Industry & Technical Knowledge
What Is Conductive Gel and Why Do You Need It...
Conductive gel is the water-based medium that lets electrical current pass from facial device electrodes into your skin. Without it, your microcurrent or RF device delivers energy into air gaps instead of tissue.
CO2 Bubble Facial Machine Running Costs: Consumables, Pricing & ROI...
CO2 bubble facial machine running costs: pod prices per session, published menu pricing benchmarks and payback math for small spas, caveats included.
CO2 Bubble + RF in One Session: How Spas Layer...
How spas run an RF oxygen facial: bubble exfoliation and oxygenation first, RF second. Session flow, scheduling, client fit and what to promise.
How to Choose a CO2 Bubble Facial Machine with RF:...
How to choose a CO2 bubble facial machine with RF: handpieces, RF questions, consumables, plugs and pricing for spas and clinics, with an SP20 example.
Crystal vs Diamond Microdermabrasion: Which System Fits Your Studio
Crystal microdermabrasion and diamond wands compared on hygiene, running costs and maintenance, so you can pick the right system for your studio or home routine.
Microdermabrasion Aftercare: The First 72 Hours
The complete microdermabrasion aftercare timeline: what is normal in the first hours, the 72-hour routine, products to use and avoid, and when a reaction is not normal.