Olive Young Toner Recommendation

I recommend Costock Timeless Essence Skin, which contains 6 types of hyaluronic acid and provides skin-soothing and moisturizing care.

It is a dual-functional cosmetic product that offers both whitening and wrinkle improvement benefits. I personally like it even more because it is fragrance-free. Since it is closer to a toner than a skin lotion, it is better to apply it with a cotton pad. It feels like it soothes the skin and helps refine the texture.