Many health experts say that people should try to take lecithin at the same time when taking deep-sea fish oil, which can make it better to clean blood vessels and better care for people's cardiovascular and cerebrovascular health. They can also protect liver and detoxify. When taking deep-sea fish oil and lecithin, everyone should try to take it according to the ratio of 1:2. Everyone should try to take this kind of health care products at night to reduce the irritation to the gastrointestinal tract. If people need to take other drugs, then try to take them separately from these two health care products to avoid interaction. What is the best combination of deep-sea fish oil? As can be seen from the article, deep-sea fish oil is very suitable to match lecithin. Taking these two health products at the same time can promote metabolism and protect liver better. However, if people have hemorrhagic diseases or need surgery in a short time, they are not suitable for taking such health care products.