Many mothers have asked recently whether whey protein and lactoferrin are the same thing? Which supplement should be better for your baby? How to add?

Whey protein and lactoferrin seem to have only one word difference, but they are actually very different. I will introduce them to you today.

Whey protein

Whey protein is called the king of protein. It is a protein extracted from milk. It has high nutritional value, is easy to digest and absorb, and contains a variety of activities. Ingredients and other characteristics, it is recognized as one of the high-quality protein supplements for the human body.

Whey protein refers to the protein dissolved and dispersed in whey, accounting for about 18% to 20% of milk protein. It can be divided into heat-stable and heat-unstable whey protein. When whey liquid is boiled for 20 minutes at pH=4.6~4.7, one type of protein that precipitates is heat-unstable whey protein, which mainly includes lactalbumin and lactoglobulin; proteins that do not precipitate are heat-stable proteins. , this type of protein accounts for approximately 19% of whey protein.

Whey protein is a high-quality complete protein that contains 8 essential amino acids required by the human body. The ratio is reasonable and close to the ratio required by the human body. It is indispensable for human growth, development, anti-aging and other life activities. of essential substances.

Whey protein is easily digested and absorbed. Breast milk contains 60% whey protein and 40% casein, so the feces of breast-fed infants are softer and less abundant.

Whey protein contains lactoglobulin, lactalbumin, immunoglobulin, lactoferrin and other active ingredients.

The effect of whey protein on the healthy growth of infants and young children

1. Enhance immunity

Taking whey protein concentrate can promote humoral immunity and cellular immunity. Stimulates the human immune system, so whey protein is a very good protein that enhances immunity.

2. Antibacterial, anti-inflammatory, and anti-Helicobacter pylori

Whey protein has multiple functions such as antibacterial, anti-inflammatory, and immune regulation. In recent years, foreign studies have shown that whey The protein has anti-Helicobacter pylori activity in the body and is effective against gastritis, gastric ulcer and cancer caused by Hp.

3. Stabilize blood sugar

Whey protein has the effect of improving insulin sensitivity and stabilizing blood sugar after meals. Its blood sugar control effect is better than other common protein sources (meat, beans). class) is better. Studies have found that taking whey protein before meals can effectively increase insulin secretion and reduce post-meal blood sugar by about 21%.

4. Increase muscle mass

While most foods provide protein, they also add too much fat, and whey protein can also reduce fat on the basis of supplementing high-quality protein. The role of fat. Therefore, it is a very good nutritional supplement for muscle builders.

Lactoferrin

Lactoferrin is one of the main components of whey protein, accounting for 10%-15% of the total milk protein. It is generally only found in human milk and mammals Milk is one of the important members of the non-specific immune system in the mother and is a core immune protein. It has antibacterial, antiviral and immune-regulating functions. It is known as the first line of defense for health and is extremely important for the nutritional needs and growth and development of newborn babies.

Lactoferrin is an important non-heme iron-binding glycoprotein in milk and a monomeric glycoprotein with bactericidal activity in neutrophil granules. Lactoferrin not only participates in the transport of iron, but also has powerful biological functions such as broad-spectrum antibacterial, antioxidant, anticancer, and immune system regulation. It is considered a new type of antibacterial and anticancer drug.

What effect does lactoferrin have on the baby’s body?

1. Promote iron absorption. Lactoferrin can improve the bioavailability of iron ions in the intestine, increase the absorption rate of iron, enhance hematopoietic function, and effectively prevent anemia in infants and young children.

2. Antibacterial and antiviral lactoferrin can exert antibacterial and antiviral activities in the intestine through direct effects on pathogens.

3. Promote the growth of beneficial intestinal bacteria. The concentration of lactoferrin in the small intestine can be maintained sustainably, thus promoting the reproduction of beneficial bacteria such as Bifidobacterium and Lactobacillus.

Now, mothers, do you know that lactoferrin is one of the main components of whey protein and plays a vital role in the growth of your baby.

Breast milk is the best food for infants and young children. The protein in breast milk is mainly whey protein, followed by casein.

Whey protein can form relatively soft curds in the stomach, which is easy to absorb, and its amino acid composition is very close to the amino acids in infants and young children, so it can be utilized by infants and young children to the maximum extent; among human milk proteins, whey protein and casein The ratio of milk protein, whey protein and casein is exactly the opposite, about 2:8.

So for your baby to grow healthily, your baby needs additional whey protein. Choosing a whey protein suitable for your baby's body is the best gift for your baby's growth.

Many mothers will ask, can our baby eat whey protein when he is still so young?

Research shows that taking whey protein orally is safe and reliable without any side effects. Therefore, adding whey protein to the baby can not only meet the needs of the baby's growth and development, but also play a protective role in the baby's health. It is particularly important for the nutritional needs of non-breastfed infants and young children. Therefore, younger babies need more supplements.

All mothers, you must remember this!

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