Teen boys hop on to viral ‘No-shampoo’ TikTok trend despite experts saying it’s risky
Under a new trend on TikTok, No-shampoo, teen boys are ditching shampoo to wash their hair using alternative ways. Experts warn it can cause serious issues.
TikTok trends that border on being risky or turn out to be downright harmful have always been a matter of concern among parents, experts or authorities. The latest worrying trend on that list is the 'No-shampoo' trend. As per reports, the #Noshampoo or #Nopoo trend is gaining popularity among several TikTok users - especially teen boys and young men.

TikTok is filled with videos where many teen boys and young men promoted this trend, reported the New York Post. Some also claimed that their hair quality improved after ditching shampoo. However, experts disagree and say that this trend has the potential to do more harm than good.
What is the No-shampoo trend?
According to Healthline, the ‘No-shampoo’ concept is a philosophy where people clean their hair without using this traditional beauty product. They opt for alternate ways or wash their hair with just water.
Also Read: Medical expert warns of new TikTok trend ‘Go Barefoot Everywhere’: 'We're not Flintstones'
As per the New York Post, this trend can cause dandruff, stunted hair growth, irritation in the scalp, and, in some extreme cases, deteriorating scalp problems.
London-based dermatologist and scalp specialist Dr Anastasia Therianou explained to Daily Mail the harmful effects of the trend and shared, “Conditions that make the scalp itchy can mean that people scratch, breaking hair off at the roots”.
“But also, if sweat, oil and dirt block the follicles, you can find that the hairs don’t grow as efficiently as they could,” the doctor told the outlet. Also, not using shampoo to clean the scalp properly can cause “inflammation and flakiness”, requiring fungal shampoo to combat the issues.
Also Read: 'Why is TikTok getting banned in US?' Netizens wonder, as House passes bill
“If you’re not cleansing your scalp properly, the microbiome, or the collection of bacteria and fungus that live on the scalp, can become unbalanced,” she added.
“That’s when a yeast called Malassezia can proliferate. Malassezia causes dandruff because the yeast feeds on the oil produced by your scalp, and this process releases a by-product that irritates the scalp,” Therianou continued.
ABOUT THE AUTHORTrisha SenguptaTrisha Sengupta works as Chief Content Producer at Hindustan Times with over six years of experience in the digital newsroom. Known for her ability to decode the internet’s most talked-about moments, she specialises in high-engagement storytelling that bridges the gap between viral trends and traditional journalism. Throughout her tenure, Trisha has focused on the intersection of technology, finance, and human emotion. She frequently covers personal finance and real estate struggles in hubs like Gurgaon, Bengaluru, and Hyderabad, while also documenting the unique challenges of the NRI experience. Her work often highlights the movements and philosophies of global newsmakers and personalities like Elon Musk, Mukesh Ambani, Nikhil Kamath, Dubai crown prince, and MrBeast. From reporting on Amazon or Meta layoffs and startup culture to the emergence of AI-driven platforms like Grok and xAI, she provides a grounded and empathetic perspective on the stories shaping our world. When not decoding the internet, Trisha is likely offline: lost in a book, exploring a historical ruin, or navigating the world as a solo traveler. She balances her fast-paced career with family time and a healthy dose of curiosity, currently trading her "human" sources for silicon ones as she masters AI to future-proof her storytelling.Read More

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