Light scented candles
When you walk into a spa it always smells delicious – not overwhelming (if they've accomplished it right), but just enough fragrance in the atmosphere so that your nose understands it's time to rest. If your spa day is during the winter months then scented candles also create a nice atmosphere and allow you to keep the room lit without having to keep a glaring light on. Lavender, chamomile, rose, sandalwood and ylang-ylang are the perfect smells for a spa day.