Nearly all soaps in stores use artificial fragrance, chemical preservatives, and/or petroleum substances that may cause irritation to sensitive skins.
The reason is that using low cost material can increase profit. Therefore, if you find a cheap soap that smells like rose in a store, it uses the artificial rose fragrance. There is no rose essential oil in it because natural rose essential oil is very expensive.
We know a nice couple who are local soap makers. They make their soaps with all natural and organic ingredients. We have visited their factory and met them in person so that we can trust their products.
Previously, one of our customers had highly sensitive skin and wanted to purchase an organic unscented soap but could not find one. We recommended this brand of soap to her. She was so happy and wrote to us that the soap was wonderful and she was highly satisfied.
Here is the website of the unscented organic soap: https://meliorameansbetter.com/collections/bath-and-body
In addition to unscented soap, they also have organic soaps scented with real natural lavender, lemongrass, pepper mint, or tea tree essential oil.
These natural essential oils not only are used for scent, they have also anti-bacterial, anti-viral, anti-fungal, and anti-inflammatory effects. Chemical fragrances do not have these health effects.
For example, if you are concerned about yeast infection, you may choose tea tree oil scented soap because tea tree oil has a good antifungal effect.
To learn more about benefits of each of these essential oils you can use their names as search keywords in Google Search to find answers.
Note: Soap is used only for washing the exterior skin. The vagina has its own self-cleaning mechanism. You should not use soap to wash inside.