An Instagram video has recently gained significant attention, claiming to provide an all-natural remedy for stimulating hair growth. The viral clip proposes that viewers should combine oil extracted from boiling onions and garlic with olive oil to enhance hair growth on their scalps, suggesting a homemade approach to tackling hair loss.
Fact Check
However, a thorough investigation by NewsMeter has revealed that the claims presented in the video may be misleading. Experts have acknowledged the potential medicinal properties of the oils mentioned but have also warned about the negative repercussions associated with their excessive use.
Dr. Sushma Sukrithi, an assistant professor and consultant dermatologist and trichologist at Kamineni Academy of Medical Sciences and Research Centre in Hyderabad, explained, “Both onion and garlic are rich in sulphur, which is essential for collagen production, a key factor for healthy hair cells and hair growth.”
She elaborated that the antioxidant properties of onion and garlic can be beneficial in preventing premature greying of hair and in improving circulation to hair follicles, thereby promoting hair growth. Additionally, their inherent antimicrobial and antibacterial properties contribute to maintaining scalp hygiene.
“While these qualities theoretically make them beneficial treatments, they are strong irritants and can cause significant harm,” Dr. Sushma cautioned. A study published in the American Academy of Dermatology highlighted the irritant properties of garlic, suggesting they could benefit conditions like autoimmune alopecia areata. However, many individuals using these DIY remedies end up frequenting dermatology clinics due to irritant contact dermatitis, suffering from burns, itching, redness, blistering, and dry, brittle hair resulting from overuse,” Dr. Sushma further explained.
The sulphur compounds in onion and garlic emit a potent odor, necessitating the use of essential oils, such as lavender, to mask the smell. The application of these essential oils can lead to contact dermatitis, which may contribute to issues like acne pigmentation.
“Rosemary oil, which has gained popularity in hair care, has demonstrated benefits comparable to those of 2 percent minoxidil, a treatment commonly prescribed for mild cases of female-pattern baldness,” Dr. Sushma noted.
Traditional use of coconut oil
Coconut oil frequently serves as a hair oil in India and is prized for its numerous benefits, often used as a base in various DIY treatments. Beyond hair, it is also utilized for scalp and body care.
“Coconut oil is rich in beneficial fatty acids, including caprylic acid, capric acid, lauric acid, and palmitic acid, making it an excellent moisturizer. This characteristic may lead to its perception as an ideal remedy for dry, itchy, and flaky scalps,” Dr. Sushma stated.
However, she also raised a warning regarding lauric acid acting as a nutrient for Malassezia fungus, a naturally occurring organism in the scalp’s flora. “Malassezia fungus thrives on fatty acids that range between 11 and 24 carbon atoms. Frequent application of fatty acid-rich products could disrupt the balance of this normally harmless fungus, turning it into a potential threat and leading to various scalp hygiene problems,” she elaborated.
Consulting a specialist is advisable
Massaging the scalp with coconut oil approximately one hour before bathing can aid in stimulating blood circulation and promoting healthy hair growth.
Dr. Sushma advised conducting a patch test if an individual is interested in utilizing potent ingredients like onion and garlic. “This precaution can help determine any allergies and should limit exposure on the scalp to no more than 30 minutes,” she recommended.
“Natural remedies certainly offer benefits, but they come with equal risks. In a world where social media inundates us with purported health advice, it’s essential to exercise caution. For safe and effective skin and hair care, consulting a dermatologist is always the best course of action,” Dr. Sushma concluded.
**Interview with Dr. Sushma Sukrithi on the Myths and Realities of Homemade Hair Growth Remedies**
**Interviewer:** Thank you for joining us today, Dr. Sushma. Recently, a video claiming that a mixture of onion and garlic oil can enhance hair growth has gone viral. What’s your take on these claims?
**Dr. Sushma Sukrithi:** Thank you for having me. While onion and garlic do have beneficial properties due to their high sulphur content and antioxidants, their use as hair growth treatments should be approached with caution. They can aid in collagen production, improve circulation to the follicles, and maintain scalp hygiene. However, the irritant nature of these substances can lead to significant adverse effects.
**Interviewer:** Can you elaborate on the potential negative repercussions of using these DIY mixtures?
**Dr. Sushma Sukrithi:** Certainly. Although they may seem harmless, both onion and garlic can be strong irritants. Users often report issues such as burns, itching, redness, and contact dermatitis from their application. In some cases, people may end up seeking professional help for the complications arising from these DIY remedies, including dry and brittle hair.
**Interviewer:** What about the odor associated with onion and garlic? How do people usually deal with that?
**Dr. Sushma Sukrithi:** Great question. The sulphur compounds in these ingredients can indeed produce a strong odor. Many people resort to adding essential oils, like lavender, to mask the smell. However, this too can introduce new risks, such as contact dermatitis, particularly if users have sensitivities.
**Interviewer:** So, if onion and garlic can be problematic, are there any natural alternatives that you would recommend for promoting hair growth?
**Dr. Sushma Sukrithi:** Yes, absolutely. For those looking for natural remedies, rosemary oil is a promising option. Studies have shown that it can have effects comparable to minoxidil, a treatment widely used for hair loss. It’s generally well-tolerated and can provide benefits for hair growth without the irritations associated with onion and garlic.
**Interviewer:** Thank you, Dr. Sushma. This is invaluable information for anyone considering homemade hair treatments. Do you have any final advice for individuals struggling with hair loss?
**Dr. Sushma Sukrithi:** I would recommend consulting with a dermatologist before trying any DIY remedies. Personalized treatments, whether they are natural or clinical, often yield the best results, and it’s crucial to approach hair care with caution to avoid unnecessary harm.
**Interviewer:** Thank you for your insights today, Dr. Sushma. Your expertise sheds much-needed light on this popular topic.
