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Why Do Men Have Longer Eyelashes?

Why Do Men Have Longer Eyelashes?

Have you ever wondered why it seems that men often have longer eyelashes compared to women? While it may seem like just a genetic fluke, there are actually several reasons behind this seemingly gender-bending trait.

Before delving in, let's first understand why we have eyelashes. These hairs that grow along the edge of our eyelids serve essential functions in protecting the eyes from debris and dust, supporting optimal vision and eye health.

Reason #1: Hormonal Influences

Testosterone, often associated with male characteristics, plays a large role in determining hair growth. Therefore as men generally have more testosterone, it follows that their eyelashes can also be longer— along with denser, longer, and thicker body hair in general.

Reason #2: Genetics

Eyelash length, much like height or eye color, is influenced by genetic factors, meaning some men are naturally predisposed to having longer lashes. While lash length varies from person to person, certain ethnic groups may be more likely to have longer eyelashes due to a combination of biological, evolutionary, and cultural influences.

Reason #3: Lash Care Habits

Women frequently use mascara, lash extensions, or false lashes to create the appearance of fuller, longer eyelashes. While these techniques are generally safe when done correctly, over-styling, neglecting proper lash care, and improper removal can lead to premature lash loss, thinning, or breakage. In contrast, men’s eyelashes may appear longer simply because they are not typically subjected to these potentially damaging treatments.

Eyelashes, regardless of their length, play a vital role in protecting our eyes—an essential function for both men and women. To maximise your lash potential, ensure your lash treatments are only performed by professionals and invest in high-quality lash care that is clean, safe and effective. Despite multiple recalls, many lash serum products containing synthetic prostaglandins are still available on the market so always review the ingredient list of your lash care products before use.

At Our Good Lab, our prostaglandin-free Dual-Peptide Lash Serum is carefully formulated with both peptides and vitamins for a synergistic blend that promotes optimal lash care. Its vegan and cruelty-free formula is also free of parabens, phthalates, sulfates and fragrance. If you’re new to us, read our story here.
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