Chitosan hydrogel is a hydrogel system based on chitosan
For external use.
Age: no restrictions.
pH 4.8-5.2
Use:
dilution Microbiome-S and Melanin-chitosan complex serums;
prolonged release of bioactive ingredients;
skin moisturising;
protection of the skin from adverse environmental factors.
Chitosan hydrogel (pH 4.8-5.2) increases the effectiveness of Microbiome-S and Melanin-chitosan complex serums by 30%.
Application:
1) to dilute serums, use Chitosan hydrogel as sodium chloride (1:9);
2) apply to the skin for moisturising "as is". t is recommended to apply 30 minutes after each use of products with pH 7.
Apply to clean, dry skin.
Do not use fat-based cosmetics.
Shake well before use.
Side effects are possible
Allergic reactions to the components of the product.
Ingredients:
polysaccharides - at least 20 mg/ml (including modified chitosan - 10-20 mg/ml and modified sodium alginate - 0-10 mg/ml or modified pectin - 0-10 mg/ml, or cyclodextrin - 0-10 mg/ml);
citrate buffer;
distilled water.
Packaging: Chitosan hydrogel 100ml in a vial (without outer packaging).
Shelf life&Storage
1. Shelf life of dry concentrate: 12 months. The expiration date is indicated on the label. Storage temperature: 4-25ºC, in a dry dark place.
2. After dilution shelf life of diluted preparation in a syringe: 10-14 days. Storage temperature: 2-8ºC (refrigerator), in a dry dark place.
For external use.
Age: no restrictions.
pH 4.8-5.2
Use:
dilution Microbiome-S and Melanin-chitosan complex serums;
prolonged release of bioactive ingredients;
skin moisturising;
protection of the skin from adverse environmental factors.
Chitosan hydrogel (pH 4.8-5.2) increases the effectiveness of Microbiome-S and Melanin-chitosan complex serums by 30%.
Application:
1) to dilute serums, use Chitosan hydrogel as sodium chloride (1:9);
2) apply to the skin for moisturising "as is". t is recommended to apply 30 minutes after each use of products with pH 7.
Apply to clean, dry skin.
Do not use fat-based cosmetics.
Shake well before use.
Side effects are possible
Allergic reactions to the components of the product.
Ingredients:
polysaccharides - at least 20 mg/ml (including modified chitosan - 10-20 mg/ml and modified sodium alginate - 0-10 mg/ml or modified pectin - 0-10 mg/ml, or cyclodextrin - 0-10 mg/ml);
citrate buffer;
distilled water.
| Physicochemical properties of Chitosan hydrogels | |||
| Physicochemical properties | Chitosan hydrogels | after dilution with serum | |
| 1mL:9mL | |||
| pH | 4.8-4.9 | 5.0-5.2 | |
| osmolarity | 290-310 | 600-650 | |
Packaging: Chitosan hydrogel 100ml in a vial (without outer packaging).
Shelf life&Storage
1. Shelf life of dry concentrate: 12 months. The expiration date is indicated on the label. Storage temperature: 4-25ºC, in a dry dark place.
2. After dilution shelf life of diluted preparation in a syringe: 10-14 days. Storage temperature: 2-8ºC (refrigerator), in a dry dark place.