Key Takeaways: Prostaglandins are ingredients used in some lash serums to enhance lash appearance In lash serums, prostaglandins are often associated with more dramatic-looking results, but they may be too intense for some skin types and can leave a dark appearance. Many people choose prostaglandin-free lash serums to avoid potential unwanted effects. If you’ve been exploring lash serums as part of your beauty routine, you may have come across the term “prostaglandins.” Prostaglandins in lash serums are often linked to noticeable lash-enhancing effects, but they can have unwanted effects — like skin discoloration — for some people. So what exactly are prostaglandins, and should they have a place in your routine? Here’s what to know. What are prostaglandins in lash serums? Prostaglandins are a class of compounds that can influence how your lashes look over time, helping to enhance the appearance of lash length and fullness. Prostaglandins are typically included in formulas designed to deliver more dramatic, visible changes. Why do some people avoid prostaglandins? While prostaglandin-based lash serums are popular for their noticeable results, they’re not always the right fit for everyone. Some people prefer to avoid prostaglandin lash formulas because they may feel too strong for the delicate eye area, and, in some cases, may contribute to discoloration of the skin near your lashline. Because of this, ingredient sensitivity and personal comfort play a major role when deciding what to include in your routine. A gentle lash routine with DIME At DIME, our products are designed with a clean, skin-first philosophy. Our Eyelash Boost Serum is formulated without prostaglandins and focuses on conditioning ingredients that help support the appearance of longer, fuller-looking lashes. If you’re looking to enhance your lashes while keeping your routine gentle, our formula is an easy addition to your nightly ritual. FAQs What do prostaglandins do in lash serum? Prostaglandins are often included in lash serums to help amplify results, making your lashes look longer and fuller. Do prostaglandins cause under eye darkness? Some formulas containing prostaglandins may contribute to a darkened appearance of the skin near your lash line, especially if you have sensitive skin. Sources: Eyelash serums: A comprehensive review | PubMed Prostaglandins: What It Is, Function & Side Effects | Cleveland Clinic
