In my experience, content marketing has been the most effective for the healthcare sector. Creating informative articles about products, wellness tips, how-to guides, and health-related topics helps build trust and credibility among customers. Additionally, combining it with segmented email marketing has been very useful: sending personalized information and promotions to users who have shown interest in certain products increases engagement and conversions. We've also tested social media advertising, especially on Facebook and Instagram, targeting specific audiences based on interests and health needs, which has yielded positive results in reach and engagement. Compared to massive paid ad campaigns, these strategies focused on offering value and building trust have shown a stronger return on investment and more loyal customers. For us, the key is to educate and help the public before trying to sell, which ultimately strengthens the relationship and the brand's reputation.