Oyster

Oyster is a professional haircare line made by Oyster Cosmetics SpA, an Italian manufacturer based in Castiglione delle Stiviere, in the province of Mantua. The company was founded in 1983 by the Gnaccarini brothers [2] and shares its name with the line, which covers hair colour, care and styling products for salons. Hair colouring is the company's core business, and the profile kept by ICE, the Italian Trade Agency, names hair dyes as its particular area of expertise [8].

Oyster sits within a wider portfolio. Alongside it, the company produces four other professional lines, a group of consumer haircare brands for home use, and products made under other companies' names. The brand is active: the company's website carried current content through mid-2026, and it exhibited at a trade fair in Amsterdam in May 2026.

The company traces its beginnings to 1983, when the Gnaccarini brothers started it as an entrepreneurial venture in what it calls "the heart of Italy's manufacturing district". Their first names are not given in the company's own account. The Italian Trade Agency lists the same year of establishment [8], so the founding date is consistent across the available sources.

Under the brothers' leadership, the company says, it brought its operations together in its own production facility, with the stated aim of keeping full control over quality and making innovation an ongoing process. The company presents the founders' vision as still guiding its direction today. Castiglione delle Stiviere has remained its home: both the registered office and the factory are located there.

Few dated milestones are published. Beyond the 1983 founding, the company's account moves in broad strokes, from a small venture to what it describes as an industrial enterprise over more than forty years. The move into a single, centralised production site came under the founding brothers, though no year is given for it.

Most scale figures come from the company itself. It says the Castiglione delle Stiviere plant covers 65,000 square metres and can turn out 100 million units a year [2]. It also cites a warehouse with 15,000 pallet spaces, four laboratories for product development and quality control, and three separate control processes covering chemical, microbiological and packaging checks.

The Italian Trade Agency's company profile adds a view of the business in financial terms. It lists 50 to 99 employees and annual turnover of over 25 million euros for 2024, of which between 5 and 15 million euros came from exports [8].

At a point not dated in the sources, the company set up the West Garda Academy, a training centre for hairdressers focused on technical and styling skills [3]. Oyster Cosmetics describes the academy as the other half of its offer: the product on one side, the skill of the person using it on the other.

Oyster is not a separate company. It is the eponymous professional line of Oyster Cosmetics SpA, and no outside group owner is named in the company's materials. No acquisitions or changes of ownership are documented.

Within the professional portfolio, Oyster sits next to four other salon lines: NYCE, Pura Kosmetica, Freecolor and Dahlia [6]. The company describes these as "an ecosystem of brands" for hairstylists. On the consumer side it markets a separate group of home-use haircare brands, including Libera e Bella, Regia, the Fashion Colore range, Argan Silk and Piegaviva, the last also in a version for men [7]. The company also offers private-label production, developing products for other companies' brands in both the professional and consumer sectors; hair colour kits are among the services it lists.

Oyster's tagline is "Creativity, expertise and cutting-edge formulas." The line page says the company has supported beauty professionals since 1983 [5] and presents the range as products designed to be easy to use in the salon.

At company level, Oyster Cosmetics sets out three values. The first, "Beauty as Universal Well-being", frames beauty as a state of mind rather than a fixed standard; the company says it wants to make beauty "an inclusive, everyday" experience. The second, "Ethical Innovation and Reliability", ties research and development to formulas that, in the company's words, respect "both the hair fiber and the environment". No concrete environmental targets are published. The third value concerns training through the West Garda Academy, which the company presents as a place where professionals refine their colour and treatment techniques.

The company leans on its Italian identity. It speaks of bringing "the reliability of Made in Italy to the world" and names the pairing of Italian formulation know-how with international certification as its competitive advantage. Its stated goal is to grow its presence in international markets alongside its distribution partners.

The Oyster line is organised into three product families: Color, Care and Styling. Colour is the centre of gravity. The company calls hair colouring its core business, and the trade agency profile notes that its formulas are developed to suit all hair types [8].

Detailed technology claims are not published. No patents, proprietary technologies or research partnerships are documented. According to the company, product development and quality control take place in four laboratories at its plant.

The manufacturer works to three industrial standards: UNI EN ISO 9001 for quality management, UNI EN ISO 22716, the good manufacturing practice standard for cosmetics, and IFS HPC, a standard for household and personal care products that the company describes as essential for large-scale retail and private-label projects [4]. These cover the factory and its processes rather than claims about ingredients or animal testing. No cruelty-free or vegan certifications are documented.

Oyster is active. The company's website showed current content between May and July 2026, including a notice that Oyster Cosmetics would exhibit at the PLMA trade fair at the RAI Amsterdam convention centre on 19–20 May 2026 [1]. The Oyster line page was still online in July 2026. The company describes itself as present on all continents and at major trade shows, and the trade agency profile states that it distributes its products in more than 80 countries [8].