The success rate of skin whitening efforts through the use of natural lightening agents is an understandable source of excitement for people who want to alter their complexion or address trouble spots. An important component of this success rate, however, goes beyond the specific formula used. Ensuring that skin whitening products are used gradually and safely is the best way to enjoy excellent results, and while some users may be tempted to apply whitening products too often or in excess amounts, simply incorporating treatment into a regular routine --according to product instructions-- is an ideal way to proceed.