Kerastase is one of the most searched premium hair brands in Iraq, and this week the price gaps between stores are wider than usual. In the week of September 15–22, 2026, the same Kerastase product can cost you up to 330.6 percent more depending on where you buy it. We went through the TajPrice database, ranked every Kerastase product currently tracked by its cross-store price spread, and put together this list so you know exactly where the real savings are.
A quick note on how to read this list: a big percentage does not always mean big money. A 330 percent gap on a 15,500 IQD bottle saves you more than a 70 percent gap on a product that most stores sell at a similar price. So we look at both the spread and the actual dinar difference.
1. The widest gap of the week: 330.6 percent
Kerastase Genesis Bain Hydra-Fortifiant Shampoo
Only two stores are listing this one right now, and their prices could not be further apart: 15,500 IQD at the cheapest store and 66,750 IQD at the most expensive. That is 51,250 IQD in difference on one bottle of shampoo. It is a hydrating, fortifying formula aimed at fine, delicate hair and hair prone to falling out, and at the lower price it is one of the best value Kerastase buys in the country this week. If you have been putting off buying it, this is the week.
2. Second biggest gap: 186.6 percent
Kerastase Chronologiste Intense Regenerant Hair Mask
Four stores carry this mask, which makes the gap even more interesting: 35,500 IQD at the cheapest against 101,750 IQD at the highest. That is a 66,250 IQD difference, the largest absolute saving on this entire list. It is an intense, hyaluronic acid based treatment for scalp and hair fibre, so it is the kind of product people buy once every few months. When the gap is this wide, checking two or three stores before ordering is worth the five minutes.
3. Third place: 70.1 percent
Kerastase Chronologiste Bain Regenerant Shampoo
Three stores, prices from 63,500 IQD up to 108,000 IQD. The difference is 44,500 IQD. This is the regenerating shampoo from the same Chronologiste line as the mask above, so if you are building a routine, buying both from the cheaper stores can save you well over 100,000 IQD compared to picking stores at random.
4. Solid, reliable gap: 16.3 percent
Kerastase Densifique Density Bath Shampoo
Three stores list it between 62,750 IQD and 73,000 IQD, a difference of 10,250 IQD. It is a volumising shampoo for fine hair, and the smaller spread tells you the market has settled on a fairly stable price. Compare anyway, but do not expect a dramatic saving.
5. 15.5 percent
Kérastase Gloss Absolu Hydra-Illuminating Shampoo 250ml
Two stores, 72,750 IQD to 84,000 IQD, a difference of 11,250 IQD. This sulfate free 250ml cleanser is made for lightened, highlighted and blonde hair. The absolute saving here is actually bigger than several products with a higher percentage spread.
6. 14.6 percent
Kerastase Genesis Defense Thermique Anti Hair-Fall Fortifying Conditioner
Two stores, 99,000 IQD to 113,500 IQD, a 14,500 IQD difference. This one sits at the higher end of the Kerastase price range, so even a modest percentage still means real money.
7. 14.0 percent
Kerastase Bain Satin Shampoo 250ml
Two stores, 57,000 IQD to 65,000 IQD, an 8,000 IQD gap. A daily, gentle 250ml shampoo for dry and sensitised hair. At 57,000 IQD it is the cheapest Kerastase shampoo on this week's list.
8. 13.1 percent
Kerastase Serum Extentioniste Scalp & Hair Serum 50ml
Two stores, 65,000 IQD to 73,500 IQD, an 8,500 IQD difference. A leave-in scalp and hair serum in a 50ml bottle, which means price per millilitre matters more here than anywhere else on this list.
9. 11.6 percent
Kerastase Resistance Bain Therapiste Shampoo
Two stores, 62,750 IQD to 70,000 IQD, a 7,250 IQD difference. A restructuring shampoo for severely damaged hair.
10. 7.8 percent
Kerastase Genesis Fondant Renforcateur Conditoner - 200ml
Two stores, 74,000 IQD to 79,750 IQD, a 5,750 IQD difference. The tightest spread of the week. Prices here are close enough that convenience or delivery cost may matter more than the few thousand dinars you could save.
What this week's numbers tell you Two things stand out. First, the Chronologiste line is where the largest amounts of money are sitting on the table: the mask and the shampoo together show a combined gap of more than 110,000 IQD between the cheapest and most expensive stores. Second, the biggest percentage gap on the list belongs to a product sold in only two stores, which is exactly the situation where shoppers get caught out, because there is no obvious reference price to compare against.
Practical tips before you buy Always check the size on the listing. Some products here are sold as 250ml, 200ml or 50ml, and a cheaper price sometimes reflects a smaller bottle. Look at the number of stores. A product sold in four stores is easier to verify and usually easier to price match than one sold in two. Compare the final price, not the sticker price. Delivery fees in Iraq can wipe out a 5,000 to 8,000 IQD saving, especially on the products at the bottom of this list. Buy the routine together. Shampoo, mask and serum from the same line often come from the same stores, so consolidating your order is where the real weekly saving is.
Prices on TajPrice are updated continuously, and the figures in this article reflect listings collected between September 15 and September 22, 2026. If you are buying Kerastase this week, start with the top three products on this list, check how many stores carry them, and then decide.