Nowadays, a lot of synthetic material is used to deal with health problems. Unfortunately, side effects caused by these synthetic materials cause many more health problems. Our primary objective is to come up with solutions for health problems and discover natural preservatives to replace the synthetic material being used. In our study, the effects of organic wastes (that are considered useless in daily life) on health problems will be determined. For this reason, samples of 17 plants (that are both intriguing and not consumed by humans) have been determined and the antibacterial effect of these plant samples on aphtha, throat, and acne have been researched. Walnut inner and outer shell, apricot kernel, grape seeds, acorn, pistachio shell, chia seed, strawberry seed, muskmelon, and watermelon shell, horse chestnut, osage orange fruit, plantago, peanut, and its shell have been used. Extracts of these plants have been obtained by the infusion method. Bacteria taken from acne, aphtha, and throat have been detected gram-positive with the gram staining method and these bacteria have been planted on petri plates. Many plants have been detected to have antibacterial effects by the inhibition zones that are formed by the agar well diffusion method. In the study, walnut inner shell, acorn, and grape seed have been detected to have the most antibacterial effect on aphtha, throat, and acne. And also peanut shell, osage orange fruit, pistachio, chia seeds, and plantago have also been observed to have an antibacterial effect. With this research, it was determined that organic wastes could stop being garbage and instead be used in place of synthetic material and thanks to them could be resolved.