Intenze Products goes through great lengths to guarantee nothing short of the best quality tattoo ink. But you and your clients safety comes into question when purchasing Intenze inks that are not authentic and may result in unpleasant reactions on your customers. This is why it is important for customers to avoid purchasing fake inks at all costs and purchase either directly through Intenze, an authorized dealer, or a respectable seller. If you have any questions as to if the Intenze product that you're looking to purchase is authentic, please do not hesitate to contact directly.