• Strengthening Leave-In Treatment - Nanogen
  • Strengthening Leave-In Treatment - Nanogen
  • Strengthening Leave-In Treatment - Nanogen
  • Strengthening Leave-In Treatment - Nanogen
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Strengthening Leave-In Treatment

Strengthening Leave-In Treatment

Condition, protect and strengthen fine or thinning hair.

150ml

£15.95 GBP
£15.95 GBP
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Taxes included. Shipping calculated at checkout.

FREE delivery on orders over £25. Delivery details

Support fine, fragile hair. Our conditioning treatment helps to protect and strengthen each hair strand, improving texture and adding body, so that hair looks fuller and feels healthier - wash after wash.

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UK STANDARD DELIVERY
FREE when you spend over £25 or £3.95 for all orders below this value. Approximate delivery times are 2-4 working days.

Some other things to know;

  • Orders over the weight of 2kg may be subject to additional charges.
  • Redelivery of returned orders may incur an additional delivery charge.


TRACKING
To track your parcel, please click on your tracking number at the top of the order confirmation email.

BEYOND THE UK
If you are ordering within Europe, you should automatically be re-directed to your local stockist when visiting nanogen.com.

Unfortunately, deliveries from non EU countries or the UK are temporarily restricted. We hope to be able to resume delivery as soon as possible and thank you for your patience in the meantime.

Key Ingredients

Glycerin

Glycerin

An effective humectant that is hygroscopic, meaning that it’s able to hold water greater than its own weight, and helps to retain moisture in the hair.

Sunflower Seed Extract

Sunflower Seed Extract

Locks in moisture whilst being lightweight, smoothing the hair cuticles to combat brittleness for hair that looks healthy and shiny.

Rosemary Oil

Rosemary Oil

Supports hair growth and hair strength. Rosemary oil helps to fortify hair strands, strengthening the hair from root to tip.

Rice protein

Rice protein

Rich in amino acids that fortify the hair, helping to repair and protect damaged and fragile strands, whilst giving volume.

All Ingredients

Ingredients:
Aqua (Water), Alcohol Denat., Glycerin, Phenoxyethanol, Polyquaternium-37, Hydrolyzed VegetableProtein PG-Propyl Silanetriol, Propylene Glycol Dicaprylate/Dicaprate, Polyquaternium-10, Parfum (Fragrance), Cetyl Alcohol, Polyquaternium-55, Butylene Glycol,
Behentrimonium Chloride, Benzoic Acid, Cetyl Esters,Rosmarinus Officinalis (Rosemary) Leaf Oil, PPG-1 Trideceth-6,Dehydroacetic Acid, Helianthus Annuus (Sunflower) Seed Extract, Pentylene Glycol, Isopropyl Alcohol, Citrus Aurantium Peel Oil, Limonene, Hexamethylindanopyran, Amyl Salicylate, Eugenol, Eugenia Caryophyllus Oil, Citral, Juniperus
Virginiana Oil, Terpineol, Beta-Caryophyllene, Pogostemon Cablin Oil, Camphor, Pinene, Sodium Benzoate, Linalyl Acetate, Sodium Hydroxide, Urea, Potassium Sorbate, Oryza Sativa (Rice) Seed Protein, Lactic Acid, Phytic Acid, Serine, Sodium Lactate, Sorbitol, Caffeine, Niacinamide, Oryza Sativa (Rice) Extract, Sodium Hyaluronate, Gluconolactone, Disodium
Phosphate, Biotin, Sodium Chloride, Citric Acid, Allantoin, Glycine, Larix Europaea Wood Extract, Calcium Gluconate, Pisum Sativum (Pea) Sprout Extract, Sodium Metabisulfite, Dextran, Camellia Sinensis Leaf Extract, Zinc Chloride, Acetyl Tetrapeptide-3, Trifolium Pratense (Clover) Flower Extract

Product Information

Condition, protect and strengthen fine or thinning hair.
Take your daily hair care routine one step further with the NEW Nanogen Strengthening Leave-In Treatment, specially formulated to care for fine and thinning hair after shampooing.

This multitasking leave-in formula provides deep conditioning without the heavy feel of traditional rinse-out conditioners, helping hair feel healthier, smoother and more manageable wash after wash.

Powered by Hair Growth Factors
Our unique blend of actives, peptides and amino acids includes Rice Protein, an ingredient scientifically proven to protect and strengthen fine and thinning hair strands, whilst improving hair thickness by creating natural volume.

More than just conditioning
The lightweight conditioning formula works to protect and strengthen each hair strand, while improving texture, enhancing shine and adding body.

The result? Hair that looks fuller, feels healthier and is easier to manage.

Directions For Use

For best results, pair with your chosen Nanogen Shampoo for a complete hair thickening experience.

STEP 1 - Spray onto damp hair from mid lengths to end.

STEP 2 - Comb through and style as normal.

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Overall rating: 4.6 / 5 from 5 reviews.

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Reviews

Results After One Use

"I noticed instant results after using this product, my hair felt much fuller and thicker! My hairdresser even asked what I had been using as my hair felt in better condition after just a few uses - such a great product!"

— Lucy (5/5)

Great Product that leaves hair feeling visibly healthy

"The leave in conditioner from first use left my hair soft, manageable and visibly more shiny. I have been using this product consistently for over a month now and it has became a crucial step in my hair washing routine. Love this product!"

— Rachel (5/5)

Love it

"Have been using for a few weeks now and can see a huge difference in my hair health. Love the fresh smell too!"

— Melissa (5/5)

My new favourite leave in product!

"I really loved this product, it made my hair look instantly healthier. I tend to have quite frizzy hair and this helped with this too. 10/10."

— Emily (5/5)

Haven’t seen any change unfortunately!

"I was to see results so much quicker but unfortunately not!"

— Jennifer U. (3/5)

Q&A

Strengthening Leave-In Treatment
Strengthening Leave-In Treatment £15.95