Betadine (Povidone Iodine): Price and Reviews 2022
Povidone iodine (PVP-I) is an antiseptic that has been used for over 150 years. It is already proved that different concentration of PVP-I can deactivate COVID-19 virus.
Povidone Iodine COVID-19 Studies
We have compiled a list of povidone iodine COVID-19 studies below:
Feb 2021 - Guenezan et al., JAMA Otolaryngol Head Neck Surg., doi:10.1001/jamaoto.2020.5490 (Peer Reviewed)
Povidone Iodine Mouthwash, Gargle, and Nasal Spray to Reduce Nasopharyngeal Viral Load in Patients With COVID-19: A Randomized Clinical Trial
RCT of PCR+ patients with Ct<=20 with 12 treatment and 12 control patients, concluding that nasopharyngeal decolonization may reduce the carriage of infectious SARS-CoV-2 in adults with mild to moderate COVID-19. All patients but 1 had negative viral titer by day 3 (group not specified). There was no significant difference in viral RNA quantification over time. The mean relative difference in viral titers between baseline and day 1 was 75% [43%-95%] in the intervention group and 32% [10%-65%] in the control group. Thyroid dysfunction occurred in 42% of treated patients, with spontaneous resolution after the end of treatment. Patients in the treatment group were younger.
Dec 2020 - Choudhury et al., Bioresearch Communications, Volume 7, Issue 1, January 2021 (Peer Reviewed)
Effect of 1% Povidone Iodine Mouthwash/Gargle, Nasal and Eye Drop in COVID-19 patient
RCT 606 patients in Bangladesh for povidone iodine mouthwash/gargle, nasal drops and eye drops showing significantly lower death, hospitalization, and PCR+ at day 7.
In Vitro Efficacy of a Povidone-Iodine Nasal Antiseptic for Rapid Inactivation of SARS-CoV-2
In Vitro study showing povidone-iodine nasal antiseptics at concentrations (0.5%, 1.25%, and 2.5%) completely inactivated SARS-CoV-2 within 15 seconds of contact. No cytotoxic effects on cells were observed after contact with each of the nasal antiseptics tested.
Sep 2020 - Mohamed et al., medRxiv, doi:10.1101/2020.09.07.20180448 (Preprint)
Early viral cleerance among COVID-19 patients when gargling with povidone-iodine and essential oils: a pilot clinical trial
Tiny RCT with 5 PVP-I patients, gargling 30 seconds, 3x per day, and 5 control patients (essential oils and tap water were also tested), showing improved viral clearance with PVP-I.
June 2020 - Hassandarvish et al., Nature's British Dental Journal volume, doi:10.1038/s41415-020-1794-1 (Peer Reviewed) (In Vitro)
Povidone iodine gargle and mouthwash
In Vitro study showing undiluted PVP-I (1% w/v) achieved >5 log10 reduction in SARS-CoV-2 virus titres at 15, 30 and 60 seconds treatment exposure under both clean and dirty conditions. In contrast, when PVP-I was tested at 1:2 dilution a >4 log10 kill at 15 seconds and >5 log10 kill at 30 and 60 seconds in comparison to control was seen in both clean and dirty conditions.
Works well for sore throat - Reviewed in the United States on January 7, 2021
Recommended for people with covid19 coughing problems and flu and colds. Had a horrible sore throat from coughing heavily, and this helped sore throat get better after a few days of use.
Early viral cleerance among COVID-19 patients when gargling with povidone-iodine and essential oils: a pilot clinical trial
Tiny RCT with 5 PVP-I patients, gargling 30 seconds, 3x per day, and 5 control patients (essential oils and tap water were also tested), showing improved viral clearance with PVP-I.
June 2020 - Hassandarvish et al., Nature's British Dental Journal volume, doi:10.1038/s41415-020-1794-1 (Peer Reviewed) (In Vitro)
Povidone iodine gargle and mouthwash
In Vitro study showing undiluted PVP-I (1% w/v) achieved >5 log10 reduction in SARS-CoV-2 virus titres at 15, 30 and 60 seconds treatment exposure under both clean and dirty conditions. In contrast, when PVP-I was tested at 1:2 dilution a >4 log10 kill at 15 seconds and >5 log10 kill at 30 and 60 seconds in comparison to control was seen in both clean and dirty conditions.
Betadine Price and Reviews 2022
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| Betadine Sore throat Gargle (Amazon) |
Betadine Antiseptic Sore Throat Gargle Price: $33
About this item- CONTAINS one 240 ml bottle of Betadine Antiseptic Sore Throat Gargle for the temporary relief of occasional sore throat
- TREAT AND RELIEVE SORE THROAT SYMPTOMS the moment you feel a sore throat coming on
- FAST ACTING GARGLE From Betadine, the brand that has been trusted by healthcare professionals for over 50 years.
- 0.5% POVIDONE-IODINE ANTISEPTIC GARGLE
- MINT FLAVOR, ALCOHOL FREE FORMULATION
Betadine Antiseptic Sore Throat Gargle Reviews:
4.6 out of 5 overall rating with more than 250 customer ratings.
Recommended for people with covid19 coughing problems and flu and colds. Had a horrible sore throat from coughing heavily, and this helped sore throat get better after a few days of use.
It works on covid sore throat. My mum being a seasoned pharmacist recommended this and asked me to add steam inhalation with the towel and hot water. I searched walgreens and cvs but all were out. I went online and Amazon sold it. I tried it and boy my throat just went quiet like 2 out ot 10 better instantly. No wonder it was out in stores. I have sore throat and headaches recovery, but the sore throat sucks. This helped.
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