If you're a fan of Cosrx — and let's face it, who isn't? — you know that the price of your favorite serum can vary wildly from one store to another here in Iraq. This week (July 28 to August 4), we've crunched the numbers to show you exactly which products have the biggest price gaps. By comparing prices across different shops, you can save hundreds of thousands of dinars over time. Let's dive into the top deals.
1. 
Cosrx Full fit Propolis Light Ampoule Serum - 30ml — This ampoule is a hydration hero, but the price spread is a whopping 300%! You can find it for as low as 7,000 IQD at 3 stores, while others charge up to 28,000 IQD. That's a potential saving of 21,000 IQD — just by clicking compare.
2. 
Cosrx Galactomyces 95 Tone Balancing Essence - 100ml — A cult favorite for brightening dull skin. The price range is 13,650 to 30,500 IQD across 5 stores, a spread of 123.4%. Grab it at the best price and save nearly 17,000 IQD.
3. 
Cosrx Advanced Snail 96 Mucin Power Essence - 100ml — Snail mucin magic at a 78.6% spread. Available at 9 stores, the cheapest is 14,000 IQD, while the priciest is 25,000 IQD. That's 11,000 IQD in your pocket.
4. 
Cosrx The 6 Peptide Skin Booster Serum - 150ml — A peptide booster with a 67.2% spread. Priced between 16,750 and 28,000 IQD at 7 stores. Look for the best deal to save over 11,000 IQD.
5. 
Cosrx The Hyaluronic Acid 3 Serum - 20ml — Intense hydration with a 49.3% spread. Ranges from 16,750 to 25,000 IQD across 6 stores. Save up to 8,250 IQD.
6. 
Cosrx Advanced The Vitamin C 23 Serum - 20g — Vitamin C power with a 43.3% spread. Available at 4 stores, best price 16,750 IQD, highest 24,000 IQD. That's a 7,250 IQD difference.
7. 
Cosrx Hyaluronic Acid Hydra Power Essence - 100ml — A hydrating essence with a 42.9% spread. Sold at 8 stores, best price 17,500 IQD, top price 25,000 IQD. Save 7,500 IQD.
8. 
Cosrx The Vitamin C 23 Face Serum — Another Vitamin C option with a 42.9% spread. Only 2 stores, but prices range from 16,800 to 24,000 IQD. Worth checking.
9. 
Cosrx Retinol Oil Serum 0.5% — Retinol for beginners with a 42.9% spread. At 3 stores, best price 21,000 IQD, up to 30,000 IQD. Save 9,000 IQD.
10. 
Cosrx Vitamin C 13 Serum — A gentler Vitamin C serum with a smaller 13.6% spread. Best price 22,000 IQD, max 25,000 IQD at 2 stores. Still worth a look.
Remember: prices change weekly, so check TajPrice before you buy. Happy savings!