Cassytha Filiformis Powder
INCI: CASSYTHA FILIFORMIS POWDER
Reviewed by Rosie · Last updated 18 Aug 2026
Also known as: Cassytha Filiformis Powder
A plant-derived powder with antioxidant and preservative properties
Best For Skin Types
All, Oily, Combination, Acne-prone
Addresses
Usage Frequency
As tolerated
What Is Cassytha Filiformis Powder?
Cassytha filiformis powder is derived from cassytha filiformis, a parasitic plant species. In skincare formulations, it functions as a multitasking ingredient with antioxidant, antimicrobial and skin-conditioning properties.
The powder is typically incorporated into formulas to help protect skin from environmental stressors, support the skin barrier, and contribute to the preservation of the product itself, reducing reliance on synthetic preservatives.
Benefits for Your Skin
How It Works
The plant contains naturally occurring compounds with antioxidant capacity, which neutralise free radicals that can contribute to skin ageing and inflammation. These compounds also demonstrate antimicrobial properties, making the ingredient useful both for skin health and as a preservative within the formulation itself.
When applied to skin, cassytha filiformis powder works to reinforce the skin's natural defences and may help regulate sebum production, particularly in oily or congested skin.
Clinical Evidence & References
Whilst cassytha filiformis is used traditionally in some skincare systems, formal clinical studies specifically evaluating its efficacy in modern skincare formulations remain limited. The antioxidant and antimicrobial properties have been identified through laboratory analysis, but human skin efficacy data is sparse.
Further research would strengthen our understanding of optimal concentrations, whether benefits are meaningful in finished formulations, and which skin concerns it addresses most effectively. Current use is largely based on traditional application and in-vitro evidence.
How to Use
Cassytha filiformis powder is typically used in rinse-off formats (masks, exfoliants) or as part of multi-ingredient formulas rather than standalone products. Follow the instructions on your chosen product; if combining with other actives, introduce it gradually to monitor tolerance.
Safety & Precautions
Frequently Asked Questions
From the Clinic
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Butylparaben
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C16-17 Alkyl Benzoate
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Calcium Paraben
A paraben preservative that prevents microbial growth in skincare formulations
Cetrimonium Bromide
A preservative and purifying agent that helps maintain product stability and safety
Cetrimonium Chloride
A quaternary ammonium preservative that protects formulations from microbial spoilage
Cetrimonium Methosulfate
A quaternary ammonium compound with purifying and conditioning properties
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