What is required in TTB Formula Application
The formula for a TTB formula is like a recipe from a cookbook. You must include:
The class/type of the product.
A quantitative list of ingredients, stated as a percentage or by volume or weight. The quantities can be stated as a range.
A step-by-step explanation of how the product is made, being certain to include every ingredient in the explanation.
Total yield of the batch, unless the ingredients are stated as percentages.
The alcohol content of the finished product and of any finished alcoholic beverage ingredients. In some cases, the proof at distillation is also required.
Required attachments, such as an approved Flavor Ingredient Data Sheet for compound flavors or a spec sheet for many other types of ingredients.