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Cleanse your hair while improving its health and vitality with K18 Damage Shield Shampoo. The unique formula of this K18 shampoo cleans the hair and scalp without drying and helps maintain the scalp’s own protective barrier by replicating the hair’s natural pH level.
Infused with K18PEPTIDE™ to help prevent protein loss, this K18 Shampoo ensures that even colour-treated, dry or damaged hair is nourished and supported.
To use K18 Damage Shield Shampoo, wet hair and then massage it into the scalp. Rinse thoroughly and repeat if required. For best results, use the K18 Damage Shield Conditioner for clean, nourished and protected hair.
Key Benefits
- Cleans the hair and scalp without drying
- Replicates the hair’s natural pH level
- With K18PETIDE™ to help prevent protein loss
- For clean, nourished hair
- Use with K18 Damage Shield Conditioner
SKU# UK200048602
- Massage into hair, focusing on scalp
- Thoroughly rinse
- Repeat as needed
3.0
6 Reviews
Summary of Customer Ratings & Reviews
ellistc
Location: Scotland
Reviews: 451
Age: 30-45
What is your hair length?: Medium
Hair Type:: Curly / Wavy
Best Use: Damage & Bond Repair
Not sure about this
I've used this a good number of times but I'm not sure that it's really done anything for my hair. Given the price, I was expecting some visible results but that hasn't happened yet. I feel like the much more affordable shampoos that I already have in my bathroom perform better and they are a fraction of the price of this.
Gemma G
Reviews: 1
Age: Under 30
What is your hair length?: Medium
Hair Type:: Curly / Wavy
Best Use: Add Shine
Recommends this product: Yes
K18 hair review honest opinion
Love K18 definitely recommend one of the best in the market! i would definitely repurchase again and again
Jaci
Location: Essex
Reviews: 3
Age: 45+
What is your hair length?: Medium
Hair Type:: Fine
Best Use: Damage & Bond Repair
Shame about the bottle
My very fine hair loves the combination of this shampoo and K18 conditioner. My hair has more body and looks healthier. However, the consistency of the shampoo is a very thick gel which makes it extremely difficult to dispense from the bottle. I stood the bottle upside down to see if this would help but the shampoo leaks from the bottle so unfortunately, I won’t buy again unless the packaging is changed.
NatB
Location: Nottingham
Reviews: 133
Age: 30-45
What is your hair length?: Medium
Hair Type:: Fine
Best Use: Damage & Bond Repair
Recommends this product: Yes
New name for the Peptide Prep Maintenance Shampoo
This is just a new name for the maintenance shampoo (new name, same formula) they have changed the name so it matches the new conditioner. I actually preferred the old name, but back to the product. If you only want to buy one K18 shampoo I would buy the K18 detox shampoo - that is my favourite shampoo ever and I use it whenever I use the K18 treatment. However, I think this is an excellent regular / maintenance shampoo and compliments the K18 system. After use my hair felt clean and soft - I don’t know what to say other than it being a great shampoo, but like I said before if you want to make the most of your K18 treatments and don’t want to buy both shampoos buy the detox one. If you can afford both this compliment your K18 hair routine.
Liz96
Location: London
Reviews: 1
Age: Under 30
What is your hair length?: Medium
Hair Type:: Dry
Hair started falling out after use
I looked on Reddit to see why I was suddenly experiencing so much hair fall out and seems lots of people have been using K18 correctly and having hair loss. I also used K18 mask and has made everything worse. Kept double checking to see I was applying it correctly but this hasn't changed anything. Sticking to olaplex
