To ensure you are getting a potent product rather than a diluted fragrance oil, look for these markers: : The label must list Rosmarinus officinalis .
: Look for steam-distilled (standard for high purity) or cold-pressed oils. Avoid "solvent-extracted" or "perfume" oils. buy rosemary oil for hair growth
: For hair growth, Cineole or Verbenone chemotypes are preferred as they specifically support scalp circulation. To ensure you are getting a potent product