Lactoferrin Benefits & Side Effects

Lactoferrin Benefits & Side Effects

Lactoferrin is effective in reducing visceral fat by preventing under-abdomen. However, if you have side effects with milk, you need to be careful when taking it. Also, if you exceed the recommended daily amount, it can adversely affect your health, so it is recommended to learn how to take it.

What is Lactoferrin?

Lactoferrin is a lipoprotein and is a type of transferrin. Lactoferrin is literally a combination of lacto (milk) and ferrin (iron) and is called red protein because it has a red color. The content of lactoferrin in 15,000 liters of milk is only 0.006%, which is a very precious ingredient. It is contained in high concentrations in colostrum and breast milk, which are the first nutrients a mother gives to her child. That's why babies have a more developed immune system and are less likely to get sick when they are breastfed. Although in small amounts, lactoferrin is widely distributed in body fluids such as saliva and tears. It has been recognized as a natural immune and anti-inflammatory treatment by the World Health Organization and the European Food Safety Authority (EFSA).

Lactoferrin Enrichment

	Milk	Breast milk
Colostrum	1.2mg/liter	6~8mg/liter
Plain Milk	0.1~0.2mg/liter	2mg/liter

Lactoferrin Benefits

1. Body Fat Reduction

Lactoferrin plays a very important role in the fat metabolism function of our body. In particular, it helps to reduce visceral fat and suppresses the stage of inflammation. Injecting lactoferrin into adipocytes has been shown to reduce adipose tissue weight and adipocyte size. It has also been found to decrease the expression of genes that increase adipocytes.

2. Cancer Prevention

Iron is used as food for the reproduction of bacteria and harmful bacteria. Lactoferrin inhibits the binding of iron and bacteria so that bacteria can no longer reproduce, and acts as a magnet to steal iron. This iron suppression of lactoferrin blocks the proliferation of new blood vessels, which are the nutrient supply channels for adipocytes. As a result, lactoferrin reduces the proliferation of abnormal structures in blood vessels. Lactoferrin may help prevent and treat cancer. In clinical trials with lung cancer patients, it was confirmed that the average survival rate of lung cancer patients was extended by 65% ​​after administration of lactoferrin.

3. Suppression of Inflammatory Obesity

After middle age, people become more vulnerable to inflammatory obesity, and the main cause is the lack of lactoferrin in the body. In other words, it can suppress inflammatory obesity by filling the lack of lactoferrin. Lactoferrin intake becomes more important as you age. As lactoferrin levels decrease with age, it is most important to prevent body fat gain through external intake. This is because when lactoferrin in the body decreases, the ability to inhibit inflammation and break down fat decreases, which increases the risk of visceral obesity and disease. As a result of administering lactoferrin for 8 weeks, there is a study result that symptoms of dyslipidemia such as hyperlipidemia and arteriosclerosis were improved.

4. Boost Immunity

A study by the American Dietetic Association found that people who took lactoferrin had a lower risk of respiratory disease, improved immune function, and reduced levels of systemic inflammation.

5. Muscle Building & Recovery

Lactoferrin is a multifunctional glycoprotein that promotes the proliferation of myoblasts and has been found to affect muscle recovery, regeneration and development.

Lactoferrin Side Effects

Excessive intake of lactoferrin can cause problems such as fatigue, skin rash, loss of appetite, and constipation. Since lactoferrin is a food made from dairy products, people with a milk allergy should use caution when taking it. In addition, pregnant and lactating women are recommended to consume after consulting with a professional doctor in advance.

Recommended Daily Dose of Lactoferrin

The recommended daily dose of lactoferrin is 300 mg. If you take more than the recommended daily amount, consult your doctor in advance. In addition, when choosing a product, it is recommended to consume lactoferrin extracted from raw milk from wild-grazing cows because lactoferrin extracted from raw milk fed with feed may be mixed with various harmful substances.

Today we learned about lactoferrin. If you find it helpful, I recommend that you read other articles as well.