The appropriate number depends on campaign objectives, available inventory, logistics capacity, and the amount of content or reach desired. Many brands begin with a smaller, well-aligned group to learn what works before expanding future campaigns, allowing clearer insight without over-committing resources.

Effectiveness usually comes from clear goals, strong creator-audience alignment, realistic deliverables, and organised communication. Campaigns built on relevance and clarity tend to produce more usable content and more meaningful engagement than those focused only on scale or speed.

Most gifting campaigns span several weeks, covering planning, creator selection, shipping, content creation, and review. Exact timing varies depending on logistics, product category, and campaign complexity, so allowing flexibility in scheduling is important for realistic execution.

Yes, though measurement is often directional rather than precise. Engagement, reach, content usefulness, and audience sentiment are common indicators. Because gifting supports earlier funnel stages, evaluation typically focuses on awareness and content value rather than immediate revenue attribution.