Building a long-term relationship with an influencer is more about trust and respect than just sending free products or money. Start by understanding what they care about and the kind of content they enjoy creating. Engage with them on social media by commenting and sharing their posts in a meaningful way. Be clear about your goals but also give them creative freedom so the collaboration feels natural. Regular communication is important, not just when you need something from them. Consider celebrating milestones together or giving small surprises to show appreciation. This makes them feel valued and encourages them to continue working with you. What are some strategies people have used to keep influencers engaged over time?