SANTA MONICA, Calif.--(BUSINESS WIRE)--Tagger by Sprout Social, the global technology leader in making influencer marketing more intelligent, today releases its 2023 Healthcare Influencer Marketing Index, which looks closely at what drives dermatology brands' success. The report identifies best practices for these brands as they continue to refine and optimize marketing campaigns, focusing on the best content and influencers performing best. Healthcare brands face unique challenges compared to