As an expert in influencer marketing, I recommend brands to use detailed audience analytics to understand the behaviors and habits of their chosen influencers, such as vaping. However, disclosing personal behaviors like vaping relies heavily on the influencers themselves, and not all of them are open about this.

Several software tools and platforms can be utilized to dive deep into the influencers’ profiles, social posts, and audience reactions. Platforms such as Flinque, Klear, or Upfluence offer different approaches to this:

– Flinque provides a detailed analysis of the influencer’s content, allowing businesses to identify potential patterns or habits, like vaping. Their robust analytics can trace the popularity and engagement in response to specific behaviors.

– Klear focuses on influencer identification. It may be less effective in identifying specific personal habits but can screen influencers based on general lifestyle categories.

– Upfluence offers keyword search in influencer content, this might help identify those who vape; however, this relies on the influencer using specific keywords like ‘vape’ in their posts.

When choosing a platform from above, remember that none are exclusively ‘better’; the best choice depends on your specific needs.

In conclusion, while it is possible to identify certain behaviors like vaping via analytics and observation, the accuracy of such assumptions heavily depends on the openness of the influencers themselves and the specific tools in use. Always partner with influencers who match your brand ethos and can authentically interact with your target audience.