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| - Quick Take
A social media post claims that potatoes contain retinol and help eliminate acne scars and blackheads. Our fact check reveals it’s false.
The Claim
According to a post on Threads, raw potato peels can help eliminate acne scars and blackheads. The post states that this is due to the retinol content in potatoes, suggesting that applying them can lead to clearer skin.
Fact Check
Do potatoes contain retinol?
No, potatoes do not contain retinol. Retinol, a form of vitamin A, is primarily found in animal products such as liver, fish oils, and dairy. Plant-based sources contain carotenoids, which the body can convert into vitamin A, but potatoes are not significant sources of either. Instead, potatoes mainly consist of carbohydrates, vitamins C and B6, and minerals like potassium.
Studies indicate that vitamin A plays a crucial role in skin health, helping in cell turnover and repair. However, relying on potatoes, especially their peels, as a source of retinol is misguided. The concentration of carotenoids in potatoes is not enough to provide the benefits of retinol.
We checked with Soumam Dutta, PhD Scholar (Nutrition), Department of Endocrinology, ICMR-National Institute of Nutrition, for his insights on whether potatoes contain retinol. He says, “While potatoes are a staple in many diets and offer a variety of essential nutrients, they do not contain retinol, the active form of vitamin A. Instead, you can find retinol in animal-based foods like liver, dairy products, and fish. For those looking to boost their vitamin A intake through plant sources, consider incorporating colourful vegetables like carrots, sweet potatoes, and leafy greens. These foods not only provide vitamin A but also add a lot of flavour and nutrients to your meals!”
Similar to this, people also claim that rubbing potatoes can cure dark spots and hyperpigmentation. But, this is not correct as per scientific evidence.
Can raw potato peels help eliminate acne scars and blackheads?
No, there is no scientific evidence supporting the idea that raw potato peels can eliminate acne scars or blackheads. Acne scars and blackheads result from a combination of factors, including skin type, hormonal changes, and lifestyle. While potatoes have some properties that can be beneficial for the skin, such as anti-inflammatory effects, they do not offer a remedy for these specific skin concerns.
Moreover, any potential benefit is minimal and not supported by clinical research. In fact, dermatologists often recommend proven treatments like retinoids, salicylic acid, or chemical peels for managing acne scars and blackheads.
Dr Jyothy Kannangath, Dermatologist, explains, “The internet is filled with claims about the benefits of potato and its juice for treating acne, pigmentation, and scars. While the enzyme catecholase in potatoes is thought to help skin healing, there are no scientific studies to support this. Some animal research suggests potato skin extracts may have anti-inflammatory properties, but these effects haven’t been confirmed in humans.”
Dr Kannangath adds, “Though people claim that potato face masks can reduce signs of ageing and improve skin glow, it’s crucial to recognise that most of these claims are anecdotal. These often rely on personal experiences rather than solid clinical evidence.”
Therefore, potatoes for reducing acne scars may not work for everyone and have no scientific backing as of now.
Are there effective treatments for acne scars and blackheads?
Yes, there are numerous effective treatments available. For acne scars, options like laser therapy, microdermabrasion, and chemical peels have shown considerable efficacy. These treatments help promote skin renewal and improve texture and pigmentation. For blackheads, regular cleansing, exfoliation, and the use of salicylic acid-based products can effectively reduce and prevent their occurrence.
It’s essential to consult a dermatologist for personalised advice and to explore suitable treatment options for individual skin types and concerns. Relying on home remedies, such as potato peels, may lead to disappointment and neglect of effective treatments.
Should one trust social media claims about skincare?
Not always. While social media can provide valuable insights and tips, it’s crucial to approach claims critically. Misinformation can easily spread, leading individuals to try ineffective or potentially harmful remedies. For instance, some social media posts claim that professional cosmetic treatments are harmful due to their chemical content. However, this is not true; ‘natural’ is not always good, and ‘chemicals’ are not always bad. It completely depends on what suits a person. In fact, everything is made up of chemicals, so there is actually nothing that is 100% chemical-free, contrary to what these posts claim. Always verify claims with reputable sources and consult healthcare professionals for advice on skincare and treatments.
In conclusion, potatoes are nutritious and have various health benefits, but they do not contain retinol. Also, they are not a viable solution for eliminating acne scars or blackheads. It’s advisable to rely on scientifically-backed treatments and professional advice to achieve healthy skin.
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