Everyone knows that drinking milk is beneficial to health, hence the saying "a cup of milk a day, healthy Chinese people". Milk contains essential nutrients - proteins - needed for the growth and repair of human cells. Collagen, as a functional protein, has increasingly become the darling of beauty-loving women and health-conscious individuals on their journey towards beauty and health. Since the beauty queen Big S revealed the powerful skincare benefits of collagen, collagen quickly dominated the skincare market and became a favorite in the beauty industry. Although collagen (protein) is an important nutrient for the human body, it isn't necessarily always beneficial, so correct usage methods should be noted in daily life.
Oranges and milk: It's not advisable to eat oranges about an hour before or after drinking milk. The protein (collagen) in milk can coagulate with the fruit acid in oranges, thereby affecting the digestion and absorption of milk in the body. Therefore, during this time period, due to digestive issues, other similar acidic fruits should also be avoided.
Juice and milk: 80% of the protein in milk is casein. When the pH level of milk drops below 4.6, large amounts of casein will coagulate and precipitate, making it difficult to digest and absorb. In severe cases, it may even lead to indigestion or diarrhea. Therefore, acidic drinks like juice should not be added to milk.
Editor recommendation: According to Traditional Chinese Medicine, milk has a sweet taste and slightly cold properties, with effects such as quenching thirst, moistening the intestines, clearing heat, promoting bowel movements, and tonifying the spleen. Therefore, milk can be processed appropriately or paired with other foods to make various "therapeutic milks," which are highly beneficial to health.
Milk and sugar: Lysine is present in milk, which can react with fructose under heating conditions to form toxic fructose lysine, which is harmful to the human body. Therefore, when boiling fresh milk, sugar should not be added; it's better to add sugar after the milk has cooled down a bit. Choose ways of consumption that are beneficial to the body.
Milk and chocolate: Milk contains abundant proteins (collagen) and calcium, while chocolate contains oxalate. When consumed together, they form insoluble calcium oxalate, greatly affecting calcium absorption. This may even result in dry hair, diarrhea, slow growth, etc. Therefore, milk and chocolate should not be consumed together.
Milk and medicine: For convenience, some people like to use milk instead of water to take medicine. However, milk cannot replace water because it significantly affects the body's absorption of medication, reducing its efficacy. Milk easily forms a covering membrane on the surface of the drug, causing the calcium and magnesium minerals in milk to chemically react with the drug, forming non-water-soluble substances, thus affecting the release and absorption of the drug's efficacy. Therefore, milk should not be consumed within one hour before or after taking medicine.
Collagen is an important component of the human body, especially for the skin, where it fills cellular cavities, smooths fine lines, and beautifies the skin. Therefore, the correct way to supplement collagen should be noted to avoid harming the body while supplementing collagen. Taking collagen for both beauty and health is our common goal!
Source: Unsuitable milk pairings - collagen