Collagen threads for the face How to improve your skins appearance

Have you noticed sagging skin or a loss of radiance over time? Collagen threads have become the perfect solution to rejuvenate the face and tighten the skin without surgery. This simple technique helps stimulate natural collagen production, improve skin elasticity, and reduce wrinkles in a safe and fast way.In this Delly Medical article, we will cover everything you need to know about collagen threads: their benefits, types, procedure steps, expected results, and how to care for your skin after the treatment to achieve the best outcomes.

What is Collagen and the Importance of Collagen Threads for the Face

Collagen is the protein responsible for skin elasticity and a youthful appearance. It also plays a key role in forming muscles, bones, and cartilage. There are more than 16 types of collagen in the body, but three main types make up about 80–90% of the total collagen.

Collagen threads resemble small ropes made of knotted fibers. These fibers provide transparency, strength, and elasticity to the skin, allowing it to move or stretch and then return to its natural position without damage. This is why collagen threads are important for facial lifting and improving skin appearance.


Is the Procedure Painful?

No, a local anesthetic is usually used.
You may feel slight discomfort only during the insertion of the threads.
After the session, mild tightness or swelling is normal and usually disappears within a few days.


When Do Results Appear?

Initial results are visible immediately after the session.
Full results gradually appear over a few weeks as new collagen forms in the skin.


Are the Results Permanent?

Absorbable threads provide temporary results, typically lasting 6–12 months, but effects may last longer with proper skin care.
Part of the results are semi-permanent due to the stimulation of the body’s natural collagen production.


Can Threads Be Used on All Areas of the Face?

Yes, but some areas require expertise to achieve the best results:

  • Cheek lifting

  • Jawline contouring

  • Neck tightening

  • Enhancing lip appearance


Potential Risks of Collagen Threads

1. Short-term risks

  • Mild swelling

  • Light bruising

  • Skin redness

  • Slight tightness or pulling sensation

  • Temporary numbness

2. Less common risks

  • Minor infection if hygiene is not maintained

  • Slight bleeding

  • Minor asymmetry

  • Thread displacement

3. Rare risks

  • Small lumps under the skin

  • Prominent scars

  • Partial loss of sensation

  • Unsatisfactory results that may require a touch-up session


Aftercare

  • Rest for 24–48 hours after the procedure

  • Clean the skin gently, without vigorous rubbing

  • Avoid pressure or massaging the face

  • Use sunscreen when exposed to sunlight

  • Contact your doctor immediately if any unusual symptoms appear


Possibility of Re-treatment or Adjustment

A booster session can be performed after 6–12 months depending on the type of threads and collagen stimulation results.


Combining Collagen Threads with Other Cosmetic Procedures

Threads can be combined with:

  • Botox

  • Fillers

  • Skin peels

Always consult your doctor to determine the optimal sequence of treatments.


Appropriate Age for Collagen Threads

Typically 25 to 60 years old, depending on skin condition.

  • Younger patients may only need collagen-stimulating sessions without major lifting.

  • Older patients require skin evaluation and assessment of sagging before proceeding.


Suitability for All Skin Types

Most skin types are suitable for the procedure.
Patients prone to scarring or healing issues require a special assessment before the procedure.


Number of Sessions Required

Usually, one session is sufficient for moderate lifting.
Some cases may need a booster session after 6–12 months depending on thread type and collagen stimulation results.

Possibility of Removing Threads if Unsatisfied with Results

  • Absorbable threads: These are gradually absorbed by the body, so the results are temporary and do not require removal.

  • Non-absorbable threads: These can be surgically removed if necessary, but it requires a skilled doctor to ensure skin safety.


Side Effects Appearing Months After the Procedure

Rarely, some symptoms may appear several months later:

  • Mild persistent tightness in the treated area

  • Small lumps under the skin

  • Minor changes in skin texture

Most of these symptoms are temporary and gradually disappear over time.


Effect of Pregnancy or Breastfeeding on the Procedure

It is recommended to postpone collagen thread sessions during pregnancy or breastfeeding to avoid potential complications or effects on the skin due to hormonal changes.


Using Threads on the Lips

Yes, collagen threads can be used in some cases to lift or improve the appearance of the lips.
This must be performed by an experienced doctor to ensure natural results and avoid complications.


Number of Collagen Injections and Threads for Facial Lifting

  • Number of sessions and duration of results:
    Depends on the degree of skin sagging and the need for rejuvenation.
    Usually, 2–4 sessions per year are needed to maintain the desired result.
    Results may last 3–9 months or longer, depending on thread type, injection area, and skin response. Some products may last up to a year or more.

  • Number of threads per area:
    Varies depending on:

    • Patient’s age

    • Degree of wrinkles and skin laxity

    • Skin response to treatment

    Typically, 2–4 threads per side of the face are used, and some areas of the lower face or neck may need 2–4 additional threads.


Sources of Collagen for Facial Lifting

  • Animal source: Injected under the skin and easily accepted by the body.

  • Human source: Extracted from human tissue, used to stimulate natural collagen production.

  • Plant source: A natural alternative derived from seeds, fruits, and vegetables.


Do Collagen Threads Remove Wrinkles?

Yes, because they stimulate natural collagen production in the skin, which helps:

  • Lift and tighten the skin

  • Improve skin elasticity

  • Reduce fine lines and wrinkles


When Does the Effect of Facial Lifting Threads Begin?

  • Initial results appear immediately after injection.

  • Full results develop gradually as new collagen forms over the following weeks.


How Collagen Threads Work

  • Threads are inserted under the skin using a fine needle or cannula.

  • Once in place, they stimulate fibroblasts to produce natural collagen.

  • The new collagen strengthens the skin structure, improves elasticity, and provides an almost instant lift.

  • Full results appear after a few weeks as new collagen develops.


Duration of Collagen Thread Effects

  • Results usually last 12–18 months, depending on thread type and treated area.

  • As threads gradually dissolve, the skin produces new natural collagen, extending the effects for up to 2 years.


Steps for Facial Lifting with Collagen Threads

  1. Consultation and planning:

    • Assess skin type, age, and sagging areas

    • Determine thread type, number, and placement for optimal results

  2. Skin cleansing and disinfection:

    • Use special antiseptics to prevent infection and ensure a safe procedure

  3. Local anesthesia:

    • Usually local anesthesia to minimize pain; sometimes mild sedation may be used

  4. Thread insertion:

    • Threads are placed under the skin using fine needles or cannulas

    • Common areas: cheeks, jawline, eyebrows, neck

  5. Thread adjustment and tightening:

    • Doctor adjusts thread tension for a natural, balanced lift without over-tightening

  6. Securing threads and completing the procedure:

    • Threads are secured under the skin and facial symmetry is confirmed

    • Procedure duration: 30 minutes to 1 hour, depending on number of threads and areas

  7. After the procedure:

    • Mild swelling, bruising, or temporary tightness may occur

    • Initial results are visible immediately, full results develop gradually as new collagen forms


Benefits of Collagen Threads

  • Skin lifting and improved appearance: Threads act as an internal support frame, reducing sagging.

  • Stimulates natural collagen production: New collagen rejuvenates the skin over time.

  • Reduces wrinkles and fine lines: Lines around the mouth and face gradually diminish.

  • Immediate and natural results: Visible after the session, with a natural look.

  • Minimally invasive: No large incisions; short recovery period.

  • Long-lasting effects: Results last 6–12 months or more, depending on thread type and skin care.

  • Versatility: Can be used on face, neck, jawline, and lips to improve appearance or lift.


Expected Results After Using Collagen Threads

  • Skin tightening and reduced sagging: Skin becomes firmer and more elastic.

  • Natural facial contour improvement: Lifts cheeks, jawline, and eyebrows naturally.

  • Reduced wrinkles and fine lines: Stimulates new collagen for smoother skin around eyes, mouth, and forehead.

  • Improved skin texture: Skin becomes softer and more radiant.

  • Immediate results improving over time: Difference visible after session, full effects appear gradually.

  • Stimulates natural collagen production: Skin becomes healthier and more youthful over time.

  • Long-term effects: Usually lasts 6–12 months or more, depending on thread type and post-care routine.


Types of Collagen Threads

  1. Absorbable Threads: Most common, absorbed in 6–12 months, stimulate natural collagen, used for face, jawline, neck, and lips.

  2. Non-Absorbable Threads: Permanent or long-lasting, provide permanent lift, less common due to potential complications.

  3. PDO Threads (Polydioxanone): Safe, absorbable, reduces swelling, stimulates collagen, comfortable after session.

  4. PLLA Threads (Poly-L-Lactic Acid): Stimulate long-term collagen production; results appear gradually with natural lift.

  5. PCL Threads (Polycaprolactone): Long-lasting effect up to 2 years; ideal for deep lifting and full facial contouring.

  6. Barbed or Cogged Threads: Have small notches to lift and tighten sagging skin; commonly used for cheeks and jawline; fast and visible results.


Stages After Collagen Thread Procedure

  1. Immediate Phase (Days 1–3):

    • Swelling, bruising, and mild tightness are normal and gradually subside.

    • Skin begins responding to the threads, but full lift is not yet visible.

  2. Early Healing Phase (Week 1–2):

    • Body starts healing tissues around threads.

    • Redness and bruising gradually fade.

    • Rest and avoid pressure or vigorous massage on the treated area are recommended.

3. Collagen Stimulation Phase (Weeks 3–6)

  • The body begins producing new collagen around the threads.

  • The skin gradually improves, becoming smoother and more elastic.

  • Results start to become noticeable but still natural.


4. Full Results Phase (After 2–3 Months)

  • New collagen forms densely, leading to skin tightening and improved facial contours.

  • Fine lines and wrinkles reduce, giving a more youthful and balanced appearance.

  • The skin continues to improve gradually, sometimes up to 6 months.


5. Maintenance Phase (6 Months – 1 Year)

  • Absorbable threads gradually disappear after 6–12 months, depending on the type.

  • Stimulated collagen continues to maintain the results for a long period.

  • The doctor may recommend a booster session to preserve lift and natural results.


Collagen Thread Risks

1. Short-Term Side Effects (Common and Temporary)

  • Swelling and bruising at thread insertion sites, gradually reducing over a few days.

  • Redness or mild warmth in the skin.

  • Mild pain or tension in the face, normal and reduced with painkillers.

  • Temporary numbness due to tension on fine nerves.

  • Mild discharge from thread entry points, usually normal.

2. Less Common Side Effects

  • Bacterial infection if proper sterilization or post-care is neglected.

  • Minor bleeding or hematoma under the skin.

  • Thread damage or displacement if incorrectly placed.

  • Slight asymmetry between facial sides.

3. Long-Term or Rare Side Effects

  • Formation of scars or raised lines due to irregular healing.

  • Lumps under the skin caused by uneven tension or body response.

  • Partial permanent loss of sensation if fine nerves are affected.

  • Unsatisfactory results that may require corrective or touch-up sessions.

4. Factors Increasing the Risk of Complications

  • Smoking before or after the procedure.

  • Blood clotting disorders or diseases such as diabetes.

  • Weak immune system.

  • Choosing an inexperienced doctor or one not specialized in facial threads.

  • Neglecting post-session care or not following the doctor’s instructions.

5. Important Notes

  • Temporary results: Collagen thread results usually last a limited time; repeated sessions may be required to maintain them.

  • Not effective for severe cases: Ideal for early signs of aging, not for very deep wrinkles.

  • Cost: Can be expensive long-term if multiple sessions are needed.

  • Possible dissatisfaction: Results may differ from patient expectations; thread removal or adjustment may be desired.


Post-Care for Collagen Threads

Proper post-session care is essential for optimal results and reducing complications. Key instructions include:

1. Rest and Recovery

  • Mild swelling or bruising after the session is normal.

  • Rest for 24–48 hours and avoid strenuous facial activity.

  • Sleep on your back to avoid pressure on threads.

2. Skin Cleansing

  • Use a gentle, alcohol-free cleanser.

  • Wash the face with lukewarm water, avoid rubbing.

  • Avoid scrubs or strong masks for at least two weeks.

3. Sun Protection

  • UV rays may cause inflammation or pigmentation changes.

  • Use sunscreen SPF 30+ when going outside.

  • Apply a gentle moisturizer before sunscreen.

4. Medications and Pain Relief

  • Follow the doctor’s instructions regarding painkillers or antibiotics.

  • Avoid aspirin or ibuprofen if advised, to reduce bruising.

5. Avoid Pressure or Excessive Movement

  • During the first days, avoid:

    • Pulling or forcefully moving the skin

    • Massaging or pressing treated areas

    • Exaggerated facial expressions such as intense laughing

  • Purpose: to stabilize threads and ensure proper tissue healing.

6. Diet

  • Eat protein-rich foods to strengthen skin and regenerate cells.

  • Consume vegetables and fruits rich in antioxidants.

  • Drink plenty of water to maintain skin hydration.

7. Follow-Up with the Doctor

  • Usually, a follow-up session is scheduled after two weeks to monitor healing.

  • Contact your doctor immediately if you notice:

    • Severe swelling or abnormal pain

    • Persistent redness or warmth

    • Unusual discharge or bad odor

8. Additional Tips for Face and Lips

  • Avoid heavy makeup on treated areas for the first 48 hours.

  • Gentle moisturizers can be used from the second day as per doctor’s instructions.

  • Avoid sauna, steam, or extreme heat for at least two weeks.