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Rating: 4.5Based on 13 reviews
  • Most helpful positive

    kospia_

    The post was made 3 days
    Rating: 5 out of 5

    Easy to use

    Smells good and is an easy product to use that gives increased volume to thin and fine Nordic hair 👌🏻
    133 views

  • Anna Magdalena

    The post was made 5 hours
    Rating: 4 out of 5

    Good volume and styling base

    Good styling base and makes the hair easier to blow-dry with volume and holds the shape better. Feels airy and doesn't weigh down. The review was conducted on behalf of Smartson - the test pilot was allowed to try the product for free.
    5 views

  • Emma

    The post was made 12 hours
    Rating: 4 out of 5

    Volume without weight!

    An exciting product that gives nice volume and freshness after use. I feel that my thin/fine hair feels light without any traces of product. When the spray is applied to the scalp and then combed through the lengths, the hair strands get a nice coating of the product that also leaves it soft and smooth. Easy to use right after washing, doesn't need to be followed up with heat styling and gives nice volume to my thin hair! Satisfied! 💙 The review was conducted on behalf of Smartson - the test pilot was allowed to try the product for free.
    32 views

  • Oink_8_

    The post was made 1 day
    Rating: 4 out of 5

    Feeling of stronger hair

    After washing my hair with shampoo and conditioner and towel-drying it, as well as using the small treatment spray from the same series, I evenly distribute the serum spray in the hair roots and scalp. The spray should not be distributed throughout the entire hair, as it can tangle and you may lose more hair when combing. If the product is used correctly, you will experience that the hair strands feel stronger and hair loss in the brush is reduced. The spray has no particular scent, so the hair retains the lovely scent of the shampoo I used earlier. The review was conducted on behalf of Smartson - the test pilot tried the product for free.
    44 views

  • aye

    The post was made 2 days
    Rating: 5 out of 5

    LOVE

    This treatment feels like an extra caring product in the line. The consistency is a bit richer than the conditioner and it makes the hair very soft after use. I applied it to the lengths and let it sit for a while before rinsing out. The hair feels more moisturized and easier to manage afterwards. I also notice that the hair looks a bit shinier and feels stronger. It works well when the hair feels dry or needs a little extra care.
    31 views

  • j.n.hansen

    The post was made 2 days
    Rating: 4 out of 5

    Good spray

    I use this product in my fine Scandinavian hair. I don't experience more volume yet, but instead a shiny and healthier hair. Pleasant scent, nice consistency, and amount of product from the spray bottle. Easy to use. Slight tingling sensation on the scalp when sprayed in, but it quickly disappears. The review was conducted on behalf of Smartson - the test pilot tried the product for free.
    35 views

  • Mikaela

    The post was made 2 days
    Rating: 5 out of 5

    Fantastic!

    I have very thin, fine Scandinavian hair and have also lost a lot of hair over a longer period. Therefore, I was incredibly excited to try this series from Redken, and it has truly delivered! The series not only makes my hair incredibly fresh and shiny but also strengthens my thin hair. The spray smells just like the rest of the series incredibly good and provides increased volume and heat protection to the hair. I feel like I am losing significantly less hair than before both when washing and brushing. So I can’t do anything but recommend it! The review was conducted on behalf of Smartson – the test pilot tried the product for free.
    31 views

  • Maja

    The post was made 2 days
    Rating: 4 out of 5

    Good Volume

    This spray is great to use for styling, as it gives good volume to the hair, but without the hair feeling heavy or 'packed with products'. It is a very light product that is easy to work with. It smells like the rest of the line, very fresh and citrusy 🍋 At the same time, while you get volume, it also strengthens the hair and has heat protection, which I appreciate ⭐️ I participated as a tester via Smartson and received a test product at no cost.
    64 views

  • begget

    The post was made 3 days
    Rating: 4 out of 5

    Good serum that gives a healthier feeling in the scalp

    I have tested the Redken Acidic Grow Full System Serum, and I generally think it is a good product if you want a hair product that provides more volume and care for the scalp. The serum is a light leave-in product that is applied directly to the scalp, where it is quickly absorbed without greasing or weighing down the hair. The scent is fresh and slightly citrusy with a faint sweetness that reminds me of the rest of the series. The consistency is very light and almost watery, making it easy to distribute on the scalp. After use, the scalp feels fresher and more hydrated, and the hair appears softer and easier to style. After some time of use, I find that the hair looks a bit fuller and feels stronger. The product contains caffeine, prebiotics, and azelaic acid, which help to care for the scalp and reduce hair breakage. All in all, it is a good serum that gives a healthier feeling in the scalp and can make the hair appear a bit fuller, especially when used together with the rest of the series. The review was conducted on behalf of Smartson – the test pilot tried the product for free.
    62 views

  • Maja

    The post was made 4 days
    Rating: 5 out of 5

    Fantastic for my hair

    I have fine and thin hair that can quickly look flat, so I was excited to test this spray from Redken. I find that it gives a nice lift to the hair and makes it feel fuller without being heavy or stiff. This is something I really appreciate, as many styling products can otherwise make my hair fall flat. The spray is easy to use and gives the hair more life and movement. At the same time, the hair still feels soft and natural. All in all, a product that works really well for fine and flat hair. The review was conducted on behalf of Smartson – the test pilot tried the product for free.
    57 views

  • Jenny

    The post was made 5 days
    Rating: 5 out of 5

    Densifying Spray for Thin Hair

    I have tested the Redken Acidic Grow Full System Instant Densifying Spray for Thin Hair 190 ml and think it is a very interesting styling and care product for thinner hair. The spray has a light and fine consistency that distributes evenly in the hair without feeling sticky or heavy. It is easy to apply and absorbs quickly into the hair. I also find that it gives a fresh and mild scent that feels luxurious without being too strong. The feeling in the hair after application is very positive. The hair feels soft and more manageable, while also getting a lift at the roots. One thing I really appreciate is that the hair does not become greasy or weighed down, which can otherwise be a problem with volume products. When it comes to results, I find that the hair looks fuller and more voluminous right after styling. The spray gives a clear feeling of more density and makes the hair easier to style. It also works well as a preparatory product before blow-drying, as the hair feels easier to style and has better structure. In summary, this is a really good leave-in spray for you who want to give thin or flat hair more volume and a fuller feel without weighing it down. It provides both a good feeling in the hair and a visible result after styling. The review was conducted on behalf of Smartson - the test pilot has been allowed to try the product for free.
    41 views

RedkenAcidic Grow Full SystemInstant Densifying Spray for Thin Hair 190 ml

464 kr
Free delivery option available, can be sent immediately

From the brand that masters advanced pH science, Acidic Grow Full System Instant Densifying Spray for fuller and thicker hair, enriched with azelaic acid.

A lightweight leave-in treatment spray that immediately provides body, volume, and root lift to the hair.
Suitable for all hair types, providing the hair with added volume.

Immediately after using:
• +17% instant volume*.
• Product easily absorbs into hair.
• Hair has body/volume.
• Hair looks full, smooth, soft, and healthy.
• Hair feels smooth & soft.
• Hair is manageable and easy to style.
• Hair is not greasy, nor weighed down.

*Instrumental test with shampoo and spray


How to Use:

Spray 15 cm away from hair, on clean, damp hair. Comb through from mid-sections to ends.

190 ml

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