Corallina Officinalis Powder
INCI: CORALLINA OFFICINALIS POWDER
Reviewed by Kate · Last updated 14 Aug 2026
A marine-derived powder that stabilises texture and consistency in skincare formulations
Best For Skin Types
All
Usage Frequency
As part of daily skincare routine
What Is Corallina Officinalis Powder?
Corallina Officinalis Powder is a red algae extract sourced from marine environments. It functions primarily as a binding and viscosity-controlling agent in skincare formulations, helping to stabilise the texture and consistency of creams, serums, and other topical products.
In cosmetic applications, this ingredient works behind the scenes rather than delivering active therapeutic benefits to the skin itself. Its role is to ensure that formulations remain stable, homogeneous, and pleasant to apply.
How It Works
Corallina Officinalis Powder acts as a binder and viscosity controller by modifying how liquid and solid components interact within a formulation. This helps prevent separation, ensures uniform texture, and can improve how the product feels when applied to skin.
The ingredient does not penetrate the skin barrier significantly; rather, it remains largely on the surface as part of the product vehicle, supporting delivery of other actives in the formula.
Clinical Evidence & References
Limited peer-reviewed clinical data exists specifically for Corallina Officinalis Powder as a skincare ingredient. Its use in cosmetics is well-established from a formulation perspective, but direct evidence of skin benefits is minimal.
The ingredient is recognised as safe in cosmetic use, though research into measurable skin effects remains sparse. Its primary value lies in formulation stability rather than therapeutic activity.
How to Use
This ingredient is typically incorporated into formulations during manufacture rather than applied separately. If using a product containing Corallina Officinalis Powder, apply as directed for the specific formula — usually once or twice daily depending on the product type and your skin's response.
Safety & Precautions
Frequently Asked Questions
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Corallina Officinalis Powder is a variant of Hydrolyzed Corallina Officinalis Extract, the form you will most often see on an ingredients list.
A marine-derived conditioning agent that helps support skin hydration and texture
Related Ingredients
Hydrolyzed Corallina Officinalis Extract
A marine-derived conditioning agent that helps support skin hydration and texture
Corallina Officinalis Thallus Extract
A marine-derived extract that supports skin conditioning and hydration
Chlorinated Paraffin
A synthetic oil that conditions and protects skin whilst controlling product texture
Citric Acid …
A synthetic polymer that binds formula ingredients together for stable, consistent products
Citrus Limon Peel Powder
A finely milled powder derived from citrus peel, valued for its absorbent and texture-modifying properties
Corn Starch
Starch obtained from corn that can be formulated to serve different role | Most famously used as an absorbent that tempers shine on oily skin
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