The concept behind solarised water, rooted in colour therapy (chromotherapy), suggests that penetration of light through blue-coloured bottle changes the chemical, physical and biological properties of the water. This is called solarised or sun-charged water. The longer the water remains exposed to the sun (for 1 to 6 hours), the stronger is its effect.
The science behind sun-charged water is that when a bottle is left under the sun long enough, the heat and ultraviolet rays of the sunlight destroy bacteria and other harmful pathogens.
How to use:
1. Fill your Liuli Solar Water Bottle with clean water and set them near window sill or direct sun for at least an hour (not more than six hours).
2. Use it for cooking, wash your fruits or vegetables, rinse after shower, water house plants.