Oil treatments sit at the heart of Indian grooming rituals. Coconut, almond, mustard - each has long stood alongside homemade herb mixes passed down through families. Strong strands are often linked to these slick routines. Still, rising baldness worries nudge new curiosity. Hair clinics are growing more visible everywhere. That shift sparks a quiet doubt among users: Can rubbing oils truly spark regrowth, or does custom simply keep it alive?
The answer lies somewhere in the middle.
Most people think rubbing oil on their scalp brings back hair. Doctors see this idea all the time. Yet studies show nothing proves oils restart dead follicles. Genetics shut down some hair roots for good. When those tiny, weak hairs fade away completely, no amount of oil wakes them up again.
Still, skipping oil completely isn’t quite right. Studies show some types - coconut oil, especially - can limit how much protein escapes from the hair strand, boosting its resilience. Hair might then look better, glow more, and snap less easily. Put differently, oil supports what's already there, yet won't grow new strands where none exist.
Overnight oil treatments often get praised for boosting hair growth. Still, heavy applications can backfire - especially in warm, humid settings. Trapped sweat mixes with dead cells when grease blocks the surface. This gunk sometimes triggers irritation, clogged roots, or sudden dandruff waves.
Most people who get hair transplants wonder about using oil afterwards. It really comes down to how far along healing is. Right after the procedure, the scalp needs time to recover - putting anything on it must follow the doctor’s advice. When everything has fully healed, light oil use can come back, but only if it feels right for that person’s skin.
Most experts today point to genes, hormone shifts, eating habits, pressure from daily life, illnesses, and how clean your scalp stays, more so than just slathering on oils. Getting enough protein matters a lot, plus keeping iron and vitamins in check helps even more; restful nights, handling tension wisely, and seeing a doctor when something feels off support strong hair down the road.
Oil isn’t something we need to defend or dismiss. What matters is seeing it clearly - not as a fix for thinning hair but as part of regular grooming. It works well to soften strands, add shine, and even guard against damage if applied right. Yet, stopping hair fall? That’s where real medicine steps in. Doctors rely on proven methods, not jars of liquid from the bathroom cabinet.
The author is a consultant dermatologist, hair transplant surgeon & dermato-surgeon, founder and director of Dermalife Skin and Hair Clinic, New Delhi.
The opinions expressed in this article are those of the author and do not purport to reflect the opinions or views of THE WEEK.
