Appearance: white fine powder
Purity: 98% up
Package:100g per bag or bottle
Quality validity: 2 years
MOQ 100G
Promotes cell proliferation and repair
bFGF is a broad-spectrum mitogen that exhibits significant proliferative promoting effects on cells derived from the mesoderm and neuroectoderm, and accelerates wound healing and tissue regeneration.
Promote the synthesis of collagen and elastic fibers
It stimulates fibroblasts to synthesize and secrete collagen, promotes the formation of elastic fibers, increases intercellular matrix, thereby reducing wrinkles and enhancing skin elasticity and firmness.
Promote angiogenesis
It participates in angiogenesis by stimulating vascular endothelial cell proliferation and degrading the capillary basement membrane, thereby improving cutaneous microcirculation and providing adequate nutrition to the skin.
Anti-aging and spot reduction
Accelerates cellular metabolism and renewal, rapidly metabolizes aged keratinocytes, effectively removes cells with metabolic dysfunction, and prevents the formation of dark spots and melasma.
Repair the skin barrier
It provides deep repair effects for damaged skin such as burns, scalds, post-laser procedures, and after skin resurfacing treatments, improving skin issues including telangiectasia and sensitivity.
Usage Instructions
application scenarios | Recommended dosage/concentration | explain |
Daily skincare products (serums/crèmes) | 2,000–5,000 IU per facial area (approximately 2–5 μg) | Apply 2,000–5,000 IU per square decimeter of facial area. |
Post-restoration of Medical Artworks (Professional Level) | 120～150 IU/cm² | Clinical recommended dosage, to be used in combination with a solvent |
Lyophilized powder product | Bioactivity ≥2.5×10⁵ IU/mg | The lyophilized powder has a purity of ≥95% and should be used within 7 days after dissolution. |
Daily Care & Skincare Products Line | 0.001% to 0.01% (expressed as activity units) | Low concentrations are sufficient to exert biological effects. |
Stability: bFGF is sensitive to heat and acids/alkalis; its activity remains stable for 7 days after dissolution of the lyophilized powder. Storage should be performed away from light at 2–8°C.
Avoid co-administration with protein denaturants: high concentrations of iodine tincture, alcohol, hydrogen peroxide, heavy metals, etc., may impair bFGF activity.
Synergistic ingredient recommendation: Can be used in combination with EGF, hyaluronic acid, collagen, and peptide-based ingredients to achieve synergistic effects.
