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BETADINE® Health Answers

Expert answers to your most common health and hygiene questions — all in one place. Find trusted information on wound care, sore throat treatment, and feminine hygiene.

FEMININE CARE

9 Q&As
Regular soap, especially the scented soap and gels, can affect the healthy balance of bacteria and pH levels in your intimate area. 60,61,62
Flora is the term used to describe the microorganisms that live on or in our bodies. 60-62 Some flora actually has a positive effect on our health, while others can multiply to become harmful.60-62 In the vagina, the normal flora actually helps prevent infections. The normal flora that live in our vaginal area is called lactobacilli. It protects women against infections in the feminine intimate area and keeps the normal vaginal flora intact.60-62 Sometimes, the vaginal flora becomes unbalanced, making it more likely for you to feel discomfort in your intimate area.
BETADINE® Daily Feminine Wash products are specially formulated to maintain vaginal hygiene and help keep the normal vaginal flora intact. To manage vaginal cleanliness and prevent issues, it’s important to maintain the normal vaginal flora.93-94 BETADINE® Daily Feminine Wash products help soothe, care and protect your intimate area, and keep the natural balance. The Tri-Care+TM formula and prebiotics in the BETADINE® Daily Feminine Wash products provide daily protection from unwanted symptoms associated with pH imbalance in the vagina — an imbalance pH that could lead to discomfort.21,28
Povidone-Iodine as the active ingredient is used against a wide spectrum of microorganisms.2,96 The POVIDONE-IODINE (BETADINE®) Feminine Wash and Vaginal Douche do not target just one type of microorganism but also cleanse the bad germs, allowing the normal vaginal flora (good bacteria) to return.59,107
Do:
Identify the cause – suspect infection by looking out for vaginal symptoms such as discharge with abnormal colour or amount.
Check for foreign objects like tampons or condoms after intimate sessions.
Wear cotton undergarments to encourage airflow and allow your vaginal area to breathe.103-106
 
Don’t:
Use fragrant body washes and soaps as it can disrupt the pH balance of your vagina.103-106
A vaginal infection (your doctor may call it bacteria vaginitis, yeast vaginitis, trichomoniasis vaginitis) is an infection that results in minor inflammation and other symptoms in and around your vagina.103-106 It may cause redness, swelling, irritation or even pain, abnormal vaginal discharge and odour. In some cases, when left untreated, this can result in serious complications.103-106
Vaginal infections are very common – it’s estimated that 75% of women have had at least one at some point in their lives.102 They occur when infectious bacteria, viruses or fungi grow in or around the vagina.

Bacterial infections are the most common cause, accounting for up to 50% of the cases. 102 They happen when there are changes in the types and amounts of bacteria normally found in the vagina.

Fungal infections like candida albicans are probably the next most common cause. Fungal infections are often called vaginal yeast infections.


Other possible causes of vaginal irritation include:

Tight nylon underwear that doesn’t provide good ventilation, resulting in perspiration and lack of air circulation103-106
The use of contraceptives103-106
The use of broad-spectrum antibiotics for the treatment of other infections103-106
The use of vaginal deodorants103-106
The lack of personal hygiene103-10

Pregnant and lactating mothers are encouraged to avoid using the POVIDONE-IODINE BETADINE® Feminine Wash and Vaginal Douche due to the potential risks to the fetus/baby. There is a possible chance that the fetus/baby may be at risk of reversible hypothyroidism. Even though hypothyroidism is reversible, it might still lead to future metabolism conditions.59,107

Women who suffer from hypothyroidism should also avoid using the
POVIDONE-IODINE (BETADINE®)  Feminine Wash and Vaginal Douche.59,107

Povidone-iodine, which is the active ingredient in POVIDONE-IODINE (BETADINE®) Feminine Wash and Vaginal Douche, is naturally golden brown in colour. It will not stain your skin, fingernails or hair.59,107

POVIDONE-IODINE (BETADINE®) Feminine Wash and Vaginal Douche products can also be washed off even if they get into contact with your clothes. If you accidentally get some on natural fibers, it can usually be easily washed off with water and soap. For man-made fibers, it can usually be washed off with the help of a stain remover.59,107

CAUTION: Immediately wipe up spills on plastic floors.

THROAT CARE

14 Q&As
More than 85% of sore throats are caused by viruses5,44. Bacteria are the next most common type of germs that cause sore throats5, 43, 44.

These viruses and bacteria can be passed on via direct contact (e.g. touch an object that has the virus on it), airborne transmission (e.g. when someone coughs or sneezes) and close personal contact (e.g. kissing) 43.

A sore throat can be caused by different types of germs. Therefore, it is good to use a preparation that target different types and classes of germs88.
The moment you feel an itch in your throat, it is always good to use an antiseptic gargle before the situation becomes more serious. You do not want germs to spread to your loved ones. This reduces the chances of them getting the germs before they have chance to act.

Viruses are tiny particles that rely on human or animal cells for their survival, so they cannot last very long outside the body27. They cause illnesses by invading healthy cells and multiplying.

Bacteria are single cell organisms usually found in and on our bodies27. Some bacteria are harmless – and can even be good for us – and some cause infections27.

Salt-water gargle is considered a home remedy which contains salt only. But, salt water has no effect on viruses the main cause of sore throats.

POVIDONE-IODINE (BETADINE®) Gargle has scientific research on its germ killing activity against germs that can cause sore throats1-3. With a 30-second gargle, POVIDONE-IODINE (BETADINE®) Gargle kill germs2. Individual response varies*.
Antibiotics are only effective against bacteria. Because majority of sore throats are caused by a virus, antibiotics would not work for such cases. Most health authorities advise against the over-use of antibiotics so that resistance doesn’t become a big problem.6


For the same reasons, other viral infections like flu should not be treated with antibiotics either6.

If a sore throat persists or is particularly severe, you should see your doctor.
Antibiotics may be prescribed by your doctor in situations of bacteria related infections*.

* For further information, please check with your doctor or pharmacist.

POVIDONE-IODINE (BETADINE®Gargle kills germs that cause sore throats1,2.Research has also shown that the povidone-iodine (PVPI) in POVIDONE-IODINE (BETADINE®) Gargle has a 30 seconds killing effect against germs through 30 sec gargling34. Individual response varies.

Since most sore throats are caused by germs5, there are steps that you can take to prevent getting an infection:

  • Avoid sharing utensils with people who are sick.
  • Wash your hands regularly with soap.
  • Practice proper hand and throat hygiene by using an antiseptic hand wash and gargle, such as POVIDONE-IODINE (BETADINE®) Gargle to kill germs and prevent passing on germs within the family or community2.
  • Avoid touching your eyes, nose and mouth with unwashed hands as germs can enter your body this way and make you sick.
  • Stay away from people who are ill, as germs can spread.88

No, POVIDONE-IODINE (BETADINE®Gargle does not stain the teeth. The natural brown colour is due to Povidone-Iodine, the active ingredient of POVIDONE-IODINE (BETADINE® Gargle. The product retains the germ killing effect of iodine but unlike iodine, it is generally non-staining3.


POVIDONE-IODINE (BETADINE® preparations do not stain the skin, fingernails, hair, or natural fibre either.3 If you accidentally get POVIDONE-IODINE (BETADINE® on natural fibres it can usually be easily washed off with water and soap. For man-made fibres, POVIDONE-IODINE (BETADINE® can usually be washed off with the help of a stain remover.

CAUTION: Immediately remove spills from plastic floors.

Small amount may be swallowed during gargling. If accidentally swallowed in large amounts, consult your local doctor or pharmacist immediately.

POVIDONE-IODINE (BETADINE®Gargle contains povidone-iodine that kills the germs that cause sore throats1-3, in a 30-second gargle. However, it is impossible to say how quickly you will feel better. Individual response condition varies*.

Some cosmetic mouthwashes are meant for fresh breath while POVIDONE-IODINE (BETADINE®) Gargle is a medicated formulation for treatment against throat and oral infection10.

If you are pregnant or breastfeeding, you should not use unless advised by healthcare professional.

Germs that cause sore throats can be passed on via direct contact (e.g. touching something that has the germs on it), airborne transmission (e.g. when someone coughs) and close personal contact (e.g. kissing).43,88

When a loved one suffers from sore throat, flu or a cold, practicing proper throat and oral hygiene like gargling with POVIDONE-IODINE (BETADINE®) helps. This lessens the chances of other family members getting it too by killing the germs before they have a chance to act.

The active ingredient in BETADINE®, povidone-iodine, is naturally a golden brown colour. It will not stain your skin, fingernails or hair, although you can see where it’s been applied on the skin3.

If you accidentally get POVIDONE-IODINE (BETADINE®) on natural fibres it can usually be easily washed off with water and soap. For man-made fibres, POVIDONE-IODINE (BETADINE®) can usually be washed off with the help of a stain remover.
 
CAUTION: Immediately remove spills from plastic floors.

WOUND CARE

8 Q&As
Both antiseptic and disinfectant prevent the growth of disease-causing micro-organisms .1 The main difference between the two is that disinfectants are usually used on inanimate object (e.g. tables, floors, chairs) and antiseptics are more suitable for human skin.45

Antiseptics are used as a treatment to cleanse cuts, scratches, burns, grazes or other minor injuries where the skin is broken, or as a preventive measure before piercing the skin (e.g. an injection). For this very reason, Povidone-Iodine (BETADINE®has a wide range of antiseptic formats for your different needs.
You should not use an antiseptic that kills all germs but causes a skin reaction or affect would healing. On the other hand, an antiseptic that is gentle on the skin on wounds but does not kill germs will not prevent infection and may even prolong the wound healing process.12
Unlike most antiseptics, Povidone-Iodine (BETADINE®uses a povidone-iodine solution to quickly kill the germs that cause wound infections3Povidone-Iodine (BETADINE®) antiseptic is relatively free of irritation or stinging, making it easier to use on your kids, in comparison with other alcohol antiseptics for wounds.11,14 Individual response varies.
The main reason for using antiseptics on wounds is to prevent and treat infections, making the healing process faster14. Infections can cause delays and prevent healing, or even worsen the wound condition.
The active ingredient in BETADINE® , Povidone-Iodine, is naturally a golden brown color. It will not stain your skin, fingernails or hair, although you can see where it’s been applied on the skin.3

If you accidentally get Povidone-Iodine (BETADINE®) on natural fibers it can usually be easily washed off with water and soap. For man-made fibers, Povidone-Iodine (BETADINE®) can usually be washed off with the help of a stain remover.

CAUTION: Immediately remove spills from plastic floors.
Povidone-Iodine (BETADINE®) antiseptics provide germ-killing action.

Povidone-Iodine (BETADINE®Wound Care is an antiseptic, not an antibiotic. Povidone-Iodine (BETADINE®Wound Care range contains povidone-iodine that acts on germs that may cause wound infection14. These germs get killed before it has an opportunity to infect the wound. When you use it, you will know it always helps.

Water only removes physical debris lodged in flesh, unlike an antiseptic like Povidone-Iodine (BETADINE®) that is used to kill surface germs and prevent infection13.

Additionally, the use of tap water to cleanse the wound would not be recommended in a country where a constant supply of potable drinking water is not available.32

Know the early signs of a sore throat

Jan 29, 2026, 19:02 PM
Title : Know the early signs of a sore throat
Published by :
Published date : Nov 3, 2023, 08:00 AM
A sore throat can start with mild irritation, dryness, or difficulty swallowing, but recognizing these early symptoms can help prevent it from worsening. Learn the common signs, causes, and ways to manage sore throat symptoms early for better throat care and relief.

KEY TAKEAWAYS

  • A sore throat is a condition characterized by pain and irritation in the throat.1 This condition is common in both adults and children.2

  • Sore throats are caused by various factors3,4, including viruses, bacteria, allergies, respiratory illnesses, acid reflux, and smoking.

  • Early signs of sore throat3-7 include difficulty swallowing, dryness and itchiness in the throat, irritation, swelling, a ticklish sensation, and constant throat clearing. Other symptoms from viral infections can also accompany it, such as coughing, a runny nose, hoarseness, and conjunctivitis.

  • POVIDONE-IODINE (BETADINE®) Throat Care range of products are formulated with Triple Targeted Action to help kill 99.99% of sore throat-causing viruses and bacteria in as early as 30 seconds, based on in-vitro data.8,9

A sore throat is a condition that causes pain and irritation in the throat.1 It is common among both adults and children, representing 2% and 5% of all outpatient primary care visits respectively.2 While most sore throats typically clear within a week3, the condition itself can still be a nuisance to deal with.

 

WHAT CAUSES SORE THROATS? 3,4

The common causes of sore throats are:

  • Viruses (most common cause, including cold & flu viruses)

  • Bacteria (Group A Streptococcus)

  • Allergies

  • Upper respiratory tract illnesses

  • Acid reflux

  • Smoking (firsthand and secondhand)

Sore throats can be a hassle to deal with and can affect your quality of life. Recognizing the early signs of sore throat is key so you can use products tested to kill the root cause immediately and help prevent the condition from getting worse.

 

EARLY SIGNS OF A SORE THROAT TO LOOK OUT FOR 3-7

Infographics representing the early signs of a sore throat

Sore throats may also be a sign of a viral infection, and can be accompanied by the following symptoms3-7

Infographics showing the additional early signs of a sore throat when it is due to a viral infection

 

 

 

Photos of Betadine Throat Care products and its main claim and RTB

 

If symptoms persist, consult your doctor.

ASC I0087P121625B


 

References: 

  1. Mayo Clinic Staff. Sore throat – symptoms & causes [Internet]. Rochester (MN): Mayo Foundation for Medical Education and Research; updated 2025 Apr 12 [cited 2025 Aug 26]. Available from: https://www.mayoclinic.org/diseases-conditions/sore-throat/symptoms-causes/syc-20351635

  2. Sykes EA, Wu V, Beyea MM, Simpson MTW, Beyea JA. Pharyngitis: Approach to diagnosis and treatment. Can Fam Physician. 2020 Apr;66(4):251-257. PMID: 32273409; PMCID: PMC7145142.

  3. Centers for Disease Control and Prevention. Sore Throat Basics [Internet]. Atlanta (GA): Centers for Disease Control and Prevention; updated 2024 Apr 17 [cited 2025 Aug 26]. Available from: https://www.cdc.gov/sore-throat/about/index.html

  4. Railton D. Sore throat and acid reflux: causes and treatment [Internet]. London (UK): Healthline Media UK Ltd (Medical News Today); updated 2023 Oct 18 [cited 2025 Aug 27]. Available from: https://www.medicalnewstoday.com/articles/315066

  5. Healthdirect Australia. Sore throat (pharyngitis) – symptoms, treatments and causes [Internet] Healthdirect Australia; [Last reviewed June 2023; cited 2025 Aug 27]. Available from: https://www.healthdirect.gov.au/sore‑throat

  6. Dresden D. Tickle in throat: Causes, with a cough, and how to get rid of it [Internet]. London (UK): Healthline Media UK Ltd (Medical News Today); updated 2025 Apr 10 [cited 2025 Aug 27]. Available from: https://www.medicalnewstoday.com/articles/319802

  7. Higuera V. Sore throat: Causes, symptoms, and when to see a doctor [Internet]. London (UK): Healthline Media UK Ltd (Medical News Today). Available from: https://www.medicalnewstoday.com/articles/311449

  8. Povidone-iodine (BETADINE®) Gargle & Mouthwash [Internet]. [cited 2025 Aug 26]. Available from: https://ph.betadine.global/en/ph/product-category/product/cold-and-flu/povidone-iodine-betadine-gargle-mouthwash

  9. Povidone-iodine (BETADINE®) throat spray [Internet]. [cited 2025 Aug 26]. Available from: https://ph.betadine.global/en/ph/product-category/product/cold-and-flu/povidone-iodine-betadine-throat-spray

  10. Image source: Shutterstock

 

 


Read more about the BETADINE® range of throat care products.
1. Mayo Clinic. Common cold. 11 June 2021. https://www.mayoclinic.org/diseases-conditions/common-cold/symptoms-causes/syc-20351605 
2. Centers for Disease Control and Prevention. How Flu Spreads. 20 September 2022. https://www.cdc.gov/flu/about/disease/spread.htm 
3. Cleveland Clinic. The Common Cold and the Flu. 22 December 2020. https://my.clevelandclinic.org/health/diseases/13756--colds-and-flu-symptoms-treatment-prevention-when-to-call
4. Brand website (Philippines). https://ph.betadine.global/en/ph/cold-and-flu/products/povidone-iodine-betadine-oral-care-products 
5. Brand website (Philippines).  https://ph.betadine.global/en/ph/cold-and-flu/products/povidone-iodine-betadine-oral-care-products/povidone-iodine-betadine-throat-spray 
6. Brand website (Malaysia). https://my.betadine.global/en/my/cold-and-flu/betadine-cold-defence-nasal-spray
7. Brand website (Australia).https://betadine.com.au/products/sore-throat-lozenges/
8. Centers for Disease Control and Prevention. The Difference Between Cold and Flu. 29 September 2022. https://www.cdc.gov/flu/symptoms/coldflu.htm

Tags :
  • Cold and Flu
  • sore throat
Woman  holding her throat, obviously suffering from sore throat Woman suffering from sore throat holds her throat Woman suffering from sore throat is holding her throat Woman is holding her throat in discomfort due to sore throat
Product Category : THROAT CARE
Product CTA : POVIDONE-IODINE (BETADINE®) GARGLE & MOUTHWASH
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