Thanks for the query.
Skin care needs to be customized based on the presenting complaints.
Based on your description, it appears that you have extra skin growth which may be DPNs compounded by acanthosis nigricans. These conditions have a strong relation to one's internal health and it needs to be evaluated as often quoted - Skin is the mirror of internal health. Attempting treatment without understanding the pathology will be futile and make the course longer.
Next Steps
Your dermatologist will decide a treatment plan for you after a consultation.
Health Tips
Apart from active pharmaceutical medicines, a healthy diet and lifestyle is mandatory