CLAIM CARD
The conclusion is that vitamin k2 vascular aging should be treated as a bounded geroscience hypothesis: the retained clinical and adjacent evidence profile defines the scope for targeted testing, while mixed and null findings limit any unqualified anti-aging claim.
Evidence grade: exploratory
Contradiction status: none
Publication: 465c8fd4-570f-4fb2-9b87-1059b5787f6b
Provenance: Derivation Web chain
Citation Support
source_1Peng 2025source_2Xu 2025source_3Placencia 2026source_4Zhao 2024source_5Vries 2025