Mary Iannaccone

“Honest and practical. I already own half these products but Mary's usage notes taught me things I didn't know after 6 years behind the chair. $27 well spent.”

“Finally, someone being real about Olaplex and when NOT to use it. Saved me from overcomplicating simple color services. The Wella Blondor tips are super practical too.”

“This is the kind of resource I wish I had when I first started. Every product has context, not just 'buy this because it's great.' The Denman brush notes are spot-on for curly clients.”

“The section on Redken Shades EQ alone was worth it. I've been using it for years but Mary's notes on timing for damaged hair totally changed my approach. Clients are noticing the difference.”

“I've wasted so much money on products that didn't work behind the chair. This list is tight and every single one has a purpose. The Olivia Garden brush rec changed my blowout game.”

“Mary knows her stuff. The Matrix SoColor section helped me understand when to reach for it vs other options. No fluff, just real info from someone who's clearly done the work.”