There are practical reasons why sunless tanning is much better than any other forms of tanning. One of those reasons is the ease of maintaining a sunless tan. It is a common knowledge and it is evident that sunless tanning is much more convenient. To get it, you need only to apply to your skin specific sunless tanning products like lotions, sprays, gels or creams. You can do so anywhere you are, whatever other significant chores or tasks you are doing. Moreover, you can do sunless tanning alone.
Like any other form of tan using all products and techniques available, it is inevitable that skin tan fades through time. It is a general knowledge that the human skin is completely renewing itself every 30 days to 45 days. That is the reason why small and exterior scars and marks can easily and naturally go off after more than a month. That natural process of skin renewal is also based on the fact that the human skin is consistently wearing off dead skin cells.
Before finally getting to know measures to maintain a sunless tan, it would be helpful and ideal if the natural coloration process in the skin would be further and more clearly understood. As you see, tan is...