Flat D Curl Lashes

Rated 4.9 out of 5
83 Reviews

iLevel Lab Flat Eyelash Extensions in D curl

All our lashes are now certified with PETA for vegan and cruelty products. They are exactly the same quality as before only 🐰 friendly.  
iLevel Lab Flat Eyelash Extensions in D curl are easier to apply. These extensions stay longer on the natural eyelash due to their light weight and better bondage to the natural eyelash.


Product Highlights:

Flat Eyelash Extensions One Length Trays

Length: 7,8,9,10,11,12,13,14,15,16,17,18,19 mm

Curl available:  D

Thicknesses available: 0.12, 0.15, 0.20

Mixed tray lengths (9mm – 13mm two rows, 14mm – 15mm one row)

Color: Matte Black or Glossy Black

Easier Application to the Eyelash.

Extensions Stay Longer on the Natural Eyelash!!!


  • For advanced technicians only. Do not use on yourself.
  • We are not responsible for the misuse of the our products.
  • You are solely responsible for the product once you purchase it from us. Performance and results of eyelash extensions may vary from person to person.

      iLevel Lab ships within 1 business day of receiving payment. We ship Monday through Friday, excluding major US holidays. (Orders placed on Saturday and Sunday will begin processing the following Monday). There are no deliveries on Saturday or Sunday.

      ***Due to COVID-19, all shipping services including UPS, USPS, & DHL are experiencing significant delays. Deliveries may take up to 30 days. Track your shipment to see the delivery status. We apologize in advance for the inconvenience and advise you to shop ahead of time.

      • Standard Shipping: 5-7 Business Days
      • Expedited Shipping: For Overnight or 2-day expedited shipping, orders placed after 11am PT will be shipped out the following business day.
      • Standard International Shipping: 7-30 Business Days
      • DHL: 3 Business Days


      Your order will be shipped DDU (Delivered Duty Unpaid) and may be subject to duties, fees, and import taxes upon delivery.

      Your local customs authority determines this charge.

      We are not responsible for any additional custom duty taxes or fees once your package has left our facility.

      Custom duty charges and fees are the sole responsibility of the customer.

      For information regarding custom duty taxes in your country, please contact to your local postal or customs office.

      If custom duty taxes and charges are refused at the time of the delivery, your order will be returned and you will not receive a refund for shipment fees.

      International orders that refuse to receive the shipment, pay taxes, or put incorrect shipping address will be charged $150 return fee.


      iLevel Lab is not responsible for lost or stolen packages, so please track your package and try to be as available as possible when your order is supposed to arrive. Once you have received your shipping confirmation, USPS, USPS, and DHL will have the most current information regarding your package.

      Packages that show up as "Delivered" according to USPS, USPS, or DHL tracking will not be re-shipped. Missing packages are not trackable beyond 14 days after delivery date.


      In the unlikely event that an item becomes out of stock after your order is submitted, we will ship the rest of the items in your order and send you an email indicating that one of your selected items is out of stock and you will be refunded for that item. 


      Your satisfaction is our number one priority. If in the unlikely event there is a defective product or quality concerns beyond your control, please return within 14 days of delivery to receive a refund or exchange. A return label will be provided. After 14 days, the product is nonrefundable.

      If you are unhappy with your unopened and unused products and wish to return or exchange them, you can do so for up to 14 days from delivery for a full refund or exchange. All refunds will be credited back to the original payment method. iLevel Lab is not responsible for covering these shipping costs.

      Due to the nature of our products, we do not accept returns or exchanges of open products for sanitary reasons. Thank you for understanding!


      iLevel Lab
      5914 Firefly Pl
      Playa Vista, CA 90094

        Real Customer Reviews

        average rating 4.9 out of 5
        Based on 83 reviews
        • 5 Stars
          74 Reviews
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        96% of reviewers would recommend this product to a friend
        Customer photos and videos
        Review posted
        Reviewed by Christina R.
        Verified Buyer
        Rated 5 out of 5


        I needed 16&17mm in D curl like ASAP for one specific client an couldn’t find them at all an remembered I seen them with this brand on previous purchases I have made w/ them an yesss got them, live them!!

        I recommend this product
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        Review posted
        Reviewed by Diana
        Rated 5 out of 5

        Awesome for beginners

        I gave these a try on a client and they were so easy to apply. It helped speed up my set !

        I recommend this product
        Was this helpful?
        Review posted
        Reviewed by Ciara T.
        Verified Buyer
        Rated 5 out of 5

        I absolutely loveeee

        The curl is just perfect. Not too glossy or fake looking. I was able to create a lovely set using these.

        I recommend this product
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        Review posted
        Reviewed by Hannah
        Verified Buyer
        Rated 5 out of 5

        10/10 Reccomemd

        Not only do these lashes give the best natural look, they are the softest lash extensions ever!!!! I was even a little concerned with how soft they are that they wouldn’t hold a curl but I had no need to worry. Best effin lashes ever ☺️

        I recommend this product
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        Review posted
        Reviewed by Abby
        Rated 5 out of 5


        These lashes are truly amazing. My classic sets have never been more full!

        I recommend this product
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