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ZO® products are available exclusively through our official ZO website and authorized providers. Purchasing from unauthorized sellers increases the risk of counterfeit products that may compromise safety, quality, and efficacy.

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ZO Skin Health Growth Factor Serum Front Shot numero immagine 1
ZO Skin Health Growth Factor Serum Claims numero immagine 2
ZO Skin Health Growth Factor Serum Texture numero immagine 3
ZO Skin Health Growth Factor Serum Texture numero immagine 4
ZO Skin Health Growth Factor Serum Texture Clinical claims numero immagine 5
ZO Skin Health Growth Factor Serum Routine numero immagine 6
Growth Factor Serum hi-res numero immagine 7

Growth Factor Serum

Growth Factor Serum è un siero avanzato, clinicamente testato, formulato per ripristinare un aspetto della pelle più giovane. Potenziata da fattori di crescita sicuri, sintetizzati e comparabili a quelli umani, questa formula di nuova generazione fornisce una segnalazione mirata per migliorare l’aspetto della densità cutanea, dell’elasticità, della compattezza e della levigatezza. Dopo 8 settimane di utilizzo, gli utenti hanno riferito una pelle più spessa, liscia ed elastica, dall’aspetto fino a quasi 6 anni più giovane.*


Clinicamente testato | Non comedogeno | Formulato senza glutine | Senza parabeni

Trova una Clinica

Clinically Proven Results

Growth Factor Serum before-after-1 Growth Factor Serum
Growth Factor Serum before-after-1 Growth Factor Serum
Growth Factor Serum before-after-2 Growth Factor Serum
Growth Factor Serum before-after-2 Growth Factor Serum

Protocol
A 12-week independent, third-party clinical study consisting of 46 subjects to test the efficacy potential of Growth Factor Serum when used twice daily. Subjects exhibited moderate to severe signs of aging and represented females between ages 44 - 74 with Fitzpatrick skin types II-VI. Supported with the use of Gentle Cleanser and Sheer Fluid Broad Spectrum Sunscreen SPF 50.
*Measured by an Expert Grader
**Instrumental measurements taken by Cutometer® Dual MPA 580 (elasticity), Corneometer® CM 825 (hydration)
***Measured by a subjective questionnaire

Skin Looks 6 Years Younger in 8 Weeks*

100%

agreed their skin looked lifted and supported*

98%

agreed their skin felt thicker, more cushioned, and more structurally intact**

98%

agreed their skin looked rejuvenated***

42%

improvement in visible radiance & texture*

26%

improvement in hydration**

16%

improvement in elasticity**

15%

improvement in appearance of fine lines*

Protocol
A 12-week independent, third-party clinical study consisting of 46 subjects to test the efficacy potential of Growth Factor Serum when used twice daily. Subjects exhibited moderate to severe signs of aging and represented females between ages 44 - 74 with Fitzpatrick skin types II-VI. Supported with the use of Gentle Cleanser and Sheer Fluid Broad Spectrum Sunscreen SPF 50.
*Measured by an Expert Grader
**Instrumental measurements taken by Cutometer® Dual MPA 580 (elasticity), Corneometer® CM 825 (hydration)
***Measured by a subjective questionnaire

Prodotto Del Regime

Gentle Cleanser

Gentle Cleanser

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