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The best ingredients for your skincare routine + client care plans for the esthetician in the treatment room

Southeastern Esthetics Institute

Tier 3: Prescription-Level Product Lines Sold to licensed professionals in a medical spa, dermatology office, or plastic surgery practice. Consumers must only use Tier 3 products (i.e. Tretinoin or Hydroquinone 4%) for a temporary period of time and then back down to Tier 2 products once the change cycle is complete.