If you fail to offer something new, customers simply will not leave the brands they already know.
3. Who will be your manufacturer?
To scale your operation, you will sooner or later need to outsource the manufacturing work. The initial investment might range from a few hundred to several thousand dollars. You need to aimfor a profit margin 30 to 50% higher than your expenses.
4. Promotion
Have a good website: a solid online presence is crucial. There is no need to pay for advertising: you should be able to rely on wordofmouth from satisfied customers.