Philosophy’s Trick or Treat Set ($20) smells like fall. Indulge in Pumpkin Spice Muffin and Caramel Apple Shampoo, Shower Gel & Bubble Baths. Savor the Pumpkin Spice Muffin and Caramel Apple scents as you lather from head to toe. These moisturizing formulas gently cleanse and condition skin and hair. Best of all, these products are formulated without parabens, sulfates, phthalates, GMOs and triclosan.