Not all dermal fillers work in the same way. While hyaluronic acid fillers provide instant volume and definition, collagen stimulators encourage your skin to regenerate from within for long-lasting improvements. Discover how these advanced treatments differ, when each is recommended, and why choosing the right product is more important than simply choosing a filler.

Discover how to care for your skin during summer with expert advice on hydration, SPF protection, and simplifying your skincare routine. Learn how to prevent dehydration, pigmentation, and sun damage with a medical approach from Hazel Clinic.

Weight loss is about more than calories and scales. In this guide, Dr Susana Fontana, GP with postgraduate training in Nutrition and Dietetics, explains how a medically supervised weight loss programme can help patients achieve sustainable results through personalised nutrition, lifestyle guidance, ongoing support and, where appropriate, prescription treatment options.

Medical grade dermal peels are one of the most effective treatments for improving skin texture, pigmentation, acne and early signs of ageing. In this guide, Dr Susana Fontana explains how doctor-led dermal peels work, what results to expect and why personalised treatment plans deliver healthier, brighter and more radiant skin.

At  Hazel Clinic in Blackrock, Dublin, Dr Susana Fontana delivers advanced facial balancing treatments that combine functional medicine and aesthetic precision. This includes jaw muscle relaxation for clenching and teeth grinding, alongside non-surgical lower face contouring techniques such as chin refinement and Nefertiti neck lifting. The approach focuses on improving both facial function and structure, helping patients achieve a more balanced jawline, reduced jaw tension, and natural facial harmony through doctor-led medical aesthetic care.

Enlarged pores are one of the most frustrating skin concerns because makeup rarely hides them and skincare alone often cannot significantly improve them. At  Hazel Clinic, Dr Susana Fontana uses Secret RF by Cutera to visibly refine pores, improve skin texture, stimulate collagen, and restore smoother, healthier-looking skin with long-lasting results.

Facial Harmonisation is one of the most advanced and personalised approaches in modern aesthetic medicine. At Hazel Clinic in Blackrock, Dublin, Dr Susana Fontana focuses on enhancing facial balance, structure and natural beauty through tailored treatment plans designed around each individual face — never trends or exaggerated results.

Explore the most effective neck rejuvenation treatments at Hazel Clinic, including botulinum toxin, Skinvive and Secret RF to restore firmness, smoothness and skin quality.

As sunny days arrive in Dublin, so does an increase in pigmentation, brown spots, and early skin ageing. In this expert guide, Dr. Susana Fontana explains how to prevent sun damage with daily SPF and how advanced treatments at Hazel Clinic can restore a brighter, more even complexion.

Polynucleotides are an advanced regenerative treatment designed to improve under-eye skin quality, reduce dark circles and support natural collagen production. with Dr. Susana Fontana At Hazel Clinic in Blackrock, Dublin, all treatments are doctor-led and focused on long-term skin health and natural results.

Botulinum toxin is widely known for softening expression lines, but emerging research suggests it may also influence mood through facial feedback mechanisms. At Hazel Clinic in Blackrock, Dublin, treatments are doctor-led and grounded in medical assessment, safety and natural results.

Not all aesthetic clinics in Dublin operate under medical leadership. Understanding the difference between a doctor-led clinic and a treatment provider can significantly impact safety, outcomes and long-term skin health.

Not all aesthetic clinics in Dublin operate under medical leadership. At Hazel Clinic in Blackrock, treatments are doctor-led, medically grounded and focused on long-term facial balance rather than short-term trends.

Dermal fillers at Hazel Clinic are designed to enhance facial structure and balance rather than simply fill lines. Learn how facial harmonisation with Dr. Susana Fontana can achieve natural, refined results.

Skinvive™ is redefining skin hydration with a subtle, glow-enhancing approach that improves texture and radiance from within. Learn how this innovative treatment at Hazel Clinic in Dublin can restore healthy, luminous skin.

Beef tallow may be trending online, but is it really safe or effective for your skin? At Hazel Clinic, Dr. Susana Fontana explains why personalised, medical-grade skincare offers healthier, proven results.

Botulinum toxin is more than aesthetics. Learn how Dr. Susana Fontana uses it for facial rejuvenation and medical treatments at Hazel Clinic in Dublin.

Winter weather can compromise your skin barrier and trigger dryness, sensitivity and flare-ups. Discover how Dr. Susana Fontana provides medical-led winter skin care at Hazel Clinic.

PolyPhil™ is a regenerative polynucleotide treatment that improves skin texture, firmness and elasticity by stimulating collagen and deep hydration at Hazel Clinic, Dublin. by Dr. Susana Fontana

Skinvive by Juvederm is the new non-volumising injectable hydrator that boosts glow, smoothness and collagen from within. At Hazel Clinic, Dr. Susana Fontana now recommends Skinvive for subtle, natural, long-lasting skin rejuvenation.