

Growth Factor Serum
Growth Factor Serum is an advanced serum clinically shown to restore younger-looking skin. Powered by safely synthesized, human-comparable growth factors, this next-generation formula delivers targeted signaling to improve the appearance of skin density, elasticity, firmness, and smoothness. After 8 weeks of use, users reported thicker, smoother, more supple skin that appears nearly 6 years younger.*
Clinically Tested | Non-Comedogenic | Formulated without Gluten | Paraben Free
Named Best Growth Factor in The 2026 Shape Skin Awards: Editor-Tested & Dermatologist Approved Breakthrough -Shape
Named Best Growth Factor Serum in The Midlife Beauty O-wards -Oprah Daily
Free standard shipping on every order. Gift tiers and payment options are finalized at checkout.
Benefits+
- Clinically shown to improve the appearance of skin thickness + elasticity
- Results in skin that appears 6 years younger after 8 weeks of use*
- Restores the look of more supple, hydrated skin
- Temporarily reduces the look of expression lines
Key Ingredients+
Human-comparable Growth Factor Technology
Works to reverse the visible signs of aging and aid in the appearance of skin rejuvenation and vitality.
Plant- + Enzymatically-Derived Growth Factors
Restores the appearance of skin density, compactness, and visible strength.
Dipeptide diaminobutyroyl benzylamide diacetate
Minimizes the appearance of expression lines
ZPRO®
Supports skin’s natural replenishment of hyaluronic acid
Usage+
- After Getting Skin Ready®, apply to clean, dry skin AM + PM. Use with other Prevent + Correct products as directed by your ZO® protocol. Apply sunscreen during the day. <div> {{{newTemplate}}} </div> After Getting Skin Ready®, apply to clean, dry skin AM + PM. Use with other Prevent + Correct products as directed by your ZO® protocol. Apply sunscreen during the day. <div> {{{newTemplate}}} </div>
Best For+
PMAll Skin TypesAnti-AgingTSA Approved
See Better Results
Designed to work better together.
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