If you’re a K-beauty lover in Iraq, you know that Cosrx serums and essences are a staple. But did you know that prices for the exact same product can vary wildly from store to store? At TajPrice, we track prices across Iraqi online stores weekly, and this week (Aug 10–17, 2026) we’ve found some jaw-dropping spreads. Here are the Cosrx products where you can save the most by simply comparing before you buy.
## 1. The Biggest Gap: Propolis Light Ampoule (300% spread)
Cosrx Full fit Propolis Light Ampoule Serum - 30ml tops the list with a staggering 300% price difference. You can find it for as low as 7,000 IQD at one store, while another store lists it at 28,000 IQD. That’s a potential saving of 21,000 IQD – enough for another whole skincare product! The ampoule is packed with propolis to hydrate and smooth skin, making it a must-have for dry or dull skin. But don’t pay triple the price – check the stores that offer it for 7,000 IQD.
## 2. Tone Balancing Essence – 123% Spread
Cosrx Galactomyces 95 Tone Balancing Essence - 100ml is a cult favorite for brightening tired skin. This week, prices range from 13,650 IQD to 30,500 IQD across 5 stores. That’s a spread of 123.4%. By choosing the cheapest option, you save over 16,850 IQD. The essence helps improve radiance and texture, so why pay more than you have to?
## 3. Snail Mucin Power Essence – 78.6% Spread
Cosrx Advanced Snail 96 Mucin Power Essence - 100ml is available at 9 stores, with prices from 14,000 IQD to 25,000 IQD. The 78.6% spread means you could save up to 11,000 IQD. This essence is beloved for its 96% snail secretion filtrate that hydrates and repairs. With so many stores stocking it, a quick comparison on TajPrice ensures you get the best deal.
## 4. Peptide Skin Booster Serum – 69.7% Spread
Cosrx The 6 Peptide Skin Booster Serum - 150ml is a potent elasticity booster. Prices vary from 16,500 IQD to 28,000 IQD across 7 stores. The spread of 69.7% can save you 11,500 IQD. Ideal for those looking to firm and brighten skin, this serum is worth picking up at the lowest price.
## 5. Hyaluronic Acid 3 Serum – 49.3% Spread
Cosrx The Hyaluronic Acid 3 Serum - 20ml has a 49.3% spread, priced between 16,750 IQD and 25,000 IQD. With triple hyaluronic acid, it delivers intense hydration. Saving up to 8,250 IQD is a no-brainer.
## 6. Vitamin C 23 Serum (20g) – 43.3% Spread
Cosrx Advanced The Vitamin C 23 Serum - 20g is a high-strength vitamin C serum that targets dark spots and dullness. Prices range from 16,750 IQD to 24,000 IQD across 4 stores. The 43.3% spread means you can save up to 7,250 IQD. Another version, 
Cosrx The Vitamin C 23 Face Serum, has a similar spread of 42.9% (16,800–24,000 IQD). Both are great for brightening, but the smaller size may be more budget-friendly.
## 7. Hyaluronic Acid Hydra Power Essence – 42.9% Spread
Cosrx Hyaluronic Acid Hydra Power Essence - 100ml is a lightweight oil-free hydrator. Found at 8 stores, prices range from 17,500 IQD to 25,000 IQD. A 42.9% spread gives you potential savings of 7,500 IQD. Perfect for dehydrated skin.
## 8. Smaller Spreads, Still Worth Comparing
Cosrx Vitamin C 13 Serum has a modest 13.6% spread (22,000–25,000 IQD), while 
Cosrx Pure Fit Cica Serum - 30ml shows only 11.1% (13,500–15,000 IQD). Even though the savings are smaller, every dinar counts. The Cica serum is great for soothing sensitive skin.
## Final Tip Don’t let price differences eat into your skincare budget. At TajPrice, we update our data every week so you can shop smart. This week, the Cosrx Propolis Light Ampoule is the ultimate deal – but all these products offer real savings if you compare. Happy shopping!