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Klorane Keratin Strength Fortifying Spray 125ml


Infuse your hair with the botanical strength of the Klorane Keratin Strength Fortifying Spray with Quinine and B Vitamins, a strengthening spray that will target and address signs of reactional thinning hair.

Fast-paced daily life, hormonal changes and a hectic lifestyle can take their toll on the body. When we become stressed and our body begins to lack vitality, problems can appear and alert us to this fact, including thinning hair. With a wealth of scientific expertise, Klorane Laboratories have created an innovation to target this issue: micro-nutrition.

Containing two active ingredients of quinine and keratin, this hardworking duo will help cutaneous microcirculation and replenish the scalp with vital nutrients that will boost hair and stimulate growth, awakening the cells to promote and optimize exchanges that will restore substance and suppleness to the hair fibres while strengthening them. The Strength Fortifying Spray even contains energising caffeine that will stimulate hair growth by encouraging cell metabolism, while B vitamins will cocoon the hair fibres with an influx of strengthening properties, use after use.

Why We Love It

This is a perfect solution for reactional thinning hair, helping it to feel and look thicker. It's easy to apply, has a non-greasy feel and is even compatible with breastfeeding, making it a suitable hair repairing product for new mothers. Plus, thanks to its fruity fragrance of green tea, jasmine and peach, your hair will smell fantastic! Offering both immediate and long-term effectiveness, it’s an ideal choice for anyone concerned with reactional thinning hair.

How To Use It

Applying to clean, wet hair, massage 6-8 sprays to the scalp and then spray 2-3 times on the lengths. To avoid damaging the hair follicles, do not rub.

Works Well With

For more gentle and volume-enhancing formulas, why not explore the rest of the Klorane Thinning Hair range?


Cruelty-free, vegan.

Paraben-free, sulphate-free.


SD Alcohol 39-C (Alcohol Denat), Water, Propylene Glycol, Hexylene Glycol, Panthenol, Niacinamide, PEG-40 Hydrogenated Castor Oil, Arginine HCL, BHT, Biotin, Caffeine, Cinchona Calisaya Bark Extract, Citral, Citronellol, Cucurbita Pepo (Pumpkin) Seed Oil, Fragrance, Geraniol, Glycerin, Glycine Soja (Soybean) Seedcake Extract, Hexyl Cinnamal, Hydrolyzed Wheat Protein, Limonene, Linalool, Lysine HCL, Pantolactone, Pinene, Pyridoxine HCL, Sodium Benzoate, Tocopherol.

Shipping Restriction: Can only ship to European (EEA) destinations.

  Size Price Points Earned? Stock level  

Item# Z045441

48 Pretty Pennies
More than 20 in stock
Klorane Quinine Keratin Strength Fortifying Spray 125ml is rated 3.2 out of 5 by 5.
Rated 1 out of 5 by from Awful a waste of money I use Both the Quinine Shampoo and Conditioner and I am very pleased with both. This however was awful on my hair. It left it limp and lifeless. No body or fullness whatsoever. I had read many reviews and the blog about this so I thought I would give it a go. Wish I hadn't bothered. Also my hair lost the usual shine I have after using the quinine shampoo and conditioner.
Date published: 2019-08-10
Rated 1 out of 5 by from Glad it works for others but was awful for me Bought this after stumbling across it here and solely based on the superb reviews. Really must remember that is based on a personal opinion and that includes mine here. Have long waist length fine hair that sheds every summer badly so thought worth trying. From the moment I applied it my hair texture dried out and felt string like and started tangling. Yes my hair fell thicker as it was a dry mess! It has taken so many deep treatments including one at my hairdressers to improve. I don’t know if it is because I use Olaplex and it reacted but it was pretty bad. A shame as I love other Klorane products.
Date published: 2019-08-06
Rated 4 out of 5 by from Klorane Q B6 Strength Fortifying Spray Use the full range of Klorane Q B6 and particularly like this product as it seems to give a bit of volume too my thining hair. Will continue to use.. I also use it independently of the other two products for the volume.
Date published: 2019-06-18
Rated 5 out of 5 by from Help for thinning hair I am fortunate that I have kept a good head of hair as I have got older but I have noticed lately that it tends to be become flat and lifeless occasionally after I have washed it. I have only been using this Klorane Keratin spray for about a month but it is making my hair more shiny and keeps my scalp free from annoying itching. I love Klorane products in general and would definitely recommend this one.
Date published: 2019-06-06
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