PRODUCT DETAILS
Non-Surgical V-Line Contouring & Instant Jowl Repositioning — 360° Helical Barbed Traction
Tired of facial sagging, heavy jowls, and loss of jawline definition?
Deenora® Barbed Cog Threads are heavy-duty, absorbable traction sutures engineered for instant mechanical lifting, deep tissue repositioning, and long-term collagen anchorage (unlike smooth mono threads that only improve skin texture).
Equipped with high-density 360° spirally cut barbs, Deenora Cog threads physically grasp and elevate sagging subcutaneous tissue, locking it into a youthful, lifted contour with zero incisions or surgical downtime.
💎 Model Comparison: Which Cog Thread Do You Need?
Choose the right barb configuration based on your skin thickness and required lifting force:
• COG 3D (3-Direction Barbs | Best for Beginners & Mild Sagging) Features barbs arranged in 3 spiral planes. Provides soft, flexible lifting ideal for early-stage cheek sagging, submental tightening, and thinner skin profiles.
• COG 4D (4-Direction Barbs | The All-Round Gold Standard) Barbs oriented at 90° intervals in 4 directions. Delivers balanced, multi-vector holding force. The most versatile choice for mid-face lifts, defining the jawline, and reducing smile line depth.
• Bidirectional COG 4D (Self-Anchoring Dual Vectors | Superior Jowl Hold) Features opposing barbs pointing toward the center. Locks skin firmly from both directions without requiring deep fixed anchoring points. Outstanding for severe jowls and sagging marionette lines.
• COG 6D (6-Direction High-Density Barbs | Maximum Heavy Lifting) 6-way multidirectional barbs offering the strongest tensile strength and widest tissue contact. Designed for heavy tissue sagging, thicker skin, deep nasolabial folds, and full lower-face V-line sculpting.
🌟 Why Practitioners & Clients Choose Deenora® Cog Threads
✔ 360° Anti-Slippage Anchorage: Spirally carved barbs distribute tension evenly across the vector line, eliminating the risk of thread migration, tissue snapping, or uneven puckering. ✔ Atraumatic Cannula Options (L & W Type): Rounded blunt-tip cannulas slide smoothly through the SMAS plane, pushing facial nerves and blood vessels aside to dramatically reduce bruising and post-treatment swelling. ✔ Dual Lift & Rejuvenation Action: Provides immediate mechanical elevation on Day 1, followed by a continuous 12–24 month collagen synthesis response as the suture naturally hydrolyzes.
📏 Size & Treatment Zone Selection
• 19G / 21G 100mm (Thread: 150mm–160mm | USP 1 / USP 2) Target Zones: Lower face V-line lift, jawline contouring, heavy jowls, deep nasolabial repositioning. (Most popular size for full face lifting).
• 21G / 23G 60mm (Thread: 120mm | USP 2) Target Zones: Submental (double chin) tightening, mid-cheek volume elevation, eyebrow lifting, lateral temporal lifting.
FAQ
Q: Can the barbs break, slip, or snap when I smile or chew?
No. Deenora Cog threads are precision-manufactured with high-tensile USP 1/USP 2 core sutures. The 360° spiral barbs are cut at scientifically calculated angles to maximize tissue grip without compromising the structural integrity of the core thread.
Q: How do I prevent skin dimpling (puckering) or uneven pulling?
Dimpling happens when a thread is placed too superficially or pulled with excessive uneven tension. Deenora Cog threads should be placed in the deep subcutaneous/SMAS fat layer. Using an L-type or W-type blunt cannula ensures the thread glides evenly at the correct anatomical plane, delivering a smooth, natural-looking lift.
Q: How long does the lifting effect last?
You will see an immediate physical lift right after placement. Over the next 6 to 9 months, the thread gradually stimulates a strong collagen and elastin matrix along the vector line. Even after the suture dissolves, the newly formed collagen scaffold maintains the firm, lifted contour for 12 to 24 months.
Q: L-Cannula vs. W-Cannula — What is the practical difference?
Both are blunt-tip cannulas designed to protect nerves and blood vessels from bruising: • L-Cannula: Has a slightly angled blunt opening that offers firmer directional control, making it easier to navigate through denser or fibrous facial tissues. • W-Cannula: Has a fully rounded dome tip designed for maximum vascular safety, minimal insertion resistance, and virtually zero downtime.
Q: What is the expected recovery downtime and aftercare?
Most mild swelling, tightness, or minor tenderness resolves within 3 to 7 days. To allow the barbs to integrate securely with tissue, avoid wide mouth opening, hard/chewy foods, intense exercise, and facial massage for the first 1 to 2 weeks.
REVIEWS
SIZE & FIT
Shipping Time
Returns Policy
All the products in this store are free of shipping, and the shipping time is different in different countries, about 15-30 days, more or less.
Deenora PDO Mini Cog Screw ...Deenora PDO 3D 4D 6D Cog Threads 19G 21G 23G
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at deenorashop@163.com. Please note that returns will need to be sent to the following address: Unit 03e 15/F Carnival Comm Bldg 18 Java Rd North Point HK
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at deenorashop@163.com
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at deenorashop@163.com
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