If you're a skincare lover in Iraq, you know Cosrx is one of the most trusted K-beauty brands. But did you know that prices for the same Cosrx product can vary drastically from one store to another? At TajPrice, we track prices weekly to help you save real money. This week (May 19–26, 2026), we've identified the Cosrx products with the biggest cross-store price spreads — meaning the most potential savings for you. Let's dive in.
First up, the star of the week: 
Cosrx Full fit Propolis Light Ampoule Serum - 30ml. This lightweight ampoule is a hydration hero, but prices range from just 7,000 IQD to a shocking 29,000 IQD — a spread of over 314%! If you buy at the lowest price, you save 22,000 IQD compared to the highest. That's almost four times the price difference. Check availability at two stores to grab the deal.
Next, 
Cosrx Galactomyces 95 Tone Balancing Essence - 100ml is a multi-action essence that brightens dull skin. Prices span from 13,650 IQD to 29,750 IQD (118% spread). This product is available at four stores, giving you options. A quick comparison could save you over 16,000 IQD.
For lip care lovers, 
Cosrx Refresh AHA BHA Vitamin C Lip Plumper - 20g shows a 110.5% spread — from 9,500 IQD to 20,000 IQD. Available at three stores, it's a simple way to plump your lips without overpaying.
Eye cream fans, take note: 
Cosrx Advanced Snail Peptide Eye Cream - 25ml is sold at five stores with a price range of 15,500 to 30,250 IQD (95% spread). The snail peptide formula is a cult favorite, and saving nearly 15,000 IQD is worth a few clicks.
The 
Cosrx AHA-BHA Clarifying Treatment Toner - 150ml is a gentle exfoliating toner that's popular for all skin types. Prices run from 9,800 to 18,750 IQD (91% spread). With five stores stocking it, you can easily find the lowest price.
Perhaps the most famous Cosrx product, 
Cosrx Advanced Snail 96 Mucin Power Essence - 100ml, is available at eight stores — the widest availability on this list. Yet the price spread is still 86.3% (13,420 – 25,000 IQD). That's over 11,500 IQD difference for the same 100ml bottle.
For whitehead control, 
Cosrx AHA 7 Whitehead Power Liquid - 100ml has a 74.6% spread: 12,600 to 22,000 IQD. Three stores carry it, so check before you buy.
The 
Cosrx Full Fit Propolis Synergy Toner - 150ml offers a viscous, glow-boosting formula with a 73.6% spread (14,400 – 25,000 IQD). Available at four stores.
Need a gentle cleanser? 
Cosrx Advanced Snail Mucin Gel Cleanser - 150ml ranges from 12,000 to 20,700 IQD (72.5% spread). Four stores, big savings potential.
Finally, 
Cosrx The 6 Peptide Skin Booster Serum - 150ml has a 60% spread — still significant — from 17,500 to 28,000 IQD. This booster is a favorite for elasticity and moisture, and it's at six stores.
How to use this info? Simply go to TajPrice.iq, search for each product's slug, and compare prices across Iraqi stores. Don't pay more than you have to. This week's data shows that even a few minutes of comparison can save you tens of thousands of dinars. Happy saving!