Much like a fingerprint, each person’s skin is unique. Many factors influence the length of time a tan may last. Given the science of how a spray tan works, which is on the top layer of skin only, ALL sunless tans (no matter what anyone else may try to falsely sell you) typically last an average of 7 days. For maximum staying power, and to replace color as the skin exfoliates, we recommend you purchase a tan extending product we sell. To maintain your tan year-round, inquire about our array of monthly custom spray tanning memberships.