What is another word for secret formula?
Pronunciation: [sˈiːkɹət fˈɔːmjʊlə] (IPA) 
The phrase "secret formula" refers to a recipe or instructions for creating a product or solution that is kept confidential. There are several synonyms for this powerful phrase, including trade secret, proprietary blend, confidential recipe, closely guarded recipe, and private formula. All of these terms emphasize the idea that the ingredients or process used to create the formula are kept secret to maintain a competitive edge. Whether it's the recipe for a famous soft drink or the secret ingredient in a beauty product, the use of these phrases builds intrigue and curiosity around the product, leading to brand loyalty and increased market share.
