{"id":71118,"date":"2025-12-05T16:18:29","date_gmt":"2025-12-05T15:18:29","guid":{"rendered":"https:\/\/www.beautydecoded.com\/produits\/non%20class\u00e9\/serum-multi-peptides-ha\/"},"modified":"2026-04-02T19:57:17","modified_gmt":"2026-04-02T17:57:17","slug":"multi-peptide-serum","status":"publish","type":"product","link":"https:\/\/www.beautydecoded.com\/en\/products\/the-ordinary\/multi-peptide-serum\/","title":{"rendered":"Multi-Peptide Serum + HA"},"content":{"rendered":"

AQUA<\/a>, GLYCERIN<\/a>, LACTOCOCCUS FERMENT LYSATE<\/a> (FERMENTS), ACETYL HEXAPEPTIDE-8<\/a> (Peptide), PENTAPEPTIDE-18<\/a> (Peptide), PALMITOYL TRIPEPTIDE-1<\/a> (Peptide), PALMITOYL TETRAPEPTIDE-7<\/a> (Peptide), PALMITOYL TRIPEPTIDE-38<\/a> (Peptide), DIPEPTIDE DIAMINOBUTYROYL BENZYLAMIDE DIACETATE<\/a> (Peptide), Acetylarginyl-tryptophyl diphenylglycine<\/a> (Peptide), Sodium Hyaluronate Crosspolymer<\/a> (Hyaluronic acid), SODIUM HYALURONATE<\/a> (Hyaluronic acid), ALLANTOIN<\/a> (Active ingredient derived from comfrey), WISTERIA<\/a> (Amino acid), ALANINE<\/a> (Amino acid), SERINE<\/a> (Amino acid), VALINE<\/a> (Amino acid), ISOLEUCINE<\/a> (Amino acid), PROLINE<\/a> (Amino acid), THREONINE<\/a> (Amino acid), HISTIDINE<\/a> (Amino acid), PHENYLALANINE<\/a> (Amino acid), ARGININE<\/a> (Amino acid), ASPARTIC ACID<\/a> (Amino acid), TREHALOSE<\/a> (Sugar), FRUCTOSE<\/a> (Sugar), GLUCOSE<\/a> (Sugar), MALTOSE<\/a> (Sugar), UREA<\/a> (Urea), SODIUM PCA<\/a> (Natural moisturizing factor), PCA<\/a>, SODIUM LACTATE<\/a>, CITRIC ACID<\/a>, HYDROXYPROPYL CYCLODEXTRIN<\/a>, SODIUM CHLORIDE<\/a>, SODIUM HYDROXIDE<\/a>, BUTYLENE GLYCOL<\/a>, PENTYLENE GLYCOL<\/a>, ACACIA SENEGAL GUM<\/a>, XANTHAN GUM<\/a>, CARBOMER<\/a>, POLYSORBATE 20<\/a> (Nonionic surfactant), PPG-26-BUTETH-26<\/a>, PEG-40 HYDROGENATED CASTOR OIL<\/a> (Nonionic surfactant), TRISODIUM ETHYLENEDIAMINE DISUCCINATE<\/a>, ETHOXYDIGLYCOL<\/a>, SODIUM BENZOATE<\/a>, CAPRYLYL GLYCOL<\/a>, ETHYLHEXYLGLYCERIN<\/a>, PHENOXYETHANOL<\/a>, CHLORPHENESIN<\/a><\/p>\n

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

Visit Multi-Peptide Serum + HA<\/strong> from The Ordinary<\/strong> is primarily intended for individuals concerned about signs of skin aging, including wrinkles, loss of firmness, and dehydration. Its innovative formula, based on a synergy of peptides and hyaluronic acid, aims to stimulate collagen production and improve skin texture. My expert opinion is that this product is part of a preventive and corrective approach to the first signs of aging, while also being suitable for skin in need of enhanced hydration.<\/p>\n

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

Three key ingredients stand out in this formula:<\/p>\n

    \n
  • Multiple peptides<\/strong> The peptides present (Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, etc.) act as cellular messengers. They stimulate collagen and elastin synthesis, helping to reduce wrinkles and improve skin firmness.<\/li>\n
  • Hyaluronic acid<\/strong> (Sodium Hyaluronate, Sodium Hyaluronate Crosspolymer): This ingredient intensely hydrates the skin by retaining water in the dermis, which visibly plumps up the features and smooths fine lines.<\/li>\n
  • Allantoin<\/strong> Known for its soothing and restorative properties, it promotes skin regeneration and limits potential irritation associated with the use of peptides.<\/li>\n<\/ul>\n

    The combination of these active ingredients gives the product a noticeable effect on overall skin quality.<\/p>\n

    Tips and Application Ritual<\/h2>\n

    I recommend applying this serum morning and\/or evening to clean skin, before moisturizer. It is compatible with most active ingredients, but I do not recommend combining it immediately with powerful exfoliating acids (AHAs\/BHAs) or pure vitamin C, in order to avoid irritation. It fits perfectly into an anti-aging or moisturizing routine.<\/p>\n

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

    The strengths of this serum lie in its rich content of innovative peptides and hyaluronic acid, offering comprehensive action on the signs of aging and hydration. Its light, non-greasy texture makes it pleasant to use. One slight drawback: the absence of fragrance can leave a neutral smell, but this minimizes the risk of allergies. In conclusion, I consider this product to be an excellent choice for safely enhancing the skin's youthfulness and suppleness.<\/p>\n

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

    The Verdict & Review beautydecoded:
    Dry skin: Very good
    Oily skin: Avoid
    Anti-aging effectiveness: Low
    Effectiveness on blemishes: Low
    Effectiveness Hyperpigmentation: Low
    Effectiveness on redness: Limited \u25fc\ufe0f
    Sensitive skin: Limit<\/p>","protected":false},"featured_media":71119,"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,"_kad_post_classname":""},"product_brand":[],"product_cat":[206],"product_tag":[],"class_list":["post-71118","product","type-product","status-publish","has-post-thumbnail","product_cat-the-ordinary","pa_type-de-produit-serum","first","instock","product-type-external","entry","content-bg","loop-entry"],"acf":[],"taxonomy_info":{"product_cat":[{"value":206,"label":"The Ordinary"}],"pa_type-de-produit":[{"value":544,"label":"serum"}]},"featured_image_src_large":["https:\/\/www.beautydecoded.com\/wp-content\/uploads\/2025\/12\/0769915231885-1024x1024.jpg",1024,1024,true],"author_info":[],"comment_info":6,"_links":{"self":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product\/71118","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=71118"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media\/71119"}],"wp:attachment":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media?parent=71118"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_brand?post=71118"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_cat?post=71118"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_tag?post=71118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}