Under normal dosage, the product will hardly cause side effects to human body, but if it exceeds 40ml, it will cause stomach pain, nausea and diarrhea. Because it contains soluble fiber, if you don't eat enough water after taking too much, it may lead to intestinal obstruction, spasm, flatulence, diarrhea and so on. Therefore, taking it as required, not taking too much every day, is the standard for safe taking. Some people are allergic to linseed oil, and if they have asthma and have difficulty breathing. However, it also has many benefits. This product can improve skin luster, help to lose fat, improve premenstrual syndrome, enhance physical and psychological stress resistance, relieve asthma, and have a proper relief effect on arthritis. If there is an inflammatory reaction in body tissues, taking linseed oil can also effectively relieve it. After taking it for a period of time, the cholesterol level is obviously reduced, the heart load is also reduced, the renal function is improved, and constipation no longer occurs, effectively promoting cells. The above are listed, and should be used carefully according to the dosage taken.