A stylized, abstract illustration of a woman's face with a monochrome color scheme, detailed eyes, lips, and a light-colored, flower-shaped adornment on the forehead.

frown lines 

What does it do?

The 'eleven' lines, also known as Glabella creases, between your eyebrows are a common concern that can appear as early as your 20s.

At NU Clinic, we offer Botulinum Toxin (wrinkle/ muscle relaxing injections), which is an incredibly effective treatment for softening and often completely erasing Glabella creases.

  • We prioritise a natural result, ensuring that our patients remain authentically themselves and therefore, we carefully select the appropriate dose for each individual to achieve youthful, fresh and glowing skin.

    For most individuals, it is the most efficient and reliable treatment available for this area. It is important to note that this treatment works best when administered before the wrinkles become deep or firmly set in the skin.

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who is it for?

At our clinic, we believe in the power of early intervention to achieve the best results in targeting frown lines. By addressing these lines before they become static wrinkles (wrinkles that appear at rest without facial expressions), we often have the opportunity to completely erase them. Botulinum toxin, with its muscle-relaxing effect, works wonders in softening and preventing the development of these lines.

However, if the wrinkles have already set in as static wrinkles, the treatment can still be highly effective in relaxing the muscle and softening the appearance of the lines. Over time and with repeated treatments, significant reduction can be achieved. For individuals with static wrinkles, we recommend a combination approach and can make suitable recommendations during your consultation.

TREATMENT + recovery

Appointment duration is 30 minutes, with the actual treatment time lasting approximately 5 minutes with very minimal downtime. Results vary, most patients observe a return of full muscle movement between 3-6 months. 

frequently asked questions

  • As with any medical treatment, there are potential side effects and risks to consider. Mild bruising, headaches, and cold-like symptoms are common after the treatment. In some cases, slight asymmetry may occur, especially if there was some asymmetry present before the treatment. However, this is usually easily corrected during your follow-up appointment.

    Complications with this treatment are rare, but one rare complication is an eyelid droop, known as 'ptosis'. If this happens, rest assured it is temporary and lasts only a few weeks, not for the duration of the anti-wrinkle injections. We can provide eye drops to help correct it.

    While this area typically does not require frequent top-ups like forehead anti-wrinkle injections, we still recommend a review follow-up appointment at 2 weeks after the treatment for all new patients. This allows us to assess the results and make any necessary adjustments. Getting to know your facial anatomy better through these follow-ups helps us provide more tailored and effective treatments in the future. That's why it's beneficial to stick with the same injector who understands the unique characteristics of your face.

  • Most patients do not find muscle relaxing injections painful, but some mild discomfort is to be expected. Dr Oonagh often likens the sensation to get your eyebrows threaded.

  • If you have more pronounced wrinkles we might explore alternative options during a consultation, focusing on skin rejuvenation treatments to cater to your unique needs.

    It is essential to note that allergies to Botulinum toxin are extremely rare. For the safety of our clients, we cannot administer this treatment to individuals who are pregnant or breastfeeding. If you have any concerns or questions about the suitability of this treatment for you, we welcome you to schedule a consultation to explore your options further.

  • Wrinkle relaxing injections are not permanent, and both their effects and any side effects will wear off over time. It is normal to begin experiencing some movement in the treated area around 8 weeks after the injections. This is not an indication that the treatment has worn off prematurely; it is simply a natural return to muscle activity.

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Testimonials

  • “Dr Oonagh is truly the best - I wouldn’t go to anyone else. I trust her to give me her honest opinion on the treatment which would be best for me, and that includes her telling me what isn’t what’s right for me at this moment in time. I know she would never push a treatment; instead, she’ll offer you her highly knowledgeable advice to help you find the best option for you. so lovely, and makes you feel completely at ease.”
    – Phoebe

  • “I am so happy I started my Botox journey with Oonagh; from the first consultation to treatment to aftercare she has been absolutely fantastic. She takes time to explain everything, and made me feel at ease. She is so knowledgeable and friendly. The whole experience was fantastic and I can only highly recommend Oonagh. I am left with a natural finish, feeling great and am looking forward to continuing my journey in Oonagh’s trusted hands.”
    – Carolin

  • “I came to see Dr McSwiney to address the lines in my forehead and above my mouth which I felt made me look older, and tired! She listened to my wishes to not look ‘done’ and gave me the subtle result I desired. I get compliments on how well I look, and when I tell people I’ve had a little help they can’t believe it. Oonagh is fabulous!”
    – Catherine

  • “Thank you Dr Oonagh for looking after me. I'm looking forward to seeing how the muscle relaxing treatment takes. The only facial aesthetic provider that I'd trust my face with.”
    – Raymundo

  • “I am so pleased with my results and my whole experience at Nü Clinic with Dr Oonagh McSwiney. Dr Oonagh McSwiney fully explained the whole procedure to me and made me feel really comfortable throughout my visit. My lips look really natural and I am over the moon with the results, thank you!”
    - Amy

  • “Oonagh is professional and friendly. I completely trust her and the results of the treatments are always what I want. Highly recommend her; she makes you look the best version of yourself. I wouldn’t go anywhere else!”
    - Katherine

  • “Dr Oonagh was so patient throughout the entire process from consultation to aftercare. She is clearly extremely knowledgeable and experienced and provided a lot of reassurance. She took time to understand my concerns and gave me exactly what I wanted in terms of the finished outcomes. I can’t recommend her highly enough.”
    – Nina

  • “Dr Oonagh is the best practitioner you will ever find, the only practitioner you will ever need to look like the best ever version of yourself and you will never look or feel anything other than fabulous after your treatment with her - I cannot recommend a visit highly enough! She is amazing!”
    - Judy

  • “From start to finish Dr Oonagh was professional, knowledgable and listened to exactly what I wanted whilst also providing her professional opinion too. To top it off she’s an incredibly lovely and bubbly person, and the appointments have all been so enjoyable. Would highly recommend.”
    – Abby

  • “Dr Oonagh was so welcoming and reassuring at my treatment. Would thoroughly recommend her. Treatment room was clean with a beautiful ambiance and Dr Oonagh is very knowledgeable in what she does.”
    – Florence

  • “Exactly what I wanted for my lips, very subtle but makes a huge difference. Oonagh is the only one I trust to do this, she’s fantastic, highly recommended.”
    – Jackie

  • “I’m a returning client now. I have been so happy with the results of my initial treatment I’d never consider going elsewhere. Dr Oonagh is incredibly patient answering all my questions, and I always feel completely confident knowing I’m in the hands of someone who has such a detailed understanding of facial anatomy.”
    – Nina

  • “Oonagh was brilliant: friendly, knowledgeable and meticulous. Would definitely recommend for honesty and artistry.”
    – Holly

  • “Oonagh was very professional and explained what she felt would be the next treatment for me and my wrinkles! The treatment was painless and no bruising at all.”
    - Rachel

  • “Amazing results with Oonagh. Very professional and I love the fact she encourages a natural look”
    - Georgie

  • “Oonagh makes me instantly at ease and provides a very professional service explaining each stage of the procedure along the way. She constantly checks that I am ok and takes pride in the finishing touches of creams to assist healing. 
Wouldn’t go anywhere else!”
    - Rachel

  • “Oonagh offers a very professional service. She listens to your needs and explains the treatments and option’s thoroughly. Highly recommended.”
    – Vanessa

  • “Dr Oonagh is just brilliant! She listens to what you want to achieve, she guides and advises with expertise, and she’s very nice with it. I would highly recommend her.”
    – Kate

Results

Side-by-side comparison of a woman's face before and after a skincare or dermatology treatment, showing improved skin texture and tone at Nú Clinic.
Side-by-side comparison of a woman before and after skincare treatment, showing improved skin texture and reduced redness.
Side-by-side comparison of a woman showing before and after facial skincare, with the 'before' on the left and 'after' on the right, in an indoor setting with a chandelier in the background.
Side-by-side comparison of a woman's face before and after cosmetic treatment, showing improved skin texture and tone.
Close-up of a woman's lips before and after lip enhancement. The top image shows natural lips, and the bottom image shows fuller, more defined lips with a slight gloss. The image includes a circular logo with Turkish text that reads 'nuClinic' and 'n
Close-up comparison of a woman's face showing her eyes, with before and after eyelash extensions or enhancements.
Side-by-side comparison of a woman before and after a skincare treatment, showing improved skin texture and redness reduction.
Side-by-side comparison of a woman before and after skin treatment, with the text 'nu clinic' and 'Medical Aesthetics'.