Vitamin E is insoluble in water and exist in the form of oil. It refers to a group of compounds that include both Tocopherols and Tocotrienols. α-tocopherol, the most biologically active form of vitamin E, is the second-most common form of vitamin E in the diet. This variant can be found most abundantly in wheat germ oil, sunflower, palm oil and safflower oils. Vitamin E is stable on heating at temperatures from 150 to 175°C. It is less stable in acidic and alkaline environment.

Functions
Vitamin E has many biological functions. It is an antioxidant that protects body tissue from damage caused by substances called free radicals. The body also needs vitamin E to help keep the immune system strong against viruses and bacteria.Vitamin E is also important in the formation of red blood cells and it helps the body use vitamin K. It also helps widen blood vessels and keep blood from clotting inside them. Cells use vitamin E to interact with each other and carry out many important functions.Vitamin E also plays a role in eye and neurological functions, and inhibition of platelet coagulation.

1. For the skin
1.1 As A Moisturizer
Vitamin E restores and rejuvenates dehydrated skin. It is an oil-soluble nutrient and it works best for dry and damaged skin since it restores the lost moisture. It is particularly suitable for application on dry nails and cuticles
1.2 Anti-aging Agent
It reverses premature skin aging, prevents the skin becoming dull, wrinkled, and saggy. Vitamin E boosts the production of collagen, a fiber-like protein that is responsible for maintaining skin elasticity, thereby reduces the occurrence of fine lines and wrinkles. Stretch marks due to skin losing its elasticity can be reversed with the application of vitamin E.
1. 3 Treats Sunburns
Vitamin E is enables quick recovery from sunburns. It contains antioxidants that neutralize the effects of free radicals caused by ultraviolet radiation, thus soothing sunburns.
1. 4 Lightens Dark Spots
Dark spots are caused by a variety of factors such as free radical damage, aging, liver problems, etc.
Vitamin E is an enriched source of free radical fighting antioxidants. These antioxidants reduce free radical damage that may have resulted in the hyperpigmentation leading to spots.
1. 5 As Cleansing Agent
Vitamin E helps cleanse dirt, grime, and other impurities while simultaneously maintaining skin’s oil balance. Vitamin E is a heavy emollient, which makes it easy to remove impurities from the surface of the skin as well as maintain its oil balance.
1.6 Alleviates Cold Sores Pain
Vitamin E oil acts as a lip moisturizer and is extremely effective in getting rid of dryness resulting from a cold sore and its eruption, thereby providing relief from the stinging sensation that accompanies it

2. Hair Care
2.1 Hair Growth
Vitamin E repairs damaged hair follicles and encourages healthy hair growth. The antioxidants that it contains improve the circulation of blood to all parts of the body, including the scalp, conditions hair from the root to the shaft and ensures healthier growth2.2 Prevents Premature Graying
The potent antioxidants present in this vitamin E can effectively prevent the corrosion of tissues, thereby reducing the probability of premature graying.
2.3 Gives Lustrous Hair
Vitamin E is a natural moisturizer that keeps your scalp in good condition. Oiling your hair with vitamin E oil on a regular basis deeply conditions the hair and makes it healthier and shinier than before.
2.3 Repairs Split Ends
The vitamin E helps strengthen and smoothen the cuticles of your hair, thereby reducing instances of splitting and breakage.

3. For Skin Problems
3.1 Treats Minor Burns
Vitamin E oil can be used to treat minor burns and injuries due to its remarkable curative powers.
3.2 Lightens Scars
The oil penetrates deep into the skin to repair the scar tissue at the source, thereby helping to diminish the appearance of blemishes. It is considered to be a superior treatment option for the removal of scars caused due to burns or acne.
3.3 For Eczema and Psoriasis
Vitamin E powerful moisturizing properties help combat the dryness of eczema, restores skin elasticity as well as the mechanism of skin regeneration,

4. Health Care
4.1 Prevents Skin Cancer
Vitamin E oil is known to effectively prevent skin cancer. Due to the powerful antioxidants present in it which acts as a protective shield against the harmful effects of the sun that cause the multiplication of cancerous cells
4.2 Reduces The Effects Of Bad Cholesterol
Vitamin E oil negates the effects of bad cholesterol by disallowing it to oxidize and prevents it from lining up the arteries, thereby mitigates the risk of blocked arteries, high blood pressure, hardened arteries in the leg, varicose veins, and complications such as diabetes.
4.3 Treats Cystic Fibrosis In Babies
Vitamin E supplements are known to help fight off the effects of disorders like cystic fibrosis that results in pancreatic blockage.
4.4 Others
Vitamin E is a wonder drug! It can treat a range of problems including Alzheimer’s diseases and dementia. Vitamin E is also beneficial for the eyes, safety of the foetus in the womb, women’s health, and impotence in men.