Makeup has the potential to affect the accuracy of readings obtained using Vastmindz's remote photoplethysmography (rPPG) technology. Since the technology relies on detecting subtle color changes in the user's face and analyzing blood flow patterns, makeup that alters the natural appearance of the skin could interfere with the measurements. Heavy makeup, particularly foundation or concealer with a high coverage, might mask the color changes associated with blood flow, making it difficult for the algorithm to accurately detect vital signs and health parameters. Additionally, makeup that reflects light or causes glare could also impact the quality of the video data and the accuracy of the readings. To obtain accurate and reliable results when using Vastmindz's solution, it is advisable to minimize the use of makeup or opt for a light, natural makeup look that does not significantly alter the appearance of the skin. Ensuring that the face is clean and free of excessive makeup can help the technology better capture and analyze the subtle facial color changes required to extract vital health parameters.