Science
Mechanism of Action
Asparagus Officinalis Stem Extract energizes and nourishes fibroblasts, crucial cells for skin health, thereby promoting rejuvenation, increasing elasticity, improving firmness, and enhancing dermal thickness. It actively targets signs of aging linked to cellular senescence and environmental pollution-induced stress by supporting collagen fibers and mitigating their degradation. The extract exhibits robust antioxidant properties and contains Vitamin C, contributing to a protective barrier against UV-induced damage. Furthermore, it demonstrates natural inhibition of tyrosinase activity, suggesting a potential role in skin brightening through reduced melanin synthesis. It powerfully inhibits key enzymes involved in skin degradation—matrix metalloproteinase-1 (MMP-1) by 83.4 ± 1.5%, elastase by 70.4 ± 4.1%, and hyaluronidase by 75.2 ± 1.0%. Additionally, it provides anti-photoaging benefits by suppressing pro-inflammatory pathways in skin fibroblasts exposed to hydrogen peroxide and UVB radiation, while also inducing Heat Shock Protein 70 (HSP70) expression and maintaining cellular redox balance.
Research
Clinical Evidence
Medium confidence2-5%
Key findings
- 01 At a recommended usage rate of 2-5% for a commercially available form (Regu-Scence), the extract helps restore younger-looking skin, delays signs of aging, gives energy and nutrients to fibroblasts, rejuvenating and increasing elasticity. It improves overall firmness and promotes thickness in dermal layers.
- 02 In vivo studies demonstrated a reduced appearance of two major signs of aging in the skin: collagen loss and dermis thinning.
- 03 In vitro studies showed significant inhibition rates of 83.4 ± 1.5% for matrix metalloproteinase-1 (MMP-1), 70.4 ± 4.1% for elastase, and 75.2 ± 1.0% for hyaluronidase, indicating potent anti-wrinkle activity.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Store light-protected at a cool and dry place (59°-77°F).
Safety
Safety Profile
The FDA does not regulate asparagus extract supplements as prescription drugs; however, long-term safety of topical application is not extensively studied. General safety assessments for products containing the extract indicate no GHS classification for hazards.
Your Skin
Skin Compatibility
Our Assessment
Verdict
With robust in vitro and some in vivo evidence supporting its anti-aging, firming, and protective actions, Asparagus Officinalis Stem Extract is a valuable addition to precision skincare formulations targeting visible signs of aging and environmental stress.
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