Tressa is American professional color made for the salon chair, not the retail aisle. Founded in 1969 and manufactured in the United States, the line is built around formulation control, gray coverage, and efficient service times that protect both the hair and the appointment book.

Colourage is the permanent gel system. The formula is low-ammonia, translucent, and multi-dimensional, with oleic acid for shine and condition and dye-coupling technology that holds tone. Mix 1 ounce of color with 2 ounces of Processing Cream or Colourage developer. The palette covers naturals, ash, ash-ash, gold, beige, copper gold, red, specialty red, concentrates, clear, and Super Ultra Light Blondes for single-process high-lift work.

Watercolors handles deposit and maintenance. BB demi-permanent color refreshes tone without a full permanent service. Intense and Maintenance shampoos keep fashion and salon color from fading between visits. Watercolors Lightener, root concealer, Ice Whip, and BB toners complete blonding, blending, and tone-on-tone work.

Liteworx is the speed system for highlights and lowlights: lift and tone in one application in as little as 20 minutes, up to seven levels, using non-ammonia toners with LTC Complex for condition. Pair lifting powder with the toner series instead of running a separate double-process when the hair and the goal allow it.

J. Randazzo Salon Services supplies Tressa exclusively to licensed salons and stylists. Stock Colourage, Watercolors, Liteworx, and Processing Cream together so gray coverage, demi refresh, blonding, and take-home color care stay on one professional system.