Not all vitamin C serums are created equal—and sensitive skin types, this one’s for you.⁠ ⁠ Some high-potency formulas (like L-ascorbic acid) can cause irritation, redness, or even marks like this if your barrier’s compromised.⁠ ⁠ Always patch test new products, especially active serums.⁠ Start slow, choose gentler forms, and skip the “more is more” mindset.⁠ ⁠ Tingling ≠ effectiveness. Sometimes it’s your skin saying “no thanks.”⁠ ⁠ 🎥: hellogoldenv⁠ #dermreacts #vitamincserum #patchtest #skincaretips #sensitiveskin #skincareirritation #drgeetayadav #barrierrepair #skincaretruths⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠ ⁠