Description

Ribes Nigrum Callus Extract is derived from the callus tissue of the blackcurrant plant (Ribes nigrum). This extract is valued in cosmetics for its regenerative, antioxidant, and moisturizing properties due to the presence of various bioactive compounds that are concentrated in the callus tissue.

Chemical Composition and Structure:

Ribes Nigrum Callus Extract contains a range of bioactive compounds, including polyphenols, flavonoids, and essential fatty acids. The callus tissue is rich in these compounds due to its role in plant regeneration. The chemical structure of these compounds includes hydroxyl and methoxy groups, contributing to their biological activity and regenerative properties.

Physical Properties:

The extract typically appears as a viscous, dark brown or amber liquid with a subtle, earthy aroma. It has a slightly sticky texture and is soluble in water and oils. The extract generally has a neutral to slightly acidic pH.

Production Process:

The production of Ribes Nigrum Callus Extract involves the following steps:

Cultivation: Callus tissue is cultivated from blackcurrant plant cells in a controlled environment.
Extraction: The callus tissue is processed using methods such as solvent extraction or supercritical fluid extraction to obtain the bioactive components.
Filtration: The extract is filtered to remove solids and impurities.
Standardization: The extract may be standardized to ensure consistent potency and quality.

Applications:

Ribes Nigrum Callus Extract is used in cosmetic formulations for its regenerative, antioxidant, and moisturizing benefits. It can be found in:

Anti-aging creams
Serums
Moisturizers
Skin rejuvenating treatments
It is also used in hair care products for its potential to improve scalp health and add conditioning properties.

Environmental and Safety Considerations:

The environmental impact of producing Ribes Nigrum Callus Extract is relatively low, particularly with sustainable cultivation practices. The extract is generally considered safe for topical use and has a low risk of irritation or sensitization. As with any cosmetic ingredient, proper formulation and safety testing are important, particularly for products intended for sensitive skin.

INCI Functions:


Antioxidant agent. Ingredient that counteracts oxidative stress and prevents cell damage. Free radicals, pathological inflammatory processes, reactive nitrogen species and reactive oxygen species are responsible for the ageing process and many diseases caused by oxidation.

Skin conditioning agent. It is the mainstay of topical skin treatment as it has the function of restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants that can be added in the formulation.

Skin protectant. It creates a protective barrier on the skin to defend it from harmful substances, irritants, allergens, pathogens that can cause various inflammatory conditions. These products can also improve the natural skin barrier and in most cases more than one is needed to achieve an effective result.
Synonyms:

CAS: 68606-81-5 EC number 271-749-0