ZEXA CARE Series

How stem cells work

The human body is composed of approximately 60 trillion cells. While cells are damaged daily through replacement, injury, illness, and aging, stem cells are special cells that repair damaged cells. Stem cells have the powerful ability to differentiate (transform) into various cells and regenerate themselves.

Functions of Each Growth Factor

EGF

Epidermal Growth Factor

Improves spots & dullness
Promotes cell turnover
Activates epithelial cells
Improves skin condition

VEGF

Vascular Endothelial Growth Factor

Hair growth & regrowth

Improves blood flow to dermal papilla
cells to promote hair growth

TGF-β

Transforming Growth Factor

Anti-inflammatory & wound healing

Activates stem cells to promote
healing of inflammation & wounds

HGF

Hepatocyte Growth Factor

Tissue regeneration

Promotes tissue & organ repair through
angiogenesis effects

KGF

Keratinocyte Growth Factor

Hair growth & regrowth

Activates hair matrix cells
to promote hair growth

IGF

Insulin-like Growth Factor

Increases skin elasticity
Skin regeneration & hair growth
Activates fibroblasts to create
healthy skin

PDGF

Platelet-Derived Growth Factor

Cell proliferation
Promotes cell division
Promotes fibroblast growth &
repair to improve skin

TIMP

MMP Inhibitor

Wrinkle & skin deterioration prevention

Inhibits MMP that causes wrinkles
to prevent skin deterioration

FGF2

Fibroblast Growth Factor

Skin aging prevention
Promotes collagen production
Increases fibroblasts to promote
wound & tissue repair

IL-7

Interleukin 7

Immune system enhancement

Activates immune cells to
regulate immune function

GM-CSF

Granulocyte Colony-Stimulating Factor

Promotes blood cell production

Promotes blood cell production &
enhances white blood cell function

EPO

Erythropoietin

Promotes red blood cell production

Acts on bone marrow stem cells to
promote red blood cell differentiation

TSG-6

Anti-inflammatory Factor

Anti-inflammatory effect
Cartilage protection
Acts on fibroblasts & epithelial cells
to promote tissue regeneration

LIF

Leukemia Inhibitory Factor

Promotes platelet production

Stimulates platelet production

PGE2

Prostaglandin E2

Hair growth & regrowth

Acts on hair epithelial cell growth &
activation to promote hair growth

TPO

Hematopoietic Factor

Platelet increase effect

Promotes blood cell differentiation
to increase platelets