Frequently Asked Questions

Get answers to common questions about Lasio Smoothing Treatment.

Results typically last three to five months depending on hair type, porosity, and aftercare. Fine hair may relax faster while coarser textures often retain smoothness longer. Use recommended sulfate-free products to extend longevity and schedule touch-ups as needed.

Yes — Lasio is formulated to be compatible with many color and chemical services, but a consultation and strand test are required. Your stylist will assess compatibility, recommend timing, and adjust techniques to preserve color and hair integrity.

Avoid washing for 48 to 72 hours to allow the formula to set fully, unless your stylist advises otherwise. After that, use lukewarm water and sulfate-free shampoo to protect results and prolong smoothness and shine.

Lasio relaxes curl pattern and significantly reduces frizz but may not eliminate all natural texture, depending on curl type and desired outcome. Your stylist can customize application and heat to balance smoothness with movement for a natural-looking finish.

Appointments range from 90 minutes to three hours depending on hair length, density, and whether additional services are combined. Consultations at booking help estimate time. Expect consultation, application, processing, rinsing, and styling steps during your visit.

Lasio products are formulated to minimize harmful emissions and often use alternative smoothing agents, but formulations vary. We perform safety and allergy assessments during consultation. If you have sensitivities, we’ll recommend appropriate alternatives or tests before proceeding.