If you're stocking up on hair care, this week's COSMO lineup is full of opportunities to save real money. We've crunched the numbers across Iraqi stores and found products where the price difference between the cheapest and most expensive seller is biggest — meaning you can pocket the difference just by clicking around. Here are the top picks for July 22–29, 2026.
1. The Biggest Gap: 
Cosmo Blackseed Shampoo Anti Hair Fall- 1000ml
This 1-liter shampoo tops the list with a 14.3% price spread. One store sells it for just 7,000 IQD while another asks 8,000 IQD. That's a 1,000 IQD saving for the same bottle. Formulated with black seed oil, it's great for fighting hair fall. If you're in Baghdad or Erbil, check both stores before buying.
2–4. Three Products with a 6.7% Spread (Save 500 IQD each):
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Cosmo Avocado Shampoo Smoothing - 1000ml – Nourishing avocado shampoo, priced from 7,500 to 8,000 IQD.
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Cosmo Avocado Conditioner Smoothing - 1000ml – The matching conditioner, same price range.
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Cosmo Coconut Milk Shampoo Moisturizing - 1000ml – Coconut milk moisturizing shampoo, also 7,500–8,000 IQD.
All three are 1-liter bottles. The saving per item is modest (500 IQD), but if you buy all three, you could save 1,500 IQD total. Perfect for a full routine refresh.
5–6. Two Repair Shampoos with 6.3% Spread:
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Cosmo Damage Repair Snake Oil Shampoo - 1000ml – Snake oil for deep repair, available at 3 stores. Best price 8,000 IQD, highest 8,500 IQD.
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Cosmo Antibreak Garlic Oil Shampoo - 1000ml – Garlic oil shampoo to prevent breakage, same spread (8,000–8,500 IQD).
Both are great for damaged or weak hair. Check the store that offers 8,000 IQD — you'll save 500 IQD.
7. Smallest Gap, Still Worth It: 
Cosmo Thick & Strong Amla oil Shampoo - 1000ml
This Amla oil shampoo has only a 3.1% spread (8,000–8,250 IQD). The saving is 250 IQD, but if you're already buying other items, every dinar counts.
Smart Shopping Tip: All these products are 1000ml bottles, so the price per liter matters. The best deals this week are clearly on the Blackseed Shampoo. Don't pay full price before checking TajPrice — we update prices daily so you always get the lowest.