{"id":71059,"date":"2025-12-05T16:17:35","date_gmt":"2025-12-05T15:17:35","guid":{"rendered":"https:\/\/www.beautydecoded.com\/produits\/non%20class\u00e9\/hyaluronic-acid-serum\/"},"modified":"2025-12-05T16:17:44","modified_gmt":"2025-12-05T15:17:44","slug":"hyaluronic-acid-serum","status":"publish","type":"product","link":"https:\/\/www.beautydecoded.com\/en\/products\/the-inkey-list\/hyaluronic-acid-serum\/","title":{"rendered":"Hyaluronic Acid Serum"},"content":{"rendered":"

AQUA<\/a>, PROPANEDIOL<\/a>, SODIUM HYALURONATE<\/a> (Hyaluronic acid), GLYCERIN<\/a>, BUTYLENE GLYCOL<\/a>, PHENOXYETHANOL<\/a>, AMMONIUM ACRYLOYLDIMETHYLTAURATE\/VP COPOLYMER<\/a>, Leuconostoc\/Radish Root Ferment Filtrate<\/a>, HYALURONIC ACID<\/a> (Hyaluronic acid), CARBOMER<\/a>, SODIUM LACTATE<\/a>, POLYSORBATE 20<\/a> (Nonionic surfactant), PALMITOYL TETRAPEPTIDE-7<\/a> (Peptide), PALMITOYL TRIPEPTIDE-1<\/a> (Peptide)<\/p>\n

My Doctor's Diagnosis: Analysis and Target<\/h2>\n

The Inkey List's Hyaluronic Acid serum is aimed primarily at skin lacking moisture, prone to dehydration, loss of elasticity or showing dry lines. My analysis of the formulation reveals a clear desire on the part of the brand to target the cutaneous barrier and water retention, while offering a light texture suitable for all skin types, including the most sensitive. This product is part of a minimalist, effective, no-frills approach to restoring hydration and improving skin suppleness.<\/p>\n

Formula Analysis: Key Assets<\/h2>\n

Three major assets catch my attention:<\/p>\n

    \n
  • Hyaluronic acid (Sodium Hyaluronate & Hyaluronic Acid)<\/strong> Present in different forms and molecular weights, it acts on the surface and deep down to capture and retain water, plumping skin and reducing fine lines.<\/li>\n
  • Glycerine<\/strong> Powerful humectant, it complements the action of hyaluronic acid by drawing water into the superficial layers of the epidermis, reinforcing the overall moisturizing effect.<\/li>\n
  • Peptides (Palmitoyl Tripeptide-1 & Palmitoyl Tetrapeptide-7)<\/strong> These protein fragments stimulate collagen synthesis and help skin repair, contributing to firmness and the prevention of premature aging.<\/li>\n<\/ul>\n

    The synergy of these active ingredients gives the product remarkable effectiveness in moisturizing and preventing the signs of aging.<\/p>\n

    Tips and Application Ritual<\/h2>\n

    I apply this serum morning and night, on clean, slightly damp skin, before my moisturizer. It fits perfectly into a routine with gentle active ingredients (niacinamide, ceramides). I avoid layering it immediately with highly acidic or pure vitamin C-based skincare products, to preserve the stability of the peptides.<\/p>\n

    My Final Verdict & Safety Opinion<\/h2>\n

    The Inkey List serum is distinguished by its short, fragrance- and alcohol-free formula, minimizing the risk of irritation. Its fluid texture is rapidly absorbed, with no sticky feel. The only possible drawback: a feeling of tightness if the skin is very dry and you neglect to apply a cream afterwards. In conclusion, this is an excellent choice for moisturizing, plumping and strengthening the skin on a daily basis.<\/p>\n

    ","protected":false},"excerpt":{"rendered":"

    The Verdict & Review beautydecoded:
    Dry skin: Correct
    Oily skin: Very good
    Anti-aging effectiveness: Very good \u2b50
    Effectiveness on blemishes: Very good \u2b50
    Effectiveness on hyperpigmentation: Very good \u2b50
    Effectiveness on redness: Very poor \u274c
    Sensitive skin: Not suitable \u274c<\/p>","protected":false},"featured_media":71031,"comment_status":"open","ping_status":"open","template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[],"product_cat":[247],"product_tag":[],"class_list":{"0":"post-71059","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-the-inkey-list","7":"pa_type-de-produit-serum","9":"first","10":"instock","11":"product-type-external","12":"entry","13":"content-bg","14":"loop-entry"},"acf":[],"taxonomy_info":{"product_cat":[{"value":247,"label":"The Inkey List"}],"pa_type-de-produit":[{"value":544,"label":"serum"}]},"featured_image_src_large":["https:\/\/www.beautydecoded.com\/wp-content\/uploads\/2025\/12\/460014_swatch-copie.jpg",600,600,false],"author_info":[],"comment_info":0,"_links":{"self":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product\/71059","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/comments?post=71059"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media\/71031"}],"wp:attachment":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media?parent=71059"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_brand?post=71059"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_cat?post=71059"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_tag?post=71059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}