Based on the search results, the Nrf Vitamin D3 & K2 product for R109.95 is a great option to help reverse your vitamin K deficiency. It provides both vitamins D3 and K2 in a single daily capsule. Vitamin D3 supports absorption of calcium and vitamin K2 directs calcium into your bones where it's needed rather than arteries. The combination of these vitamins will help your body make full use of the vitamin K from food and supplements to maintain strong bones and cardiovascular health. At under R110 this product offers excellent value to address your vitamin K reaction issues. Let me know if you need any other details!