Ingredient
Polyvinylpyrrolidone (PVP)
What is Polyvinylpyrrolidone (PVP)?
Polyvinylpyrrolidone, commonly abbreviated as PVP, is a synthetic polymer widely used in pharmaceutical and cosmetic industries. It is created through polymerization of the monomer N-vinylpyrrolidone.
PVP serves as a binder, stabilizer, or film-forming agent in various products, helping to improve consistency and extend shelf life. Health assessments of PVP indicate it is generally regarded as safe when used within specified limits, although there is limited evidence on extensive use or in higher concentrations.
On ingredient labels, PVP may also appear as E1201 in the context of food additives, mainly in specific dietary supplements or pharmaceuticals.
Commonly found in: pharmaceuticals, cosmetics, dietary supplements, hair care products, oral care products
What to watch
- There is some concern regarding inhalation of PVP dust leading to respiratory issues.
Benefits
- PVP is effective as a binding agent in pharmaceuticals, improving stability and effectiveness of medications.
PVP is approved by the FDA for use in certain quantities as a food additive and in pharmaceuticals.
There is limited research on long-term effects of PVP consumption, and current studies show mixed outcomes regarding safety in high doses.
PVP is a synthetic compound, not derived from animals, and is typically considered vegan-friendly.
Sources: GUIDANCE FOR INDUSTRY: Submitting Requests Under 21 CFR 170.120
Scout's take
PVP is a synthetic polymer used as an adhesive in the strips. While it helps the strips adhere to teeth, it is a non-degradable plastic that raises environmental concerns and may not be ideal for long-term oral contact.
Found in 3 products
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