What is carnosine? Should carnosine concentrate be used during the day or at night?

We can see the ingredient carnosine in some skin care products. Do you know what carnosine is? What specific effects does carnosine have on the skin?

What is Carnosine

Carnosine is a small molecule peptide that plays a significant role in anti-aging and inhibiting lipid oxidation caused by free radicals and metal ions. It is a molecule composed of two amino acids, beta-alanine and histidine. It is commonly found in the brain and muscle tissue of humans and animals. The main function of carnosine is to prevent glycation and inhibit lipid oxidation caused by free radicals and metal ions. By intervening in this movement, the organ is protected from potential damage.

What does carnosine do for the skin?

Carnosine has a strong antioxidant capacity. It can not only protect the cell membrane, but also protect the membrane of the mitochondria in the cells, maintaining the normal internal circulation of the skin. Carnosine has a strong antioxidant capacity. It can not only protect the cell membrane, but also protect the membrane of the mitochondria in the cells, maintaining the normal internal circulation of the skin. Carnosine can fill the skin, affect the skin's texture and appearance, accelerate the excretion of skin metabolites, and maintain the skin's even skin tone.

Antioxidant Application of Carnosine

1. Carnosine is not only non-toxic, but also has strong antioxidant properties. Therefore, it has attracted widespread attention as a new type of food additive and medicinal agent. Carnosine participates in intracellular peroxidation reactions. In addition to inhibiting the peroxidation process of cell membranes, it can also inhibit related peroxidation reactions within cells.

2. As a cosmetic, carnosine has antioxidant properties and is a natural antioxidant that can remove reactive oxygen free radicals (ROS) and α-β unsaturated aldehydes formed by excessive oxidation of fatty acids in cell membranes during oxidative stress.

3. Carnosine has an inhibitory effect on lipid oxidation caused by free radicals and metal ions. In meat processing, carnosine has the effect of inhibiting fat oxidation and protecting meat color. Carnosine and phytic acid prevent beef oxidation. Adding 0.9g/kg carnosine to the diet can improve meat color and enhance the oxidative stability of skeletal muscle, and has a synergistic effect with vitamin E.

4. When used in cosmetics, it can prevent skin aging and whiten the skin. Carnosine can prevent the occurrence of absorption or radicals, which can oxidize other substances in the human body.

Should carnosine solution be used during the day or at night?

Carnosine stock solution can be used during the day and at night. Just be aware that if you are using other essences at the same time, it is recommended to use them at different times, one essence during the day and the other at night.