Frequently Asked Questions

Get answers to common questions about Oi Luster Shine Treatment.

Results usually last four to six weeks depending on hair type, styling, and maintenance. Using sulfate-free products and minimizing heat will extend the shine and hydration between salon visits for best sustained results.

Yes. It's formulated to improve manageability and restore moisture to color-treated, highlighted, and chemically processed hair without stripping pigment. Our stylists customize application to reinforce elasticity and protect tone while enhancing shine and overall hair health.

No. The formula is lightweight and chosen to hydrate without heavy buildup. Applied correctly, it adds shine and slip while preserving volume. Your stylist will adjust amount and processing time to suit fine or limp hair types.

Appointments usually last 45 to 75 minutes depending on hair length and additional services. Time includes consultation, application, short processing, and finishing styling so you leave with glossy, detangled, salon-ready hair.

For most clients, every four to six weeks maintains hydration and shine. Those with healthier hair can extend to eight weeks; damaged or chemically treated hair may benefit from more frequent visits and at-home care between appointments.

We recommend waiting 48 to 72 hours before coloring or harsh chemical services to let treatment fully settle. Consult your stylist; in some cases color can be applied after a gentle gap, but timing ensures best color absorption and longevity.