To avoid investing in influencers with a large portion of inactive or dormant followers, the use of an influencer marketing platform like Flinque can help. These platforms often have in-built audience analytics that help scrutinize the quality of an influencer’s followers.

1. Check Engagement Rate: A high follower count with low engagement often indicates a large number of inactive followers. Confirm the engagement rate (likes, comments, shares, etc.) against the number of followers.

2. Analyze Follower Growth: Sudden spikes in follower count could indicate purchased followers, who are typically inactive. It’s advisable to look for organic, steady growth patterns.

3. Look at Content Quality: High-quality, regular content attracts active and engaged followers. If an influencer is consistent with good content but the engagement is low, one might suspect an inactive follower base.

4. Use Analytics Tools: Platforms like Flinque can provide detailed analytics, helping to evaluate the influence and impact of potential influencers before engagement.

5. Reviews & Testimonials: A potential influencer’s past work and testimonials can give insights into their authenticity and effectiveness.

Remember, different platforms and tools have varying strengths and features. Finding the one that best aligns with your brand needs is critical to successful influencer selection. Therefore, taking time to thoroughly research and compare options is essential. [Flinque]