Why don’t almost all Labello lip care sticks need any preservatives?
Because the products either contain no water at all or not enough water for bacteria and fungi to survive. This is also the case with skin oils and bars of soap. Preservatives are contained in some ingredients of only a few Labello sticks. The preservatives are already in the ingredients in order to guarantee highest product quality and safest usage of the product. They will keep the active caring ingredients protected. Not until a product contains a bigger/larger amount of water, preservatives are indispensable.