Hi, I am 41. And had no skin issue till the birth of my second child. Post cesarean delivery my skin has become sensitive. It becomes reddish when it get exposed to skin. I use SPF of 50 to block UVA and UVB too. Also pigmentation started post delivery only. With fresh aloevera gel usage and chandanpowder usage it has faded but does not go completely. Please advice remedies to fade pigmentation and reddishness caused after sun exposure. Thanks.