1- Safe soy wax. 2- Metal containers that do not conduct heat and are resistant to breakage. 3- A high concentration of fragrance oils in the candles, comparable to the oil concentration in perfumes, ensuring strong longevity and diffusion. 4- Two types of wicks suited for different scents and uses: cotton wick and cherry wood wick. 5- The complete scents of the first exclusive No de Bois collection.