{"id":140499,"date":"2026-09-01T18:17:30","date_gmt":"2026-09-01T18:17:30","guid":{"rendered":"https:\/\/esishow.com\/faq-items\/pourquoi-la-concentration-d-un-ingredient-actif-est-elle-importante\/"},"modified":"2026-09-01T18:17:30","modified_gmt":"2026-09-01T18:17:30","slug":"pourquoi-la-concentration-d-un-ingredient-actif-est-elle-importante","status":"publish","type":"avada_faq","link":"https:\/\/esishow.com\/fr\/faq-items\/pourquoi-la-concentration-d-un-ingredient-actif-est-elle-importante\/","title":{"rendered":"Pourquoi la concentration d\u2019un ingr\u00e9dient actif est-elle importante?"},"content":{"rendered":"<p>Parce qu\u2019un m\u00eame ingr\u00e9dient peut \u00eatre utilis\u00e9 \u00e0 diff\u00e9rents niveaux selon la formulation et l\u2019objectif du produit. Une concentration plus \u00e9lev\u00e9e n\u2019est toutefois pas automatiquement synonyme de meilleure performance. Tol\u00e9rance, stabilit\u00e9 et formulation globale doivent \u00e9galement \u00eatre consid\u00e9r\u00e9es.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Parce qu\u2019un m\u00eame ingr\u00e9dient peut \u00eatre utilis\u00e9 \u00e0 diff\u00e9rents niveaux  [&#8230;]<\/p>\n","protected":false},"author":8,"featured_media":133736,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_focuskw":"Traitements professionnels de la peau","_yoast_wpseo_title":"ESI Show FAQ | Traitements professionnels de la peau","_yoast_wpseo_metadesc":"TRAITEMENTS PROFESSIONNELS DE LA PEAU | D\u00e9couvrez comment les traitements professionnels de la peau permettent de personnaliser les 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