Are there any non-sticky whitening vitamin C serums?

Hello. Spring has officially arrived, and I’ve heard that whitening is traditionally done in the winter. Since spring is just around the corner and summer is here, I want to focus on intensive whitening care. I’ve heard that Vitamin C is good for whitening, and I do like the COSRX Vitamin C Serum because it consistently ranks #1 at Olive Young and is frequently advertised on YouTube. However, the downside is that it oxidizes quickly, causing the contents to thicken and feel very sticky. Are there any Vitamin C whitening products that absorb well and aren't sticky? Please recommend a good product.