News
Marshmallow Extract (Althaea Officinalis Root Extract): Mucilage Polysaccharides from the Root for Film-Forming Formulations
Marshmallow Extract (INCI: Althaea Officinalis Root Extract) is obtained from the root of the common marshmallow (Althaea officinalis) and is available from CONIUNCTA® in several carrier variants: in glycerin, in a propylene glycol/water system, and in a pentylene glycol/water system. It is a conventional raw material in liquid form, designed for applications in the cosmetic and food industries. At the heart of the extract are the mucilage-forming polysaccharides of the root, which provide film-forming and moisturising properties. The Root as a Source of Mucilage Polysaccharides Characteristic of marshmallow is the high proportion of mucilaginous substances in the root. In CONIUNCTA®'s Marshmallow Extract, the mucilage polysaccharides are indicatively 1.4 to 4 mg/mL in the product according to the CDS; the literature content in the dried drug is stated as 5 to 12 % (Ph. Eur., Wichtl 2009). These polysaccharides are the key marker of the extract and are responsible for the film-forming and moisturising effects. As a further confirmed compound, the CDS lists scopoletin in a range of 0.02 to 0.05 %. The composition of the extract remains comparable across all carrier variants: the extract content is approximately 30 % of the finished product. Documented Efficacy Profile for Cosmetic Applications For cosmetic use, the CDS lists the claim categories in accordance with EC 655/2013: astringent, anti-ageing, balancing, and skin-plumping. The mucilage polysaccharides are specifically attributed with moisturising, film-forming, and wound-healing-supporting properties. As targets, the CDS identifies mannose receptors and fibroblast proliferation for the cosmetic sector. The product claims highlighted as central are "balancing" and "skin-plumping", making the extract interesting for formulations focused on comfort and a smooth, plumped skin appearance. Carrier Variants and Their Areas of Application CONIUNCTA® offers the Marshmallow Extract in three carrier systems suitable for different formulation contexts: Glycerin variant (INCI: Glycerin, Althaea Officinalis Root Extract): carrier system based on glycerin (greater than or equal to 99.5 %, anhydrous), approx. 70 % of the finished product; extraction solvent is purified water. According to product data, this variant is suitable for use in food. Propylene glycol variant (INCI: Aqua, Propylene Glycol, Althaea Officinalis Root Extract): standardised in a propylene glycol/water blend, composition approximately 40 % water, 30 % extract, 30 % propylene glycol. Pentylene glycol variant (INCI: Aqua, Pentylene Glycol, Althaea Officinalis Root Extract): standardised in a pentylene glycol/water blend. All variants are suitable for cosmetic applications. The recommended use concentration is 2 to 5 %; at a use level of 3 %, the extract delivers 42.0 to 120 µg/mL in the formulation according to the CDS. A helpful overview of water-soluble systems is provided by our glycerin extracts as well as the full range of classic plant extracts. Use in Food For functional food and beverages, the CDS specifies a use concentration of 0.5 to 2 %; at a use level of 1.3 %, this results in 17.5 to 50.0 µg/mL in the formulation. In the food sector, the CDS describes the extract as a nutritive antioxidant and traditional food ingredient with reference to metabolic health and the reduction of oxidative stress. According to product data, the glycerin variant is suitable for food applications. Specification, Safety and Documentation Marshmallow Extract presents as a clear liquid with a characteristic colour (amber to light brown); density is 1.03 to 1.06. When stored dry between 10 and 30 °C in the original sealed container, the shelf life is 24 months. Temperature and storage conditions may lead to colour changes, turbidity, or precipitation; filtration is possible in such cases and has no effect on quality. According to the SDS, the product is not a hazardous substance under Regulation (EC) No. 1272/2008, has no PBT/vPvB properties and no endocrine-disrupting properties (greater than or equal to 0.1 %), and is not a dangerous good for transport. The complete technical documents (TDS, SDS, CDS) are made available to registered customers via our technical documentation. Background information on the gentle manufacturing process can be found on the page about AVE technology. Sourcing and Consultation Would you like to evaluate the Marshmallow Extract in a specific carrier variant or request a data package? Our technical team provides individual advice on selecting the right carrier system. View the Marshmallow Extract in the CONIUNCTA® shop and contact us for further information. CONIUNCTA® - Raw materials, data and services for future-ready formulations.
Green Tea Extract (Camellia Sinensis (Green Tea) Leaf Extract): EGCG and Polyphenols for Antioxidant Formulations
With CONIUNCTA® PRO CPG-17 Green Tea Extract (INCI: Camellia Sinensis (Green Tea) Leaf Extract), formulators in cosmetic and food companies have access to a leaf extract of the tea plant with an indicatively stated EGCG content. The extract is available as a clear, light-green liquid in three carrier variants (Pentylene Glycol, Propylene Glycol, and Glycerin), making it compatible with a variety of formulation systems. This article summarises the markers, effects, and technical parameters documented in the dossier for product development. EGCG as the Documented Lead Marker The characteristic marker of the extract is EGCG (epigallocatechin gallate). According to the datasheet, the EGCG content is indicatively 0.7 to 3.2 mg/mL in the product, which at a use level of 2% corresponds to a contribution of 14.0 to 64.0 µg/mL in the formulation. In addition, the CDS documents a caffeine content of 2 to 5% and total polyphenols of 15 to 30% (each referenced to the dry herb). These values form the analytical basis for reproducible processing. Antioxidant Profile and Cosmetic Effects For cosmetic applications, the CDS documents an antioxidant activity profile: antioxidant protection against UV and environmental stress, astringent and balancing properties, elasticity support, and a pore-refining effect. The identified targets are ROS, the Nrf2/ARE signalling pathway, and MMPs. This makes the extract suitable for formulators looking to integrate an antioxidant functional principle into skincare and skin-balance concepts. Application in Food and Food Supplements In the food sector, antioxidant properties as well as support for lipid metabolism and cardiovascular function are documented for the extract. The CDS identifies the targets as ROS scavenging, inhibition of LDL oxidation, and endothelial function. As a regulatory reference point, the dossier cites an EFSA reference of 300 to 800 mg of polyphenols per day from tea. Typical application areas are functional beverages and food supplements; the use concentration stated in the CDS is 1 to 3% in this context. The Glycerin variant is intended for food applications. Three Carrier Variants for Different Systems The extract is available in three water-based carrier systems. The Glycerin variant (INCI: Glycerin, Camellia Sinensis (Green Tea) Leaf Extract) uses glycerin as the carrier medium and is suitable for both cosmetic and food applications. The Propylene Glycol variant (INCI: Aqua, Propylene Glycol, Camellia Sinensis (Green Tea) Leaf Extract) and the Pentylene Glycol variant (INCI: Aqua, Pentylene Glycol, Camellia Sinensis (Green Tea) Leaf Extract) are available for cosmetic applications. Purified water is used as the extraction solvent and does not remain in the final product. All variants are suitable for cosmetic applications. Technical Parameters and Documentation The extract is a liquid product with a density of 1.03 to 1.06. The use concentration stated in the TDS is 2 to 5%; the CDS specifies 1 to 3% for both cosmetic and food applications. The shelf life is 24 months when stored dry between 10 and 30 °C in the original sealed container. According to the SDS, the product is not a hazardous substance under Regulation (EC) No. 1272/2008 and is not a dangerous good within the meaning of ADR/RID, IMDG, and IATA. Storage-related colour changes, turbidity, or precipitates are possible; filtration is sufficient in such cases and has no effect on quality. Specific pH, density, and refractive index values are stated in the respective CoA. All datasheets are available via our technical documentation. Available via CONIUNCTA® PRO The Green Tea Extract is part of the premium line CONIUNCTA® PRO and is manufactured using our AVE Technology (Adaptive Vacuum Extraction). Formulators and buyers can find all carrier variants and the associated specifications directly in the shop: View CONIUNCTA® PRO CPG-17 Green Tea Extract in the CONIUNCTA® Shop. Our technical team is available for individual consultation on project-specific questions. CONIUNCTA® - Raw materials, data, and services for future-proof formulations.
Paracress Oil Extract (Acmella Oleracea Extract): Spilanthol as Lead Marker for Muscle-Relaxing Pro-Age Formulations
The paracress oil extract (INCI: Acmella Oleracea Extract) from CONIUNCTA® is an anhydrous, lipophilic preparation derived from the plant Acmella oleracea. Its characteristic feature is the lead marker spilanthol, an alkylamide from the group of N-isobutylamides. The extract is available in three lipophilic carrier variants (jojoba oil, squalane, and sunflower oil) and is aimed at formulators who want to implement muscle-relaxing and wrinkle-reducing approaches in oil-based systems. Spilanthol: the documented lead marker The primary marker of the extract is spilanthol, an alkylamide (N-isobutylamide). According to the CDS, the indicative concentration in the product is 122 to 473 µg/mL; the CoA-validated reference value of an aqueous extract is stated at approximately 119 µg/mL. No additional compounds are documented in the data sheet, so the activity profile is clearly focused on this lead marker. Regardless of the carrier variant, the extract content is approximately 30%. One kilogram of CONIUNCTA® extract contains the lipophilic constituents from a defined quantity of plant material, which supports reproducible marker consistency across batches. Activity profile for cosmetic applications For cosmetic use, the CDS documents the following properties: astringent, skin-plumping, and pro-age. In addition, the effect is described verbatim as "relaxes facial micro-muscles, reduces expression lines", meaning a relaxation of the facial micro-muscles with a reduction of expression lines. The data sheet lists Nav1.7 sodium channels and TRPV1 as cosmetic targets. This allows the extract to be associated with the claims documented in the product: muscle-relaxing and wrinkle-reducing. We formulate these statements closely based on the data sheet and without going beyond it with further generalizations. Three lipophilic carrier variants compared The paracress oil extract is consistently anhydrous and oil-based. The carrier systems differ in INCI and matrix: Jojoba oil: Simmondsia Chinensis Seed Oil, Acmella Oleracea Extract; approximately 70% jojoba oil, approximately 30% extract fraction. Squalane: Squalane, Acmella Oleracea Extract; plant-derived squalane as the standardization medium, approx. 70% carrier and approx. 30% extract fraction. Sunflower oil: Helianthus Annuus Seed Oil, Acmella Oleracea Extract; approx. 70% sunflower oil, approx. 30% extract fraction. All variants are lipophilic and are therefore suitable for oil-based or emulsified systems. The choice of matrix depends on the sensory profile, compatibility, and desired skin feel of the target formulation. An overview of further oil-based raw materials can be found in our sunflower oil extracts. Use concentrations and marker yield The recommended use concentration in cosmetics is 2 to 3%, with the general product recommendation being 2 to 5%. At 2.5%, the extract provides, according to CDS calculations, 3.1 to 11.8 µg/mL spilanthol in the finished formulation. For the food sector (such as functional beverages and oral care), the data sheet specifies 0.5 to 2%; at 1.3%, this yields 1.5 to 5.9 µg/mL spilanthol. We do not provide specific formulation suggestions; our technical team offers individual consultation. Food use and regulatory status For food applications, the Novel Food status under Regulation (EU) 2015/2283 must be observed; a corresponding authorization is required. In the food context, the CDS documents the properties "digestive stimulant" and "sialagogue, saliva production" with the targets salivary glands and oral mucosal nerve endings. Responsibility for assessing the suitability of a given application lies with the user. Safety, storage, and documentation According to the SDS, the product is not a hazardous substance under Regulation (EC) No. 1272/2008 and is not classified as dangerous goods; it exhibits no PBT/vPvB properties. The shelf life is 24 months when stored dry between 10 and 30 °C in the original sealed container. Temperature- and storage-related changes in color, turbidity, or precipitation may occur; filtration is possible if necessary and does not affect product quality. Technical documents (TDS, SDS, CDS) are made available to registered customers via our technical documentation. Background information on our manufacturing process can be found on the page about AVE technology. Ordering and consultation We supply the paracress oil extract in the three lipophilic carrier variants described for cosmetic applications and, subject to the Novel Food status, for food projects. All specifications, the marker profile, and the appropriate carrier selection are clarified together in the context of your project. View the paracress oil extract in the CONIUNCTA® shop or explore the full range via the product list. CONIUNCTA® - Raw materials, data, and services for future-ready formulations.
Liquid Actives in focus
Our product portfolio. Global raw materials for the world. Designed and made by us. Perfected for you.
Focus on powdered actives
Choose your option
Choose your option
Choose your option
Choose your option
Choose your option
Focus on current basic chemicals
Choose your option
Choose your option
CONIUNCTA® Extraction process
From the plant to the high-purity active ingredient: controlled, gentle, precise.
Entry and disruption of the plant material
Selected plant raw materials are gently processed and their cell structures are broken down in a targeted manner.
Extraction
The released ingredients are concentrated using an optimized extraction process.
Heat treatment and solid-liquid separation
Controlled heat treatment and multi-stage ultra-fine solid-liquid separation stabilize and purify the extract.
End product
The result is a stable, high-purity CONIUNCTA® extract of defined quality.
