Product details:Once you're done trying to pronounce it, The INKEY List's Polyglutamic Acid Serum (30ml) is the dryness-banishing formula enveloping complexions in much-needed moisture. If your skin leans on the dry side, chances are you've tried hyaluronic acid... but what if we told you that there's an ingredient that can hold four times as much moisture? Enter polyglutamic acid, a hydration powerhouse that cleverly forms a film on the skin's surface to prevent water loss. With a wealth of benefits to its name, polyglutamic acid plumps the appearance of fine lines and wrinkles, brightens lacklustre complexions and evens skin tone and texture. Starring 3% of this potent ingredient, simply glide the formula across your skin to reveal an oh-so hydrated complexion (you can even combine it with the Hyaluronic Acid Serum (sold separately) for a mega dose of moisturising goodness. The INKEY List Polyglutamic Acid Serum 30ml