0.10 Deep Brown Eyelash Extensions | Classic & 2D Volume Black-Brown Lashes, Single & Mixed Trays

Natural Elegance and Unmatched Durability

Our 0.10 Deep Brown lashes are designed to provide a flawless, natural look with exceptional comfort and durability. The rich black-brown tone offers a softer alternative to classic black, creating an effortlessly chic aesthetic that enhances every client’s beauty — part of our Colour Collection’s versatile black-brown range.

Whether you’re creating a soft 2D volume set or enhancing natural lashes with a classic one-to-one application, our 0.10 Deep Brown lashes deliver the perfect balance of softness, strength, and beauty. Available in single-length trays for technicians who use specific sizes regularly, and in Short, Medium, and Long mixed-length trays for versatility in a single palette — perfect for mobile artists or anyone exploring our range.

Experience the ultimate blend of luxury and performance with our 0.10 Deep Brown lashes — crafted to bring your lash artistry to life.

Key Features

What shade is Deep Brown?

Deep Brown is a rich black-brown — the darkest, most subtle brown in our Colour Collection. It sits between brown and black, ideal for clients who find true black too harsh but want more depth than a lighter brown provides.

What are 0.10 Deep Brown lashes used for?

0.10 is a versatile diameter. It can be used for classic one-to-one application or for soft 2D volume fans, giving lash artists the flexibility to offer both a natural single-lash look and a fuller, lightly textured finish — all in a soft black-brown tone.

Can you use 0.10 lashes for volume?

Yes. The 0.10 diameter is well suited to soft 2D volume, where two lightweight lashes are fanned and applied to each natural lash. For denser volume sets, our Deep Brown 0.07 is recommended to keep the fans light.

Who suits Deep Brown lashes best?

Deep Brown suits clients with dark brown or black hair who want a softer finish than black, as well as anyone who finds black extensions too stark. It’s the most versatile brown, flattering across most colourings and skin tones.

Is Deep Brown available in other diameters?

Yes. Deep Brown comes in 0.12 for classic application, 0.10 for classic or soft 2D volume, and 0.07 for volume fanning — so you can offer the same shade across your full range of lash styles.

How do the brown shades differ?

Deep Brown is our darkest, a rich black-brown. Natural Brown is the lightest and most neutral, Rich Brown is deeper with mahogany undertones, and Autumn Brown is a warm chestnut tone. Many artists collect several to match each client’s colouring.

Should I choose single-length or mixed-length trays?

Single-length trays are the more economical choice for busy technicians who use specific lengths or curls quickly. Mixed trays in Short, Medium and Long offer variety in one palette, making them perfect for mobile artists or anyone wanting to try the range.

What curls and lengths are available?

Single-length trays are available in C, CC and M curls in lengths from 6mm to 15mm. The mixed trays offer a fuller curl range, with the Short Mix in B, C, CC, D, and the Medium and Long Mixes in B, C, CC, D, L, L+ and M.

Can I mix Deep Brown with black or other shades?

Yes. Deep Brown blends seamlessly with black for an almost imperceptible softening, or with lighter browns to add dimension and warmth across the lash line.

Are these eyelash extensions vegan and cruelty-free?

Yes. All I AM Lash PRO extensions are vegan and cruelty-free, made from top-quality, stable PBT synthetic fibres.

How long do these lash extensions last?

Made from durable, high-quality PBT fibres, our 0.10 Deep Brown lashes hold their curl and structure throughout the day. They are water, heat and freeze resistant. Retention on the client also depends on aftercare and the natural lash growth cycle.

How many lashes are in a tray?

Each tray contains 16 rows of lashes. Single-length trays hold one length per row, while mixed trays distribute multiple lengths across the rows to give you variety in one compact format.