Stability testing of natural cosmetic
hi, i am a pharmacist who has been working in natural cosmetic industry lately. It is a small industry but we want to make it bigger by legalized our company to BPOM (or FDA in US). So, of course stability test is needed. we have fresh cooked product, we predict the shelf life is 3 month, so how to conduct stability test and for how long? for note we dont have climatic chamber now. We will buy it later, until we move to a bigger place. Can you help me please?