Glad Hair manufactures and supplies Perfect Hair Gel .Tami’s Salon ,one of Glad Hair’s long?

... –time customers has been using Perfect Hair Gel ,for years .Because of the quality of Perfect Hair Gel ,Tami’s Salon has been able to draw many clients .During January 2001 Tami’s saloon renews its order with Glad Hair ,which order is executed promptly. However ,this time around the clients who use Perfect Hair Gel lose their hair.
Required :
a)Explain if there is a latent defect in the merx or not. (10)
b)If indeed there was a latent defect in the Perfect Hair Gel, advise of any remedy or remedies available to Tami’s Salon