Ultraviolet light is the way the human body was designed to make vitamin D. When UVB rays reach the skin, they kick off a natural process that produces this essential nutrient — which is why it is often called the “sunshine vitamin.”
Vitamin D plays a role in far more than strong bones. Research over the past two decades has linked healthy vitamin D levels to mood, immune function, and overall wellbeing. Yet many people — especially in the cooler, darker months — simply don’t get enough light on their skin to keep levels where they should be.
Why levels dip in fall and winter
Vitamin D has a strong seasonal rhythm. It falls in the body during fall and winter, when sunlight is too weak — or the weather too cold — for skin to make much of it. That seasonal dip is one reason many people feel the difference in the darker half of the year.
A controlled indoor environment lets you maintain sensible, consistent exposure year-round, without the burn risk of the harsh midday desert sun. Our trained consultants help you find the right unit and session length for your skin type so you build color gradually and safely.
The Guilty Tans approach
Everyone’s skin responds differently. That is why we start new guests conservatively, follow each unit’s recommended exposure schedule, and increase time in small increments. Eye protection is always required and provided, and we’re happy to answer any question before you ever step into a bed.
This article is for general information only and is not medical advice. Please talk to your doctor about your own health.
