Have you ever finished a long foiling service only to find the finished result is lacking that brightness you were going for? The culprit: Over-foiling. Instead of stacking the foils—focus on where you can strategically place pockets of depth to build contrast and that POP. Start with these key tips and placement diagrams!

1. Try this trick to create pops of blonde in the crown:

Have you seen this genius "build a house" foil method from NJ-based educator and BTC Team Member Grayson Troy (@graysontroy)? Essentially,…