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Hyaluronic Acid Hydrating Hair Treatment lightshot
Before and after of using Hyaluronic Acid Hydrating Hair Treatment
Infographic text that reads 'Amount to apply: enough to thinly coat all of your hair', 'When to apply: AM or PM' and 'How often: 1-2 times a week'
Hyaluronic Acid Hydrating Hair Treatment model holding product

Hyaluronic Acid Hydrating Hair Treatment | The INKEY List

Helps to de-frizz, hydrate & boost shine

4.4
Rated 4.4 out of 5 stars
4.4 Stars (218 Reviews)
€11,00 / 100ml
A lightweight serum formulated with optimized high and low molecular weight Hyaluronic Acids, helps to hydrate, reduce frizz and brittleness to improve shine, whilst helping to protect hair from the impact caused by environmental pollution.

Hyaluronic acid is a classic ingredient, traditionally known in skincare for its highly hydrating properties. Lack of hydration in the hair can be caused by a number of things, including over washing, water temperature being too high, using heated tools without heat protection or humidity. When your hair becomes dry, the hair cuticle is rough and open, causing hair to lose moisture and become frizzy.

Suitable for:

  • All Hair Types
  • Colored Hair
  • Pregnancy & Breastfeeding

Targets:

  • Frizzy Hair
  • Lacklustre Hair
  • Dry Hair

Proud to be:

  • Carbon Net-Zero
  • B-Corp
  • Cruelty Free
  • Recyclable
  • Vegan
  • Silicon Free
  • Sulphate Free
  • Alcohol Free
  • Gluten Free
  • Fragrance Free

Shipping info

Standard EU Tracked Shipping

  • €5.95**
  • FREE on your first order & over €45**
  • (2-5 business days*)

**The following countries are subject to increased Standard Tracked Shipping rates and increased FREE shipping thresholds. In addition, Express Shipping is not available to these countries.

  • €6.95 - Denmark, Finland, Switzerland, Estonia, Luxembourg - FREE on your first order & over €45
  • €8.95 - Spain, Portugal, Greece, Sweden, Croatia, Bulgaria, Romania - FREE on your first order & over €55
  • €11.95 - Malta, Cyprus, Iceland, Serbia, North Macedonia, Bosnia & Herzegovina, Monaco - FREE on your first order & over €65.

Express EU Tracked Shipping

  • €11.95
  • (up to 4 business days*, if ordered before 4pm CET on business days) 

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Hyaluronic Acid Hydrating Hair Treatment

Hyaluronic Acid Hydrating Hair Treatment

  • •Helps to hydrate, reduce frizz and brittleness to improve shine.
  • •Helps to protect hair from the impact caused by environmental pollution.

or

Have you tried?

  • •Helps to repair, protect and strengthen damaged hair bonds.
  • •Helps repair, strengthen and protect hair from damage caused by excessive bleaching, color dyeing, or heat styling.

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4.4
Rated 4.4 out of 5 stars
Based on 218 reviews
Total 5 star reviews: 141 Total 4 star reviews: 43 Total 3 star reviews: 15 Total 2 star reviews: 10 Total 1 star reviews: 9
Reviews Summary
Customers say this hair treatment makes a noticeable difference in managing frizz and adding smoothness. Many reviews mention how it leaves hair feeling soft and hydrated without weighing it down. The lightweight formula works particularly well for curly hair types, with users noting improved curl definition and bounce. While most find it effective on both wet and dry hair, some mention it can feel slightly tacky. Frequent comments address its versatility for different hair types, from fine straight strands to thick curly textures. Though a few users report it didn't meet their expectations, most praise its ability to enhance manageability and shine.
218 reviews
  • Jeanette M.
    Verified Buyer
    I recommend this product
    Age Range 55 - 64
    Hair Type Wavy
    Hair Goals Anti-Frizz, Hydration, Curl Definition, Increase Shine & Gloss, Nourish Hair
    Skin Type Normal
    Skin Concerns Fine Lines and Wrinkles
    Rated 5 out of 5 stars
    2 days ago
    Hyaluronic Acid Hydrating Hair Treatment

    After using the Hyaluronic Acid Hydrating Hair Treatment my hair is less frizzy, more manageable and feels softer. This is the best product I've used, better than the oils, or other serums for allowing my hair to curl while limiting the frizzies. I will definitely purchase again. Thanks Inkey List.

  • Beverly P.
    Verified Buyer
    I recommend this product
    Age Range 65+
    Hair Type Wavy
    Hair Goals Hydration, Flake Free Scalp, Soothe Irritated Scalp
    Skin Type Combination
    Skin Concerns Texture, Fine Lines and Wrinkles, Plumping
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    1 month ago
    Great scalp moisturizer

    Love this, reduces itch and hydrates the scalp. Very good product, would recommend.

  • MichelleE E.
    Verified Buyer
    I recommend this product
    Age Range 45 - 54
    Hair Type Wavy
    Hair Goals Hydration, Anti-Frizz, Flake Free Scalp, Curl Definition, Increased Volume
    Skin Type Combination
    Skin Concerns Redness, Hyperpigmentation, Under Eye Circles, Fine Lines and Wrinkles, Acne Scars
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    1 month ago
    My HG hair serum

    This is the best hair serum. I love TIL products but this one is the best, I have to have this on hand always. I mix a few drops with my Leave in conditioner after towel drying my hair. It's easier to brush through and adds hydration to reduce frizz. It's an HG product, highly recommend.