Relife Aesthetics Advances Regenerative Skin Revitalisation with Multi-Modal Biostimulation
As demand for regenerative aesthetic treatments continues to grow, RELIFE Aesthetics is redefining skin rejuvenation (of the appearance) of skin through scientifically advanced biostimulation solutions rooted in Italian pharmaceutical expertise. Originating from Firenze, the brand combines clinical innovation with a holistic approach that supports the skin’s natural ability to restore collagen, improve elasticity and maintain long-term skin quality.
Its treatment philosophy centres on working in harmony with the body’s biological processes to support collagen production and deliver progressive, natural-looking rejuvenation.
Central to this approach is DefinisseTM Revitalise Threads, a next-generation minimally invasive treatment designed to activate the body’s own collagen synthesis. Engineered with advanced PLA-CL fibres composed of Poly-L-Lactic Acid (PLLA) and Polycaprolactone (PCL), the biocompatible and resorbable fibres act beneath the skin to stimulate fibroblast activity and encourage new collagen production¹.
Rather than producing an over-volumised effect, the treatment enables gradual biostimulation, with optimal results typically visible after three months and effects reported to last up to 18 months¹. Suitable for use across the face, neck and body, it represents a significant advancement in non-surgical aesthetic medicine by bridging immediate aesthetic enhancement with long-term improvements in skin quality².
RELIFE Aesthetics further differentiates itself through a holistic, multi-modal treatment ecosystem. Alongside DefinisseTM Revitalise Threads, the brand offers complementary solutions including the DefinisseTM Hydrobooster for deep hydration and enhanced elasticity³, DefinisseTM Rinnova Peel for controlled skin renewal with minimal downtime⁴, and the revolutionary Definisse [KP1]® Collagen Modulator Peptide Skincare Range, which protects collagen from degradation to help preserve and increase levels of collagen in the skin and support long-term skin firmness and resilience⁵.
Definisse Hydrobooster is formulated to deliver deep dermal hydration by replenishing hyaluronic acid levels within the skin, helping to improve elasticity, smoothness and radiance. Through intensive hydration at a deeper dermal level, the treatment helps support a visibly plumper, more radiant complexion while addressing dryness and early signs of skin ageing³.
Definisse Rinnova Peel compliments this action through controlled skin renewal, working to refine texture, even skin tone and enhance clarity. The treatment delivers effective skin resurfacing and visible rejuvenation, making it ideal for those seeking results-driven skin renewal with minimal downtime⁴.
The Definisse [KP1]® range comprises three specialised products, each designed to target specific skin concerns:
Definisse [KP1]® Regenerating Serum RRP €140
This potent, fast-absorbing serum visibly reduces fine lines and wrinkles while enhancing skin luminosity. Alongside the KP1 Peptide and Hyaluronic Acid, White Truffle Extract helps improve skin elasticity and soften the appearance of fine lines. Vitamin B5 (Panthenol) supports skin regeneration and boosts moisture retention. The result is skin that feels hydrated, with a smoother and more toned appearance⁶.
Definisse [KP1]® Redensifying Cream RRP €135
This lightweight, easily absorbed cream delivers immediate and long-lasting hydration. Clinically proven to improve hydration, elasticity, density, roughness, and brightness after just four weeks, it supports overall skin quality and resilience. Key ingredients include Phytosphingosine to help maintain the skin barrier, Vitamin E to improve moisture retention and protect against external aggressors, Creatine to boost cellular energy, Vitamin B5 (Panthenol) to soothe and hydrate, and Avocado Oil to nourish and soften the skin for a healthier appearance⁷.
Definisse [KP1]® Revitalising Eye Contour RRP €110
The Definisse [KP1] Revitalising Eye Contour targets wrinkles, dark circles, and puffiness with a blend of three peptides – [KP1], Argireline to reduce expression lines, Acetyl-tetrapeptide-5 to address puffiness and dark circles, combined with cross-linked Hyaluronic Acid for hydration, Vitamin E as an antioxidant, and Avocado Oil to nourish the delicate skin⁸.
By taking a proactive approach to skincare, the Definisse [KP1]® range helps preserve collagen for a more radiant complexion. With consistent use, it supports a reduction in visible signs of ageing while improving skin tone, texture, and overall vitality⁵.
Professor Ali Ghanem, Aesthetic Plastic Surgeon, London, comments, “What RELIFE offers us as practitioners is a unique comprehensive portfolio of the Definisse Range that empowers us to address every aspect of skin regeneration. I get great results with this holistic multimodal toolkit of synergistic combinations so we can offer personalised treatments to patients of various concerns, morphology, ethnicity and expectations.”
RELIFE Aesthetics bridges clinical innovation with everyday skincare, continuing to empower patients with scientifically driven solutions that support healthier, rejuvenated skin and natural-looking results.
For further consumer information, visit www.relife-aesthetics.com/ie
RELIFE Aesthetics treatments and RELIFE Definisse [KP1]® are available from Medical Aesthetic skin clinics nationwide / @relifeaesthetics_ire



