Today, no one would dream of going out in public without using a hair product to enhance their appearance. However, products and tools used on the hair, such as shampoos, hair gels, straightening irons, and curling irons, can cause the hair follicle and shaft to become dry and brittle, leading to split ends.
To restore hair health, an option is to cease utilizing damaging hair care items. Alternatively, one can replenish the depleted sebum and keratin in the hair to recover the shine and softness. To do this, it is advisable to use hair oils and leave-in conditioners. (1)
Despite some people claiming that natural oils are more effective than the potentially harsher chemicals found in conditioners, it is clear that both hot oil treatments and deep conditioners can provide a healthy and vibrant look to hair by reducing the chances of breakage and friction. (2)(3)
To maintain healthy, beautiful, and gorgeous hair, it is essential to massage the hair with oil before shampooing and then apply a leave-in conditioner after shampooing.
Article Contents
Hair Oil Versus Leave-In Conditioner
Hair oils claim to increase hair growth and strength, whereas leave-in conditioners are used after washing the hair or as needed to condition and moisturize it. Ultimately, it comes down to your preferences and what works best for your hair.
The purpose of leave-in products is to be applied to damp or dry hair and then forgotten about. (4) Oils are utilized both before and after a bath or shower. (4) While hair oils are made up entirely of oils, leave-in conditioners, such as lotions, contain water emulsified with oils.
Hair oils are more likely to be made with natural ingredients than other hair care products, making them a good option for those who prefer to use chemical-free items on their hair.
Hair oils are much more substantial and are typically suggested for dry and/or curly hair. Oil treatments mitigate the occurrence of split ends. (4)
Hair oils smoothen the hair’s cuticle for a glossy, finished look, whereas leave-in conditioners are thinner and can penetrate the hair’s cuticle to add moisture and repair damage.
It’s best to use a hair oil from roots to tips, massaging it before shampooing, then washing your hair with shampoo, and finally finishing with a leave-in conditioner before you show off your hair. Thus, both products are recommended, as they can be used at different times.
Benefits of Using Hair Oils and Leave-In Conditioners for Hair
Here are the benefits of oiling your hair and/or using a leave-in conditioner.
Benefits of hair oil
Oiling the scalp is a common practice in India and other countries because of the widespread belief that doing so will stop hair loss, add shine and volume to the hair, and delay the onset of graying.
Once a week before shampooing, oiling the hair is recommended by combing the hair and then oiling it from the roots to the ends. (3)
1. Moisturizes hair
Studies have lauded coconut oil, almond oil, castor oil, argon oil, olive oil, fenugreek oil, and sesame oil for their ability to retain moisture.
Researchers have found that coconut oil is the most effective moisturizer for dry hair because it coats the hair shaft, sealing the cuticle and keeping moisture in. (3)
2. Lubricates the hair
Researchers found that coconut oil increases the slip between hair strands, allowing for easier detangling. It also smoothens and flattens the cuticle surface, which improves the hair’s health and appearance. (3)
To avoid hair breakage, use coconut oil regularly. (4)
3. Protects hair from UV damage
Researchers found that sesame, olive, and almond oils significantly mitigated the harmful effects of UV rays on the hair. They create a barrier around the hair, protecting it from the sun’s rays. (3)
4. Stimulates hair growth and controls hair loss
Researchers reported that sesame oil has enhanced penetration and reaches the hair follicle, increasing circulation of the scalp and, in turn, increasing hair growth and decreasing graying of hair. (3)
Hair damage can be prevented by using mineral oil and sunflower oil, which may have a film effect and stick to the surface of the cuticle to increase shine and decrease friction. (4)
5. Prevents hair protein loss
Researchers found that using coconut oil and almond oil on hair reduced protein loss. (3)
6. Hair oil prevents damaged hair
Oils protect hair from damage. Certain oils have the ability to seep into the hair and lessen the quantity of water that the hair can take in, thereby diminishing the swelling. Reduced hygral fatigue (the stress caused by the hair’s constant swelling and drying) is a possible effect.
Filling the space between cuticle cells with oil makes it more difficult for aggressive substances such as surfactants to enter the follicle. (4)
Benefits of using leave-in conditioners
A leave-in conditioner is applied to towel-dried hair and facilitates combing. (5) It is usually used for curly or unmanageable hair before styling or blow-drying and on hair damaged by chemical processes.
Leave-in conditioners add shine and seal in moisture because of the mineral and vegetable oils, petrolatum, and silicone they contain. However, if you have thin hair, you shouldn’t use these.
Let’s talk about the advantages of using a leave-in conditioner for your hair. (2)
1. Makes hair easily manageable
Vitamins, silicone, alcohol, and many other ingredients go into making leave-in conditioners. These ingredients promote lubrication of the hair surface, causing increased hair softness. (6)
Conditioning agents are additives that improve the hair’s feel, appearance, fullness, lubricity, reflectance, and general manageability. (2)
2. Removes dryness from hair
Using a leave-in conditioner that nourishes the hair and scalp will help maintain the hair’s natural moisture balance for many hours. (7) Conditioning treatments for the hair make it easier to style. (7)
3. Helps tame frizz
Conditioners are used to decrease friction and minimize frizz and improve combability. (4)
Natural oils, vitamins, nutrients, antioxidants, and botanical extracts are found in leave-in conditioners. The oils saturate the hair shafts from the roots to the tips, eliminating dryness, frizz, and split ends.
When applied to dry hair, leave-in conditioners instantly add extra moisture, taming frizz and puffiness.
4. Restores health to damaged hair
Apply a conditioner to your hair from the roots to tips to provide a protective coating against the sun’s damaging UV rays, air pollution, and other external factors.
Sunscreens formulated as leave-in conditioners can protect the hair from UV rays and reduce the effects of weathering by maintaining the natural moisture balance of the hair and enhancing its manageability. Thus, damaged hair can be repaired by using leave-in conditioners. (8)
5. Helps reduce knots in the hair
It isn’t easy to keep curly hair from tangling.
Make sure that your hair is completely saturated with water, and then apply a leave-in conditioner. Utilize either your fingers or a brush or comb with wide teeth designed specifically for curly or coily hair to untangle it before the next time you wash it.
Do smaller hair sections at a time to make untangling quicker. Make sure to detangle while washing your hair, too. (9)
Leave-in conditioners don’t create permanent bonds, but they increase interfiber forces and have a detangling effect, making it easier to comb through and keep your style in place. (4)
General Queries Related to Using Hair Oils and Leave-In Conditioners on Hair
What happens if you leave the leave-in conditioner for too long?
Leaving conditioner in your hair overnight can cause it to become brittle, dull, frizzy, and tangled. In addition to diminishing its appearance, excess water can make the hair sticky, attract dust and dirt, cause split ends, and even cause it to break.
What is the best way to apply leave-in conditioner?
You can use a leave-in conditioner on clean or dry hair. After washing your hair, spray some leave-in conditioner from the ends to the roots, avoiding the scalp. Then, let your hair air-dry or use a blow-dryer, and then style as usual.
To apply a leave-in conditioner to dry hair, mist the leave-in conditioner all over while avoiding the scalp area. Let the product dry naturally, or you can utilize a big round brush and blow dryer to get a quick transformation. (This is perfect if your hair gets dry and frizzy in between blowouts!)
Is coconut oil okay for use as a leave-in conditioner?
Coconut oil could also be used as a leave-in conditioner for long-lasting moisture. But do not leave it on your scalp if you are prone to dandruff.
How often should I apply hair oil?
For regular hair, only use hair oils twice weekly. Run some through your hair as you style it. If your hair already produces a lot of oil, there’s no point in using oil as a styling product.
However, an overnight treatment once weekly might be helpful (only over the hair strands and not over the scalp).
The more time you give a treatment to work, the more moisture your hair will be able to absorb.
Final Word
Both hair oils and leave-in conditioners would be suitable for maintaining healthy hair. Do note that it is not advisable to go out in public with greasy hair from applying hair oil, but you can with a leave-in conditioner.
The timing of the two applications also varies, and using both products correctly can make for genuinely holistic hair care between washes.
References
- Hair conditioner | request pdf – Researchgate. https://www.researchgate.net/publication/314689410/.
- Sheth P. Hair cosmetics. Indian Journal of Dermatology, Venereology and Leprology. https://ijdvl.com/hair-cosmetics/. Published August 31, 2013.
- Mysore V, Arghya A. Hair oils: Indigenous knowledge revisited. International journal of trichology. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9231528/. Published 2022.
- Gavazzoni Dias MFR. Hair cosmetics: An overview. International journal of trichology. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4387693/. Published 2015.
- (PDF) hair care cosmetics: From traditional shampoo to … – researchgate. https://www.researchgate.net/publication/331199401/.
- Development and efficacy evaluation of hair care … – researchgate. https://www.researchgate.net/publication/332582347/.
- D’Souza P, Rathi SK. Shampoo and conditioners: What a dermatologist should know? Indian journal of dermatology. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4458934/. Published 2015.
- Monselise A, Cohen DE, Wanser R, Shapiro J. What ages hair? International journal of women’s dermatology. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5419032/. Published February 16, 2017.
- 6 curly hair care tips from dermatologists. American Academy of Dermatology. https://www.aad.org/public/everyday-care/hair-scalp-care/hair/curly-hair-care.