{"id":69265,"date":"2025-12-05T15:27:43","date_gmt":"2025-12-05T14:27:43","guid":{"rendered":"https:\/\/www.beautydecoded.com\/produits\/non%20class\u00e9\/isdinceutics-flavo-c-serum-30ml\/"},"modified":"2026-04-02T19:57:12","modified_gmt":"2026-04-02T17:57:12","slug":"isdinceutics-flavo-c-serum-30ml","status":"publish","type":"product","link":"https:\/\/www.beautydecoded.com\/en\/products\/isdin\/isdinceutics-flavo-c-serum-30ml\/","title":{"rendered":"Isdinceutics Flavo-C Serum 30ml"},"content":{"rendered":"

PROPYLENE GLYCOL<\/a> (Glycol), AQUA<\/a>, GINKGO BILOBA LEAF EXTRACT<\/a> (Ginkgo), ASCORBIC ACID<\/a> (Pure vitamin C), POLYSORBATE 20<\/a> (Nonionic surfactant), 1,2-HEXANEDIOL<\/a>, POLYSORBATE 80<\/a> (Nonionic surfactant), PHENOXYETHANOL<\/a>, LACTIC ACID<\/a> (AHA exfoliating acid)<\/p>\n

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

Isdin's Isdinceutics Flavo-C serum is primarily intended for skin showing signs of aging, such as wrinkles, loss of radiance, and pigmentation spots. Its formula aims to prevent and correct damage caused by oxidative stress, while improving the complexion's radiance. My expert opinion is that this product falls into the category of intensive antioxidant skincare, particularly suitable for urban skin exposed to pollution and environmental aggressors.<\/p>\n

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

Three major active ingredients stand out in this serum. First, the pure vitamin C (ascorbic acid)<\/strong>, known for its powerful antioxidant effect, neutralizes free radicals and stimulates collagen synthesis, contributing to skin firmness and radiance. Next, the\u2019Ginkgo biloba leaf extract<\/strong> provides vascular protection and anti-inflammatory action, strengthening skin microcirculation and reducing redness. Finally, the presence of lactic acid<\/strong>, a gentle AHA, promotes gentle exfoliation, improving skin texture and evening out skin tone. This synergy of active ingredients explains the product's quality and its effectiveness on the signs of aging.<\/p>\n

Tips and Application Ritual<\/h2>\n

I recommend applying Isdinceutics Flavo-C serum in the morning, on clean, dry skin, before moisturizer and sunscreen. It is compatible with simple moisturizers, but it is best to avoid immediate combination with other powerful exfoliating active ingredients (retinoids, concentrated AHAs\/BHAs) to limit the risk of irritation. Daily use optimizes antioxidant protection and prevents skin aging.<\/p>\n

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

This serum stands out for its concentration of pure vitamin C and the complementary nature of its active ingredients. Its light texture is quickly absorbed, making it pleasant to apply. One slight drawback is the stability of the vitamin C, which requires storage away from light. In conclusion, this is an effective, well-tolerated skincare product, ideal for reviving radiance and preventing the signs of aging.<\/p>\n

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The Verdict & Review beautydecoded:
Dry skin: Correct
Oily skin: Very good
Anti-aging effectiveness: Very good \u2b50
Effectiveness on blemishes: Good \u2705
Effectiveness on hyperpigmentation: Very good \u2b50
Effectiveness on redness: Low
Sensitive skin: Limit<\/p>","protected":false},"featured_media":69266,"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":[464],"product_tag":[],"class_list":["post-69265","product","type-product","status-publish","has-post-thumbnail","product_cat-isdin","pa_actif-lacticacid","pa_actif-purevitaminc","pa_type-de-produit-serum","first","instock","product-type-external","entry","content-bg","loop-entry"],"acf":[],"taxonomy_info":{"product_cat":[{"value":464,"label":"Isdin"}],"pa_actif":[{"value":546,"label":"lacticacid"},{"value":570,"label":"purevitaminc"}],"pa_type-de-produit":[{"value":544,"label":"serum"}]},"featured_image_src_large":["https:\/\/www.beautydecoded.com\/wp-content\/uploads\/2025\/12\/8429420156616.jpg",900,900,false],"author_info":[],"comment_info":1,"_links":{"self":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product\/69265","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=69265"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media\/69266"}],"wp:attachment":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media?parent=69265"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_brand?post=69265"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_cat?post=69265"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_tag?post=69265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}