i guess my first question would be why do you want to supplement with vitamin k? vitamin k deficiency is very rare in healthy adults and unnecessarily taking extra vitamin k can cause you to develop a blood clot which could be lethal. i would not recommend taking a vitamin k supplement without medical supervision. i suggest you call or visit your primary health care provider and have a chat about all the supplements you're taking which ones may be right for you and what dosages to take. many physicians nurse practitioners and physician assistants are very knowledgeable about supplements these days and can give you scientific advice. hope this helps!
would it cause a blood clotting issue if i take both coq10 (100mg) and vitamin k1/2 (45-100mcg)? i don't take warfarin. i'm not taking any prescription medications like warfarin coumadin. i want to supplement myself with both coq10 (100mg ubiquinol) and vitamin k (alternating: mwf with 100mcg k1 and tths with 45mcg k2). i have read that coq10 will interact with vitamin k but so far as i read it only addresses concerns if you take both coq10 and vitamin k1/2 with warfarin or coumadin. is it okay for me to take both coq10 and vitamin k1/2 or is there going to be a blood clotting issue or any other issue?