INCI :Water, Arginine, Levulinic Acid
100% bio-based multifunctional preservative, with confirmed antibacterial activity against Gram + and Gram − bacteria. Its effectiveness is optimized in combination with an antifungal agent. In vitro tests show complementary skin benefits: reduction of TEWL and stimulation of type I collagen. Optimal pH range: 4.5 – 5.5.
Usage rate :1.5 – 2.5 %
Optimal pH :4.5 – 5.5
Efficacy spectrum🌿🌿 Very good · 🌿 Sufficient · 🍂 Insufficient
- Gram + 🌿
- Gram − 🌿🌿
- Yeasts 🍂
- Molds 🌿🌿
