Let’s Talk Lash Serums: What You Should Know Before You Apply

If you’re hoping to enhance your lashes with a growth serum, you’re not alone. The popularity of lash serums has soared, but before adding one to your nightly routine, there are a few important things you should know—especially when it comes to the ingredients.

What are Prostaglandins?

Many lash serums on the market today contain prostaglandins, a class of medications originally used in glaucoma treatments. While effective at stimulating lash growth, prostaglandins can come with a surprising list of side effects that often go overlooked by consumers.

Let’s break them down:

• Irritation and flaking around the eyelash area are among the most common complaints.
• Unwanted hair growth may occur on areas near the application site—yes, even in places you didn’t intend.
• Skin discoloration along the lash line can result in a visible and often permanent change in pigment.
• Iris pigmentation changes are possible, particularly in individuals with light-colored eyes. This can lead to darker, more permanent changes in eye color.
• Ptosis, or eyelid drooping, is a lesser-known but significant risk that can alter your appearance over time.

These side effects can be particularly frustrating and concerning for patients who are simply looking for longer, healthier lashes. That’s why Dr. Victoria Aimé recommends a prostaglandin-free lash serum as a safer alternative.

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Prostaglandin-Free Lash Serums

One such serum, from a brand called AnteAge, relies on growth factors, peptides, and biotin—ingredients known to support lash health and growth—without the risks associated with prostaglandins. While these formulas may take a little longer to show visible results, they offer a much gentler approach for long-term use.

In the world of aesthetic medicine, we always weigh effectiveness against safety. For lashes, a slower, more natural progression with fewer side effects is worth the wait.

Have questions or a favorite lash serum you’ve tried? Let us know!