{"product_id":"the-inkey-list-polyglutamic-acid-serum-for-face-1-0-fl-oz-3-pga-hydrating-lightweight-formula","title":"The INKEY List Polyglutamic Acid Serum for Face — 1.0 fl oz, 3% PGA Hydrating Lightweight Formula","description":"\u003cp\u003e\u003cstrong\u003eThe INKEY List Polyglutamic Acid Serum is a lightweight, surface-level hydrator that locks in moisture, smooths the look of fine lines, and creates a silky base for makeup.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned as a targeted boost for dry or dehydrated skin, this 3% polyglutamic acid (PGA) serum uses a high molecular weight amino polymer to attract and retain water at the skin’s surface. Unlike deeper-penetrating humectants, PGA forms a moisture-rich film across the epidermis to improve immediate texture, soften the appearance of fine lines, and enhance overall radiance without heaviness or residue.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this serum hydrate differently from hyaluronic acid?\u003c\/h3\u003e\n\u003cp\u003ePolyglutamic acid sits on the skin’s surface and binds water very efficiently; it can hold several times more moisture by weight than some hyaluronic acid forms. The result is a dewy, plump finish on the outer layer of skin that helps makeup apply smoothly and stay even.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3% high molecular weight PGA to form a hydrating film\u003c\/li\u003e\n  \u003cli\u003eLocks moisture at the epidermal level rather than deeper layers\u003c\/li\u003e\n  \u003cli\u003eLight, non-sticky texture suitable for layering under creams\u003c\/li\u003e\n  \u003cli\u003eEnhances makeup adhesion and reduces dry patches\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it reduce the appearance of fine lines and uneven tone?\u003c\/h3\u003e\n\u003cp\u003eBy bolstering surface hydration and smoothing texture, the serum can make fine lines look less noticeable and help the complexion appear more even. While it improves visible texture and radiance, it works best as part of a broader skincare routine for long-term tone and elasticity goals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproves visible smoothness where dryness accentuates lines\u003c\/li\u003e\n  \u003cli\u003eBrightens by evening the skin’s surface light reflection\u003c\/li\u003e\n  \u003cli\u003eComplements serums and treatments aimed at pigmentation or collagen support\u003c\/li\u003e\n  \u003cli\u003eCan be used day and night to maintain consistent hydration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use this product in my daily routine?\u003c\/h3\u003e\n\u003cp\u003eApply the serum to clean, towel-dried skin before heavier creams and oils so the hydrating film can form effectively. Because the formula is lightweight, it layers well with sunscreens and makeup, making it a versatile step in both morning and evening regimens.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse 2–3 drops on face and neck after cleansing and toning\u003c\/li\u003e\n  \u003cli\u003eFollow with moisturizer to seal hydration for longer wear\u003c\/li\u003e\n  \u003cli\u003eSafe to combine with acids, retinoids, and vitamin C in most routines\u003c\/li\u003e\n  \u003cli\u003eSuitable under SPF in morning routines for smooth base\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat texture and finish can I expect?\u003c\/h3\u003e\n\u003cp\u003eThe serum has a silky, lightweight feel that absorbs quickly without leaving tackiness, creating a smooth canvas for makeup. It gives skin a subtle glow rather than an oily shine, making it appropriate for varied skin types seeking surface hydration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSilky, non-greasy formula that layers well\u003c\/li\u003e\n  \u003cli\u003eCreates a soft, luminous finish ideal for makeup application\u003c\/li\u003e\n  \u003cli\u003eQuick absorption prevents pilling with other products\u003c\/li\u003e\n  \u003cli\u003eWorks for normal, dry, combination, and dehydrated skin\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The INKEY List Polyglutamic Acid Serum is intended for people wanting immediate surface hydration, a smoother skin texture, and a better base for makeup. It’s especially helpful for anyone with dry or dehydrated skin, those who notice fine lines from moisture loss, or users seeking a lightweight hydrating layer that integrates easily into existing skincare routines.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this serum with retinol or acids?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Polyglutamic acid layers well with retinoids and exfoliating acids to add surface hydration and reduce dryness without interfering with those treatments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this suitable for oily or acne-prone skin?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The formula is lightweight and non-comedogenic in feel; it hydrates the surface without adding oiliness, useful for dehydrated oily skin types.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"The INKEY List","offers":[{"title":"Default Title","offer_id":53433329713499,"sku":"B09N9ZNP9M","price":23.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9860\/9243\/files\/the-inkey-list-polyglutamic-acid-serum-front.jpg?v=1782296127","url":"https:\/\/remediesbeauty.co.uk\/products\/the-inkey-list-polyglutamic-acid-serum-for-face-1-0-fl-oz-3-pga-hydrating-lightweight-formula","provider":"REMEDIESBEAUTY","version":"1.0","type":"link"}