5 most common curls and how to use them

January 05, 2024 4 min read

5 most common curls and how to use them

Embarking on the journey of lash extensions can be overwhelming, especially when faced with many types of curls to choose from.

Fear not! In this comprehensive guide, we’ll delve into the details of five common eyelash extensions curls and provide insights on how to use them to enhance your client’s natural beauty. 

Whether you’re a beginner or an advanced lash artist, understanding these curls will elevate your skills and offer a range of options for your clients.

B curl

The B curl is a versatile lash extension that strikes a perfect balance between the J curl and the more pronounced C curl. This curl is an excellent choice for clients with upward-facing lashes who desire a noticeable yet soft and natural-looking lift.

Unlike the C curl, the B eyelash extensions curls start a bit straight at the base and gradually curls closer to the tip, offering a gentle curve. 

Ideal for individuals with deep-set eyes and hooded eyes, the B curl provides a moderate lift, creating depth and volume. I

t complements a range of eye shapes, including round and hooded eyes, making it a go-to option for those seeking a more pronounced curl without sacrificing a natural appearance.

C eyelash extensions curls

The C eyelash extensions curls are a popular and versatile lash extension known for its noticeable yet elegant curvature.

Perfect for clients seeking a more open look without venturing into extreme territory, the C curl is a worldwide favorite, especially for those with a slight downward curl or straight natural lashes.

This curl creates a lifted, open-eyed effect that complements various lash styling and mapping techniques. While C curl is ideal for downturned eyes, hooded eyes, and upturned eyes, it’s essential to note that it may not be the best choice for heavily downward-facing lashes, as it could inadvertently close the eyes a bit.

In such cases, lash artists often recommend using the D eyelash extensions curls for a more suitable and flattering outcome.

Overall, the C curl’s pronounced lift and intense curvature add definition and drama, making it a perfect choice for clients desiring a glamorous and eye-catching lash look.

D curl

D curls are the ultimate choice for maximum drama and impact in the world of lash extensions. With an incredible lift and curve, D curl lashes deliver a distinctive and eye-catching effect that captures attention effortlessly.

D eyelash extensions curls

These lashes are the go-to option for those seeking doll eyes or cat-eye lash extensions, providing a dramatic and bold appearance. The D curl’s lifting effect is particularly ideal for individuals with naturally straight lashes or those desiring maximum impact.

This curl type is especially well-suited for clients with hooded or downturned eyes, as it skillfully opens up the eyes and creates a captivating, lifted appearance.

Known for its most dramatic curve, D curls are a perfect match for almond eyes, hooded eyes, and monolid eyes, offering a bold and voluminous look that stands out with flair.


L eyelash extensions curls

The L curl is a specialized lash extension designed for individuals with straight or downward-pointing lashes, providing a unique lifting effect that beautifully opens up the eyes and creates a more feminine appearance.

This curl offers a subtle yet gentle uplift to the lashes, making it an excellent choice for those with monolid or hooded eyes. Named after the shape of the letter “L,” the base of the lash is flat, while a sharp curve points the tip forward.

L eyelash extensions curls

This design is particularly beneficial for clients with straight or downward-facing lashes, as it expertly lifts the lashes, making the eyes appear more open.

The L curl is especially great for Asian eyes, enhancing the appearance of an extreme cat-eye shape with a pronounced lift at the outer corner.

Overall, the L eyelash extensions curls is best suited for almond and monolid eyes, delivering a soft and elegant lift that complements these eye shapes with grace.

M curl

The M curl is a newer lash option that not many brands offer. Picture it like a lift with a curve – it starts straight at the base and then bends more than the L curl. These lashes give a special and fancy look, enhancing your eyes.

M curl lashes work great if your eyes tend to droop or slant downward, making you look more awake. They also give a glamorous and flirty vibe, perfect if you’re after a bold cat-eye style.

With M curl lashes, you get stunning lashes that bring depth and dimension to your look. They work well for almost everyone, but they’re especially good for folks with straight or downward-facing lashes who want an intense cat-eye effect.

Best suited for almond and monolid eyes, M curls give you that extra flair.

How to Choose the Right Curl

For Beginners: Start with C and D curls, as these foundational curls look stunning on almost everyone. Consider the client’s eye shape and natural lash growth direction.

For Advanced Artists: Mix curls for a more advanced and textured look. Experiment with combinations like B and C eyelash extensions curls for a naturally curled effect, or C and L curls for a captivating eyeliner effect.


  • Glasses Wearers: If your client wears glasses daily, ensure that the lash length and curl won’t cause discomfort or scraping against the lenses.
  • Client Consultation: Assess natural lashes, inquire about their lifestyle, and understand their preferred style to recommend the best curl that complements their eyes and enhances their beauty.

Understanding the characteristics of B, C, D, L, and M eyelash extensions curls empowers lash artists to create customized, stunning looks for their clients.

Whether you’re aiming for a natural lift or maximum drama, these common lash extension curls offer versatility and endless possibilities.

Dive into the world of curls, experiment, and elevate your lash artistry to new heights!

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