KGF (Barley Sh-Polypeptide-3)
INCI: sh-Polypeptide-3
A recombinant single-chain peptide analogue of human Keratinocyte Growth Factor (KGF/FGF7), produced via barley-based bioengineering, used to support epidermal renewal and barrier repair.
Also known as: rh-oligopeptide-5
Benefits
- ✓Analogue of human Keratinocyte Growth Factor (KGF)
- ✓Supports keratinocyte proliferation and skin barrier repair
- ✓Boosts regenerative processes and wound healing
No known watch-fors.
In depth
What it does
A recombinant single-chain peptide analogue of human Keratinocyte Growth Factor (KGF/FGF7), produced via barley-based bioengineering, used to support epidermal renewal and barrier repair. As an active ingredient, it is particularly valued for analogue of human keratinocyte growth factor (kgf), supports keratinocyte proliferation and skin barrier repair, and boosts regenerative processes and wound healing.
Skin type guide
Generally well-tolerated across skin types, including sensitive skin. As with any new ingredient, a patch test is always a sensible first step.
How to use it
Apply after cleansing and any toning steps, before moisturiser. Start with a few times per week to assess tolerability before building to daily use.