Lauricidin is nontoxic. If starting levels are too high, a patient may experience short-term (a few days to a few weeks) exacerbation of mild symptoms such as headache, diarrhea, joint and muscle pain, body aches, acne, itchy skin, mild rashes, skin flushing, sore throat, general malaise, sweating, chills, nausea, or other symptoms. This mild and temporary response may be likened to what is known as a Jarisch-Herxheimer reaction. These symptoms are normal – and even healthy. Questions should be directed to your health professional and your intake level may need to be lessened. Warning: Any serious symptoms such as cardiac irregularity; breathing difficulties; chest, lung or throat constriction; significant swelling; or other severe symptoms should be given immediate medical attention.