ZO Skin Health Growth Factor Serum 30ml (New & Improved)

ZO Skin Health Growth Factor Serum 30ml - New and Improved

The next generation of ZO Skin Health's most celebrated anti-ageing serum, reformulated with breakthrough human-comparable growth factor technology. Five synthesised growth factors - EGF, IGF-1, acidic FGF, basic FGF and VEGF - signal directly to the skin to rebuild what time quietly wears away, supporting the natural extracellular matrix where firmness, density and resilience begin.

Plant and enzymatically derived growth factors, the smoothing DDBD peptide and the ZPRO biomimetic protein complex work alongside to restore visible thickness, soften expression lines and flood the skin with lasting hydration. Skin looks lifted, cushioned and visibly younger, with thickness and elasticity improved in as little as eight weeks.

Key Benefits:

• Now powered by five synthesised human-comparable growth factors
• Visibly restores skin thickness, density and elasticity
• Softens fine lines while flooding skin with lasting hydration
• Skin looks lifted, cushioned and years younger
• Suitable for every skin type, particularly mature or thinning skin
• A non-retinol route to visibly stronger, younger-looking skin

Who It Is For:

Made for every skin type, particularly mature or thinning skin concerned with lost density, firmness and elasticity. A non-retinol route to visibly stronger, younger-looking skin.

Plant and Enzymatically Derived Growth Factors: Restore the appearance of density, compactness and visible strength in the skin.

DDBD Peptide: Temporarily softens the look of expression lines for a smoother, more relaxed finish.

ZPRO Biomimetic Protein: Supports a supple, cushioned and hydrated appearance throughout the day.

Clinical Results - Independent 12-Week Study of 46 Participants:

• 42% improvement in visible radiance and texture
• 26% improvement in hydration
• 16% improvement in elasticity
• 15% improvement in the appearance of fine lines
• 100% agreed their skin looked lifted and supported

Apply a small amount to clean, dry skin morning and evening, massaging gently over the face and neck until fully absorbed. Follow with your ZO Skin Health moisturiser, and finish with SPF every morning.

Human-Comparable Growth Factors - EGF, IGF-1, acidic FGF, basic FGF and VEGF: Five synthesised growth factors that signal skin to rejuvenate and rebuild, supporting the natural extracellular matrix where firmness, density and resilience begin.

Plant and Enzymatically Derived Growth Factors: Restore the appearance of density, compactness and visible strength in the skin.

DDBD Peptide (Dipeptide Diaminobutyroyl Benzylamide Diacetate): Temporarily softens the look of expression lines for a smoother, more relaxed finish.

ZPRO Biomimetic Protein: Supports a supple, cushioned and hydrated appearance, helping the skin maintain a plump and resilient feel throughout the day.

About ZO Skin Health: ZO Skin Health was founded by Dr. Zein Obagi, one of the world's most respected dermatologists, with a clear purpose - to create skincare that restores and maintains genuine skin health rather than simply masking concerns. For over three decades, Dr. Obagi's clinical work has shaped how physicians and skincare professionals approach skin health globally.

What sets ZO apart is the depth of science behind every formulation. Products are developed to work at a cellular level, using pharmaceutical-grade ingredients at concentrations that produce real, measurable change. The brand does not follow trends - it follows the science, and every product is the result of rigorous research and clinical testing.

ZO's philosophy is built on the concept of skin health restoration. The brand believes that when the skin is functioning as it should - renewing, repairing and protecting itself - it looks and behaves younger. Their formulations are designed to support those natural processes rather than override them.

The Growth Factor Serum represents one of ZO's most significant innovations, now further advanced with five human-comparable growth factors that signal the skin to rebuild from within. It reflects the brand's ongoing commitment to pushing the boundaries of what topical skincare can achieve.

ZO Skin Health is available exclusively through licensed skincare professionals and authorised medical retailers, ensuring that every customer receives proper guidance alongside authentic products.

South William Clinic is a trusted authorised partner of ZO Skin Health. Our medical team has direct experience with ZO protocols and can guide you through building a routine that delivers results. Every product we stock is authentic, properly stored, and supported by professional expertise.

When you purchase ZO Skin Health through South William Clinic, you are buying from a clinic that uses these products in professional treatments every day. That means you get the product, the knowledge, and the ongoing support to make it work for your skin.

Q: What is new about this reformulated version?
A: The Growth Factor Serum has been upgraded with five synthesised human-comparable growth factors - EGF, IGF-1, acidic FGF, basic FGF and VEGF - which signal directly to the skin to rebuild density, firmness and elasticity. The previous formula used plant and enzymatically derived growth factors only. The new version combines both, alongside the DDBD peptide and ZPRO biomimetic protein, for a more comprehensive approach to skin renewal.

Q: What are growth factors and how do they work in skincare?
A: Growth factors are signalling proteins that communicate with skin cells to stimulate repair and renewal processes. In this serum, five human-comparable growth factors signal the skin to support its natural extracellular matrix - the structural network responsible for firmness, density and resilience. Over time, this helps restore the visible thickness and elasticity that diminishes with age.

Q: What clinical results support this serum?
A: In an independent 12-week study of 46 participants, the serum delivered a 42% improvement in visible radiance and texture, 26% improvement in hydration, 16% improvement in elasticity, 15% improvement in the appearance of fine lines, and 100% of participants agreed their skin looked lifted and supported.

Q: Is this suitable for sensitive skin?
A: Yes, the Growth Factor Serum is formulated for every skin type, including sensitive skin. It does not contain retinol, making it a well-tolerated option for those who cannot use retinol or who are looking for an alternative approach to anti-ageing.

Q: Can I use this alongside retinol or other active ingredients?
A: Yes, this serum works well alongside other ZO Skin Health products. Apply it to clean, dry skin before your moisturiser. If you use retinol or other actives, follow the layering guidance from your ZO skincare professional to ensure compatibility.

Q: How quickly will I see results?
A: Clinical results show improvements in elasticity and fine lines within eight weeks of consistent use. Visible improvements in radiance and texture may be noticed earlier, with full results seen at the 12-week mark with daily morning and evening use.

Q: What does the DDBD peptide do?
A: The DDBD peptide (Dipeptide Diaminobutyroyl Benzylamide Diacetate) temporarily softens the appearance of expression lines by targeting the neuromuscular signals that cause repetitive facial movements. The result is a smoother, more relaxed-looking skin surface.

Q: What is the ZPRO Biomimetic Protein?
A: ZPRO is a proprietary biomimetic protein developed by ZO Skin Health that mimics the skin's own structural proteins. It supports a supple, cushioned and hydrated appearance, helping the skin maintain a plump and resilient feel throughout the day.

Q: Do you ship internationally from Ireland and what about customs?
A: Yes, we ship worldwide from our Irish facility. We regularly serve customers in the UK, United States, Germany, Italy, Spain, Cyprus, Australia, France, Netherlands, Canada, and many other countries throughout Europe, Asia, and the Middle East. Please note that customers are responsible for any local customs charges which are outside of our control.