Looking for a dupe or alternative to It's Skin Power 10 Formula VC Effector? We matched 6 Korean serums by shared active ingredients (vitamin-c, green-tea), target concerns and texture — ranked by how closely they match, with duties-included prices so you can compare the real total.






We rank Goodal Green Tangerine Vita C Dark Spot Serum as the closest match — same serum step, overlapping active ingredients and target concerns. It's one of 6 alternatives on this page, each shown with its duties-included price so you can compare the true cost.
We score every other Korean serum by shared hero ingredients, shared skin concerns and matching texture — the same signals on each product page. These are honest ingredient-and-use alternatives, not claims that any two products are identical.
Alternatives are matched by ingredient and use, not claims of identical formulation. Prices include estimated import duties and are seed data pending verification. Back to Power 10 Formula VC Effector.