The term “cancer” brings together a large number of pathologies whose impact varies greatly on the skin and immune system of patients. So, what is applied to the skin as a cosmetic can also have a different impact. In addition, there are as many possible treatments as there are pathologies. This therefore generates multiple conditions that must be covered. To demonstrate that the products do not present a risk for people suffering from cancer or undergoing anti-cancer treatment, it would be necessary to carry out a large number of evaluations, tests and studies for each of the references. The costs of this approach are very high and the impact on sales prices would not be less. To ensure the affordability of the products, Avril do not formulate or test them for use in people undergoing anti-cancer treatment. It is important to maintain the skin from both a physiological and psychological point of view. If you wish to use an Avril product, we recommend that you contact a healthcare professional who can recommend or not the use of this product. We also recommend carrying out a test on the forearm (with a minimum of 2 successive applications) to ensure that you tolerate the cosmetic product well.