{"id":70212,"date":"2025-12-05T16:02:30","date_gmt":"2025-12-05T15:02:30","guid":{"rendered":"https:\/\/www.beautydecoded.com\/produits\/non%20class\u00e9\/no-3-skin-softening-serum-50-ml\/"},"modified":"2025-12-05T16:02:50","modified_gmt":"2025-12-05T15:02:50","slug":"no-3-skin-softening-serum-50-ml","status":"publish","type":"product","link":"https:\/\/www.beautydecoded.com\/en\/products\/numbuzin\/no-3-skin-softening-serum-50-ml\/","title":{"rendered":"No. 3 Skin Softening Serum \u2013 50 ml"},"content":{"rendered":"

BIFIDA FERMENT LYSATE<\/a>, GALACTOMYCES FERMENT FILTRATE<\/a>, BUTYLENE GLYCOL<\/a>, METHYL GLUCETH-20<\/a>, AQUA<\/a>, NIACINAMIDE<\/a> (Vitamin B3), PEG-90<\/a>, 1,2-HEXANEDIOL<\/a>, GLYCERIN<\/a>, SQUALANE<\/a> (Squalane, Hydrogenated Oil), Alteromonas Ferment Extract<\/a>, SILK EXTRACT<\/a> (Silk), CAPRAE LAC<\/a>, SODIUM HYALURONATE<\/a> (Hyaluronic acid), PANTHENOL<\/a> (Pro-vitamin B5), ADENOSINE<\/a> (Active), GLYCERETH-26<\/a>, XANTHAN GUM<\/a>, Polygyceryl-3 distearate<\/a>, GLYCERYL STEARATE SE<\/a> (Potentially comedogenic), glyceryl stearate citrate<\/a>, POLYGLYCERYL-3 METHYLGLUCOSE DISTEARATE<\/a>, CARBOMER<\/a>, TROMETHAMINE<\/a>, ETHYLHEXYLGLYCERIN<\/a>, CAPRYLYL GLYCOL<\/a>, TROPOLONE<\/a>, DISODIUM EDTA<\/a><\/p>\n

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

Numbuzin No. 3 Skin Softening Serum is primarily intended for skin in need of radiance, hydration, and barrier reinforcement. The Numbuzin brand offers a formula that targets dehydration, dullness, and the first signs of aging, while also being suitable for sensitive skin thanks to its gentle, repairing composition. My expert opinion is that this product is part of the fermented skincare trend, which is particularly suitable for tired, stressed, or vitality-deficient skin.<\/p>\n

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

Three key ingredients stand out in this formula. First, the Bifida Ferment Lysate<\/strong>, a probiotic ferment known to strengthen the skin barrier, improve the skin's resistance to external aggressions, and promote cell repair. Next, the Galactomyces Ferment Filtrate<\/strong>, renowned for its illuminating and moisturizing properties, which helps to even out the complexion and smooth the skin texture. Finally, the Niacinamide<\/strong> (vitamin B3) acts on radiance, sebum regulation, and the reduction of pigmentation spots. The combination of these active ingredients gives the serum overall effectiveness on skin quality, while respecting its balance.<\/p>\n

Tips and Application Ritual<\/h2>\n

I recommend applying this serum morning and night to clean skin before moisturizer. It fits perfectly into a minimalist or more elaborate routine. It is compatible with most active ingredients, including hyaluronic acid, ceramides, and centella asiatica. However, I do not recommend combining it with products that are highly concentrated in exfoliating acids (AHAs\/BHAs) or pure vitamin C, in order to avoid irritation.<\/p>\n

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

This serum stands out for its light texture, rapid absorption, and excellent tolerance. Its strengths lie in the synergy of ferments and niacinamide, which provide radiance, hydration, and protection. A slight drawback could be noted for very oily skin, due to the presence of certain emollients. In conclusion, this is a versatile, safe, and innovative skincare product, ideal for revitalizing and strengthening the skin on a daily basis.<\/p>\n

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

The Verdict & Review beautydecoded:
Dry skin: Correct
Oily skin: Not very compatible
Anti-aging effectiveness: Low
Effectiveness on blemishes: Very poor \u274c
Effectiveness Hyperpigmentation: Low
Effectiveness on redness: Limited \u25fc\ufe0f
Sensitive skin: Limit<\/p>","protected":false},"featured_media":70213,"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":[423],"product_tag":[],"class_list":["post-70212","product","type-product","status-publish","has-post-thumbnail","product_cat-numbuzin","pa_actif-niacinamide","pa_type-de-produit-serum","first","instock","product-type-external","entry","content-bg","loop-entry"],"acf":[],"taxonomy_info":{"product_cat":[{"value":423,"label":"numbuzin"}],"pa_actif":[{"value":541,"label":"niacinamide"}],"pa_type-de-produit":[{"value":544,"label":"serum"}]},"featured_image_src_large":["https:\/\/www.beautydecoded.com\/wp-content\/uploads\/2025\/12\/5-3-5.webp",640,640,false],"author_info":[],"comment_info":0,"_links":{"self":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product\/70212","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=70212"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media\/70213"}],"wp:attachment":[{"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/media?parent=70212"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_brand?post=70212"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_cat?post=70212"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.beautydecoded.com\/en\/wp-json\/wp\/v2\/product_tag?post=70212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}