What is Turmeric (Curcumin)? What are the uses in beauty?

In today’s beauty products, it is not difficult to come across products whose main ingredient is Curcumin which is a substance extracted from yellow turmeric. But do you have a good understanding of what this Curcumin essence has in beauty to use it properly? If not, let’s learn about this with Tnhelearning.edu.vn!

Origin of turmeric

Turmeric, scientifically known as Curcuma longa, is a herbaceous perennial plant in the ginger family native to tropical Tamil Nadu and southeastern India. In daily life, turmeric is often used as a spice for dishes to add color and flavor, in addition to being used for beauty and healing.

Turmeric is used as a spice, beauty, and medicine

According to health website Vinmec, turmeric contains oil-loving polyphenols, the group of active ingredients called Curcuminoids includes 3 types: Curcumin, Bisdemethoxycurcumin and Demethoxycurcumin, in these 3 types, Curcumin is a substance with many health benefits. health as well as beauty with another name is E100. In addition, in turmeric also contains many other important essential oils such as: Turmerone, Atlantone, Zingiberene, containing sugars, proteins and resins.

What is Turmeric (Curcumin)?

Chemical Formula of Curcumin

Curcumin has the chemical formula of C21H20O6, the name is diferuloylmethane and the nomenclature is 1,7-bis-(4-hydroxy-3-methoxyphenyl)-hepta-1,6-diene-3,5-dione.

Physical properties of Curcumin

Curcumin is extracted from the yellow turmeric root and is also the substance that gives turmeric its yellow color that we often see. Under normal conditions, Curcumin is insoluble in water if the pH is less than or equal to 7. Curcumin dissolves well in solvents such as: Acetone, Methanol and Ethanol.

Curcumin is extracted from yellow turmeric root

Curcumin Derivatives

Curcumin has a number of derivatives such as: Tetrahydrocurcumin, Dihydrocurcumin, Octahydrocurcumin, Hexahydrocurcumin, Curcumin sulfate, Curcumin glucoronide,… There are also synthetic derivatives that can be obtained with chemical modifications such as Phenolic Hydroxyl, Acyl groups. Chemical, Alkylation, Glycosylation, and Amino Acids.

Permissible dosage when using Curcumin in beauty

Curcumin is considered to be safe, clinical trials have demonstrated the allowable dosage ranges from 4000 mg/day – 8000 mg/day and sometimes up to 12,000 mg/day with 95% concentrations of all three substances. curcuminoids.

Common forms of Curcumin

Turmeric powder

Turmeric powder is created by fresh turmeric root, remove all roughness, wash, then cut into small pieces to dry or dry. Then grind it to get a fine powder.

The manual production process easily makes turmeric powder mixed with impurities, bacteria, and mold outside. In addition, turmeric powder contains very little Curcumin, only 0.3%, the remaining 99.7% are impurities such as: Essential oils, plastic, lead, arsenic, … are substances that are not good for the body. Therefore, experts recommend not to use turmeric in health care and beauty.

Turmeric powder contains only 0.3% Curcumin

Turmeric starch

Fresh turmeric is filtered to remove the fiber, pureed without drying, then mixed with water to stay overnight for the starch to settle down, then remove all the water, just take the starch to dry. Usually turmeric powder has a brighter yellow color than turmeric powder which is dark yellow.

In this way, the turmeric starch contains only 3% of the active ingredient Curcumin, a very small amount compared to the body’s needs.

Turmeric powder contains 3% active ingredient Curcumin

Nano Curcumin

Nano Curcumin is actually Curcumin in yellow turmeric, but is produced through a more modern process using Nano technology.

Nano technology will create Nano Curcumin with ultra-small sizes from 30 nm – 100 nm. With such a small size, Nano Curcumin disperses well in water, the solubility increases about 7,500 times compared to conventional Curcumin, improves absorption into the circulatory system, promotes the effectiveness of disease treatment and beauty.

Nano Curcumin has super small size from 30 nm – 100 nm

The use of Curcumin in beauty

Enhance skin health

Many studies have shown that curcumin in turmeric improves many skin problems such as: Preventing skin aging, limiting the formation of wrinkles, melasma, eczema, fast healing, minimize pores, … while boosting collagen and healing tissue damage.

Enhance skin health

Reduce acne and brighten skin

Curcumin has anti-inflammatory properties due to its ability to inhibit Lipoxygenase (LOX), Cyclooxygenase (COX-2),… enzymes that promote inflammation. So this substance will reduce acne, control oil secretion on the skin.

In addition, the oxidizing capacity of Curcumin is also recorded as 8 times higher than vitamin E, reducing the production of free radicals that are harmful to the human body.

Reduce acne and brighten skin

Supports weight loss and weight control

Some people with metabolic disorders have difficulty controlling or losing weight.

However, the curcumin in turmeric has the effect of improving the body’s metabolism, eliminating toxins and stimulating the digestive system, so it will prevent uncontrolled weight gain. At the same time, it helps to regulate fat metabolism and increase insulin sensitivity.

Supports weight loss and weight control

Prevent dermatitis, psoriasis

Curcumin in turmeric has many nutrients and plays an important role, helping to treat psoriasis and skin inflammation extremely effectively. These ingredients have anti-inflammatory, inhibitory, and skin-restoring effects.

Prevent dermatitis, psoriasis

Support in the treatment of stomach ulcers

Curcumin is effective in killing HP bacteria, preventing oxidation and eliminating free radicals. At the same time, it also helps to increase the secretion of Mucin mucus in the gastric juice, preventing and preventing the recurrence of gastritis.

Support in the treatment of stomach ulcers

Prevent cancer

By preventing the metastasis and growth of cancer cells, Curcumin is considered to have the potential to prevent certain types of cancer. The Nano Curcumin reduces toxicity to the body during chemotherapy, radiation therapy, reduces fatigue, anorexia.

Prevent cancer

Ways to make masks with turmeric

Turmeric powder, honey and fresh milk

Ingredient

• 1 tablespoon honey
• 2 teaspoons turmeric powder
• 1 tablespoon fresh milk

Turmeric powder, honey and fresh milk

Making

Step 1 Put in a bowl 1 tablespoon honey, 2 teaspoons turmeric powder, 1 tablespoon fresh milk and mix well

Step 2 Apply the mixture on your face and wait for 15 minutes.

Step 3 Then you wash it off with clean water

Turmeric starch, lemon juice

Ingredient

• 1 teaspoon turmeric powder
• 1 teaspoon lemon juice

Turmeric starch, lemon juice

Making

Step 1 Mix 1 teaspoon of turmeric powder and 1 teaspoon of lemon juice to make a smooth, paste.

Step 2 You gently apply the mixture on problem areas such as freckles, dark spots and apply for 15 minutes

Step 3 Wash your face with warm water

You can refer to more turmeric mask recipes to make at home, both safe and effective

Above is the information about Curcumin essence that we often use in health care and beauty. Hope this article will provide you with a lot of useful information.

Source: Vinmec

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