This picture of Sharon Tate and Roman Polanski was taken by Bill Ray in London in 1968.

Among the products sitting on the tiled shelf I can see

some Erno Laszlo products (among which a jar of pHelityl Cream)

a Revlon nail polish

a fluted bottle of Rochas Moustache eau de cologne, a citrus aromatic fragrance created by Edmond Roudnitska and Thérèse Roudnitska, and launched in 1949

a bottle of La Bottega Vetiver eau de cologne

a tiny bottle of Shiseido Zen, a chypre fragrance created by Josephine Catapano and launched in 1964.

Thanks to Showtimesynergy in the comments for the Rochas id, and to Obliviana in the comments for the Shiseido id.