In India, there are wholesalers who specialize in supplying pure nicotine and nicotine-related products to various industries. These wholesalers typically cater to pharmaceutical companies, agricultural businesses, and manufacturers in the vaping industry. You can find them by searching online directories, contacting chemical suppliers, or reaching out to industry associations for recommendations. It's important to verify the reputation and credibility of wholesalers before making any purchases, ensuring that they adhere to quality standards and regulatory requirements.