Authenticate 美妝產品 - Authentication Service | LegitApp | Your Trusted Partner in Luxury Authentication | No.1 Best Authentication

LegitApp's authentication process is simple and fast, requiring only 3 steps: 1. Photo Upload: Follow the in-app guide to take detailed photos of your item. 2. AI + Human Dual Verification: Your item is checked simultaneously by our advanced AI system and at least two senior authenticators. 3. Get Your Report: Once authentication is complete, an exclusive digital certificate is automatically generated. You can view the detailed results and your certificate at any time.

The results are highly reliable. We use a dual verification mechanism of "AI + Human Experts". Every item must undergo cross-verification by our AI system and at least two independent experts; a final conclusion is only issued when all inspection results align perfectly. In addition, our quality control team conducts a secondary review within 24 hours to ensure utmost accuracy.

Authentication fees start from 4 USD. The exact price may vary depending on the service level you choose (e.g., standard or expedited) and the brand. You can view the latest and most accurate pricing details on the LegitApp app or website.

We support authentication for dozens of mainstream and niche luxury brands, including but not limited to: 3CE, Adidas (愛迪達/阿迪達斯), Al Haramain, Al Rehab (阿拉哈), Anessa, Anna Sui, Armaf, Armani (阿瑪尼), Aspen, Azzaro, Bobbi Brown, Bottega Veneta (BV 寶緹嘉), Burberry (巴寶莉), Bvlgari (寶格麗), Calvin Klein, Carolina Herrera, Chanel (香奈兒), Chantecaille, Chloe (蔻依), Clarins, Clé de Peau, Clinique, Coach (蔻馳), Cosme Decorte, COTY, Creed, CUBA, Curel, Davidoff, Dior (迪奧), Elizabeth Arden, Estee Lauder, FANCL, Filorga, Fresh, Givenchy (紀梵希), Gucci (古馳), Guerlain, Helena Rubinstein, Hermes (愛馬仕), Hugo Boss (雨果博斯), Issey Miyake (三宅一生), Jimmy Choo (周仰傑), Jo Malone, Juicy Couture, Kenzo, Kiehl's, Lalique, LAMER (海藍之謎), Lancome (蘭蔻), Lanvin, Lattafa, Loewe (羅意威), Louis Vuitton (LV 路易威登), MAC, Maison Margiela (馬吉拉), MAKE UP FOR EVER, MCM, Miu Miu (繆繆), Montblanc (萬寶龍), Moschino (莫斯奇諾), Narciso Rodriguez, Nars, NAUTICA VOYAGE, Nina Ricci, origins, Paco Rabanne, Paris Hilton (芭莉絲·希爾頓), Paul Smith, Penhaligon's, Prada (普拉達), Reebok (銳步), Revlon, Saint Laurent / YSL (聖羅蘭), Sarah Jessica Parker / SJP (莎拉·謝茜嘉·柏嘉), Sean John, SHISEIDO (資生堂), shu uemura, Sisley, SK-II, SkinCeuticals, SUQQU, The Marc Jacobs, THE WHOO, Tom Ford, Valentino (華倫天奴), Van Cleef & Arpels (梵克雅寶), Versace (范思哲), Viktor & Rolf. You can search for specific brands in the app to get the complete list.

Yes! Every item that passes authentication will receive an exclusive digital certificate from LegitApp. This certificate includes a unique QR code link, making it easy to store on your phone or share directly with buyers to scan and verify, increasing trust for secondhand resales.

Simply download and open LegitApp, and select the item's category, brand, and model. The system will then provide detailed photo instructions. Just follow the examples to take close-up shots of your item (such as logos, labels, stitching, etc.) and submit them. Our expert team will review your photos and send the results directly to your app.