VIOLA PDO Smooth threads are a non-invasive treatment for promoting natural collagen production from the body for long-lasting results. PDO smooth threads are to be placed into the subcutaneous fat layer of the skin to increase the production of collagenous connective tissues around the inserted threads.


The thread insertion stimulates collagen production during the six-month period and the results from the stimulation may last up to 12-24 months.


Topical anesthesia is strongly recommended for the treatment. Swelling may last 3-5 days after treatment; and bruising is different for everyone.


Application: Full Face and Body: Tear Troughs, Crow’s Feet, Nasolabial Folds, Jawline, Infraorbital Wrinkles, Smoke Lines, and Cheek Augmentation

PDO Smooth

  • *Special Order:

    Special Order Items will take roughly 2-3 weeks to be processed for delivery as we are the orders from Korea once they are made 

    (UPDATE: Due to Covid-19 restrictions, delivery may take longer as delay in time frames exceed our control.)


    **Box Order Saving (vs. Pouch Order):

    Save more by ordering a box package.

    See details below to find which items apply (discount % is based on box and pouch price comparison ratio):

    • 29G 25mm: 20% off 
    • 29G 38mm: 20% off 
    • 27G 38mm: 20% off 
    • 27G 60mm: 17% off
    • 30G 25mm: N/A
    • 29G 50mm: N/A



    10 units x 2 packs = 1 pouch (20 units)

    5 pouches = 1 box (100 units)


    How to Store:

    • Avoid direct exposure to the sun.
    • Keep it at a temperature of 18-25°C / 64-77°F.


    How to Use:

    1. Preparation before use

    • Prepare alcohol pads for sterilization.
    • Before opening the package, inspect the packaging and verify that the product is properly sealed and sterilized.
    • Verify that the product has not passed expiration date.

    2. Instruction

    • Open the package and remove the protective cap from each product.
    • Sterilize the treatment area with alcohol pads.
    • During the treatment: muscle tension, cramp, and coughing may damage insertion of needle. Damaged needle can cause an inaccurate puncture.
    • Accuracy in puncture is required. For cannula type threads: first insert the needle, and apply pressure on thread until it is completely inserted.
    • Ensure to insert the needle no more than ⅔ of its length.
    • When the needle is difficult to remove, softly massage the muscle, gently move the needle back and forth, and slowly pull out.
    • Reusing this product is strictly prohibited.



    • Do not use after it is expired.
    • Do not use for other purposes.
    • Do not use when any allergic or infection symptoms occur.
    • Must be used only by a medical professional.


    How to Keep and Manage After Use:

    • Dispose all used needles after it has been opened or used in a sharp container.

    • Seal in pouch after it has been opened to prevent needles and threads from being oxidized.

    • It is recommended to use all needles and threads inside pouch within 1-2 months after the pouch has been opened. 


    FREE SHIPPING FOR ORDERS OF $500 OR MORE WITHIN MAINLAND U.S. (Excludes Alaska, Hawaii, American Samoa, U.S. Virgin Islands, Northern Mariana Islands, Guam, Puerto Rico)


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