Last Updated on August 27, 2022 by Verna Meachum
Grape seed oil for hair can be beneficial in a number of ways. It can help to moisturize the scalp and hair, as well as protect against damaging environmental factors.
Although this oil is commonly utilized as a lubricant and can be obtained in the health food store, grapeseed oil is a by-product of wine-making.
Wine is produced by pressing grapes, but grape seeds are also left behind. Grape seeds are extracted and used to create grape seed oil.
The grapeseed oil has a light, nutty scent to it and is pale yellow in color. It is also relatively inexpensive compared to other hair oils on the market.
Is grape seed oil as wonderful as everyone says? Continue reading to discover whether it lives up to the hype.
Why Use Oils in Hair
Hair emollients are an integral part of hair conditioning formulations. Hair oils add shine, manageability, and protect the hair from environmental stressors. Oils also help to increase the strength of the hair shaft and can be used to treat dandruff and dry scalp conditions.
The primary goal of their addition into a formula is to create a hydrophobic coating on the outermost hair surface. This aims to improve hair lubricity, reduce fiber-to-fiber friction, and boost shine.
While grapeseed oil is non-greasy, it can help to add moisture to the hair shaft and prevent breakage. It is also lightweight, so it won’t weigh down the hair or leave it feeling greasy.
There are a wide range of emollients available to the formulators today, which include man-made synthetic molecules as well as natural oils and waxes.
Green and Sustainable Ingredients
Consumers today are more concerned about the environmental impact of the products they use and consume than ever before. They want green and sustainable ingredients and alternatives to synthetic ingredients.
This has opened up a new window of opportunity for scientists to explore naturally derived ingredients for their potential application in personal care products.
In recent years, several natural emollients have been recommended for their wide range of performance.
Grapeseed Oil’s Impact on Hair
Grapeseed oil is an amazing natural product and a rich source of organic fatty acids and lipids. This special ingredient has recently been examined for its potential benefits in hair and skincare formulations.
Numerous studies have highlighted grapeseed oil and its biochemical impact on hair quality, new hair growth, the anti-oxidant potential to combat skin and hair damage, and to improve hair surface quality.
We’ll go over some of the most important advantages this oil may provide for hair and how to use it to get the best results.
But first, let’s go through its chemical composition and what grapeseed oil for hair can do.
Chemical Composition of Grape Seed Oil
Grapeseed oil is a by-product of the winemaking industry where seeds are separated during grape juice extractions.
The seeds are dried under controlled conditions and then processed to extract oil. This grape seed oil extraction dates back to the early 20th century and since then industrial processing has evolved, improving oil production.
Seeds contain 10-20% oil depending upon the cultivated variety, extraction method used, and environmental conditions.
Types of Grape Seed Oils
There are different types of grape seed oils available in the market today, each with a unique set of properties. The type of oil you choose will depend on the desired end result.
The most common types of grape seed oils are:
🔷 Refined Grape Seed Oil
🔷 Unrefined Grape Seed Oil
🔷 Cold-Pressed Grape Seed Oil
The preferred method to extract oil from seeds is via cold dry extraction, which is where dried seeds are pressed mechanically to obtain the oil. However, this does not yield large amounts of oil.
An alternative and more modern approach is via solvent extraction, which involves organic solvent to extract water from dried seeds.
The downside is that some traces of the solvent might remain in the oil as well as the other chemical impurities.
For superior results and high-quality hair care formulations, cold-pressed oil is preferred.1
The chemical composition of grapeseed oil indicates the presence of mono and poly-unsaturated fatty acids.
Linoleic acid is the predominant fatty acid present along with oleic acid. The saturated fatty acids are only a small fraction of total fatty material.
Its unique effects on skin and hair, as well as its powerful anti-oxidant potential, are enhanced by high levels of poly-unsaturated fatty acid.1-2
|Palmitic acid||7.0 – 10.0%|
|Stearic acid||4.0 – 6.0%|
|Oleic acid||18.0 – 22.0%|
|Linoleic acid||60.0 – 70.0%|
Phenolic compounds and Vitamin E
Besides fatty acids, grapeseed oil contains significant amounts of phenolic compounds which include flavonoids, carotenoids, phenolic acids, tannins, stilbenes, and procyanidin.
Moreover, it contains gallic acid, a well-known natural anti-oxidant. Furthermore, the oil contains Vitamin E (tocopherol).
Interestingly, it also contains small amounts of unsaturated tocopherol, known as tocotrienols.1
Grapeseed oil also contains a series of phytosterols. These organic molecules play a vital role in defining the biochemical properties of the oil.
These molecules resemble cholesterol and thus are important for the lipid profile of oil and its incorporation in hair and skin care formulations.
Sitosterol makes the major portion of all sterols; however, the quantities and ratios vary among different grape varieties.
Benefits of Grapeseed Oil for Hair
Grapeseed oil offers superb conditioning to hair fibers, providing a unique sensorial experience with its anti-inflammatory and antioxidant properties, and has the ability to improve the overall quality of hair.
Shine, Sleek, and Gloss
The texture of grapeseed oil is lighter, and it produces a very fine coating on the hair surface. It aligns cuticles which mean hair appears smooth, shiny, and glossy.
No Heaviness, NO Grease, Light Texture
One major advantage of using grapeseed oil is its lighter texture, which means it will not make hair heavy or greasy.
This is due to higher poly-unsaturated fatty acids which are known for their lighter feel, texture, and ease of application on hair.
Remarkable Conditioning, Frizz and Porosity Control
The light texture of grapeseed oil provides a uniform coating on the hair shaft. This reduces fiber-to-fiber friction and controls the static charge build-up at the hair surface. It also helps combat the frizz and porosity of hair.
Minimizing Hair Damage
Incorporating grapeseed oil in deep conditioning treatments can restore the mechanical damage to hair as a result of chemical or environmental insults.
Grapeseed oil works synergistically with cationic conditioning agents to restore hair strength in moisturizing conditioner, leave-in conditioner, and deep conditioning masks.
Reactive Oxygen Species
The grapeseed oil contains significant amounts of polyphenols and phytosterols which demonstrate its natural tendency to function as an antioxidant.
Solar radiation and oxidation chemical treatments (hair bleaching, permanent dyeing) can generate reactive oxygen species (ROS). These highly reactive oxygen species can inflict damage to scalp cells and hair protein.
Polyphenols can capture these reactive oxygen species and neutralize their potential threat to the hair and scalp.
Anti-inflammatory, Healthy Scalp Surface, Cell Regeneration
A healthy scalp ensures healthy hair. It is vital to keep the scalp clean, and healthy to facilitate a healthy hair cycle.
Oil massage at the scalp surface improves blood circulation and boosts its natural cellular activity. It also improves cell regeneration.
The high polyphenolic content of grapeseed oil provides strong anti-inflammatory action.
Due to its lighter texture, grapeseed oil is easy to work on the hair shaft and scalp surface. It helps to exfoliate the dead cells from the surface thus controlling any dead cell build-up.
Anti-microbial, Dandruff Problem
Oil demonstrates strong anti-microbial activity against some pathogens.
Grapeseed oil had a suppressive effect on bacteria and fungi in the lab. This anti-bacterial and anti-fungal activity is displayed by phenolic compounds by damaging the bacterial cell membrane without affecting the scalp or skin cells.
It also inhibits the fungal growth responsible for dandruff. Regular massaging of oil on the scalp can control dandruff and also exfoliate the dandruff flakes from the scalp surface.
Grapeseed oil has shown remarkable wound healing ability. Scientific studies have demonstrated its efficacy to improve skin burns.
This is attributed to its antimicrobial properties that inhibit the growth of microbes facilitating cellular regeneration to heal wounds.3
Alopecia, Hair Loss
Grapeseed oil affects the hair follicle activity promoting the hair cycle.
It helps the transition of the hair from the telogen phase to the anagen phase. This leads to the growth of new hair fibers, thus controlling hair loss.4
How to Use
Hair Oil (2-3 times a week): It can be used for regular scalp massage, especially for consumers suffering from excessive scalp itchiness and dandruff. Oil massage will relieve any skin discomfort and exfoliate dandruff flakes.
Deep Conditioning Treatment (once a week): adding a few drops of grapeseed oil to your regularly used conditioning treatment can boost its performance and give superb results.
Leave in: apply and work it out thoroughly making sure the oil is applied to each hair section. Leave it on overnight for maximum benefits.
Who Should Use It?
If you’re looking for a natural oil to help improve the condition of your hair, grapeseed oil is an excellent option to consider.
This light oil is easily absorbed by the hair shaft and can help to lock in moisture, provide nutrients, and protect against environmental damage. Plus, it’s relatively inexpensive and easy to find.
Those who should use it:
- Anyone experiencing extremely dry, damaged and high porosity hair.
- Those with compromised scalp conditions, dandruff, and dermatitis.
- Frizzy hair to improve hair body and control frizz.
- Grapeseed oil can be used for all types of hair, it is perfectly fine to apply on fine, wavy, or curly hair.
- For excessively damaged hair, apply more frequently, while those with fine hair, should use it only once a week.
Which grapeseed oil is best for hair?
There are a few different types of grapeseed oil that you can use on your hair, but the cold-pressed variety is thought to be the most beneficial. This type of oil has the most nutritive benefits, which can help improve the condition of your hair. It is available in pure form, or you can find it in oil blends specifically made for hair care.
Here are a few of our picks:
Can grape seed oil be used on color-treated hair?
Yes, grapeseed oil is safe to use on color-treated hair. It can help to maintain the vibrancy of your color and protect your hair from damage.
Is grape seed oil a moisturizing oil or a sealant?
Grapeseed oil is considered to be a light oil and is not a penetrating oil. The larger the carbon chain is, the bigger the molecular size; hence the more difficult to penetrate. Therefore, oil mainly composed of saturated long-chain fatty acids may not penetrate and can only form a coating on the hair shaft. On
Can grape seed oil damage the hair?
Grapeseed oil is not known to cause damage to the hair. In fact, it can help to protect the hair from damage and improve its condition.
Is grapeseed oil good for curly hair?
Grapeseed oil can be beneficial for all types of hair, including curly hair. It can help to moisturize and tame frizz, and it may also help to define curls.