Yes, in my experience, working with influencers, especially micro-influencers, has had a quite positive impact on the visibility of medical products. Micro-influencers tend to have more engaged audiences, and they trust their recommendations, which generates more authentic and effective interaction. I've noticed that when an influencer talks about a product honestly and in-depth, the audience responds better than with traditional direct advertising. Furthermore, these collaborations not only increase visibility but also reinforce brand trust, which is crucial in the healthcare sector. Of course, the results depend greatly on choosing the right influencer: that their audience matches the customer profile and that communication is transparent. Personally, campaigns with micro-influencers have generated a tangible increase in inquiries, sales, and engagement, proving that this type of marketing can be more cost-effective than hiring large figures with millions of followers but less actual interaction.