How do you protect the hairs when foiling that have already been lightened as light as they can? I used @brazilianbondbuilder demi permanent conditioner which penetrates the hair and fuse amino acids to the weakened and compromised fibers through the use of a breakthrough bond building technology. It creates a barrier incase of swelling or overlap in the foil from the lightener. It essentially waters down the lightener so it doesn’t eat through the hair like it would if nothing were on it to protect it. I would say any conditioner would be better than nothing but this b3 conditioner also gives the hair a bond building treatment while it sits so it’s a win win 🏅 I used @trussprofessional blancblond for all lifting power. Blanc Blond lightens up to 7 levels and contains Lanolin, a highly moisturizing emollient ingredient that restores softness, and Collagen that restores resistance and flexibility. I feel 100% comfortable with truss lighteners even on already blonde hair. It’s gentle but very effective. It doesn’t swell like other lighteners may, which also gives me that peace of mind when foiling. Use code trussamber at checkout for 10% off your next order & let the products speak for themselves. 👏 #amburgerofhair @radarsalon #radarsalon #trussprofessional #brazilianbondbuilder #foilingtechnique #hairhacks #sandiegocolorist #sandiegoblonde #sandiegoblondespecialist