Life Extension Super K, Vitamin K1, Vitamin K2 mk-7, Vitamin K2 mk-4, Heart Health, arterial Health, Calcium Balance, 3-Month Supply, Gluten-Free, 1 Daily, Non-GMO, 90 softgels

Great product

I wasn’t sure if it would work. I donate blood at the Red Cross and everytime I would go they would verify I didn’t take aspirin because I would not stop bleeding for a couple of minutes and I would always tell them I don’t use aspirin. So I bought the vitamin k1,2 because k1 is good for clotting. I took it for a week and I went to Donate. For the first time they but the band aid over the needle hole and that was that. It’s either a strange coincidence or this brand actually works.

With vitamin K1 and two forms of vitamin K2, this one of the best ways to get your daily requirement of Vitamin K if your diet is lacking in it. Like most Life Extension products, this is Gluten-free, non-GMO, and manufactured in the USA. I will continue to be a customer!

It's a supplement, I have to assume it is helping get calcium into my bones. I have osteopenia, my last bone scan showed that I am the same, osteopenia, but it was noted that my lumbar spine appear to have a higher density than my scan 2 years earlier!! I also take 5000 Vit D and Citrical. I heard that they may allow hormone therapy again, I will check into that as osteoporosis isn't something I plan to deal with. The bad: I ordered this last in January 2025, ordered enough to get through the summer heat because reviews stated they melt into a clump during shipping. I paid just under $14 a bottle, they have OVER DOUBLED the price!!! Super unhappy with the high price of Super K.

I added these to my regiment and love the way I feel.

Great value! Doctors forget to tell you tha you need to take vitamin K , if you are taking Vitamin D. I love that these are tiny gel caps.

Un suplemento increíble no necesitas inyectarte con este producto recomendado

Dr said I need K so here we are. These are smaller than the brand I was taking so that's a bonus.

good product, well priced.

Item received

Original product sent with long expiry date.

To be taken in conjunction with Vit D

The K Super = k2 + k7 package arrived ok and i started last night with my usual 5000 d3 without adverse - im house bound ! I don't know how or when I will know if this is actually beneficial re the calcium absorbion !? Will try to monitor and hopefully update this accurately later . Hope I haven't left this to late as already have significant vascular issues .