Many people are looking for ways to overcome this problem, either through skin care products, visits to beauty clinics, or natural ingredients. One common solution is the use of deodorants specifically formulated to reduce odor and sweat in the armpits. However, some people experience irritation or changes in skin color due to the chemical content in deodorants. Some types of deodorants can even make the odor of the armpits more acidic due to their chemical content, which may not be suitable for everyone.

The unpleasant odor in the armpits is caused by a combination of sweat, bacteria, friction, and accumulation of dead skin cells. Other factors include dirt such as dead skin cells, pollution, and deodorant residue that serve as a breeding ground for odor-causing bacteria. Lack of cleanliness and infrequent exfoliation in the armpits also accelerate bacterial growth and cause a disturbing odor.

"Baking soda, which is commonly used as a leavening agent in baking, is also often used as a scrub to care for underarms. Besides being able to whiten dark underarms, this ingredient also has antibacterial properties that can reduce unpleasant odors. According to Boldsky's report, baking soda can whiten and even out the skin tone in the underarms, as well as eliminate bacteria that cause unpleasant smells."

Place all the ingredients into a container. Mix the two ingredients until well blended. Begin by cleaning the armpits first, removing any remnants of deodorant and dead skin cells. Apply the scrub evenly on the armpit area. Gently rub and leave it on for ten minutes. Rinse with water until clean. Repeat this process regularly, at least once a week, to achieve optimal results.