If you’re a fan of K-beauty, you know Cosrx is a staple. But did you know that the same Cosrx product can cost up to 240% more depending on where you shop in Iraq? This week (July 22–29, 2026), TajPrice has tracked the biggest price differences across Iraqi stores for Cosrx serums and essences. Here are the top products where you can save the most by comparing prices before you buy.
1. The Wildest Spread: 
Cosrx Full fit Propolis Light Ampoule Serum - 30ml – Price range: 7,000–23,800 IQD (240% spread). That’s a potential saving of 16,800 IQD! This propolis ampoule is a hydration hero, but the price difference is extreme. Available at 3 stores, so check all three before purchasing.
2. Tone Balancing Deal: 
Cosrx Galactomyces 95 Tone Balancing Essence - 100ml – Price range: 13,650–30,500 IQD (123.4% spread). Save up to 16,850 IQD. This essence brightens dull skin, and with 5 stores stocking it, you have good options to find the best price.
3. Snail Power Savings: 
Cosrx Advanced Snail 96 Mucin Power Essence - 100ml – Price range: 14,000–25,000 IQD (78.6% spread). One of the most popular Cosrx products, available at 9 stores. The difference isn’t as extreme, but saving 11,000 IQD is still worth the quick comparison.
4. Peptide Booster: 
Cosrx The 6 Peptide Skin Booster Serum - 150ml – Price range: 16,750–28,000 IQD (67.2% spread). With 7 stores, you can find this elasticity booster for as low as 16,750 IQD – a saving of 11,250 IQD.
5. Hydration on a Budget: 
Cosrx The Hyaluronic Acid 3 Serum - 20ml – Price range: 16,750–25,000 IQD (49.3% spread). A triple HA serum that plumps skin. Save 8,250 IQD by choosing the cheapest store among 6.
6. Vitamin C Brightening: 
Cosrx Advanced The Vitamin C 23 Serum - 20g – Price range: 16,750–24,000 IQD (43.3% spread). 23% pure vitamin C for dark spots. 4 stores, save up to 7,250 IQD.
7. Hyaluronic Power Essence: 
Cosrx Hyaluronic Acid Hydra Power Essence - 100ml – Price range: 17,500–25,000 IQD (42.9% spread). Lightweight hydration, 8 stores – save 7,500 IQD.
8. Vitamin C Face Serum: 
Cosrx The Vitamin C 23 Face Serum – Price range: 16,800–24,000 IQD (42.9% spread). Only 2 stores, but a saving of 7,200 IQD is possible.
9. Retinol Starter: 
Cosrx Retinol Oil Serum 0.5% – Price range: 21,000–30,000 IQD (42.9% spread). A gentle retinol oil for beginners. 3 stores, save up to 9,000 IQD.
10. Mild Vitamin C: 
Cosrx Vitamin C 13 Serum – Price range: 22,000–25,000 IQD (13.6% spread). The smallest difference, but still 3,000 IQD saved. Only 2 stores.
How to save: Always check TajPrice before buying. The same product can be up to 16,800 IQD cheaper just by choosing the right store. Don’t overpay – compare and save this week!