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WHEAT GERM OIL

Wheat germ oil is a highly nutritious oil derived from the germ of wheat kernels, known for its rich content of essential fatty acids, including omega-3 and omega-6, and its high levels of vitamin E.
Wheat germ oil is celebrated for its antioxidant properties, which help protect cells from oxidative damage, and its moisturizing benefits, making it a popular ingredient in skincare products.
Due to its high content of vitamin E and essential fatty acids, Wheat germ oil is beneficial for health, particularly in skin and hair care, and is often used in nutritional supplements to support overall well-being.

CAS Number: 68606-24-8
EC Number: 271-234-6
Chemical Formula: C17H32O2

Synonyms: Wheat germ oil, 313258-61-6, 14C97E680P, 8006-95-9, OIL, Wheat germ, OIL,Wheat germ, OILS, WHEAT-HUSK, TRITICUM AESTIVUM GRAIN GERM OIL, TRITICUM HYBERNUM GRAIN GERM OIL, TRITICUM MACHA GRAIN GERM OIL, TRITICUM SATIVUM GRAIN GERM OIL, TRITICUM SPHAEROCOCCUM GRAIN GERM OIL, TRITICUM VULGARE GRAIN GERM OIL, UNII-14C97E680P, WHEAT GRAIN GERM OIL, WHEAT-GERM OIL (MART.)

Wheat germ oil is extracted from the germ of the wheat kernel, which makes up 2-3% by weight of whole grain wheat.
Wheat germ may yield 8-14% of oil in its total content.

In a reference amount of 100 grams (3.5 oz), Wheat germ oil supplies 884 calories.
Wheat germ oil has a high content of vitamin E (149 mg/100g), the content of which diminishes substantially due to oxidation by extrusion treatment, oven-roasting or storage for 6 weeks.
As a cooking oil, Wheat germ oil is strongly flavored and easily perishable.

Wheat germ oil is rich in phytosterols, especially campesterol and beta-sitosterol, which remain stable in content during long-term storage.
Wheat germ oil also contains octacosanol, a 28-carbon long-chain sterol found in vegetable waxes.

The many benefits of Wheat germ oil include soothing the skin, preventing signs of aging, eliminating acne, protecting heart health, strengthening hair, and boosting energy.
A rich source of omega-6 fatty acids, also known as linoleic acid, which is known to be nourishing for hair.
When massaged into the scalp (in a diluted form) or mixed into shampoos and conditioners (a 10:1 ratio is a suitable dilution), this oil can help with the appearance and strength of your hair and even prevent premature hair loss and dandruff.

Wheat germ is produced as a by-product in the wheat milling industry.
The germ is removed from the endosperm during milling because of its unfavorable baking properties, as Wheat germ oil is susceptible to oxidation.

Wheat germ oil is high in linoleic acid and rich in tocopherols, sterols, and steryl ferulates.
Claims have been made for the health properties of Wheat germ oil for more than 50 years but submitted health claims for normal bone formation, skin hydration, and reduced inflammation were rejected by EFSA.

Wheat germ oil is composed of nonpolar lipids, glycolipids, phospholipids, alcohols, esters, alkene, aldehydes, tocopherols, n-alkanols, sterols, 4-methyl sterols, triterpenols, hydrocarbons, pigments, and volatile components and can be obtained using different techniques.
Wheat germ oil's content range between 10% and 15% and is being mainly incorporated in pharmaceuticals and cosmetic formulations, or used as fertility agent.

The most abundant fatty acid is linoleic acid, which composes 49%–60% of total triglycerides, followed by palmitic and oleic acids.
Stearic acid, a saturated fatty acid, is usually < 4%.

Wheat germ oil is a highly nutritious oil derived from the germ of wheat kernels, known for its rich content of essential fatty acids, including omega-3 and omega-6, and Wheat germ oil's high levels of vitamin E.
Wheat germ oil is celebrated for its antioxidant properties, which help protect cells from oxidative damage, and Wheat germ oil's moisturizing benefits, making Wheat germ oil a popular ingredient in skincare products.

Wheat germ oil is also used in nutritional supplements to support overall health and energy levels.
Additionally, Wheat germ oil finds applications in hair care for its strengthening properties and can be used in cooking to add a nutty flavor and nutritional boost to dishes.

Wheat is one of the oldest cultivated plants in human history.
Originally from Persia, this cereal is now to be found all over the world.

Wheat germ oil is often blended with other oils, so pay attention to the quality of the products and their certifications.
After sea buckthorn oil, Wheat germ oil is the vegetable oil with the highest content of tocopherols (vitamin E).

These give Wheat germ oil a strong antioxidant effect.
Therefore, Wheat germ oil is the best treatment for mature, damaged and pale skin with poor circulation.

The natural protective barrier of the skin is strengthened and water loss is reduced after using this oil.
Due to its elasticity and circulation-enhancing effects, Wheat germ seed oil is also an important part of skin and perineal care for pregnant women.

For mature skin, Wheat germ oil provides the optimum night care for sensitive, damaged skin or for allergic skin reactions.
In cases of allergies, the skin is soothed and refreshed.

This versatile oil penetrates deeply but slowly into the skin, making Wheat germ oil very moisturizing.
The protective film Wheat germ oil leaves on the skin keeps the skin from drying out. 
Wheat germ oil is not only a valuable care product for various skin types but also ideal for the care of dry hair and flaky scalp.

Wheat germ oil is a plant-based oil that’s extracted from wheat kernels.
Wheat germ oils an excellent source of nutrients, including antioxidant-rich vitamin E, omega fatty acids, and other essential nutrients. 

For cosmetic-grade usage, the wheat is collected and cleaned and the germ (the reproductive part of the plant) is separated through milling.
Wheat germ oil is then extracted either by gently pressing Wheat germ oil or using solvents.

The cold pressing method is considered a superior option since Wheat germ oil keeps the oil natural.
Sometimes Wheat germ oil is refined so it’s cleaner, and then the final product is carefully packaged to keep it fresh.

Wheatgerm oil is perhaps most well known as being a rich source of Vitamin E which helps to protect fats from rancidity.
Wheat germ oil also contains high levels of essential fatty acids including Omega 3, 6 and 9.

This combination makes Wheat germ oil a great choice for products targeting damaged skin as well as those for dry and irritated skin types. 

Wheat germ oil is beneficial for health since it is a rich source of omega-3, omega-6 and tocopherol.
However, as Wheat germ oil contains polyunsaturated fatty acids, it is prone to oxidation.

The aim of this study was to encapsulate Wheat germ oil and determine the effects of core to coating ratio, coating materials ratio and ultrasonication time on particle size distribution of emulsions and encapsulation efficiency (EE) and surface morphology of capsules. 
Maltodextrin (MD) and whey protein concentrate (WPC) at different ratios (3:1, 2:2, 1:3) were used as coating materials. 

Total solid content of samples was 40 % (w/w).
Five core to coating ratios (1:8, 1:4, 1:2, 3:4, 1:1) were tried.

Ultrasound was used at 320 Wand 20 kHz for 2, 5, 10 min to obtain emulsions.
Then, emulsions were freeze dried to obtain microcapsules.

Wheat germ oil was observed that, increasing WPC ratio in the coating resulted in higher encapsulation efficiency and smaller particle size. Microcapsules prepared with MD:WPC ratio of 1:3 were found to have higher EE (74.35-89.62%).

Increase in oil load led to decrease in EE.
Thus 1:8 core to coating ratio gave better results.
Increasing ultrasonication time also had a positive effect on encapsulation efficiency.

Wheat germ oil is obtained from the central whitish seeds of wheat (Triticum vulgare L.) a plant grown in large parts of the world, the largest producers being Russia, Ukraine, China, the USA and Canada.

There is an oil content of 6-10%.
Wheat germ oil after the first pressing is an intense brown, clear and with a characteristic odour of cereals.

The refined oil is light yellow and with a smooth odour.
Wheat germ oil is high in vitamin E (antioxidant) and sterols.

Due to the high content of vitamin E, Wheat germ oil is an oil with an anti-ageing effect on the skin.
Sterols contribute to skin cell regeneration.

Balanced composition between oleic and palmitic (20% and 20%).
The rest are linoleic and linolenic (50% and 8% respectively). 

Wheat germ oil is revitalizes dry skin.
Wheat germ oil is used for hair care and the face.

Wheat germ oil is produced from germs that are obtained from the grains either by special germ separators or by roller mills as separate grain fraction in the first two breaks.
Germs contain around 26% of total grain lipids.

Thus the germ is the compartment of the grain with the highest lipid concentration.
Total lipids of the germ consist of 83% nonpolar lipids (triglycerides), 15% phospholipids, and 2% glycolipids.

In the first step of oil production, germs are conditioned by heating with steam in order to inactivate enzymes.
Oil is then obtained by pressing and/or solvent extraction.

Pressing is usually performed by means of an expeller or a screw press. The yield of the resulting crude oil is more than 90%.
The predominant solvent, used for the extraction of oil from germ, is n-hexane; Wheat germ oil can be removed from the extracted oil by distillation.

The most economical technique for oil production is the so-called “prepress solvent extraction” process.
First, germs are pressed at low pressure, leaving 15–20% of oil in the residue, followed by solvent extraction.

The almost oil-free residue is steamed, dry-heated, and cooled; Wheat germ oil serves as protein-rich animal feed.
The crude oil obtained has to be refined by several steps: removal of phospholipids, deodoration with steam, removal of fatty acids with alkali, and decoloration with bleaching agents.

Triglycerides of Wheat germ oil mainly consist of unsaturated fatty acids.
Linoleic acid with 56% is predominant followed by palmitic acid (16%), oleic acid (13%), linolenic acid (8%), and stearic acid (0.8%).

Apart from unsaturated fatty acids, Wheat germ oil contains small amounts of phytosterols (β-sitosterol and campesterol) and α-tocopherol (vitamin E).
With low amounts of saturated fatty acids, Wheat germ oil belongs to the “healthy fats”.

The relatively high content of α-tocopherol additionally increases the nutritive value.
Wheat germ oil is rich in spermidine and its consumption decisively contributes to the spermidine-mediated improvement of a number of age-related health problems.

Wheat germ oil is preferably used for salad dressing, baking, and cooking.
Wheat germ oil is not suitable for deep frying because of its low smoke point (<  230 °C).
In addition, Wheat germ oil is highly regarded in the manufacture of pharmaceuticals.

Wheat germ oil contains Wheat germ oil extracted by cold-pressing the small embryo inside the wheat grain (Triticum aestivum).
This extraction method guarantees the optimal condition of all Wheat germ oil's properties.

Wheat germ oil has got Omega 6+9, with a minimum linoleic acid (Omega 6) content of 52-59% and oleic acid (Omega 9) content of 12-23%.

Wheat germ is relatively rich in proteins, fats and some B vitamins.
Wheat germ oil extracted from Wheat germ has got the highest tocopherol (vitamin E) content of all vegetable oils, up to about 2,500 mg/kg, and also the highest α-tocopherol content, which represents about 60% of the total content.

Wheat germ is the embryo of the wheat grain.
Wheat germ oil is separated during the milling of wheat and used for different applications such as in food, pharmaceuticals and for other biological purposes.

Wheat germ oil is golden, slightly brown, and counts on a very pleasant cereal taste and aroma.
Wheat germ oil is not recommended for cooking.
Only for raw consumption, for example added to salads, soups, sauces or dressings.

Uses of Wheat Germ Oil:
Adding Wheat germ oil to your skincare routine or hair care regimen is super easy.
Wheat germ oils particularly ideal for those with dry skin or hair, and suggests that those with oily or acne-prone skin use it with caution.
Either way, Wheat germ oils smart to complete a patch test prior to usage.

Using Wheat germ oil for Skin:
You can apply Wheat germ oil topically as a first-step oil cleanser in your routine, mix it into your moisturizer, or apply it on top of your skincare as a final step in your routine.
You can also use Wheat germ oil as a spot treatment for scars or blemishes by applying it directly to the affected areas, or you can massage a tiny amount onto cuticles for healthy nails. 

Using Wheat germ oil for Hair:
Wheat germ oil is a multi-use ingredient when it comes to your hair, as well.
Wheat germ oils an excellent pre-wash treatment for those who enjoy hair oiling, and you can also use a tiny amount to smooth flyaways, seal the cuticle, and add a bit of luster from the mid-shaft to ends. 

If you have a dry or irritated scalp, you can even apply a tiny amount directly onto your scalp.
Massage Wheat germ oil in, let it set for about 20 to 30 minutes, and then rinse out with warm water and gentle shampoo. 

Ingesting Wheat germ oil:
Wheat germ oil is also edible, thoug you should never heat it since this reduces its benefits.
You can also ingest Wheat germ oil orally by using it on cold foods or adding it to things like smoothies.
There are some claims and research saying Wheat germ oil may help with cholesterol level, improve muscle strength, and help with energy. 

Benefits of Wheat Germ Oil:
Wheat germ oil promises all sorts of benefits.
Here are some of the top reasons why Wheat germ oils worth adding to your beauty routine. 

Moisturizes:
Wheat germ oil is most prized for its moisturizing properties.
Wheat germ oil helps hydrate and nourish the skin, leaving it softer and smoother.
Wheat germ oil works this moisturizing magic for both skin and hair. 

Supports Skin Health:
In addition to offering skin some soothing moisture, Wheat germ oil can improve overall skin health.
The omega-3 and omega-6 essential fatty acids help provide an occlusive layer over the skin.
This keeps the elements out and moisture in. 

Soothes:
Wheat germ oil also has anti-inflammatory properties, which can reduce redness and irritation for a soothing experience. 

Protects:
Wheat germ oils also rich in vitamin E, which is known for its antioxidant properties.
Antioxidants help protect the body's cells from damage caused by free radicals, helping to reduce signs of aging.
Wheat germ oil also plays a role in promoting skin regeneration.

Nutritional benefits:
Naturally containing a unique concentration of vitamins, antioxidants and essential fatty acids, this organic virgin oil is a real treasure for your health.
Wheat germ oil deeply nourishes your body and enhances your dishes with a touch of authenticity.

Experimental Properties of Wheat Germ Oil:
Intensively caring with particularly high levels of vitamin E.
Powerful antioxidants and skin-tightening effects, ideal for mature and dry skin.

Soothing, anti-inflammatory and protective, ideal for damaged skin and allergic skin reactions.
Promotes elasticity and blood circulation, ideal for skin and perineal care during pregnancy.

Moisturizing and moisture retaining.
Fights calluses, absorbs very deep into the skin.
Optimal for the care of dry hair and flaky scalp.

Other Properties:

Nutrient-Rich Composition:
Wheat germ oil is packed with essential fatty acids, including omega-3 and omega-6, which are crucial for heart health and overall bodily functions.
Wheat germ oil is also a rich source of vitamin E, an antioxidant that helps protect cells from oxidative damage.

Viscosity:
Wheat germ oil has a medium viscosity, which makes Wheat germ oil suitable for both topical application and incorporation into various formulations.
Wheat germ oil is not overly greasy, allowing for easy absorption into the skin and hair.

Color and Aroma:
Wheat germ oil has a distinctive dark amber or golden color and a nutty aroma, which can be noticeable in both cosmetic and culinary uses.

Emollient Properties:
Wheat germ oil acts as an effective emollient, providing hydration and improving skin texture by forming a barrier that helps retain moisture.

Solubility:
Wheat germ oil is oil-soluble and blends well with other oils and fats, making it suitable for inclusion in various cosmetic, nutritional, and industrial formulations.

Handling and Storage of Wheat Germ Oil:

Handling:
Handle with care to avoid spills.
Use clean, dry utensils and containers.
Avoid contact with strong oxidizers and acidic substances.

Storage:
Store in a cool, dark place to prevent oxidation.
Keep containers tightly sealed to avoid exposure to air.
Protect from heat and light.

Stability and Reactivity of Wheat Germ Oil:

Stability:
Wheat germ oil is relatively stable under normal conditions but can oxidize over time.
Exposure to air, light, and high temperatures can accelerate degradation.

Reactivity:
Wheat germ oil is generally non-reactive but can react with strong oxidizing agents and acids.
Wheat germ oil may undergo polymerization or oxidation if not stored properly.

First Aid Measures of Wheat Germ Oil:

Skin Contact:
Rinse with plenty of water.
If irritation persists, seek medical advice.

Eye Contact:
Rinse immediately with plenty of water for at least 15 minutes.
If irritation persists, seek medical attention.

Inhalation:
Move to an area with fresh air.
If symptoms persist, seek medical attention.

Ingestion:
Do not induce vomiting.
Rinse mouth with water and seek medical attention if discomfort occurs.

Firefighting Measures of Wheat Germ Oil:

Extinguishing Media:
Use foam, dry chemical, or carbon dioxide to extinguish.
Water may be ineffective.

Firefighting Procedures:
Wear self-contained breathing apparatus and protective clothing.
Cool containers with water spray to prevent pressure build-up.

Fire and Explosion Hazards:
Can produce dense smoke and hazardous fumes when burned.
Avoid inhalation of fumes.

Accidental Release Measures of Wheat Germ Oil:

Spill Response:
Wear appropriate protective equipment.
Contain and absorb the spill using inert materials such as sand or earth.
Dispose of waste according to local regulations.

Environmental Precautions:
Avoid discharge into natural water bodies.
Contain and clean up spills promptly to prevent environmental contamination.

Exposure Controls/Personal Protective of Wheat Germ Oil:

Engineering Controls:
Ensure adequate ventilation in areas where the oil is used or stored.

Personal Protective Equipment:

Skin Protection:
Wear protective gloves if prolonged contact is expected.

Eye Protection:
Safety glasses or goggles are recommended.

Respiratory Protection:
Not typically required under normal use conditions; however, use appropriate respiratory protection if vapors or mist are generated.

General Hygiene:
Avoid ingestion and inhalation.
Wash hands thoroughly after handling.

Identifiers of Wheat Germ Oil:
CAS Number: 68606-24-8
EINECS Number: 271-234-6
INCI Name: Triticum Vulgare (Wheat) Germ Oil
UN Number: Not specifically assigned for Wheat germ oil
FEMA Number: Not assigned
Chemical Formula: C17H32O2 (for its primary fatty acids, such as linoleic acid)
EC Number: Not specifically assigned

Chemical Name: Wheatgerm oil
CAS No.: 68917-73-7
Molecular Fomula: n/a
Chemical Structure:n/a
Molecular weight: n/a
Appearance: Yellow Liquid
Assay: ≥99.0%

Properties of Wheat Germ Oil:
Purity: 100% Pure Nature
Function: Health Care Skincare Beauty
Odor: Characteristic Odor
Grade: Top Grade
Name: Wheat germ oil
Packing: Drum
Sample: Available
Shelf life: 2 Years Proper Storage

Specifications of Wheat Germ Oil:
Appearance: Dark amber to golden liquid
Odor: Nutty, characteristic of Wheat germ
Density: Approximately 0.92-0.93 g/cm³
Refractive Index: 1.46-1.48

Fatty Acid Composition:
Linoleic Acid (Omega-6): 55-60%
Oleic Acid (Omega-9): 15-20%
Alpha-Linolenic Acid (Omega-3): 0-1%
Palmitic Acid: 10-15%
Stearic Acid: 2-5%

Vitamin E Content: Approximately 0.5-1.0% (varies by source)
Acid Value: Typically ≤ 2.0 mg KOH/g
Peroxide Value: Typically ≤ 10 meq/kg
Saponification Value: Approximately 190-210 mg KOH/g
Free Fatty Acids: Typically ≤ 1.0%

Names of Wheat Germ Oil:

Regulatory process names:
Fatty acids, Wheat germ-oil, Et esters
Fatty acids, Wheat germ-oil, Et esters

IUPAC names:
Weizenkeimöl

Other identifier:
91051-93-3
 

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