
What is the HALO procedure and how is the surgery performed?
Surgical hairline lowering involves advancing the scalp toward the face and removing excess non-hair-bearing skin from the upper forehead. Depending on the scalp's elasticity and the patient's anatomy, the procedure typically allows for lowering the hairline by 2 to 3 cm.
During the surgery, the surgeon makes a specially contoured, irregular incision along the hairline. After the scalp flap is prepared, it is advanced forward and secured at the new position. The wound edges are precisely sutured without excessive tissue tension, which is crucial for proper healing and minimizing the visibility of the postoperative scar.
HALO procedure results
- Restoring facial proportions -reducing the forehead area gives the face a more symmetrical, youthful, and balanced appearance.
- Discreet scarring - the use of microsurgical techniques and trichophytic incisions ensures the scar is hidden along the hairline.
- Long-lasting results - the repositioned hairline is permanent.
- Freedom of styling - Patients gain the comfort of wearing any hairstyle without the need to hide their forehead.
How to prepare for the procedure?
- 3–4 weeks before the procedure - after consulting a doctor, you must discontinue medications that affect blood clotting (e.g., acetylsalicylic acid), as well as non-steroidal anti-inflammatory drugs and certain herbal supplements.
- 2 weeks before the procedure - absolute cessation of smoking tobacco products (nicotine impairs skin blood supply and increases the risk of wound edge necrosis).
- On the day of the procedure - the patient must arrive on an empty stomach (in the case of general anesthesia: at least 6 hours without food or drink). The scalp and face must be clean and free of cosmetics and makeup.
Recovery and post-operative instructions
- First days after surgery - swelling and bruising may occur around the forehead and eye area, which is a natural tissue reaction to surgical trauma.
- Suture removal - usually takes place in two stages – the first stitches are removed on the 5th–7th day, and the remaining ones on the 10th–14th day after surgery.
- Physical activity - physical exertion, bending over, and lifting should be limited for at least 3–4 weeks.
- UV protection - the incision site must be strictly protected from sunlight (using SPF 50+ sunscreen) for at least 6 months.
Important medical information
- Procedure duration: approx. 2–3 hours
- Required tests for general anesthesia: Blood type (double check), complete blood count (CBC), coagulation profile (APTT, INR), electrolyte levels (Na, K, Cl), creatinine, fasting glucose, thyroid tests (TSH, FT3, FT4), HBs antigen, anti-HCV antibodies, and an ECG.
- Clinic stay: 1 day
- Follow-up visits: on day 1, after 7–14 days, after 1 month, and after 3–6 months post-procedure.
- Contraindications: Blood clotting disorders, uncontrolled chronic diseases (diabetes, hypertension), active hair loss (e.g., progressive androgenetic alopecia), scalp and facial infections, tendency to form keloids, pregnancy, and breastfeeding.
Price list
Type of treatment
Price from
Price to
Surgical Hairline Lowering (HALO)
20,000 PLN
Dr Jakub Kret
Plastic and Hair Restoration Surgeon












