Based on user reviews, the timeline for seeing results from nattokinase as a supplement for ulcers varies, but many users report positive outcomes within a couple of months. One reviewer noted that after using nattokinase for about two months, they found it much more effective than their previous medications without any adverse reactions Read Review. Another user shared that they experienced significant benefits, including reduced leg swelling and improved heart health shortly after starting the supplement, suggesting that users may notice some effect relatively quickly Read Review.
Additionally, users with specific conditions related to ulcers, like gastritis, have reported no discomfort or side effects, indicating that nattokinase may be a suitable alternative to conventional blood thinners Read Review. However, it is essential to note that the effectiveness can vary based on individual health conditions and other variables, so it may be beneficial to consult a healthcare professional for personalized guidance.