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Ardell Seamless Underlash Extensions Refill 3D Faux Mink
Ardell Seamless Underlash Extensions...
Ardell Seamless Underlash Extensions Refill 3D Faux Mink
Ardell Seamless Underlash Extensions Refill 3D Faux Mink

Ardell Seamless Underlash Extensions Refill 3D Faux Mink



Ardell Seamless Underlash Extensions Refill 3D Faux Mink

There’s a new lash routine on the scene. Seamless Undies™ Extensions are applied under your real lashes for a no-show, seamlessly undetectable finish. Only the lashes show, so only you know. Even a pro can’t tell them apart from real lashes. Soft and lightweight, they’re comfortable enough to sleep in, and you can wake up with lashes for up to 10 days when you use our long-wear Seamless Bond & Seal by Duo. Why spend hours at the salon when it’s so easy to become your own lash expert and achieve flawless application at home?

Bring glamour to your gaze with 3D Faux Mink Underlash Extensions for a voluminous, multi-dimensional finish. Intense black strands add dramatic definition to this sumptuous style. The refill pack contains 32 knot-free, patented Undies™ for seamless blending. Build volume and length for a customized look. Available in 4 lengths (10mm, 12mm, 14mm, 16mm) to perfectly tailor to your eye shape from inner to outer corner.

  • 3D Faux Mink: look sumptuous in these full volume, intense black lashes with tapered tips.
  • Underlash application for a seamlessly undetectable finish
  • No-show, superfine band
  • Lifts lashes with a boost from below
  • “Swear they’re mine!” real lash look
  • Up to 5 applications
  • Knot-free for seamless blending
  • Super-soft, light Undies™ sit comfortably under real lashes
  • Comfortable lash-on-lash technique eliminates contact with skin
  • 32 patented clusters in 4 lengths: 10 mm, 12 mm, 14 mm, 16 mm
  • Apply in minutes, wear up to 10 days when you use Long-wear Seamless Bond & Seal by Duo (sold separately)




1. Start with clean lashes. Do not apply mascara before applying Seamless.

2. For best results, curl lashes before application.

3. Apply a light coat of BOND at base. Avoid getting BOND all the way to the lash tips. Do one section at a time.

4. Apply under the base of your natural lashes away from waterline.

5. Use APPLICATOR to seal lashes.

6. Apply a thin coat of SEAL under. This eliminates any sticky residue and holds lashes in place.


Do not get lashes wet for 24 hours.


Brush REMOVER on lashes. Wait 10-15 seconds and slide off lashes with fingers.

BE CAREFUL NOT to get REMOVER in eyes! 

Product Details


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Our refund and exchange policies are as follows:

Returns must be pre-arranged by requesting a return via our Contact Us link. 

For most returns, we will provide you with a link to obtain a return shipping label, free of charge. Returns must be arranged with us within 30 days of the date of purchase. Refunds will only be issued if the product is unused, in it’s original packaging. and in sellable condition (as determined by us upon receipt).

Defective products and products under Warranty will be replaced and/or given an online store credit at our discretion, and based on product availability. If you are not happy with the performance of a product or feel that it is defective, please contact us to discuss a replacement product or an online store credit, which may be issued, at our discretion, as determined on a case by case basis.

For all exchanges and/or replacements, the new item will be sent to you once the returned item is received by us

When a purchase is made at the store level, you have the option to return/exchange the product at the store, or you may send it to our Head Office via Canada Post.  Simply package the product with a copy of the receipt and mail it to 101 Jevlan Drive, Vaughan, ON, L4L 8C2. Please write the store location (and salesperson if possible) on the receipt. When we receive it, you will receive a full refund or exchange on your purchase.

Please Note that for reasons of health & hygiene - appliances, tools, hair extensions, and products that are used directly on your hair, skin, or nails, cannot be exchanged unless defective