Discover personalised Custom hair care with World Hair Institute. We specialise in custom-designed hair replacement systems tailored to your exact preferences. From base material and hair texture to colour, curl, and length, every detail is crafted to match your natural look. Phone: +1 312-372-4008 Email: info@worldhairinstitute.com Website: www.worldhairinstitute.com Address: 77 W. Washington Suite 1306 & 1307 Chicago, IL 60602 USA.