Chaga Extract (Inonotus Obliquus Extract)
Chaga Extract (Inonotus Obliquus Extract)
Organic quality (IFOAM-recognised) selectable as a variant, suitable for COSMOS and NATRUE:
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Estimated delivery time: 09 Oct 2026 to 13 Oct 2026
Available in sizes up to 250 g (depending on current availability and unit price, the quantity may be smaller).
Scope of delivery: sample with example CoA, TDS, SDS and CDS. The example CoA is the CoA from the document bar and is not batch-specific. Development samples are intended for development, not for use in end products. One development sample per customer and article.
With the sample you receive a code that credits the sample price towards your next purchase.
Delivery time: liquid and oil extracts are usually prepared as samples within 10 working days. We confirm the dispatch date with the order confirmation.
Second step: packs from 5 kg, price after login. The sample price is credited.
Third step: production quantities above 5 kg are made to order. Quantity, packaging and certification via the industrial enquiry.
Organic quality (IFOAM) is available with Glycerin. Choosing organic switches the carrier automatically.
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Ingredients (1223/2009) Cosmetics Regulation
Ingredients (1223/2009) Cosmetics Regulation
Composition (1169/2011) Food Regulation
Composition (1169/2011) Food Regulation
Technical documentation
Technical documentation
TDS, SDS, CDS and example CoA available after login
Compliance
Compliance
Variants with glycerin or sunflower oil are available in organic quality according to an IFOAM-recognised standard (EU Organic Regulation (EU) 2018/848), selectable via the “Quality” option. Organic is currently not available for powder extracts. Certificate DE-ÖKO-001.276-0076919.2026.001, Kiwa BCS Öko-Garantie GmbH, valid until 31 January 2028. This covers COSMOS and NATRUE; USDA Organic is possible under the EU-US equivalence arrangement. Industrial quantities above 5 kg via the industrial inquiry.
Specification
Specification
CAS number: not assigned (see CDS)
Use: This product can be used in a variety of ways in the cosmetics industry. Food use: Novel Food according to Regulation (EU) 2015/2283, authorisation required.
Recommended use level: 2-5 %
Packaging: plastic containers
Visual evaluation: Liquid, characteristic colour and odour (see CoA)
Colour evaluation: Amber to light brown
Origin: Europe and the rest of the world. Regional goods from controlled organic cultivation are preferred. Please note that this product contains biological ingredients whose biodegradability cannot be tested. Such ingredients were therefore not taken into account in the assessment.
pH: 4.0–8.0
Density: article-specific target value per carrier variant, see example CoA
Refractometry: article-specific target value per carrier variant, see example CoA
Preservative: Glycerin variant: none added; propylene glycol variant: none added; propylene glycol has antimicrobial properties; pentylene glycol variant: none added; pentylene glycol has antimicrobial properties
Microbiology: Total aerobic microbial count (TAMC) ≤ 100 CFU/g, tested on every batch (see CoA)
Shelf life: Store in a dry place between 10 and 30°C in the originally sealed container: 24 months.
Flash point: No flash point below the boiling point expected; determination according to EN ISO 2719 pending
Test scope, methods and specification per batch: see the example CoA under Documents. The batch CoA accompanies every delivery.
Shipping information
Shipping information
The product will be sent to you depending on your customer status.
Disclaimer
Disclaimer
It cannot be ruled out that a color change may occur during storage and depending on the temperature. If cloudiness or precipitation occurs, the product would need to be filtered. This does not affect the quality of the product. This is a raw material intended for use in the manufacture of cosmetics. The images shown here are for illustrative purposes only and are to be considered as approximate. The products are guaranteed to meet the specifications listed on their label, packaging and/or certificate of analysis at the time of shipment or for the expressly stated period. CONIUNCTA® disclaims all express or implied warranties, including but not limited to implied warranties of merchantability or fitness for a particular purpose, with respect to our products or related information. The customer is solely responsible for determining the suitability of CONIUNCTA® products for their own applications, uses and processes, including ensuring that there is no infringement of third party intellectual property rights. CONIUNCTA® shall not be liable for incidental, consequential, indirect, exemplary or special damages of any kind arising from the use or failure of the products. All sales are subject to CONIUNCTA®'s complete terms and conditions of sale. Prices are subject to change without notice and CONIUNCTA® reserves the right to change or discontinue products without notice.
How do I obtain a sample?
How do I obtain a sample?
Two routes. For development, select the “Development sample” variant at €49 on the product page and order it through your customer account. The sample comes with an example CoA (not batch-specific), TDS, SDS and CDS; it is intended for development, not for use in end products. One sample per customer and article; for PRO extracts the sample is considerably smaller than 250 g (approx. 50 g). With the sample you receive a code that credits €49 towards your next purchase. For industrial quantities above 5 kg, use the industrial inquiry on the product page. You receive a quotation with quantity, quality and base.
FAQ
FAQ
Please read our FAQ.
Chaga Extract (INCI: Inonotus Obliquus Extract, CAS not assigned) is an aqueous extract from the mushroom Inonotus obliquus, which grows on birch trees. The extract contains betulin from the birch, melanin and beta-glucans; lead markers according to the CDS: melanins + beta-glucans, calculated range 3.2–10.8 mg/g. As Inonotus Obliquus Extract, it is used in cosmetic formulations.
Production
CONIUNCTA obtains Chaga Extract using Adaptive Vacuum Extraction (AVE) and manufactures it Made in Germany. Regardless of the variant, the extract content is about 30%; 1 kg of extract contains the hydrophilic constituents of about 30 g of dried raw material. The extract is available in three carrier variants: glycerin, propylene glycol or pentylene glycol, each water-based.
Specification
- INCI: Inonotus Obliquus Extract
- CAS: not assigned
- Appearance: clear liquid, sometimes with slight turbidity, colour amber to light brown
- Solubility: good in water
- Carrier: glycerin, propylene glycol or pentylene glycol, water-based
- Preservation: glycerin variant: none added; propylene glycol variant: none added, propylene glycol has an antimicrobial effect; pentylene glycol variant: none added, pentylene glycol has an antimicrobial effect
- Origin: Europe and the rest of the world, regional organically grown material is preferred
- Vegan: yes
- Shelf life: 24 months when stored dry between 10 and 30 °C in the originally sealed container
Use in cosmetics
The recommended use concentration is 2 to 5%. Chaga Extract is used for formulations with antioxidant protection and for anti-aging products, for example in serums, protective creams and regenerating night care. The content of fragrance allergens according to Annex III of the Cosmetics Regulation cannot be derived from the available data; analysis on request (GC-MS or HPLC). The raw material complies with the Cosmetics Regulation (EC) No 1223/2009.
Use in food
For food use, Chaga Extract is classified as a novel food under Regulation (EU) 2015/2283. Use in food in the EU requires authorisation, which is currently not available. The extract can be used as a cosmetic raw material.
Frequently asked questions
What is Inonotus Obliquus Extract?
Inonotus Obliquus Extract is the INCI name for Chaga Extract, obtained from the mushroom Inonotus obliquus. It contains betulin, melanin and beta-glucans; no CAS number has been assigned.
How soluble is Chaga Extract and at what concentration is it used?
The extract is readily water-soluble. The recommended use concentration is 2 to 5%.
Which carrier variants are available?
Chaga Extract is available in three carrier variants without added preservatives (propylene glycol and pentylene glycol have an antimicrobial effect): glycerin, propylene glycol or pentylene glycol, each water-based.
Is Chaga Extract vegan as a cosmetic raw material?
Yes, the raw material is vegan.
What documentation is available?
Technical data sheets (TDS) for all three carrier variants and the safety data sheet (SDS) are available. Further documents and B2B terms are available after login.
Primary Marker: Melanins + β-Glucans





