Crow’s Feet & Frown Lines


Crows feet, forehead lines and frown lines are well known to be signs of ageing. These lines develop over time as a result of facial expressions such as smiling, frowning and raising our eyebrows. In the same way that a shirt gets more and more creased once it has been worn over and over again, lines and wrinkles appear in the skin. Unfortunately these lines and wrinkles are not as easily ironed out as are creases on a worn shirt.


What are dynamic and static lines?

In the same way that the more we wear an ironed shirt the more creased it becomes, over time, skin can accumulate creases (wrinkles) that become more prominent with certain facial expressions. These lines and wrinkles are often defined as dynamic lines. Fine lines and wrinkles that are the result of skin ageing itself and are present, irrespective of any movement of the face, are defined as static lines. This distinction is very important when it comes to addressing treatment options.

What are Crow’s Feet?

Crow’s feet are defined as wrinkles that appear at the corners of the eyes and are exaggerated by smiling. They are the result of fine lines and wrinkles arising from skin ageing. These lines are deepened and increased in number on smiling due to the effects of hypertrophied (increased size and strength) orbicularis oculi muscle (muscle around the eyes that help with closing of the eyelids).

What are Frown Lines?

Frown lines appear over the bridge of the nose and in between and above the eyes. These are the result of a hypertrophied procerus muscle (producing horizontal lines) and hypertrophied corrugator supercilli muscles (producing vertical lines). Active frowning leads to a deepening of these lines and even an increase in number.

What are Forehead Lines?

Forehead lines are the result of the frontalis muscle. Ageing skin over the forehead and unscrupulous sun exposure can contribute to wrinkles and fine lines. Raising of eyebrows during certain facial expressions can deepen these lines and even increase in number.

Before After
Before After
Before After
Before After

Dermal Fillers 

From £240.0

Wrinkle Relaxation Injections

From £220.00

Rejuvence Philosophy

At Rejuvence we pride ourselves on our skill and expertise in the delivery of aesthetic treatments but also in our ability to communicate with our clients and provide them with accurate and realistic expectations of treatments. We are honest and ethical in our approach. We strongly believe in shared decision making and are here to empower our clients with the knowledge and insight needed to make an informed choice regarding treatment options.

For many years the gold standard treatment for crow’s feet, frown lines and forehead lines has been wrinkle relaxing injections. Injections of botulinum toxin type A into specific regions of the frontalis muscle (forehead lines), procerus and corrugator supercilli (frown lines) and orbicularis oculi (crow’s feet) can help to reduce the occurrence of these lines. It is important to distinguish the difference between dynamic and static lines. Wrinkle relaxing injections will treat dynamic lines with only partial improvement in static lines. Therefore after treatment some lines will still be present but will not significantly worsen with smiling and frowning.


Deeper fine lines and wrinkles can be treated with small droplets of hyaluronic acid dermal filler to fill them up. Good skin care program using the ZO range will help with skin health restoration and further improve the appearance of fine lines and wrinkles in these regions over time. Chemical peels, micro needling and platelet rich plasma will help to provide a more global improvement in facial appearance.



We are in the midst of a pandemic and it is essential that we maintain the safety of our patients as staff above all else. Before attending Rejuvence Clinic for your appointment please review the following safety guidelines. 


If you have tested positive for COVID-19 or have symptoms, or if you live with someone with COVID-19 or someone with symptoms, please notify us immediately.


If you or someone you live with has any symptoms such as fever, dry cough, sore throat, fever, chills, shaking, muscle pain, headache, new loss of taste or smell, you MUST NOT attend. Please call us immediately and we will reschedule your appointment.


Once you arrive at clinic, please press the intercom. Upon answering you will be asked to come into the building and wait in the lobby. You will be met by one of our staff. 

Everyone must have a wellness check prior to coming in:

  • You must wear a face mask at all times
  • We will check your temperature with a no-touch wall mounted thermometer. If you have a high temperature you will be asked to leave and we will reschedule your appointment. 
  • Please do not bring anyone else with you to your appointment. This is to minimise risk to both staff and patients.
  • Please sanitise your hands using the wall mounted alcohol no-touch sanitiser. 
  • Please wear shoe covers before entering. 


Only patients with scheduled appointments will be allowed into the clinic.  You must come alone – no guests, family, or and friends can come with you into our clinic at this time.

No walk-ins are allowed, only scheduled appointments. Please call us on 0207 531 6600 or Whatsapp us on 07504 552772 with any questions or to purchase products.


All staff, and anyone entering our clinic will be wearing masks. Depending on your treatment, clinicians may also wear goggles and face shields. Our staff will have daily wellness checks including temperature readings and symptom monitoring.

We appreciate you abiding by our safety guidelines to keep our staff, other patients, and our community healthy.


Vulnerable people at high risk of severe illness from COVID-19 should only leave home for medical care and essential activities. Virtual consultations are available with Rejuvence Clinic. Please contact us directly at 0207 531 6600 or Whatsapp on 07504 552772 to schedule your virtual consultation.


We appreciate you abiding by our safety guidelines to keep our staff, other patients, and our community healthy.

Need Help? Chat with us