Vitamin E for Skin

 

Vitamin E is also called vitamin E, also known as tocopherol or PIechol, is a golden or yellowish oily substance with a mild odor. Vitamin E is one of the earliest discovered vitamins, first discovered by Evans and Bishop at the University of California. Then in 1924, the University of Arkansas Sure named the substance Vitamin E.

Vitamin E includes eight forms of fat-soluble vitamins.tocopherol and tocotrienol are two types of vitamin E, tocopherol and tocotrienol. Tocopherol is the most widely distributed and most abundant form of vitamin E in nature.

 

CERTIFICATE OF ANALYSIS

 

ITEM	SPECIFICATIONS
Appearance	White to almost white free-flowing powder
Identification	Positive
Dispersibility in water	Dispersible
Content	Min 15% of Vitamin E
Granularity	100% through 40# sieve Min 90% through 60# sieve Min 45% though 100# sieve
Loss on drying	≤3.0%
Heavy metal(as Pb)	≤ 10ppm
Arsenic(as As)	≤ 3ppm
Residual solvents
Methanol	≤ 3000ppm
Hexane	≤ 290ppm
Total plate count	≤ 1000cfu/g
Yeast and moulds	≤ 100cfu/g
E. Coli	Negative(in 10g)
Salmonella	Negative(in 10g)
Conclusion:	Conform to In-house standard

 

 

The lipid solubility of vitamin E is sufficient to penetrate cell membranes and lipids between cells, and vitamin E is well absorbed when applied locally. As such, it acts as an important skin care ingredient with antioxidant properties, and topical application has been shown to reduce acute and chronic light damage.Vitamin E also reduces collagenase, the harmful enzyme that destroys collagen, inhibits tyrosinase, and reduces skin roughness and wrinkle depth.

 

What action does vitamin E have (mechanism)?

As a strong antioxidant, vitamin E's main role is to resist oxidative damage.

(1) Antioxidant

Human cells contain less stable unsaturated fatty acids, which are easily attacked by free radicals and undergo lipid peroxidation, a process associated with aging and disease.

Ultraviolet radiation, air pollution, stress and unhealthy eating habits can make the body cells produce too much free radicals (ROS). Free radicals are like bear children, which lure healthy cells and interfere with the normal work of cells, thus causing healthy cells to be damaged.

And vitamin E's powerful antioxidants, combined with free radicals, so that free radicals have no time to destroy, thus playing a role in protecting healthy cells. Vitamin E sacrifices itself to save cells from the monkey monkey of Journey to the West.

(2) Whitening light spots

Melanin is a thing that often causes people to smell discoloration (blackening), which is caused by the deposition of melanin on the surface of the skin. The reason why melanin can be synthesized is that tyrosinase catalyzes tyrosine, which is then converted to quinba and finally transported to the epidermis to cause melanin accumulation.

The effect of vitamin E is that it can effectively inhibit the activity of tyrosinase, so that tyrosine can't do anything, thereby reducing the production of melanin.

 

(3) improve skin wrinkles, laxity, and dark yellow

In anti-aging skin care products, vitamin E has obvious effects on skin wrinkles, laxity, dark yellow, etc.

The scientists found that 20 volunteers were tested for the anti-aging efficacy of a cosmetic formula containing vitamin E, palmityl peptide, and silymarin seed oil. The vitamin E-containing compound has been shown to improve wrinkle formation, decreased elasticity, and yellowing of skin due to aging.

 

 

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