Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
remove harmful substances
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "remove harmful substances" is correct and usable in written English.
You can use it in contexts related to health, safety, environmental issues, or cleaning processes where the elimination of harmful materials is necessary. Example: "To ensure a safe living environment, it is essential to remove harmful substances from your home, such as mold and toxic chemicals."
✓ Grammatically correct
Science
News & Media
Wiki
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
3 human-written examples
And standard chemotherapy with drugs meant to kill tumor cells outright is ineffective against kidney cancer, in part because the kidneys are designed to remove harmful substances from the body without being affected by them.
News & Media
The role of the excretory system of an animal is to remove harmful substances from the body and to regulate ionic, acid-base and fluid balance.
Science
Trees and soils improve water quality in that they can remove harmful substances washed off roads, parking lots, and roofs during rain or snow events.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
Recovery steps are also used to reduce volume and stabilize products by removing harmful substances such as proteases.
The agency, the report said, should be able to regulate advertising that might reach teenagers and force tobacco companies to remove harmful or addictive substances such as nicotine from cigarettes.
News & Media
These bubbles and droplets may be used not only for transport of some substances through a blood vessel, but they can be catalysts to remove harmful compounds from the blood.
Science
1. Remove harmful toxins.
News & Media
SOD and CAT remove harmful superoxide and hydrogen peroxide.
Science
Remove Harmful Bettas.
Wiki
Diarrhea is your body's way of removing harmful viruses, bacteria and substances.
Wiki
Removing these harmful substances from your life is the fourth and final step on the path to Krishna.
Wiki
Expert writing Tips
Best practice
When discussing health or safety protocols, use "remove harmful substances" to clearly communicate the action of eliminating potential threats. This phrase is direct and easily understood by a wide audience.
Common error
While "remove harmful substances" is appropriate for technical or formal writing, avoid using it in casual conversation where simpler terms like "get rid of" or "clean up" might be more suitable. Using overly formal language in informal settings can sound unnatural.
Source & Trust
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "remove harmful substances" functions primarily as a verb phrase, indicating an action taken to eliminate unwanted or dangerous elements. Ludwig confirms its usability in various contexts.
Frequent in
Science
35%
News & Media
35%
Wiki
30%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "remove harmful substances" is a grammatically correct and versatile phrase widely used across scientific, news, and general information contexts. As Ludwig confirms, it effectively communicates the act of eliminating dangerous or unwanted elements. While appropriate for formal and technical writing, it might sound unnatural in casual conversation where simpler alternatives are preferred. When using this phrase, ensure clarity about the specific substances being removed and the context in which the removal takes place. By understanding the phrase's function, purpose, and register, writers can effectively use it to convey important information about health, safety, and environmental protection.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
eliminate toxic materials
Focuses on the complete eradication of poisonous or deadly materials.
detoxify dangerous compounds
Highlights the process of neutralizing dangerous compounds, often in a biological or chemical context.
purge noxious elements
Emphasizes the forceful removal of unpleasant or offensive elements.
extract hazardous components
Suggests a careful and precise removal of specific hazardous parts or ingredients.
clear out contaminants
Focuses on the removal of polluting or contaminating substances.
sanitize infected areas
Implies disinfecting and cleaning areas to eliminate harmful organisms or substances.
purify contaminated fluids
Specifically refers to the process of making contaminated fluids clean and safe.
filter out pollutants
Highlights the use of a filtering process to remove polluting substances.
eradicate unhealthy toxins
Emphasizes the complete destruction of unhealthy toxins.
neutralize damaging agents
Focuses on rendering damaging agents ineffective or harmless.
FAQs
How can I use "remove harmful substances" in a sentence?
You can use "remove harmful substances" in sentences like: "The kidneys help "remove harmful substances" from the blood" or "It's important to "remove harmful substances" from your diet to improve your health".
What's a simpler way to say "remove harmful substances"?
Simpler alternatives include "get rid of dangerous materials" or "eliminate toxins". The best choice depends on the context and desired level of formality.
Is it better to say "eliminate harmful substances" or "remove harmful substances"?
Both "eliminate harmful substances" and "remove harmful substances" are grammatically correct and convey similar meanings. "Eliminate" implies a more complete or permanent removal, while "remove" suggests simply taking something away. Choose the word that best fits the specific situation.
What are some examples of "harmful substances" that should be removed?
Harmful substances can include toxins, pollutants, allergens, pathogens, and other contaminants that pose a risk to health or the environment.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested