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Polyglutamic Acid Serum | The INKEY List

Lock in moisture for smooth skin instantly

4.4
Rated 4.4 out of 5 stars
4.4 Stars (353 Reviews)
€12,80 €16,00 / 30ml

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A powerful hydrator for the skin's surface, Polyglutamic Acid can hold 4x more moisture than Hyaluronic Acid, locking in moisture and helping the skin appear instantly smoother.

This 3% high molecular weight amino polymer is specifically designed to enhance skin moisturization on the surface. This smoothing serum helps to reduce the appearance of fine lines, as well as brighten and even skin tone. The lightweight silky texture of Polyglutamic Acid Serum creates a perfect make-up canvas.

Suitable for:

  • All Skin Types
  • Sensitive Skin
  • Pregnancy & Breastfeeding

Targets:

  • Uneven Skin Texture
  • Dehydrated Skin

Proud to be:

  • Carbon Net-Zero
  • B-Corp
  • Cruelty Free
  • Recyclable
  • Vegan
  • Travel Size
  • Gluten Free
  • Fragrance Free

Awards & Features

Delivery info

  • (calculated at checkout, shipping destination dependent)

  • Standard EU Tracked Shipping

  • €5.95 (2-5 business days*). FREE on orders above €45**.

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

  • €6.95 - Denmark, Finland, Switzerland, Estonia, Luxembourg - (2-5 business days*). FREE on order over €45.
  • €8.95 - Spain, Portugal, Greece, Sweden, Croatia, Bulgaria, Romania - (2-5 business days*). FREE on order over €55.
  • €11.95 - Malta, Cyprus, Iceland, Serbia, North Macedonia, Bosnia & Herzegovina, Monaco - (2-5 business days*). FREE on order over €65.
  • Express EU Tracked Shipping

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

  • Tariff or duties
  • Orders with EU shipping destinations won't be subject to any tariff or duties, however please note that there are a small number of EU and European territories that still require tariffs and duties that will need to be covered by the customer.

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This product

Have you tried?

This product

Polyglutamic Acid Serum

Polyglutamic Acid Serum

  • • Suitable for all skin types.
  • • Locks in moisture and helps the skin appear instantly smoother.
  • • Helps to reduce the appearance of fine lines and even out skin texture, creating a perfect make-up canvas.

or

Have you tried?

Hyaluronic Acid Serum

Hyaluronic Acid Serum

  • • Suitable for all skin types.
  • • Provides instant and lasting hydration, leaving skin feeling plump, smooth and healthy.
  • • Helps to combat dry skin, improve the appearance of fine lines and helps maintain an effective skin barrier.

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4.4
Rated 4.4 out of 5 stars
Based on 353 reviews
Total 5 star reviews: 245 Total 4 star reviews: 50 Total 3 star reviews: 24 Total 2 star reviews: 14 Total 1 star reviews: 20
353 reviews
  • Venetia L.
    Verified Buyer
    Polyglutamic Acid Serum
    Reviewing
    Polyglutamic Acid Serum
    I recommend this product
    Age Range 55 - 64
    Skin Type Dry
    Skin Concerns Hyperpigmentation, Redness, Fine Lines and Wrinkles, Puffiness
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    4 days ago
    Love this

    My skin feels amazing after using this

  • Vanessa C.
    Verified Buyer
    Polyglutamic Acid Serum
    Reviewing
    Polyglutamic Acid Serum
    I recommend this product
    Age Range 35 - 44
    Skin Type Normal
    Skin Concerns Texture, Hyperpigmentation, Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    6 days ago
    A staple product in my skincare routine.

    I love this product and I keep re-purchasing. Its an all rounder, great for pairing with other serums.. I like to use it after putting on my hyaluronic acid or matrixyl and no pilling so happy days! It's such a great base under make up, really feel that it sits nicely on my skin and evens out the texture of fine lines and wrinkles. It makes my face look so hydrated and dewy. I receive compliments when I wear it.

  • hanna d.
    Verified Buyer
    Polyglutamic Acid Serum
    Reviewing
    Polyglutamic Acid Serum
    Rated 3 out of 5 stars
    1 week ago
    The smell!!! Bleck

    Feels great, but this is the first skin care product that has grossed me out scent wise. My nose isn’t sensitive & im easy to please, but it smells like I’m rubbing bourbon on my face! Seems like a great & simple product otherwise.

    TI Profile picture for The INKEY List EU
    The INKEY List EU
    1 week ago

    Hello Hanna,

    Thank you for sharing your feedback with us, we appreciate you taking the time to provide insights into your experience with our Polyglutamic Acid Serum. Scent preferences can be highly personal, and we understand that our fragrance free formulation may not have aligned with your expectations in this regard. Please do reach out to our askINKEY Team if you would like support in finding a suitable alternative 🖤

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