Capillary Diagnostics

Create a device for Natura consultants, which can be attached to any phone, and that is capable of enlarging hair - as if it were a microscope - so that consumers' hair is analyzed in an ML process that will take care of the recommendation of the best products.

Bolha created and developed this device, which worked together with the mobile app developed by the Natura team. To analyze the hair, the device was attached to the cell phone camera and was able to apply the zoom with high definition, based on the sum of the portable lenses of the device with the cell phone camera, making it possible to obtain images with a high degree of detail of various types of hair.

We produced the functional prototypes of the device and all the technical documentation necessary for Natura to be able to manufacture the solution on a large scale. Before arriving at the final solution, Bolha conducted several rounds of design and testing with the Natura team, until it found the best alignment of the magnifying lenses, the best attachment of the device to the cell phone, and other important properties for the project, such as: ergonomics, ease of use, battery life, lighting and refraction, ability to press hair locks, and other factors.