Apple stem cells, also known as Malus domestica stem cells.
These stem cells are known for their regenerative properties and are widely used in the formulation of creams, serums and other anti-aging skin care products due to their powerful antioxidant properties. It is able to stimulate the skin's own stem cells, promoting skin repair and regeneration.
| Items | Specification | Result | Method |
| Color and form | White to yellowish powder | conform | visual |
| Taste and smell | Inherent taste and smell, no odor | conform | sensuous |
| Impurity | No impurities visible in normal vision | conform | visual |
| Moisture | ≤4.5g/100g | 2.55g/100g | Enterprise standard |
| Ash | ≤0.2g/100g | 0.15g/100g | Enterprise standard |
| pH(10% Aqueous solution) | 5.0-7.0 | 5.08 | Enterprise standard |
| As | ≤0.2mg/kg | conform | Enterprise standard |
| Pb | ≤0.2mg/kg | conform | Enterprise standard |
| Hg | <0.1mg/kg | conform | Enterprise standard |
| Cd | <0.1mg/kg | conform | Enterprise standard |
| Coliforms | ≤3.6MPN/g | <3.0MPN/g | Enterprise standard |
| Salmonella | Negative/25g | Negative | Enterprise standard |
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