Why I made a vitamin C that can’t go bad
I grew up in Korea, where skincare isn’t a trend — it’s something you’re taught, like brushing your teeth. For most of my life, my skin simply did what I expected it to.
Then I moved abroad. First Dubai, where the sun is relentless. Then Germany, where the water is hard, the winters are dry, and — as I got older — my own hormones stopped cooperating. For the first time, I was looking at dark spots I couldn’t explain and couldn’t fade. Nothing in my Korean routine had prepared me for skin that fought back.
So I did what you’ve probably done. I bought the famous vitamin C serum — the $160 one everyone swears by. I used it faithfully. And I watched it turn orange on my shelf, develop that sour, off smell you learn to dread, and do almost nothing to the spots I was staring at every morning. I finished the bottle anyway, because it was expensive and I’m stubborn. Then I bought the dupe. Then I refrigerated it. Then I gave up.
What took me years to understand is that the vitamin C was never the problem. L-ascorbic acid starts dying the moment air and light touch it — usually before the bottle ever reaches your face. You’re paying for an active ingredient that’s already fading.
So I went back to Korea, to the formulators I trusted, with one question: what if the vitamin C couldn’t oxidize until it was on the skin?
That became Bubble Lock.
We encapsulate the L-ascorbic acid inside microscopic bubbles that don’t open until you apply it. It can’t turn orange. It can’t go stale. It can’t smell. Every drop is fully active the day you use it — and if it ever oxidizes, you get your money back. We’ve never had to pay that out.
I built this for women like me. Over 40, ingredient-literate, tired of vague promises, dealing with hormonal melasma that most brands pretend doesn’t exist. You don’t need another story — you’ve read enough of them. You need a vitamin C that’s still doing its job when it reaches your skin.
That’s the whole reason Everydewy exists.
— Rae, Founder