Stains form on shirts when substances like spills, sweat, or body oils penetrate and interact with
the fabric, causing discoloration or residue that can be seen. The molecules of the stain adhere
to the fibers, often becoming trapped, and then reflect light, making the stain visible. This project
presents the development and evaluation of a novel stain removal product designed to
effectively eliminate a wide range of common stains from various fabric types. A variety of
commercial-stain removal products were tested for removing such stains but did not adequately
succeed.
Here Linnea comes to solve the problem, by using natural ingredients such as lemon juice,
baking soda, cornstarch, citric acid and white vinegar. It is proven that the stain can be removed
easily. These ingredients are nontoxic and have numerous benefits. In addition, Linnea was
invented in the form of a stick so it has a more precise and targeted area as it won't create a
mess or overuse and its compact and solid form make them ideal for travel and on-the-go stain
removal.
Besides being a stain-removal product, Linnea also gives a refreshing smell to the clothes
which comes from lemon as our main fragrance. Furthermore, Linnea helps remove deodorant
stains and leaves a pleasant smell to clothes.
