Does Castor Oil Help Your Hair Grow?

You’ve found an internet trick that claims to help you grow longer because you want longer hair. Yes, castor oil for hair growth is what we’re referring to. Although there is little science or evidence to support the oil, many people have cited the ingredient as the cause of their longer, thicker hair.

Before delving into these bold claims, let’s start with the basics: You are not alone if you are experiencing hair thinning or loss. It is very typical, with American women making up 40% of those who experience hair thinning or loss.

The Beauty Bible, Now in a Newsletter

It appears in people in their 40s and 50s. Since it can happen for various reasons, including hormonal changes, alopecia, and stress, it’s always good to see a doctor. Whatever the cause, losing your hair can be devastating for some people—actually, most people—since it is an external factor that significantly impacts one’s confidence and self-image.

People are apt to try any treatment that offers results because of this. And we understand that seeing the before and after pictures will affect you. Although it’s essential to note that some of these treatments can be costly and unsustainable, technology for hair growth and hair loss treatments has advanced recently as well. 

Many people turn to natural and do-it-yourself remedies because only some can spend hundreds of dollars on an in-office procedure. And castor oil is helpful in this situation. Can it really aid in hair growth? We contacted the professionals for a genuine, conclusive response on this well-liked hair-growth technique.

Meet the Experts

  • Board-certified dermatologist Marisa Garshick, MD, practices in New York City.
  • Perry Romanowski, a cosmetic chemist, has written Beginning Cosmetic Chemistry.
  • Program director at The George Washington University Medicine School & Health Sciences in Washington, D.C., and board-certified dermatologist Adam Friedman, M.D.

What Is Castor Oil and Its Benefits?

According to board-certified dermatologist Marisa Garshick, M.D., of New York City, castor oil is made from castor beans. It is rich in protein, antioxidants, nutrients, and fatty acids. Therefore, castor oil may benefit the skin, scalp, and hair. 

According to Dr. Garshick, one of its benefits is that it acts as a humectant to help draw moisture into the skin. It also contains anti-inflammatory and antibacterial ingredients that may help improve the general health of the skin, scalp, and hair.

Even though the viscous oil is frequently marketed as an all-natural “panacea” (go ahead, Google it; you’ll find article after article about how it can help with a myriad of problems like shedding, breakage, and regrowth), that may not always be the case. 

Dr. Garshick claims that castor oil lacks scientific support for both skin and hair, in contrast to other popular oils and vitamins like rosemary oil and vitamin B5, both of which have studies supporting their support for hair growth.

Can Castor Oil Help Hair Grow?

To sum up. According to the cosmetic chemist and Beginning Cosmetic Chemistry author Perry Romanowski, castor oil won’t grow hair. “There is no proof nor scientific theory to suggest that it would be effective. So, yes, it is entirely false.”

Dr. Garshick concurs and points out that the only thing known about castor oil for hair growth is that it may increase circulation in the scalp, promoting healthier and stronger hair. However, at the moment, this is purely speculation. She claims that there is “no solid proof” that castor oil can encourage hair regrowth. 

Anecdotally, people have reported improvement, though. (Any anecdotal evidence supporting the use of castor oil for hair growth comes from blogs, Reddit, and YouTube.)

According to Adam Friedman, M.D., a board-certified dermatologist and program director at The George Washington University School of Medicine & Health Sciences, “There is zero evidence [showing] it is helpful for hair growth, even though it does have antimicrobial properties that may be useful in fighting off bacterial or fungal overgrowth on the person’s scalp that can lead to hair-damaging inflammation.”

He points out that people may be allergic to castor oil, which would cause inflammation and ultimately cause more harm to the scalp than good. “It is absurd to suggest that castor oil accelerates hair growth, a tightly controlled process (one centimeter per month) that is unaffected by FDA-approved treatments for hair loss,” he asserts.

The good news is that, according to Romanowski, castor oil is not harmful to hair and can even condition it to increase its flexibility. It can work to nourish the hair, leaving it feeling and looking more robust and healthier, says Dr. Garshick, who agrees with this statement. It “may promote a healthy environment for hair regrowth” because it “may have other benefits for the hair and scalp.”

Regardless of your hair type, try castor oil for hair growth, even though no scientific evidence supports it. Before rinsing your shampoo, Dr. Garshick advises massaging castor oil onto the scalp and leaving it on for 15 to 20 minutes.

She continues by saying that you can use castor oil as directed and present in some of the best hair oils (her favorites are Nioxin Night Density Rescue Treatment and Briogeo B. Well Organic + Cold-Pressed 100% Castor Oil).

What Should You Do to Help Your Hair Grow?

Other things can be done to accelerate the process, even if castor oil has yet to be clinically shown to help you grow your hair. Dr. Garshick suggests taking iron and vitamin D supplements to encourage hair growth. She adds that using anti-fungal shampoos and having in-office platelet-rich plasma procedures, which can promote hair growth and increase hair density, can be helpful.

However, the best way to promote hair growth is to keep it from thinning out in the first place. She says that further hair loss can be prevented by minimizing damage to the hair and avoiding tight hairstyles that could put tension on the hair. It is always ideal to consult a board-certified dermatologist about your treatment options if you are experiencing hair loss.

That’s all there is to it. With reliable clinical evidence, it is possible to determine whether castor oil is the panacea for hair care that some claim it to be. That said, there should be no issue with experimenting with it on your own to see how and if it works for you, as long as you consult your doctor first. Therefore, it’s best to take any positive testimonials with a little salt until there is more science-based information on the subject.

Hair System Will Give You a Full Head of Hair

Women’s toupees give sufferers of hair loss or thinning the chance to achieve a full head of hair. These specialized hairpieces are created to look natural and undetectable. They seamlessly blend with existing hair. Women’s toupees provide versatility and customization to meet unique preferences and needs because they come in various colors, lengths, and styles.

Women’s Toupees Help Achieve Density and Length

One of the advantages of women’s toupees is that they provide quick coverage and density. Whether someone is experiencing partial or complete hair loss, toupees can be tailored to provide the desired coverage and volume. By carefully selecting the right toupee and working with a professional stylist, individuals can achieve a full and luscious head of hair.

Base Material Mimics the Real Scalp

Women’s toupees are crafted using high-quality materials, such as mono, PU, or lace, that mimic the appearance and texture of a natural scalp. Synthetic or human hair options are available, allowing individuals to choose based on their preferences and budget. The hair in toupees is meticulously crafted to match the color, thickness, and texture of the individual’s existing hair, ensuring a seamless integration that looks natural.

The Versatility of Women’s Toupees

Women’s toupees offer versatility in hair styling. Like natural hair, these hairpieces can be washed, styled, and heat-treated to create different looks and hairstyles. Whether someone desires a sleek and straight look, voluminous curls, or an updo, women’s toupees can be styled to match any desired aesthetic. This versatility allows individuals to experiment with different looks and confidently express their style.

Women’s Toupees Are Comfortable to Wear

Beyond aesthetics, comfort is a key consideration when wearing a toupee. Modern women’s toupees are designed with lightweight and breathable materials, ensuring a comfortable experience throughout the day. The construction of the toupee ensures a secure fit without causing discomfort or irritation to the scalp. 

Women’s Toupees Are Non-Invasive and Pain-Free

Furthermore, women’s toupees are a non-invasive and semi-permanent solution for hair loss. Unlike surgical hair transplantation or permanent hair extensions, toupees can be easily removed and reattached, allowing individuals to wear them as desired. This makes toupees an ideal option for individuals who want to explore different hair looks without committing to a long-term solution.


Scientific evidence must support the assertion that castor oil directly promotes hair growth. Still, it does contain nutrients that can improve the general health of the hair, so this is not the end of the matter. On the other hand, women’s toupees provide an effortless and practical solution for regaining the appearance of a full head of hair. 

These hairpieces provide coverage, volume, and styling versatility while blending in seamlessly with natural hair. Women’s toupees offer a practical and dependable solution for people looking to regain their confidence and enjoy the aesthetic benefits of a full head of hair thanks to their capacity to instantly transform one’s appearance.

Interesting Related Article: “How Are Copper Peptides Proven To Boost Hair Growth?