Cat's claw powder extract 10:1 (Uncaria Tomentosa)
Cat's claw powder extract 10:1 (Uncaria Tomentosa)
Organic quality (IFOAM-recognised) is currently not available for powder extracts.
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Estimated delivery time: after receipt of the raw material, date confirmed with the order confirmation
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: powder extracts are prepared as samples once the raw material has arrived. This can take several weeks; we state the date after receipt of the order.
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 (IFOAM) is currently not available for powder extracts.
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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 the cosmetics industry and in food supplements (Novel Food status: food supplements only).
Recommended use level: 0.5-2 %
Packaging: tube bag / plastic container
Visual evaluation: fine powder
Colour evaluation: Light beige to yellowish-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: 4–8 (in aqueous solution)
Density:
Refractometry:
Preservative: none added
Microbiology: Total plate count ≤ 1,000 CFU/g; yeasts and moulds ≤ 100 CFU/g; E. coli, Salmonella, S. aureus: absent (manufacturer's certificate per batch)
Shelf life: When stored dry between 10 and 30°C in the original sealed container: 24 months.
Flash point: Not applicable (solid)
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 excluded that color changes may occur during storage depending on temperature. This is a raw material intended for the manufacture of cosmetics and/or food products. The images shown here serve to illustrate the powder and are to be considered as approximate only. It is guaranteed that the products meet the specifications listed on their label, packaging and/or certificate of analysis at the time of shipment or for the expressly stated duration. 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 no third-party intellectual property rights are infringed. 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 the full terms and conditions of sale of CONIUNCTA®. Prices may be changed without prior notice and CONIUNCTA® reserves the right to modify or discontinue products without prior 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.
Cat's claw powder extract 10:1 is a concentrated plant extract from the bark of Uncaria tomentosa, known in South America as Uña de Gato. The INCI name is Uncaria Tomentosa Bark Extract and the lead marker according to the CDS is total oxindole alkaloids (calculated as mitraphylline). The raw material is a fine, water-dispersible powder and is intended as a raw material for cosmetics and for food supplements. For food supplements only: the EU Novel Food Catalogue (POL-NF-00765) lists this plant part as not novel only in food supplements.
Production
The extract is obtained as a powder at a 10:1 ratio and supplied unpreserved. Product development takes place in Germany (Designed in Germany). Material from certified organic cultivation (KbA) is preferred.
Specification
- INCI: Uncaria Tomentosa Bark Extract
- Extract ratio: 10:1
- Appearance: fine powder (powder extract)
- Colour: light beige to yellowish-brown
- Solubility: dispersible in water
- Preservation: unpreserved
- pH value: 4–8 (in aqueous solution)
- Density: not specified (powder)
- Origin: Europe and the rest of the world, organically grown material (KbA) preferred
- Vegan: yes
- Shelf life: 24 months when stored dry between 10 and 30 °C in the originally sealed container
Use in cosmetics
The water-dispersible extract can be incorporated into the aqueous phase. The use level is 0.5 to 2 %. Typical applications are formulations for mature skin and anti-aging concepts. A claim document (CDS) is available for cosmetic use, which documents, among other things, an antioxidant profile of the raw material. The raw material is suitable for all cosmetic variants.
Frequently asked questions
What is Uncaria Tomentosa extract?
Cat's claw powder extract is a bark extract from Uncaria tomentosa with the INCI name Uncaria Tomentosa Bark Extract. It is produced as a fine powder at a 10:1 ratio and the lead marker according to the CDS is total oxindole alkaloids (calculated as mitraphylline).
Is cat's claw powder extract dispersible in water?
The extract is dispersible in water and is incorporated into the aqueous phase at a use level of 0.5 to 2 %.
Is the extract vegan and preserved?
The raw material is vegan and is supplied unpreserved.
What documentation is available?
The technical data sheet (TDS), safety data sheet (SDS) and claim document (CDS) are available after login. B2B terms on request.
How is the raw material stored?
Dry, between 10 and 30 °C in the originally sealed container. Under these conditions the shelf life is 24 months.
Primary Marker: Total oxindole alkaloids (calc. as mitraphylline)


