Tag: Excess lysine

While lysine is an essential amino acid necessary for human health, excessive intake, particularly from supplements, can lead to adverse health effects. What happens with too much lysine can range from mild digestive upset to more serious long-term complications, though these are rare. Most people get enough lysine from their diet and do not require supplementation, and overconsumption is usually tied to high supplement use.

Lysine is generally considered safe at recommended levels. However, research suggests that excessive intake, especially above 6 grams daily, can cause adverse effects. This article explores what does too much lysine do to the body, detailing the potential risks and symptoms associated with an amino acid overload.