Are there any associated side effects?Updated a year ago

It is important to note that although naturally-derived all our products are not allergen-free. Vanillyl butyl ether and eucalyptus oil have sensitizing properties and encourage you to check the ingredients before starting to be sure you are not allergic to any of the listed ingredients.

We are aware of a described 'tingling' or 'burning' sensation upon application of the Bio-Pilixin® Serum, which is considered a normal reaction when using the serum. The intensity varies depending on the individual, ranging from minimal notability to irritability. Most cases are mild, but in some cases, redness and tenderness may occur. If experiencing any additional side effects discontinue use and consult a medical professional. Please report any additional side effects to our customer support team.

Before beginning a new hair growth regime we always advise customers to consult a medical professional, along with checking our ingredients page to assure you have no known allergies to any of the ingredients.