Kerastase hair care can be a big investment, so the price you pay depends heavily on where you shop. For the week of October 26–November 2, 2026, we checked prices across Iraqi stores for Kerastase shampoos, masks, serums and leave-in treatments. This list is ranked by cross-store price spread, not by the lowest price. A bigger spread means the gap between the cheapest and most expensive store is wider, so comparing before you buy can save you more. All prices are in Iraqi dinars (IQD) and can change with stock, delivery fees and seller updates. Always confirm the final price and product authenticity before checkout.
1. 
Kerastase Genesis Bain Hydra-Fortifiant Shampoo — Best price: 15,500 IQD. Available at: 2 stores. Price range: 15,500–63,537 IQD. Spread: 309.9%. This is the biggest gap on the list by far: the highest price is more than four times the lowest. The product is a hydrating shampoo for fine and delicate hair. With only two stores in the comparison, it is worth checking both before buying. Potential saving against the highest price: 48,037 IQD. If you see it near the top of the range, wait or compare again.
2. 
Kerastase Chronologiste Intense Regenerant Hair Mask — Best price: 35,500 IQD. Available at: 4 stores. Price range: 35,500–96,900 IQD. Spread: 173.0%. This is an intensely nourishing and revitalizing mask with hyaluronic acid for scalp and hair fiber. With four stores listed, you have more places to compare, but the gap is still large. Potential saving: 61,400 IQD. Checking all four stores is the smart move.
3. 
Kerastase Chronologiste Bain Regenerant Shampoo — Best price: 66,000 IQD. Available at: 3 stores. Price range: 66,000–102,850 IQD. Spread: 55.8%. This shampoo is positioned for soothing comfort and repair. Potential saving: 36,850 IQD. The spread is moderate, but still enough to matter on a high-ticket hair care item.
4. 
Kerastase Resistance Extentioniste Scalp and Hair Serum — Best price: 50,050 IQD. Available at: 2 stores. Price range: 50,050–69,912 IQD. Spread: 39.7%. This leave-in scalp and hair serum is a concentrated treatment. Potential saving: 19,862 IQD. Two-store comparison means it is quick to check both.
5. 
Kerastase Bain Satin Shampoo 250ml — Best price: 48,450 IQD. Available at: 2 stores. Price range: 48,450–65,000 IQD. Spread: 34.2%. This 250ml daily shampoo is designed for dry, sensitised hair. Potential saving: 16,550 IQD. A mid-range spread, but a common daily-use item, so small savings add up.
6. 
Kérastase Gloss Absolu Hydra-Illuminating Shampoo 250ml — Best price: 69,275 IQD. Available at: 2 stores. Price range: 69,275–84,000 IQD. Spread: 21.3%. This 250ml sulfate-free shampoo is for lightened, highlighted or natural blonde hair. Potential saving: 14,725 IQD. Check delivery cost because the price gap is smaller.
7. 
Kerastase Densifique Density Bath Shampoo — Best price: 50,050 IQD. Available at: 3 stores. Price range: 50,050–59,712 IQD. Spread: 19.3%. This shampoo targets fine hair and volume. Potential saving: 9,662 IQD. With three stores, compare stock and seller rating as well as price.
8. 
Kerastase Resistance Bain Therapiste Shampoo — Best price: 59,712 IQD. Available at: 2 stores. Price range: 59,712–70,000 IQD. Spread: 17.2%. This restructuring shampoo is for severely damaged hair. Potential saving: 10,288 IQD. The gap is lower, so buy from a trusted seller if the difference is not large.
9. 
Kerastase Genesis Defense Thermique Anti Hair-Fall Fortifying Conditioner — Best price: 94,350 IQD. Available at: 2 stores. Price range: 94,350–107,950 IQD. Spread: 14.4%. This heat-protective mist and conditioner is for weak, normal to oily hair. Potential saving: 13,600 IQD. Even the smallest spread on this list can cover a small add-on, but confirm you are buying the correct size and version.
Buying tips for this week: - Compare the final checkout price, including delivery. - Check the seller's authenticity and return policy. - Confirm size, expiry date and packaging language. - For very large spreads, be extra careful: a price that looks too low may come from an unauthorized seller or old stock. - If the spread is under 20%, choose the more reliable store unless you need the absolute lowest price.
Bottom line: this week's biggest Kerastase savings are in the first two items, where the spreads are 309.9% and 173.0%. For shoppers in Iraq, a quick comparison on TajPrice before checkout can save tens of thousands of dinars. Prices are for the week of October 26–November 2, 2026 and may change after that.