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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 (380 Reviews)
$15.00 / 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

Cosmopolitan Award

Delivery info

Standard tracked shipping

$5.95

Free on oders $35+

Express tracked shipping

$15 (2-3 business days*, when ordered before 3pm EST)

*Find out more about shipping here.

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This product

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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 380 reviews
Total 5 star reviews: 267 Total 4 star reviews: 52 Total 3 star reviews: 25 Total 2 star reviews: 16 Total 1 star reviews: 20
380 reviews
  • hanna d.
    Verified Buyer
    Rated 3 out of 5 stars
    Yesterday
    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 USA
    The INKEY List USA
    14 seconds 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 🖤

  • Jana H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Hydrating

    I’m using it every day and I enjoy this product every time I use it! It’s my favorite for extra hydration.

  • Amy W.
    Verified Buyer
    I recommend this product
    Age Range 18 - 24
    Skin Type Dry
    Skin Concerns Dryness
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    2 days ago
    Lovely feeling

    Feels very nice and soothing on the skin

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