A strengthening leave-in finishing care Effectively repairs & improves structure of damaged hair Adds superior volume while consolidating weak structured & fine hair Shields hair from heat during blow drying Perfect for daily use Design house: Wella. Series: System Professional Perfect Hair Finishing Care. Gender: Unisex. Category: Hair Care. SubType: Treatments. Beauty group: Hair. Size: 5 oz. Barcode: 3614227275607. Wella Unisex System Professional Perfect Hair Finishing Care 5 oz Hair Care 3614227275607. This item is only valid for shipment in the Contiguous United States.