Fragrance house

intt

Founded in 2007 after the Seitz family encountered modern erotic retail in Munich, INTT was created to develop sophisticated, hygienic sensual cosmetics for the Brazilian market. From the outset, its identity connected intimate products with self-knowledge, sexual well-being and confidence, expressed through modern packaging. INTT also identifies airless packaging as an early product-design and hygiene innovation. In 2010, it introduced Vibration, a liquid vibrator later identified as the company’s best-selling product. Around 2017, Teresa Seitz handed day-to-day leadership to her granddaughter Stephanie Seitz in a family succession. Under Stephanie’s influence, INTT’s public positioning broadened toward sexual health, self-knowledge, well-being and a more inclusive audience. The company established a European production operation in Portugal in 2019. It partnered with sexuality educator Laura Muller in 2023 and actress Deborah Secco in 2025; the latter collaboration extended its public message into intimate care, freedom, self-esteem and sensuality.