No. As long as you ‘seal’ in the benefits of Notox with a certified organic and synthetic-free oil or moisturiser, you don’t need to use our other products for Notox to work. If you would like to use one of our certified organic, all natural oils or moisturisers, we recommend using our Spectrum Shield Moisturiser SPF15 during the day and Replenish Elixir at night to ‘seal’ in the benefits of Notox.