Leading UK Aesthetics Clinics for Fillers, Anti-Wrinkle Injections & Skin Rejuvenation

13+ UK CLINICS | TRUSTED BY CELEBRITIES

Kiss Aesthetics is an award-winning aesthetics brand led from our flagship clinic in Ascot, Berkshire. Founded by Antonia Knowles, Level 7 Aesthetics Training & First Class BSc (Hons), we specialise in advanced facial aesthetics and skin treatments, with trusted clinics across the UK.

Our medically trained team delivers gorgeous, natural results that enhance your features, while complementing your facial structure, without changing who you are.

Specialist Medic-Led Aesthetics Clinics Across the UK, with an Ascot Based Flagship Clinic in Berkshrie

At Kiss Aesthetics, we’re here to help you feel confident in your own skin, without ever feeling overdone.

We’re an award-winning UK aesthetics clinic group offering natural-looking injectable treatments, facial balancing and advanced skin rejuvenation across our clinics. Whether you’re thinking about your first aesthetic treatment or you already know what you’d like, our friendly team will guide you through your options and create a plan that feels right for you.

With highly qualified Medics, Nurses and Nurse Prescribers across the UK, you’ll be in safe hands from consultation to aftercare. Our focus is always on helping you look refreshed, balanced and confident, while still feeling completely like you.

Find Your Nearest Kiss Aesthetics Clinic

Our Ascot clinic is the flagship home of Kiss Aesthetics and the clinic led by founder Antonia. Kiss Aesthetics treatments are available across our main clinic locations, as well as through a carefully selected network of trusted partner clinics.

Whether you visit one of our main Kiss Aesthetics clinics or a partner location, you can expect the same high standards of care, expert-led treatment planning, and natural-looking results we’re known for.

You’ll find our primary Kiss clinics in Ascot (Flagship), London, Essex, Birmingham, Manchester, Milton Keynes, Merthyr Tydfil (Wales) and Cardiff (Wales).

Can’t find a Kiss clinic near you?

Check out our trusted partner clinics across the UK.

Explore Our Aesthetics Treatments

From natural-looking injectable treatments to advanced skin rejuvenation, Kiss Aesthetics offers a wide range of aesthetic treatments designed to help you look refreshed, balanced and confident. Every treatment is planned around your individual features, concerns and goals, so your results feel personal to you.

Dermal Fillers

Facial Contouring with Cheek Filler at Kiss Aesthetics

Restore lost volume, enhance facial contours and create natural-looking definition with our range of dermal filler treatments. From lip filler and cheeks to chin, jawline and full-face rejuvenation, every treatment is tailored to your features.

Skin Treatments

Anti-Wrinkle Treatment Combined With Skin Treatment in Essex at Kiss Aesthetics

Improve skin quality, hydration, texture and radiance with our advanced skin treatments. From skin boosters to rejuvenation treatments, we’ll help you choose the right option for healthier-looking, more confident skin.

Male Enhancement

Discreet, specialist male enhancement treatments designed to support confidence and comfort. Our team provides a professional, consultation-led approach in a safe and supportive clinic environment.

Trusted by celebrities, influencers and clients across the UK

Kiss Aesthetics is trusted by clients across the UK, including well-known faces who choose us for natural-looking, confidence-boosting results.

Our celebrity gallery showcases some of the transformations, treatments and client results created by our experienced team, with a focus on facial harmony, subtle enhancement and results that still feel like you.

Why celebrities choose Kiss Aesthetics:

Natural-looking results that never look overdone

Bespoke treatment plans tailored to your features

Experienced Medics, Nurses and Nurse Prescribers

A focus on facial balance, confidence and long-term results

Whether you’re visiting us for a subtle refresh or a more complete transformation, our goal is always the same: to help you look confident, refreshed and still completely yourself.

Advanced Practitioner Training & Business Coaching

Antonia founded Kiss Aesthetics after beginning her career in aesthetic medicine in 2015. She has since become a respected practitioner, educator and mentor, helping over 15,000 practitioners worldwide develop their skills and confidence.

Alongside running Kiss Aesthetics clinics across the UK, Antonia provides advanced practitioner training and business coaching for aesthetic professionals who want to refine their techniques, improve their consultations and grow their businesses.

Her work has been featured in OK Magazine, Cosmopolitan and the Daily Mail, and her approach combines medical knowledge, artistic precision and a passion for natural-looking results.

Trusted by Clients Across the UK

Our clients choose Kiss Aesthetics for natural-looking results, expert advice and a supportive experience from consultation to aftercare. Here’s what they have to say.

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Penni Khailou profile picture
Penni Khailou
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Annalise is amazing and the end results were beyond my expectations
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Jessica
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My experience of having lip filler by Antonia (in Brentwood) was amazing - I have been following Kiss Aesthetics on social media for a long time and there is a reason why they are one of the leading aesthetic businesses. From start to finish the experience was such a positive one, Kristen was lovely and made me feel so welcome on arrival and Antonia was exactly how I knew she would be, a genius with a needle. I highly recommend Antonia and Kiss and will definitely be a returning client (I’ve already booked my next appointment)
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Lisa Turner
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I have been to a number of clinics but can honestly say, kiss is the best! Super relaxed, always made to feel welcome and treatments are discussed up front with a view of what's best (not always just what you think you want). Have the utmost confidence in Annalise, she's the best at what she does!
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K D profile picture
K D
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I’ve been going to Kiss Aesthetics for a few years now, and honestly, I wouldn’t trust anyone else with my face. The whole team are fantastic, but particularly Annaliese, who I’ve always gone to. She doesn’t hear you say, “I want all of these things” and simply agree because it means more income. She actually sits you down, explains what each treatment is, what it does, and why or why not those things might be the best approach for you. She won’t take your money just for the sake of it, and that’s something I think is SO important in an industry where injectors can seemingly pop up overnight with a certificate and an Instagram page. Qualifications matter, but so do ethics, experience and knowing when not to treat someone. Kiss Aesthetics have recently become Level 7 verified members of RRAP7 (Registry of Regulated Aesthetic Practitioners), which is all about raising standards, patient safety and bringing properly qualified practitioners together. This is something I think is really important in an industry that is still working towards proper statutory regulation. Your face is the first thing people see (for most of us!), and Kiss Aesthetics definitely won’t have people saying, “Oof, she’s overfilled and puffy!” 😂 Instead, I’ve had people say, “You look really good,” “Your skin is glowing,” and “You look so good every time I see you.” Never, “Have you had work done?” which, for the most part, is exactly what we want! Patient safety over profit is exactly the ethos I want from someone I’m trusting with my face. Would highly recommend Kiss Aesthetics to anyone considering aesthetic treatments. ❤️ And yes, I’m writing this with fresh polynucleotides and a skin booster, courtesy of the absolutely amazing Annaliese, as usual! ✨
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A Hobbs
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I've had treatments with Antonia over a number of years and have always been delighted with the results. Antonia is so experienced, knowledgeable and professional. She will always take the time to discuss options and make sure she achieves the best outcome for her clients. I would highly recommend.
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Clare Ray profile picture
Clare Ray
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Antonia is absolutely amazing. No hesitation in following her advice on treatments.
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Emma Woods
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Nurse Kelly was brilliant... so professional, efficient, polite and caring. All the staff were wonderful and so kind. Fantastic service.. I' m delighted with the results. Beautiful clinic too!! Thank you very much!
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Nel
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Tweakments by both Antonia and Annaliese who are total wizards at what they do. They always take their time to agree a plan and ensure suitability. Never feels rushed and they have been kind to take little breaks for me throughout. Always over the moon with results. Will never go anywhere else
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Priya Wadhwa
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Antonio is a pro in this field I first came to her wanting my lip fillers done for the very first time she gave insightful information super friendly and knows exactly what she’s talking about. I’ve also recommended my Sister who has already had her first session we are both super happy with the results. Thank you 🩷
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Gemma Truman
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Used kiss aesthetics several times. Each time has been fabulous, I love nurse Kristiana she’s an absolute perfectionist and my results have always been amazing

Ready to Feel More Confident?

Not sure where to start? That’s exactly what we’re here for.

At Kiss Aesthetics, your practitioner will take the time to understand your concerns, assess your face and skin, and recommend the most suitable treatment options for you. No pressure, no overdone results, just honest advice and a plan designed around you.

Your Questions, Answered

What does Kiss Aesthetics specialise in?

Kiss Aesthetics specialises in natural-looking injectable treatments, facial balancing and advanced skin rejuvenation. Our treatments are designed to help you look refreshed, feel more confident and enhance your features without looking overdone.

How do I choose the right aesthetics treatment?

You do not need to know exactly what to book before visiting us. Our team takes a consultation-led approach, which means we’ll listen to your concerns, assess your face and skin, and recommend the most suitable treatment options for your goals.

Will my results look natural?

Yes, our focus is always on natural-looking results. We aim to enhance your existing features, restore balance and help you look fresher, rather than changing the way you look or creating an overfilled appearance.

Where are Kiss Aesthetics clinics based?

Kiss Aesthetics has clinics across the UK. You can choose your nearest clinic from our locations section to view treatment availability, pricing and booking options.

Can I book a consultation if I'm unsure what I need?

Absolutely. Many clients come to us knowing how they want to feel, but not knowing which treatment is right for them. A consultation is the best place to start, as your practitioner can guide you through your options and create a plan tailored to you.