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Quality and safety assessment of food supplements containing caffeine and iodine
Journal
Journal für Verbraucherschutz und Lebensmittelsicherheit
40
Author
Galanty Agnieszka
Dobrowolska-Iwanek Justyna
Paździora Wojciech
Podolak Irma
Paśko Paweł
Volume
18
Number
3
Pages
339-342
ISSN
1661-5751
eISSN
1661-5867
Keywords in English
food supplements
caffeine
iodine
safety assessment
quantitative HPLC
Access date
2023-04-04
Remarks
Online First 2023-03-23
Language
English
Journal language
English
Abstract in English
Caffeine-containing food supplements are often used as weight loss or memory enhancement support, which increases the potential risk for overdosing the compound. Whereas the presence of iodine-containing seaweed fucus in such products may result in thyroid disorders, when permanently overdosed. The study aimed to assess the content of caffeine and iodine in food supplements. Caffeine amount in tablets and capsules ranged from 91.8 to 138.9% of the declared content, and 2.6 ± 0.3 to 21.8 ± 2.8 mg/portion for the herbal blends with undeclared caffeine content. Iodine content ranged from 10.6 ± 0.4 to 52.5 ± 3.7 µg/portion of the products. Our results, although preliminary, suggest questionable usefulness of the tested preparations as weight loss support. Likewise, a simultaneous consumption of the recommended amounts with caffeine from other sources (e.g. coffee, tea, energy drinks, etc.), is unlikely to cause adverse effects.
Affiliation
Wydział Farmaceutyczny : Zakład FarmakognozjiWydział Farmaceutyczny : Zakład Bromatologii
| cris.lastimport.wos | 2024-04-09T19:31:36Z | |
| dc.abstract.en | Caffeine-containing food supplements are often used as weight loss or memory enhancement support, which increases the potential risk for overdosing the compound. Whereas the presence of iodine-containing seaweed fucus in such products may result in thyroid disorders, when permanently overdosed. The study aimed to assess the content of caffeine and iodine in food supplements. Caffeine amount in tablets and capsules ranged from 91.8 to 138.9% of the declared content, and 2.6 ± 0.3 to 21.8 ± 2.8 mg/portion for the herbal blends with undeclared caffeine content. Iodine content ranged from 10.6 ± 0.4 to 52.5 ± 3.7 µg/portion of the products. Our results, although preliminary, suggest questionable usefulness of the tested preparations as weight loss support. Likewise, a simultaneous consumption of the recommended amounts with caffeine from other sources (e.g. coffee, tea, energy drinks, etc.), is unlikely to cause adverse effects. | |
| dc.affiliation | Wydział Farmaceutyczny : Zakład Farmakognozji | pl |
| dc.affiliation | Wydział Farmaceutyczny : Zakład Bromatologii | pl |
| dc.cm.date | 2023-04-04T22:17:50Z | |
| dc.cm.id | 111570 | pl |
| dc.cm.idOmega | UJCMcc8542a65051478889499dd15fafb3f9 | pl |
| dc.contributor.author | Galanty, Agnieszka - 129437 | pl |
| dc.contributor.author | Dobrowolska-Iwanek, Justyna - 174515 | pl |
| dc.contributor.author | Paździora, Wojciech | pl |
| dc.contributor.author | Podolak, Irma - 133183 | pl |
| dc.contributor.author | Paśko, Paweł - 133102 | pl |
| dc.date.accession | 2023-04-04 | pl |
| dc.date.accessioned | 2023-04-04T22:17:50Z | |
| dc.date.available | 2023-04-04T22:17:50Z | |
| dc.date.issued | 2023 | pl |
| dc.date.openaccess | 0 | |
| dc.description.accesstime | w momencie opublikowania | |
| dc.description.additional | Online First 2023-03-23 | pl |
| dc.description.number | 3 | pl |
| dc.description.physical | 339-342 | pl |
| dc.description.version | ostateczna wersja wydawcy | |
| dc.description.volume | 18 | pl |
| dc.identifier.doi | 10.1007/s00003-023-01432-1 | pl |
| dc.identifier.eissn | 1661-5867 | pl |
| dc.identifier.issn | 1661-5751 | pl |
| dc.identifier.uri | https://ruj.uj.edu.pl/xmlui/handle/item/309872 | |
| dc.identifier.weblink | https://link.springer.com/article/10.1007/s00003-023-01432-1 | pl |
| dc.language | eng | pl |
| dc.language.container | eng | pl |
| dc.pbn.affiliation | Dziedzina nauk medycznych i nauk o zdrowiu : nauki farmaceutyczne | |
| dc.rights | Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa | |
| dc.rights.licence | CC-BY | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/legalcode.pl | |
| dc.share.type | Otwarte czasopismo | |
| dc.source.integrator | false | |
| dc.subject.en | food supplements | |
| dc.subject.en | caffeine | |
| dc.subject.en | iodine | |
| dc.subject.en | safety assessment | |
| dc.subject.en | quantitative HPLC | |
| dc.subtype | Article | pl |
| dc.title | Quality and safety assessment of food supplements containing caffeine and iodine | pl |
| dc.title.journal | Journal für Verbraucherschutz und Lebensmittelsicherheit | pl |
| dc.type | JournalArticle | pl |
| dspace.entity.type | Publication |
cris.lastimport.wos
2024-04-09T19:31:36Z dc.abstract.en
Caffeine-containing food supplements are often used as weight loss or memory enhancement support, which increases the potential risk for overdosing the compound. Whereas the presence of iodine-containing seaweed fucus in such products may result in thyroid disorders, when permanently overdosed. The study aimed to assess the content of caffeine and iodine in food supplements. Caffeine amount in tablets and capsules ranged from 91.8 to 138.9% of the declared content, and 2.6 ± 0.3 to 21.8 ± 2.8 mg/portion for the herbal blends with undeclared caffeine content. Iodine content ranged from 10.6 ± 0.4 to 52.5 ± 3.7 µg/portion of the products. Our results, although preliminary, suggest questionable usefulness of the tested preparations as weight loss support. Likewise, a simultaneous consumption of the recommended amounts with caffeine from other sources (e.g. coffee, tea, energy drinks, etc.), is unlikely to cause adverse effects. dc.affiliationpl
Wydział Farmaceutyczny : Zakład Farmakognozji dc.affiliationpl
Wydział Farmaceutyczny : Zakład Bromatologii dc.cm.date
2023-04-04T22:17:50Z dc.cm.idpl
111570 dc.cm.idOmegapl
UJCMcc8542a65051478889499dd15fafb3f9 dc.contributor.authorpl
Galanty, Agnieszka - 129437 dc.contributor.authorpl
Dobrowolska-Iwanek, Justyna - 174515 dc.contributor.authorpl
Paździora, Wojciech dc.contributor.authorpl
Podolak, Irma - 133183 dc.contributor.authorpl
Paśko, Paweł - 133102 dc.date.accessionpl
2023-04-04 dc.date.accessioned
2023-04-04T22:17:50Z dc.date.available
2023-04-04T22:17:50Z dc.date.issuedpl
2023 dc.date.openaccess
0 dc.description.accesstime
w momencie opublikowania dc.description.additionalpl
Online First 2023-03-23 dc.description.numberpl
3 dc.description.physicalpl
339-342 dc.description.version
ostateczna wersja wydawcy dc.description.volumepl
18 dc.identifier.doipl
10.1007/s00003-023-01432-1 dc.identifier.eissnpl
1661-5867 dc.identifier.issnpl
1661-5751 dc.identifier.uri
https://ruj.uj.edu.pl/xmlui/handle/item/309872 dc.identifier.weblinkpl
https://link.springer.com/article/10.1007/s00003-023-01432-1 dc.languagepl
eng dc.language.containerpl
eng dc.pbn.affiliation
Dziedzina nauk medycznych i nauk o zdrowiu : nauki farmaceutyczne dc.rights
Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa dc.rights.licence
CC-BY dc.rights.uri
http://creativecommons.org/licenses/by/4.0/legalcode.pl dc.share.type
Otwarte czasopismo dc.source.integrator
false dc.subject.en
food supplements dc.subject.en
caffeine dc.subject.en
iodine dc.subject.en
safety assessment dc.subject.en
quantitative HPLC dc.subtypepl
Article dc.titlepl
Quality and safety assessment of food supplements containing caffeine and iodine dc.title.journalpl
Journal für Verbraucherschutz und Lebensmittelsicherheit dc.typepl
JournalArticle dspace.entity.type
Publication Affiliations
Wydział Farmaceutyczny
Galanty, Agnieszka
Dobrowolska-Iwanek, Justyna
Podolak, Irma
Paśko, Paweł
No affiliation
Paździora, Wojciech
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