Otif essential oil can promote the oxidative decomposition of adipose tissue to some extent, so as to achieve the purpose of burning fat and losing weight. The specific effect varies from person to person.

However, it should be emphasized that weight loss is a comprehensive process, and it is impossible to achieve the goal only by weight loss products. At the same time, weight loss products are not suitable for everyone. When choosing slimming products, we must be cautious and pay attention to personal experience and reaction.

Therefore, whether the Otif fat-burning essential oil endorsed by Irene Wan works depends on personal circumstances and specific practices. When choosing to buy and use such products, it is recommended to consult professional doctors or health institutions in order to get more accurate and comprehensive advice. At the same time, we should adhere to a healthy lifestyle, including a reasonable diet, moderate exercise and good work and rest time, so as to achieve the purpose of losing weight and maintaining good health more effectively.