Glycerin is a humectant - it holds onto water and prevents the toothpaste from drying out in the tube, and also prevents dryness in the mouth during brushing.
It can help reduce bacterial activity by reducing the available water activity and therefore has a protective action against tooth decay. Glycerin does not damage gums or tooth enamel.
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ABOUT GREEN PEOPLE
Green People is a pioneering organic beauty brand based in the UK and loved by people all over the world.
We create honest, natural products with innovative botanicals that really make a difference to your skin and hair.
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