Even within the same category, I think it’s easiest to choose by comparing accessories at Daiso and items you use on your skin at Olive Young. Daiso is good for goods where you want to keep costs down, such as puffs, hair clips, and travel cases. Its skincare and makeup products are interesting too, but check the ingredient list, amount, and expiration date—and, if needed, the Korean name and manufacturer. This doesn’t mean low-priced products are bad; it just means the things to look at differ by product.

At Olive Young, it’s easy to compare products for the same purpose, and some stores have testers and staff who can explain the products. Comparing not just the price but also the price per amount, how the product feels on your skin, and the return policy (which varies by store and product, so check before buying) can help you feel confident about your choice.

If you’re traveling, it’s efficient to look at options at Olive Young first, then shop for accessories and consumables at Daiso. Rather than limiting myself to one store, I like to visit each for different purposes. What do you buy at Daiso, and what do you leave to Olive Young?