Eyelash Serum By Nanolash, Analysis And Alternative

Nanolash is a serum used to strengthen and lengthen the eyelashes. With continued use, the eyelashes will lengthen and multiply, achieving a much higher volume.

The company claims that its formula is packed with high-quality, natural ingredients, safe for sensitive eyes, and that results can begin to be seen from the fourth week.

It is packaged in a small tube with a precision applicator, so it is quite easy to apply. Simply run the applicator across the area where the lashes meet the skin, making it an easy addition to any woman’s beauty routine. This should be done at least once a day.

The serum is quickly absorbed and soon begins to penetrate the skin. It reaches the roots of the eyelashes.

Let’s see how it achieves this effect by analyzing its ingredients. You can see more analysis of eyelash growth serums in this article with the Best Eyelash Serums .

Nanolash Eyelash Serum Analysis

  • Trifluoromethyl Dechloro Ethylprostenolamide : Tested in RevitaLash Advanced Serum .
  • Euphrasia Officinalis Extract : Eyebright’s astringent properties explain its usefulness as a topical treatment for puffiness under the eyes and dark circles. Counteracts inflammation and reduces mucous drainage, thanks to its high levels of iridoid glycosides, flavonoids and tannins. Eyebright was and continues to be used primarily as a poultice for the topical treatment of eye inflammations, including blepharitis, conjunctivitis and styes. It is known to quickly relieve redness, swelling, and visual disturbances in eye infections, although it should only be used under medical supervision when used as a treatment for an eye infection. As an under-eye cream or applied directly, it can irritate an eye infection if not used properly.
  • Sodium Chloride : Analyzed in the Nuxellence de Nuxe eye contour .
  • Alcohol Denat : Tested in Shiseido Men Anti-Wrinkle Cream .
  • Benzalkonium Chloride : This ingredient is commonly used as a preservative and antibacterial, and second as a surfactant agent, and is commonly found in household cleaning products and cosmetics. Benzethonium chloride has replaced Triclosan as the new antibacterial agent in cosmetic and commercial soaps, as the toxicity and dangers that triclosan brings to the human body when absorbed through the skin have become commonly known. The effects of short-term exposure are skin and eye irritation, and long-term, repeated exposure can cause dermatitis.

Nanolash Eyelash Serum analysis summary

The main ingredient in Nanolash is Trifluoromethyl Dechloro Ethylprostenolamide, a derivative of prostaglandins commonly found in eyelash growth serums.

This ingredient works by mimicking the natural hormones that lead to long, healthy lashes.

The serum does not contain any ingredient that adds something to the formula, only an anti-inflammatory, a thickener, a solvent and a preservative that also produces irritation.

Nanolash receives rave reviews. Some users notice eyelash growth within a few weeks, and are happy with their voluminous new lashes.

Others, however, experience a host of side effects. These range from the relatively minor, such as itchiness and redness, to more serious conditions.

Some users experience irritation, even though Nanolash claims it can be used on sensitive skin. This irritation is probably caused by the presence of the prostaglandin or by the irritating preservative. Although these are a common ingredient in many eyelash serums, they are not well tolerated by all users.


It is easy to find a better serum than that of Nanolash, although for me, the best option is that of Nezeni Cosmetics, since its side effects are minimal, thanks to the correct choice of its ingredients.

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Kathie Sand always saw the world of beauty as the terrain on which to build her professional career, a goal that was clear to her when she was only 15 years old. Her great concern to expand knowledge led her to settle in Paris where she studied hand in hand with the best beauty professionals and with the most advanced techniques for skin care.

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