Onion juice vs hair oil vs shampoo: What actually works best for hair growth?
Published on: May 9, 2026, 2:23 p.m. | Source: Times of India
Scroll through your social media feed or walk down any haircare aisle today, and you are bound to see one ingredient dominating the shelves: onion. From grandmas swearing by pungent, freshly squeezed juice to your favourite influencers promoting aesthetic bottles of onion oil, the hype is everywhere. But with so many options out there, things can get pretty confusing. If you are actually dealing with hair fall or trying to grow your hair out, what should you be putting in your shopping cart? Onion juice, onion oil, or onion shampoo? Let’s skip the marketing gimmicks and break down the science behind these three popular remedies to see which one actually delivers.
