Hello all, I've just returned from shopping in Newmarket, I'd run low on vit D3 so picked up a couple of bottles of Solgar 4000. When I took it to the checkout I was surprised that the young men didn't encourage me to buy vit k2. .. so I asked why, one just looked dumbfounded and the other said you don't need k2 the D3 turns into it when it gets into your body. Obviously I enlightened them both that the k2 steers the calcium into bones and teeth not the soft tissue and arteries, one's reply was well I didn't know that . I didn't ask him why he made up a story. I always thought H&B were good and knowledgeable, perhaps any years ago.