Life Extension Super K
Fat-soluble · K1+K2 caution blend

Life Extension Super K

Blend with high K1 plus MK-4 and MK-7 on one label. Shortlisted as the multi-K caution blend — count every form before stacking other K bottles.

Affiliate link via /go/k-le-super (ASIN B07RL1J9BV). Prefer Amazon.com or the brand-authorized seller. Confirm milligrams on the live label. Not medical advice.

Listing snapshot

ASIN
B07RL1J9BV
Class
Vitamins · Vitamin K · K1+K2 caution blend
Form
Softgel; K1 + MK-4 + MK-7 per live Supplement Facts
Best for
When you deliberately want a multi-form K blend
Not for
Stacking with solo MK-7 and Minerals K2 companions blindly; anticoagulant self-dosing

Why it is on the shortlist

Four Vitamin K lanes separate form and dose honesty. Map: Vitamin K. Related: Solaray Vitamin K1 100 mcg.

Boundaries

This is a blend caution lane. Blood thinners: clinician first. Do not stack all four K lanes.