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Hop Powder Extract 10:1 (Humulus Lupulus): Xanthohumol and Humulon as Lead Markers in Powder Form
The Hop Powder Extract 10:1 with the INCI name Humulus Lupulus is a brown, powdered concentrate made from the whole plant. As a powder with an extract ratio of 10:1, it delivers the characteristic hop compounds in a dosable, easy to handle form. The product is suitable for cosmetics in accordance with Regulation (EC) No 1223/2009 as well as for food applications and is suitable for vegan formulations. For formulators seeking a concentrated plant-based raw material based on xanthohumol (often searched for in Spanish as extracto de lupulo or extracto de lúpulo), this extract combines a defined marker profile with the processability of a dry powder. What is hop extract? (¿Que es extracto de lupulo?) Hop extract is a plant-based concentrate derived from Humulus Lupulus. The CONIUNCTA® Hops Powder Extract is obtained from the whole plant using ethanol and water, and subsequently processed into a powder on a maltodextrin carrier. The composition consists of 80 to 99 percent hop extract and 1 to 20 percent maltodextrin. The extract ratio of 10:1 means that the characteristic constituents are concentrated relative to the source plant. The result is a brown powder with a characteristic odor and taste, with a particle size of 80 mesh (at least 95 percent pass-through). Xanthohumol, 8-Prenylnaringenin and Humulon: the marker profile The central marker of this extract is xanthohumol, a prenylated flavonoid found in hops. The indicative content in the product is 7 to 90 mg/g. This range is derived from the literature content in the dried plant (0.1 to 1 percent), the 10:1 concentration factor and a recovery rate of 70 to 90 percent. As a reference, the data sheet cites the Ph. Eur. with a minimum value of 0.35 percent total flavonoids, as well as Stevens & Page 2004. In addition, the data sheet documents further compounds: 8-prenylnaringenin, a phytoestrogen, at 0.01 to 0.05 percent, as well as the alpha acids (humulones) at 2 to 12 percent. This means that this hop extract with humulon also covers the alpha acid fraction frequently sought after by formulators. The marker profile makes the extract a well-defined raw material whose parameters are traceable per batch in the certificate of analysis. Documented activity profile in cosmetics and food For cosmetic applications, xanthohumol is listed in the data sheet with the properties "Skin conditioning" and "antioxidant". "Soothing" is named as a supported claim area in cosmetics, with reference to the phytochemical profile and published literature. The cosmetic field of application is described as "General skin health". For food applications, xanthohumol is documented as a "Nutritional antioxidant" and "traditional dietary ingredient". The application targets named in the data sheet for the food sector are "Metabolic health" and "oxidative stress reduction". These statements closely follow the data sheet and do not replace a product-specific regulatory assessment by the party placing the product on the market. Use concentrations for formulators For cosmetics, the data sheet states a generally recommended use concentration of 2 to 5 percent, while the "At-a-Glance" use level is 1 to 3 percent. At 2 percent extract usage, this calculates to a xanthohumol content of 0.14 to 1.8 mg/g in the finished formulation. For functional foods and beverages, a use level of 0.5 to 2 percent is stated; at 1.3 percent extract usage, this results in 0.09 to 1.1 mg/g xanthohumol in the formulation. As a dry powder with a density of 0.50 to 0.70, the extract can be incorporated into powder and dry formulations, soluble beverage bases, as well as aqueous and emulsion-based systems. The specific solubility is not specified in the TDS; incorporation into the respective formulation matrix should therefore be verified as part of one's own development work. Why a powder instead of a liquid variant? The search for "hops powder" or "extracto lupulo" in powder form comes up regularly. Compared to a carrier-bound liquid variant, a dry extract offers practical advantages: more compact storage, high marker concentration per gram and flexible incorporation into dry systems such as capsules, tablets, instant beverages or powder-based skincare. The maltodextrin carrier stabilizes the powder and supports flowability at 80 mesh. When stored dry between 10 and 30 degrees Celsius in the original sealed container, the shelf life is 24 months. It should be noted that a color change may occur depending on temperature and storage time. Safety, documentation and sourcing According to the safety data sheet, the Hop Powder Extract is not a hazardous substance under Regulation (EC) No 1272/2008; no hazard pictogram, signal word or H/P statements are required. The product is not classified as dangerous goods under ADR/RID, IMDG and IATA. Endocrine-active constituents pursuant to REACH Art. 57(f) or Regulations (EU) 2017/2100 and 2018/605 are not present at a concentration of 0.1 percent or above. Recommended storage temperature per the SDS: 15 to 25 degrees Celsius, container tightly closed. For every raw material, we provide the technical documentation (TDS, SDS, CDS) as well as batch-specific certificates of analysis via our technical documentation. You can find further plant-based concentrates in our classic plant extracts, and an overview of our manufacturing process is provided by the AVE technology. You can review and inquire about the raw material discussed here directly: View Hop Powder Extract 10:1 (Humulus Lupulus) in the CONIUNCTA® shop. CONIUNCTA® – Raw materials, data and services for future-ready formulations.
Red Clover Extract (Trifolium Pratense (Clover) Extract): Isoflavones as Phytoestrogen-Rich Marker Compound
Red Clover Extract (INCI: Trifolium Pratense (Clover) Extract) is a water-derived plant extract that CONIUNCTA® offers in three carrier variants: with glycerin, with propylene glycol/water, and with pentylene glycol/water. Characteristic of this raw material is its content of isoflavones, a compound class documented in red clover. For formulators in the cosmetics and food industry, the extract combines a defined marker reference with a broad choice of carriers and a recommended use concentration of 2 to 5 percent. This article puts the markers, documented effects, and carrier variants from the technical data sheets into context. Isoflavones as the Leading Marker of Red Clover Extract At the center of the analytical characterization are the total isoflavones, which according to the CDS consist of Biochanin A, Formononetin, Genistein, and Daidzein. The indicative content in the extract ranges from 245 to 788 µg/mL. The literature content in the dried plant is stated as 1 to 2.5 percent (source per data sheet: Ph. Eur. draft, Booth et al. 2006). The native extract has a drug-extract ratio (DER) of 1:10, with the extract fraction making up around 30 percent of the finished product. Concrete target concentrations can be derived from this for formulation practice: at 2 percent extract use in a cosmetic formulation, this results in a calculated 4.9 to 15.8 µg/mL total isoflavones. In food applications at 1.3 percent use, the values are 3.1 to 9.9 µg/mL. These calculated figures facilitate the planning of reproducible batches. The exact batch values can be found in the respective certificate of analysis (CoA). What Red Clover Extract Can Do in Formulations The CDS lists the following documented cosmetic properties for Red Clover Extract: Anti-ageing, Balancing, Elasticity support, Moisture-promoting, Hormone-balancing, Phytoestrogen-rich, and Pore-refining. The ERβ receptor, collagen synthesis, and MMP inhibition are named as targets. For food applications, the extract is documented as a nutritional antioxidant and as a traditional dietary component, with reference to metabolic health and oxidative stress. The reference to phytoestrogens follows directly from the isoflavone profile. Formulators developing balancing and moisture-promoting care concepts will find in Red Clover Extract a raw material with a defined marker reference. For efficacy claims related to isoflavone activity, the CDS names a reference range of 1 to 3 percent use. All claims must be independently verified and substantiated by the marketer within the framework of cosmetics or food law. What Is Red Clover Extract Used For? This question often comes up in research, for example when searching for the term "red clover extract" or its Spanish equivalent. For B2B applications, the answer can be closely tied to the data sheets: according to the dossier, Red Clover Extract is suitable for all cosmetic variants and, in the glycerin carrier variant, also for food applications. Cosmetically, its isoflavone profile addresses balancing, moisture-promoting, and elasticity-supporting concepts; in functional foods and beverages, it can be considered as an antioxidant ingredient at a use concentration of 0.5 to 2 percent. The actual suitability for the specific application must always be determined by the customer. Three Carrier Variants Compared CONIUNCTA® offers Red Clover Extract in three carrier systems that differ in composition and application profile: Glycerin variant: Glycerin (anhydrous, ≥ 99.5 percent) as carrier at around 70 percent share, 30 percent extract fraction, purified water as extraction solvent. According to the CDS, this variant is suitable for food applications and is well suited for aqueous, glycerin-based systems. Propylene glycol variant: Propylene glycol/water mixture with approx. 40 percent water, approx. 30 percent extract, and approx. 30 percent propylene glycol. Pentylene glycol variant: Pentylene glycol/water mixture with approx. 50 percent water, approx. 30 percent extract, and approx. 20 percent pentylene glycol. For this variant, the TDS documents a drug-extract ratio of the total product fraction of 1:30 (dried). All three variants appear as a clear liquid with a characteristic amber to light brown color and work in an aqueous-hydrophilic manner. The choice of the suitable carrier variant depends on the intended formulation system, the preservation strategy, and the regulatory framework of the end application. An overview of further glycerin-based raw materials can be found in our category of glycerin extracts. Processing, Stability, and Regulatory Framework Red Clover Extract has a shelf life of 24 months when stored dry between 10 and 30 °C in the unopened original container. Color changes may occur during storage depending on temperature; if turbidity or precipitates form, filtration is possible without affecting quality. The relative density is in the range of 1.03 to 1.06. From a safety standpoint, the product is not classified as a hazardous substance under Regulation (EC) No. 1272/2008: no pictogram, no signal word, no H/P statements. The SDS recommends eye protection and advises against inhaling vapors and aerosols; skin and respiratory protection are not required (except in the case of aerosol formation). Regulatorily, the extract is suitable for cosmetics under (EC) No. 1223/2009 and is free of fragrance allergens under Annex III, as it is aqueous-extracted and free of essential oils. It is also suitable for vegan formulations. Further details are available in our technical documentation. Production and Portfolio Positioning at CONIUNCTA® Red Clover Extract is manufactured using the proprietary AVE technology (Adaptive Vacuum Extraction) and is part of the portfolio of classic plant extracts. This raw material is of conventional quality. For projects with organic requirements, CONIUNCTA®, as a manufacturer certified under Regulation (EU) 2018/848 (DE-ÖKO-001, Kiwa BCS), offers an extensive ORGANIC range; the corresponding certificates can be viewed on our certificates page. Further botanical extracts can be found in the category of classic plant extracts. For samples, certificates of analysis, and technical evaluation of your application, you can view Red Clover Extract in the CONIUNCTA® shop and send your inquiry directly to us (info@coniuncta.com, Tel. +49 911 47715370). CONIUNCTA® – Raw materials, data, and services for future-ready formulations.
BIOLISSE® Pentylene Glycol (Pentylene Glycol): the multifunctional diol 1,2-Pentanediol for cosmetics
With BIOLISSE® Pentylene Glycol, CONIUNCTA® offers a defined, single-substance raw material for the cosmetics industry: the INCI name is Pentylene Glycol, chemically it is 1,2-Pentanediol (CAS 5343-92-0) with a purity of 100%. Unlike our botanical extracts, this product is not a plant extract and not a carrier-bound system, but a pure diol. For formulators, this makes it a well-characterizable, multifunctional building block with reproducible physicochemical parameters. The raw material is suitable for vegan formulations and is intended exclusively for cosmetic use in accordance with Regulation (EC) No. 1223/2009. Pentylene Glycol, what is it? (cos'è / pentilene glicole) Pentylene Glycol, referred to in Italian as pentilene glicole or glicole pentilenico and in French as pentylène glycol, is a short-chain 1,2-diol. Chemically, it carries two hydroxyl groups on adjacent carbon atoms of a pentane chain, from which its characteristic combination of water-attracting and practically relevant properties is derived. In the CONIUNCTA® data sheet, the compound is clearly listed as 1,2-Pentanediol and specified with a content of 100%. It is therefore not a standardized extract fraction, but an exactly defined pure-substance molecule. Physically, BIOLISSE® Pentylene Glycol is a colorless, transparent, and odorless liquid. It is miscible with water and soluble in alcohol and ether. The pH value of a 10 percent aqueous solution ranges between 5.0 and 7.0, with a density of 0.971 g/mL (25 °C). These parameters make the raw material predictable and facilitate its integration into aqueous and hydroalcoholic systems. Documented properties according to the data sheet The CONIUNCTA® data sheet describes Pentylene Glycol as having "antimicrobial and humectant properties", meaning moisture-binding and antimicrobial properties. This dual function is the reason why the diol is valued as a multifunctional raw material in cosmetics: it can contribute to the moisture-promoting orientation of a formulation while also acting on the microbiological environment of a recipe. In addition, the data sheet lists regulatory-supported claim areas based on published literature: balancing, moisture-promoting, conditioning, skin-plumping, and pro-age. This orientation aligns with the profile of a moisture-binding diol and supports skincare-oriented concepts. All points mentioned should be understood strictly in line with the data sheet; medical or disease-related claims are explicitly not associated with them. Why a pure diol and not a carrier extract? Many CONIUNCTA® products are botanical extracts in aqueous or lipophilic carrier systems (glycerin or sunflower oil). BIOLISSE® Pentylene Glycol differs fundamentally from these: here there is no carrier system and no extract fraction, the product consists of 100% 1,2-Pentanediol. This gives it a different role within a formulation. Rather than acting as an active plant extract, it functions as a multifunctional building block that contributes properties of its own and can be combined with other water-soluble components. For formulators, purity primarily means predictability: defined density, defined solubility range, and a narrow pH range of the aqueous solution. The raw material is miscible with water and can therefore be readily incorporated into the water phase of cosmetic systems. Precipitation or slight turbidity may occur depending on storage and temperature and can be resolved by filtration without affecting quality. Fields of application and positioning within the portfolio BIOLISSE® Pentylene Glycol can be classified as a multifunctional raw material in various cosmetic systems, for example in water-based skincare products where moisture-promoting and microbiologically relevant properties are desired. The claim areas listed in the data sheet (balancing, moisture-promoting, conditioning, skin-plumping, pro-age) indicate the typical orientation. The specific design of a formulation depends on the individual conditions of the respective formulator; we deliberately do not provide binding formulation or dosage instructions here. Within the CONIUNCTA® range, this defined diol meaningfully complements our botanical series. Those building water-soluble concepts will find suitable plant-based partners in our glycerin extracts; for lipophilic approaches, the sunflower oil extracts offer a broad spectrum. An overview of the entire range is provided by the product list. Safety, regulatory status, and documentation According to the safety data sheet, BIOLISSE® Pentylene Glycol is not a hazardous substance under Regulation (EC) No. 1272/2008: no pictogram, no signal word, no H- or P-statements required. The substance is not a PBT/vPvB substance, shows no endocrine-disrupting properties according to the regulations consulted, and is not classified as dangerous goods under ADR/RID, IMDG, and IATA. Under normal conditions, no special precautions are required for handling; safety goggles are recommended, and vapors and aerosols should not be inhaled. For storage, the data sheet recommends 15 to 25 °C in originally sealed containers, protected from direct sunlight and moisture; shelf life is 36 months unopened. Full parameters are available to registered customers through our technical documentation (TDS, SDS, CDS). Details on our production can be found on the AVE technology page. Request BIOLISSE® Pentylene Glycol Would you like to include this defined diol in your development? Request data sheets and check its suitability for your own applications and processes. Responsibility for the suitability of the raw material in the respective formulation lies with the customer. You can reach us by email at info@coniuncta.com or by phone at +49 911 47715370. View BIOLISSE® Pentylene Glycol in the CONIUNCTA® shop. CONIUNCTA® - Raw materials, data, and services for future-proof formulations.
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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.
