Hay, skin allergies can be tricky kasi maraming possible triggers, it could be from new laundry detergent, fabric softener, skincare products, or even heat at lang! A few of us tried switching to hypoallergenic products or going back to basics (like plain water lang to wash) and nakita namin improvement after a week or two. But honestly, pag persistent or spreading pa rin, better check with your derma or pedia para ma-identify kung ano talaga ang culprit, sometimes kailangan ng proper cream or antihistamine talaga, especially if may rashes or intense itching.