Welcome to this week’s K18 roundup on TajPrice! If you’re hunting for molecular repair or damage shield products, we’ve scanned 4+ stores to bring you the best deals in Iraq. Here are the most popular K18 items this week (May 11–12, 2026).
1. 
K18 Molecular Repair Hair Oil - 30ml – This oil fights frizz and strengthens hair from deep within. Best price: 62,000 IQD across 4 stores, with a spread of 11.7% (up to 69,250 IQD). Great value for a 30ml bottle.
2. 
K18 Leave-In Consumer Hair Mask - 5ml – A travel-friendly intro to K18’s leave-in repair. At only 14,500 IQD (range 14,500–16,000 IQD), it’s a budget-friendly way to test the peptide technology.
3. 
K18 Damage Shield Ph Protective Shampoo , 250 ml – pH-balanced cleanser for chemically treated hair. Best price 36,250 IQD, spread just 4.8% (up to 38,000 IQD). Very consistent pricing across 2 stores.
4. 
K18 - Peptide Detox Shampoo 250ml – Perfect if you use heavy styling products. Priced identically to the Damage Shield shampoo at 36,250 IQD, but with a wider spread up to 40,000 IQD. Shop around!
5. 
K18 Damage Shield Conditioner – Pair with the shampoo for daily protection. Best price 37,700 IQD (range 37,700–41,750 IQD). A good buy for maintaining softness and shine.
6. 
K18 Leave-In Molecular Repair Hair Mask - 15ml – A mini version of the renowned 4‑minute repair mask. At 48,000 IQD (2 stores), it’s a mid‑priced option for damaged hair.
7. 
K18 HeatBounce Conditioning Heat Protectant - 118ml – Guards against heat up to 232°C and UV rays. Best price 55,000 IQD, range up to 60,500 IQD. Worth it if you use hot tools regularly.
8. 
Leave-In Molecular Repair Hair Mask – Full‑size 50ml leave‑in mask. Best price 61,750 IQD (spread 13.4% – up to 70,000 IQD). Check both stores to save.
9. 
K18 Biomimetic Hairscience Future Faves Minis – A new mini set with Detox Shampoo (53ml) and Leave‑In Repair Mask (50ml). Priced at 66,000 IQD – perfect for trying the K18 system without committing to full sizes.
10. 
K18 Leave-In Repair Hair Mask - 50ml – The classic 50ml leave‑in repair mask, best price 71,250 IQD with a tiny spread of 0.4% (only 71,500 IQD at the other store). Almost identical pricing – grab it anywhere.
Don’t forget: prices can change daily. Tap each product to see live deals on TajPrice and choose the store that suits you best.