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Carbomer 974P (commonly Carbopol® 974P NF) is a high-molecular-weight, cross-linked acrylic acid polymer used primarily as a thickener, stabilizer, and suspending agent in pharmaceuticals and cosmetics. It is known for producing high-clarity gels and providing strong bioadhesion in topical, oral, and ophthalmic formulations.

Key Applications and Functions

Pharmaceuticals: Widely used as a gelling agent for topical, oral, and ocular suspensions and emulsions. It is utilized in extended-release oral formulations (5–10 wt%) and for its excellent mucoadhesive properties.
Cosmetics/Personal Care: Functions as a rheology modifier in lotions, creams, and sunscreens, and provides high-yield value for suspending active ingredients
.

Ophthalmic: Used as a lacrimal substitute to treat dry eye symptoms.

Stability: High stability in formulations across a wide range of pH values.
Safety: Identified as a low-toxicity, low-irritation polymer suitable for pharmaceutical excipient use.
Performance: Creates short-flow properties (viscous and thick) in creams and lotions, preventing stringiness during production.
Microbicidal Potential: Used in research for vaginal gels (e.g., BufferGel) due to its ability to maintain low pH and block pathogens.

Carbopol® 974P NF Polymer - Lubrizol
The toxicity of carbomers has been summarized by the Cosmetic Ingredient Review Expert Panel in their assessment of the safety of ...
Lubrizol
Carbopol 974p - an overview | ScienceDirect Topics
Carbomers. Carbomers are acrylic acid polymers that are used for a variety of purposes. They are used in pharmaceutical processes ...
Carbopol 974P: Uses, Interactions, Mechanism of Action | DrugBank
An ingredient used in eye drops to treat symptoms of dry eyes. An ingredient used in eye drops to treat symptoms of dry eyes. Drug...
DrugBank

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Carbopol 974p - an overview

ScienceDirect.com

https://www.sciencedirect.com › topics › carbopol-974p

ScienceDirect.com

https://www.sciencedirect.com › topics › carbopol-974p

Carbopol 974P is defined as a type of carbomer that contains a low residual solvent content and is utilized as a binder or matrix tablet former in oral ...Read more

Web results

Carbopol® 974P NF Polymer

Pharma Excipients

https://www.pharmaexcipients.com › Shop

Pharma Excipients

https://www.pharmaexcipients.com › Shop

Carbopol® 974P NF polymer was introduced for use in oral and mucosal contact applications such as oral liquids and more. Get a sample!

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Carbopol 974P: Uses, Interactions, Mechanism of Action

DrugBank

https://go.drugbank.com › drugs

DrugBank

https://go.drugbank.com › drugs

Nov 18, 2007 — Carbopol 974P is a polymer used as a lacrimal substitute to treat symptoms associated with dry eyes.

carbomer carbopol 974p polymer

nmcarbomer.com

https://www.nmcarbomer.com › carbomer-carbopol-974...

nmcarbomer.com

https://www.nmcarbomer.com › carbomer-carbopol-974...

It provides good suspending, smooth texture, and a mild , pleasant fresh sensory for emulsions in the non-traditional emulsifier formulation designed for ...Read more

SID 175426991 - Carbopol 974P - PubChem - NIH

National Institutes of Health (.gov)

https://pubchem.ncbi.nlm.nih.gov › summary › summary

National Institutes of Health (.gov)

https://pubchem.ncbi.nlm.nih.gov › summary › summary

1.4 Depositor-Supplied Synonyms · Carbopol 974P · Carbomer 974 (P) · Carbomer 974P · carbomer homopolymer type b · Carbomer homopolymer type B (allyl pentaerythritol ...Read more

Carbomer 974P: A Versatile Polymer for Cosmetic and ...

Uniproma

https://www.uniproma.com › news › carbomer-974p-a-...

Uniproma

https://www.uniproma.com › news › carbomer-974p-a-...

Jul 15, 2024 — Carbomer 974P is a widely used polymer in the cosmetic and pharmaceutical industries due to its exceptional thickening, suspending, and stabilizing properties.Read more

CARBOPOL 974P NF - LUBRIZOL

IMCD Spain

https://www.imcd.es › product › carbopol-974p-nf

IMCD Spain

https://www.imcd.es › product › carbopol-974p-nf

As a carbomer, CARBOPOL® 974P NF polymer helps form clear gels and stable suspensions when neutralized and is compatible with a wide range of active ingredients ...Read more

Lubrizol LifeSciences Carbopol® 974P NF Polymer

MatWeb

https://www.matweb.com › search › datasheet

MatWeb

https://www.matweb.com › search › datasheet

Carbopol® 974P NF polymer meets the limits cited in the current edition of the following monographs: United States Pharmacopeia/National Formulary (USP/NF) ...Read more

What is Carbomer and Its Applications?

BOC Sciences

https://www.bocsci.com › Resources › Application Notes

BOC Sciences

https://www.bocsci.com › Resources › Application Notes

Higher carbomer content decreases drug release rates due to denser gel network formation upon hydration. Carbomer 974P shows stronger sustained-release effects ...Read more

Carbomer 974P NF Supplier | 9003-01-4

UPI Global Ingredients

https://www.upichem.com › chemical-supplier-9003-01-4

UPI Global Ingredients

https://www.upichem.com › chemical-supplier-9003-01-4

Carbomer 974P NF is a high-quality, cross-linked polyacrylic acid polymer designed for use in pharmaceutical and cosmetic formulations.Read more

Scholarly articles for carbomer/carbopol 974P
Design of emulgel platforms for local propolis delivery: … - ‎Dano - Cited by 18 Safety evaluation of crosslinked polyacrylic acid … - ‎EFSA Panel on Food … - Cited by 18 Fourier transform infrared spectroscopy for the analysis … - ‎Islam - Cited by 51