Modern cleansing protocols must meet three key requirements:
- Minimal trauma
- Predictable results
- An effect clients can see in the mirror immediately after treatment
This is particularly crucial for dry, thin, and dehydrated skin, where any "dry" or aggressive intervention quickly leads to irritation, tightness, and barrier disruption.
Here's the key detail: in gentle cleansing, it's not just the device that matters, but the formula of the solution or serum that flows through the system and contacts the skin under vacuum.