The Aveda Invati Ultra Advanced Fortifying Leave-in Treatment is a luxurious hair care product designed for individuals with thin hair. Made in the United States, this cream formulation is specifically formulated to strengthen and thicken fibres. With a volume of 100ml, this unisex product is perfect for daily use and offers a 24-month period after opening for maximum effectiveness. Ideal for those looking to combat hair loss and improve overall hair health, this Aveda treatment is a must-have for anyone seeking professional-grade hair care products.