Looking at your pictures and the fact that 19 days of oral antifungal tablets, antifungal cream, and powder have not helped at all â this is most likely NOT a fungal infection. The white silvery scaly patches in your groin area look like inverse psoriasis, a skin condition caused by the immune system, not an infection. Antifungal medicines will not work for this.
Next Steps
Stop antifungal treatment and see a dermatologist for a KOH skin scraping test and possibly a small skin biopsy to confirm. If it is psoriasis, you will need a different treatment like a mild steroid cream or calcipotriol. Feel free to consult me directly on Practo for a detailed evaluation.
Health Tips
Do not continue antifungal medicines if there is no improvement â prolonged unnecessary use can cause
liver strain.