by fonja10 » Mon Aug 06, 2018 7:04 am
Ask about the equipment for measuring ingredients for beginners. Which one should I use? How to make facial oil with cleansing and shampoo, beaker, measuring cylinder, how are they different? Are the scales the same? Another thing, the containers. Can you reuse it if you copy it? If it's a plastic pump bottle, how can it be sterilized?