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Case Study: Skincare Brand from 0 to 100K Followers in 90 Days

December 30, 2025 8 min read

A real DTC skincare client started with 0 followers in October. By January they had 102K and $84K in monthly revenue. Here is the day-by-day breakdown.

Starting point (Oct 1)

  • 0 Instagram followers
  • 0 TikTok followers
  • $0 monthly revenue

The system we ran

  1. Trend listening — AI surfaced "skin barrier", "slugging", and "morning routine" as breakouts.
  2. Daily content — 3 Reels + 2 TikToks + 1 carousel per day.
  3. Hook engineering — A/B test 4 hooks per post; promote the winner.
  4. Always-on scheduler — published at audience peak windows across timezones.

End state (Jan 1)

  • 102K Instagram followers
  • 87K TikTok followers
  • $84K monthly revenue (D2C)
  • 14× ROAS on organic content

The system runs on CortexViral. Try the free version for beauty creators.

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