Hello. Thank you for writing to us healthcaremagic
Itching on breasts is most likely due to underlying dry skin.
Dry, scaly patches of skin may form on skin that is already dry.
I would suggest you to use a moisturizer, twice daily.
Specifically for the patches you may use a topical moderately potent steroid e.g fluticasone propionate 0.05% cream, twice daily.
Thick, creamy
vaginal discharge and peeling of skin of labia associated with itching is usually seen in yeast infections/ candidal vulvovaginitis.
You may try an OTC antifungal e.g
clotrimazole vaginal tablets once daily at night for a week.
Single dose of an
Oral antifungal e.g
fluconazole is also curative in candidal infections.
I suggest you to visit a doctor for confirmatory diagnosis and appropriate prescription.
An OTC oral antihistamine e.g cetrizine 10 mg once daily will provide you symptomatic relief from itching.
Regards