Fungus  infection....common around skin folds like thighs and genitals.. avoid sweating, sharing clothes,towels and soap.. specific medicine required depends on the severity.. for detailed prescription do direct online consultation

Picture you shown is not clear but according to the information provided by you, it's mostly dermatitis caused by excessive sweat or friction.

●𝗬𝗲𝘀 𝗶𝘁  𝗰𝗮𝗻 𝗯𝗲 𝗽𝗲𝗿𝗺𝗮𝗻𝗲𝗻𝘁𝗹𝘆 𝗰𝘂𝗿𝗲𝗱 𝘄𝗶𝘁𝗵 𝗛𝗼𝗺𝗲𝗼𝗽𝗮𝘁𝗵𝘆 𝗧𝗿𝗲𝗮𝘁𝗺𝗲𝗻𝘁 . ●𝗩𝗲𝗿𝘆 𝗲𝗳𝗳𝗲𝗰𝘁𝗶𝘃𝗲 𝗺𝗲𝗱𝗶𝗰𝗶𝗻𝗲𝘀 𝗮𝗿𝗲 𝘁𝗵𝗲𝗿𝗲 𝗶𝗻 𝗛𝗼𝗺𝗲𝗼𝗽𝗮𝘁𝗵𝗶𝗰 ●𝗪𝗶𝘁𝗵 𝗺𝘆 𝘁𝗿𝗲𝗮𝘁𝗺𝗲𝗻𝘁 𝘆𝗼𝘂 𝘄𝗶𝗹𝗹 𝗴𝗲𝘁 𝗽𝗲𝗿𝗺𝗮𝗻𝗲𝗻𝘁 𝗿𝗲𝗹𝗶𝗲𝗳. ●𝗪𝗶𝗹𝗹 𝗽𝗿𝗲𝘀𝗰𝗿𝗶𝗯𝗲 𝘁𝗵𝗲 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝘁𝗿𝗲𝗮𝘁𝗺𝗲𝗻𝘁. ●𝗬𝗼𝘂 𝗰𝗮𝗻 𝗰𝗼𝗻𝘀𝘂𝗹𝘁 𝗺𝗲 𝗻𝗼𝘄 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝗼𝗻𝗹𝗶𝗻𝗲     𝗪𝗮𝗿𝗺 𝗿𝗲𝗴𝗮𝗿𝗱𝘀.

Detailed history is needed ...Please consult online

Kindly consult online for further examination and proper treatment

Send more pictures .we need to take a detail case history and then prescribe medications accordingly. Do consult online.

Detailed medical history needs to be assessed before starting you on your personalised treatment plan Kindly share a clear picture in good lighting of affected areas

Fungal infection it can be more clear pics and detail history required

Please do not worry. Effective treatment options are available; however, management depends on the severity and extent of the condition. A detailed medical history is essential for appropriate evaluation and treatment planning. Kindly schedule an online consultation with a dermatologist for a comprehensive assessment, prescription, and further guidance.”

Dermadew caloe lotion

It maybe starting of fungal infection Kindly consult for better diagnosis and management

Normal powder will not work . Kindly consult for better management and avoid OTC drugs