Early substances used to clean teeth:
- Ox hooves and bones
- 1800's - eggshells and soap
- 1886 - First toothpaste tube
- 150 years later toothpaste hasn't changed with artificial flavor and preservatives
- 1 billion toothpaste tube end up in landfills and ocean
- Swallow 5-7% per use, over 1 billion gallons over an average lifetime
Palm oil is responsible for the devastation of the rainforest in Indonesia, and the orangutan population. Common ingredient found in toothpaste. Palm Oil is used as dispersant, which makes it more soluble when entering the mouth.
AOV is short for Average Order Value
A convertible note is a loan that converts to equity at a valuation that is set at a later time.
In the eyeglass industry , there in one Italian company which has an 80% market share. In Market Square, there is a dominant player with an 80 % market share.