strongest evidence signal for this outcome.
- Dose fitVitamin K2 (Menaquinone-4, MK-4) at 45 mg lands inside the studied 1.5-45 mg window.
- Price / serving$0.85 per serving — high price tier for this outcome.
- AvailabilityIn stock across major retailers; 99% availability confidence.
- TrustSolid trust signals from buyer ratings, with room to grow.
Trade-offsValue for money trails the rest of this listTrust signals sit below the other picks
The numbers · Bone turnover markersWhat's inside
81
88
90
97
45 mgIn rangeinside the studied 1.5-45 mg window
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