(Grape seed oil)
abstract
Grape seed is refined by the most advanced cold pressing method, showing beautiful and natural light yellow or light green, and is one of the most popular and effective varieties in base oil. Grape seed oil is non-toxic and suitable for children, pregnant women, the elderly and athletes.
Composition:
Vitamin b 1, b3, b5, vf, vc, chlorophyll, trace mineral elements, essential fatty acids, fructose, glucose, minerals, potassium, phosphorus, calcium, magnesium and grape polyphenols.
The main components of grape seed oil are linoleic acid and proanthocyanidins, and the linoleic acid content is above 70%. Linoleic acid is a kind of fatty acid which is necessary for human body but cannot be synthesized by human body. At the same time, grape seed oil can also prevent and treat cardiovascular diseases, reduce human serum cholesterol and blood pressure, and its nutritional value and medical function have been fully affirmed by medical and nutritionists at home and abroad.
Chemical composition:
Linoleic acid, other unsaturated fatty acids, vitamin F, minerals, protein, linseed oleic acid, chlorophyll, etc.
suit
Grape seed oil has two very important elements, linolenic acid and proanthocyanidins. Linseed oleic acid can resist free radicals, resist aging, help absorb vitamins C and E, strengthen the elasticity of circulatory system, reduce the damage of ultraviolet rays, protect collagen in skin, improve vein swelling and edema, and prevent melanin precipitation. Procyanidins can protect the elasticity of blood vessels, protect the skin from ultraviolet rays, prevent the destruction of collagen fibers and elastic fibers, maintain the elasticity and tension of the skin, and avoid sagging and wrinkles of the skin. Strong penetration, refreshing and non-greasy, easily absorbed by the skin, suitable for all skin types.
[Edit this paragraph] Product source
This product is a European grape seed extract.
pharmacological action
Has the effects of lowering blood cholesterol, preventing thrombosis, dilating blood vessels, nourishing brain cells, regulating autonomic nerves, and effectively preventing various diseases caused by cardiovascular sclerosis.
[Edit this paragraph] Usage
It can be applied directly, used alone, or 5-6 drops of pure plant essential oil can be dripped into 10ml grape seed oil.
Skin care:
Dry skin in autumn and winter, especially in hand joints, foot joints, elbows and other parts, is easy to dry and wrinkle. The base oil has the functions of moisturizing and maintaining, and can restore the natural elasticity of the skin. You can wipe it three times a week when it is dry, and you can wipe it every day on particularly dry days. Or the oil used for whole body skin care after each bath is an ideal whole body oil.
It can be directly applied or mixed with essential oil, and is easy to be absorbed. It is an ideal oil for face and whole body.
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Grape seed oil is rich in vitamins, minerals and protein, which is suitable for all skin types and can promote the detoxification of acupoints on the back. It is 100% body massage base oil.
Skin care:
1) 10ml grape seed oil 2~5 drops of sandalwood/rose/ylang ylang/orange blossom/geranium-increase elasticity and prevent aging.
2) 10ml grape seed oil 2~5 drops of lemon/grapefruit/rose-whitening skin.
Body massage:
1) 10ml grape seed oil 2~5 drops of eucalyptus/lavender/rosemary/basil/mint-for the treatment of rheumatoid arthritis.
2) 10ml grape seed oil 2~5 drops lavender/geranium/bergamot/lemon-treat varicose veins.
3) 10ml grape seed oil 2~5 drops of rosemary/mint/sage/pine-relax muscles.
4) 10ml grape seed oil 2~5 drops lavender/chamomile/rose/jasmine/orange blossom-soothing.
5) 10ml grape seed oil 2~5 drops lavender/rosemary/lemon/grapefruit/geranium-lose weight.
Hair care:
5ml of grape seed oil and 3~4 drops of lavender/geranium/rosemary-suitable for alopecia and thinning hair.
Bath maintenance:
Add 5ml in the bath to moisturize chapped skin.
[Edit this paragraph] Processing technology of grape seed oil
One of the working procedures: extrusion
1. Screen by wind or manpower to make grape seeds free of impurities such as skin residue and fruit residue.
2. Crush all ripe grape seeds with a double-roll crusher.
3. Put the broken grape seeds into a softening pot, add about 15% soft water, raise the temperature to 65℃-70℃, and keep the temperature for 40 minutes to soften all the broken grape seeds.
4. Then transfer to a frying pan for frying. During operation, the heat must be uniform so that the feed temperature reaches 1 10℃ and the moisture reaches 8%- 10% for about 20 minutes.
5. Immediately after frying, pour into the cake pressing ring to press the cake, so that the middle is thick and the periphery is slightly thin.
6. Put it into an oil press while it is hot, and the temperature of the cake should be 100℃. Stack the cakes. Stack them straight to prevent them from falling.
7. Apply pressure gently, keep the oil flow uninterrupted, and keep the workshop temperature at about 35℃.
8. Install 2-3 layers of filter cloth at the oil outlet to remove impurities such as cake residue foam.
The second process: extracting n-butane or carbon dioxide at low temperature.
1, grape seed pretreatment: screening, impurity removal, etc.
2, enter a n-butane low-temperature extraction system;
3, desolventizing at low temperature-producing grape seed crude oil;
4. Refining crude oil with alkali, washing with water and removing soap;
5. Deodorization;
6, low temperature decompression filtration
7. Finished grape seed oil
8. n-butane extraction can form industrial scale production than carbon dioxide extraction, and the output and quality are particularly prominent in Anyang Jinghua Petroleum Engineering Co., Ltd. ..
How to distinguish the quality of grape seed oil;
1, taste: tasteless or very light grape seed flavor.
2, color: light green or yellow-green. Dark green is crude oil and should not be used.
3. Refractive index:1.4700-1.4750 (25℃).
4. Linoleic acid content: 70-76%.
5. Freezing test: clear and transparent.