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I wrote this case study to understand what actually made Nish Hair stand out in the crowded D2C beauty space. Instead of looking at the brand only as a successful hair extension business, I wanted to break down the marketing decisions behind its growth and understand what other D2C brands can learn from them.
I explored how Parul Gulati’s founder-led presence, educational content, social media, customer stories, SEO, influencer collaborations, and major brand moments like Shark Tank India and Cannes came together to build awareness and trust.
What I worked on in this case study:
The main purpose was to go beyond “Nish Hair is a successful brand” and answer the more useful question: “What can marketers actually learn from its growth?” This project reflects my ability to research brands, analyse marketing strategies, and turn complex information into an engaging case study with clear takeaways.
20 Aug 2026