Nanobrow

Nanobrow is a Polish eyebrow-care and styling brand that manufactures its products in Poland. It is best known for an eyebrow serum marketed to thicken and strengthen brow hair, sold alongside a wider line of brow makeup, lamination kits and styling accessories. The brand sits within a small family of eye-area beauty names that also includes the eyelash brand Nanolash, the hair- and skin-oil brand Nanoil and the lash brand Lashcode.

The company positions itself around a single idea, summed up in its tagline "Always perfect eyebrows": that, in its words, "Beautiful, healthy, properly defined eyebrows are a priority for the Nanobrow brand." Its products are sold directly through a network of regional websites and through third-party retailers including Amazon, Douglas, Notino, Flaconi and LookFantastic.

Nanobrow's corporate structure spans two countries, and the available records do not point to a single tidy headquarters. Trademark filings for the sister brand Nanolash name Everett Cosmetics LLC, registered at an address in Cheyenne, Wyoming, in the United States, as the applicant and owner [17]. A wholesale manager listed across the group describes herself as handling the brands Nanolash, Nanobrow, Nanoil and Lashcode, which ties the four names to that same owner [17]. Everett Cosmetics' own website, however, presents the company simply as a developer and manufacturer of cosmetics and eyelash treatments and does not mention Nanobrow, Nanolash or Nanoil by name on its landing page [2].

The day-to-day operation appears to run from Poland. The contact details published on the Polish site give a Warsaw operational entity, Trendmarkt sp. z o.o. sp.k., and the trademark agent of record is also based in Warsaw [6][17]. A Wyoming registration of this kind is consistent with a US holding entity sitting above a Polish operating business, with the brand made and run in Poland while the parent company is incorporated abroad.

The brand's signature product is the Nanobrow Eyebrow Serum, which the company says delivers "even 2x thicker brows in 30 days" and is designed to strengthen brow hair and reduce hair loss [8]. Its published ingredient list combines peptides such as Octapeptide-2 and Biotinoyl Tripeptide-1 with Ethyl Tafluprostamide — a compound related to the prostaglandin-analog family used in brow- and lash-growth products — together with ginseng root extract, panthenol and soy and wheat germ extracts [8]. The companion Nanolash eyelash serum is promoted with a comparable claim of "up to 50% longer lashes in just 30 days" and is described as ophthalmologist- and dermatologically tested [9].

Beyond the serum, Nanobrow sells a broader brow range: a lamination kit said to hold a brow lift for up to six weeks, a microblading pen, styling soap, brow powder and pomade kits, pencils and a set of tweezers, razors and brushes. Pricing places it in the indie, mid-market bracket — the eyebrow serum has been sold in the United Kingdom at around £41, and the wider range runs from inexpensive tools to roughly £50 for the serum [15].

Nanobrow's visibility, particularly in the United Kingdom, has been driven largely by social media rather than by industry awards. In 2024 and 2026 the brand was picked up by UK outlets after the influencer and former Love Island contestant Molly-Mae Hague posted before-and-after photographs on Instagram endorsing the Nanobrow and Nanolash serums, writing "My brows and lashes have neverrrr looked like this" and saying she had cancelled a microblading appointment as a result [15]. Hello! Magazine and Tyla both covered the products in the wake of that endorsement, quoting positive customer reviews; Tyla noted that the serum was in limited supply on Amazon at the time of its December 2024 article [16].

Nanobrow is active. The company runs direct-to-consumer operations across a large number of regional sites and continues to be distributed through major beauty retailers. The most recent visible activity recorded in the available sources is editorial coverage updated in May 2026, with the products still on sale and the brand's blog continuing to publish brow-care content [15].