Concentrated Boosters are highly-active extracts that can be used to customize your regimen on a day-to-day basis. Designed to be used alone for targeted results or mixed in with Dermalogica Moisturizers or Masques, Concentrated Boosters are the perfect way for you to take control of your skin’s natural fluctuations. Their versatility makes them ideal in adapting any at-home regimen to the changes in climate, hormonal imbalance or lifestyle.