The Biogas Milk Chiller (BMC) is an example of frugal innovation in the dairy chain which will help the BoP producers to chill milk in a cost effective way, generating more income and providing better quality milk products for BoP consumers and local dairy processors. Benefiting all! Whith the support of large local and multinational dairy processors there will be soon thousands of BMCs in different African countries accelerating the profitability of dairy production for small holder dairy farmers. Reason why we as BoP Innovation Center are supporting this frugal innovation is relevant. More support is needed to make this innovation a game changer!