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Salivix + Plus Dry Mouth Relief Pastilles 50 Pack

Salivix + Plus Dry Mouth Relief Pastilles 50 Pack

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  • ✔️ Stimulates natural saliva production with malic acid
  • ✔️ Soothes and lubricates dry oral tissues instantly
  • ✔️ Sugar-free formula suitable for people with diabetes
  • ✔️ 50 pastilles per pack for long-lasting daily relief
  • ✔️ Discreet, portable format ideal for use anywhere

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What Are Dry Mouth Pastilles and How Can They Help You?

 

A persistently dry mouth is more than just an inconvenience. It can make eating, speaking, and even sleeping genuinely uncomfortable. Dry mouth pastilles like Salivix Plus are designed to offer targeted, on-the-go relief by stimulating and supplementing your natural saliva. Each pack contains 50 pastilles, giving you a convenient, discreet way to manage symptoms throughout the day — whether you're at work, at home, or out and about. If you're looking after your overall mouth health, you might also find our oral health collection useful for complementary products.

Dry mouth, clinically known as xerostomia, affects a significant number of people in the UK. It can be caused by certain medications (particularly antihistamines, antidepressants, and diuretics), radiotherapy to the head or neck, Sjögren's syndrome, or simply breathing through your mouth at night. Whatever the cause, the discomfort is real — and so is the need for a reliable, accessible solution.

 

How Do Salivix Plus Pastilles Work to Relieve Dry Mouth?

 

Salivix Plus pastilles work through a dual mechanism. As the pastille dissolves slowly in your mouth, it does two things simultaneously:

  • The malic acid content acts as a salivary stimulant, encouraging your salivary glands to produce more of your own natural saliva.
  • The acacia (a natural gum) forms a gentle, lubricating film over the oral mucosa, helping to keep tissues moist between saliva bursts.
  • Together, these ingredients mimic the lubricating and protective functions of saliva, reducing friction and discomfort in the mouth.
  • The pastille format means the active ingredients are released gradually, providing sustained comfort rather than a brief, fleeting effect.

This approach is particularly helpful for people whose salivary glands still have some residual function — the malic acid gives them a gentle nudge. For those with more severe gland damage (for example, following radiotherapy), the lubricating film from acacia still provides meaningful comfort.

 

Who Should Consider Using Salivix Plus Pastilles?

 

These pastilles are suitable for adults experiencing dry mouth for a variety of reasons. They are sugar-free, making them appropriate for people managing their sugar intake. That said, they are not suitable for everyone — see the contraindications section below.

  • People taking medications known to cause dry mouth as a side effect (e.g. antidepressants, antihistamines, antihypertensives)
  • Those undergoing or recovering from radiotherapy to the head or neck area
  • People diagnosed with Sjögren's syndrome or other conditions affecting salivary gland function
  • Anyone who experiences dry mouth at night or on waking

 

How Do Salivix Plus Pastilles Compare to Other Dry Mouth Products?

 

Feature Salivix Plus Pastilles Dry Mouth Spray/Gel
Format Dissolving pastille Liquid spray or gel
Duration of effect Gradual, sustained release Immediate but shorter-lasting
Portability Discreet, pocket-friendly Requires a bottle or tube
Salivary stimulation Yes (via malic acid) Replacement only (no stimulation)

 

Are Salivix Plus Pastilles Suitable for Long-Term Use and How Should You Store Them?

 

Dry mouth is often a chronic condition, particularly when it is medication-induced or linked to an autoimmune condition. Salivix Plus dry mouth pastilles can be used on an ongoing basis as part of your daily oral care routine. However, because they contain malic acid, prolonged or very frequent use may contribute to dental erosion over time — so it's worth discussing long-term use with your dentist. If you're also managing other aspects of your health, our dental products collection includes a range of supportive options.

Store your pastilles below 25°C, in a dry place away from direct sunlight. Keep the pack sealed when not in use and always keep out of reach of children.

This product is a medicine. Speak to your doctor or pharmacist before using if you have an underlying medical condition or are taking other medicines.

Salivix Plus Dry Mouth Relief Pastilles 50 Pack specifications
Treatment category Dry mouth (xerostomia) relief
Mechanism of action Salivary stimulation (malic acid) and oral lubrication (acacia)
Effective for Dry mouth caused by medication, radiotherapy, Sjögren's syndrome, or mouth breathing
Suitable for Adults; sugar-free formulation
Active ingredients Acacia, malic acid
Pack size 50 pastilles
UK classification General Sale / OTC
Preparation Pastille (for buccal dissolution)
Route of administration Oral (dissolved in the mouth)

Specifications of Salivix Plus Dry Mouth Relief Pastilles 50 Pack

 

What Is Salivix Plus and What Is It Used For?

 

Salivix Plus Dry Mouth Relief Pastilles are an over-the-counter saliva substitute and salivary stimulant. They are used to relieve the symptoms of dry mouth (xerostomia) — a condition where the mouth does not produce enough saliva to keep oral tissues comfortably moist. Saliva plays a vital role in digestion, speech, swallowing, and protecting teeth from decay. When saliva production is reduced, all of these functions can be affected.

Dry mouth is a recognised side effect of many commonly prescribed medicines, including antidepressants, antihistamines, antihypertensives, and diuretics. It is also associated with conditions such as Sjögren's syndrome and can follow radiotherapy to the head or neck. The NHS notes that dry mouth is a common problem that can significantly affect quality of life if left unmanaged.

 

What Do You Need to Know Before Using Salivix Plus Pastilles?

 

Before using these pastilles, read the following carefully. If you are unsure whether this product is right for you, speak to your pharmacist or GP.

Do not use Salivix Plus pastilles if you:

  • Are allergic to acacia, malic acid, or any other ingredient in the pastille
  • Have been advised by your dentist to avoid acidic products due to significant dental erosion
  • Are under 18 years of age (not licensed for use in children)

Use with caution and speak to your pharmacist or GP if you:

  • Have sensitive teeth or existing enamel erosion
  • Have a known allergy to plant-derived gums
  • Are pregnant or breastfeeding
  • Have any other significant oral health condition

Drug interactions:

  • No clinically significant drug interactions have been reported for Salivix Plus pastilles
  • However, if you are taking any oral medications, allow a gap before and after using the pastille to avoid any potential interference with absorption

 

How Should You Use Salivix Plus Pastilles Correctly?

 

Using these pastilles is straightforward. Allow the pastille to dissolve slowly in your mouth — do not chew or swallow it whole. Use as often as needed to manage your symptoms throughout the day.

  1. Wash your hands before handling the pastille.
  2. Place one pastille in your mouth.
  3. Allow it to dissolve slowly — do not chew.
  4. Move it gently around your mouth with your tongue to distribute the lubricating film.
  5. Repeat as needed throughout the day, particularly before meals, during conversation, or on waking.
Indication Age Group Dose Frequency
Dry mouth relief Adults (18+) 1 pastille As needed throughout the day
Dry mouth relief Under 18 Not recommended

 

What Are the Possible Side Effects of Salivix Plus Pastilles?

 

Like all medicines, Salivix Plus pastilles can cause side effects, although not everyone experiences them. If you notice anything unusual, stop use and consult your pharmacist or GP.

Common side effects:

  • Mild tingling or slight irritation in the mouth — usually transient
  • Increased salivation immediately after use (this is the intended effect but may feel unusual at first)

Less common side effects:

  • Tooth sensitivity, particularly with frequent or prolonged use, due to the mild acidity of malic acid
  • Mild allergic reactions such as oral itching or swelling — stop use immediately and seek medical advice if this occurs

If you experience any signs of a serious allergic reaction — including swelling of the face, lips, or throat, or difficulty breathing — seek emergency medical attention immediately. You can also find information on managing related oral discomfort through our pain relief collection.

 

How Should You Store Salivix Plus Pastilles?

 

Correct storage helps maintain the quality and effectiveness of your pastilles. If you take other daily health products, our vitamins and supplements collection also has storage-friendly formats to complement your routine.

  • Store below 25°C in a cool, dry place
  • Keep away from direct sunlight and sources of heat
  • Keep the pack tightly closed when not in use
  • Keep out of the sight and reach of children
  • Do not use after the expiry date printed on the packaging
  • Do not store in a bathroom or near a sink where humidity may affect the pastilles

Written and reviewed by our qualified team

Your safety and success are our highest priorities. Our medical team rigorously evaluates every product and piece of advice we provide, ensuring you receive only the most effective, science-backed solutions available.

Frequently Asked Questions

Where can I buy Salivix Plus dry mouth pastilles online in the UK?

You can order Salivix Plus Dry Mouth Relief Pastilles directly from Cured Pharmacy, a GPhC-registered UK online pharmacy, for just £5.99 per 50-pack. No prescription is needed as this is an over-the-counter product. Simply add to your basket and choose your preferred delivery option at checkout.

How do Salivix Plus pastilles work to relieve dry mouth?

Salivix Plus pastilles contain malic acid, which stimulates your salivary glands to produce more of your own natural saliva, and acacia, which coats the oral tissues with a lubricating film. As the pastille dissolves slowly in your mouth, both ingredients work together to reduce dryness and discomfort. This dual action makes them particularly useful for people whose salivary glands still retain some function.

How do I use Salivix Plus pastilles step by step?

Place one pastille in your mouth and allow it to dissolve slowly — do not chew or swallow it whole. Gently move it around your mouth with your tongue to help distribute the lubricating film across all oral tissues. Use as often as needed throughout the day, especially before meals, during prolonged speaking, or on waking in the morning.

How many Salivix Plus pastilles can I take in one day?

Salivix Plus pastilles can be used as needed throughout the day, with no fixed maximum number stated for adults in general use — follow the directions on the packaging. However, because they contain malic acid, using them very frequently over a long period may increase the risk of dental sensitivity, so it is worth discussing high-frequency use with your dentist. If your dry mouth is severe and requires very frequent relief, speak to your GP about the underlying cause.

When is the best time to use dry mouth pastilles?

Many people find dry mouth pastilles most helpful first thing in the morning, before and during meals, and before bed. Dry mouth symptoms often worsen overnight, particularly if you breathe through your mouth while sleeping, so using a pastille before sleep can help. They are also useful before social situations or meetings where you need to speak for extended periods.

Are Salivix Plus pastilles suitable for people with diabetes?

Salivix Plus pastilles are sugar-free, which makes them generally appropriate for people with diabetes who need to manage their sugar intake carefully. However, you should always check with your pharmacist or GP before starting any new product if you have diabetes or another underlying health condition. If you use diabetes monitoring equipment, our diabetes monitoring collection has a range of supportive tools.

Can I use Salivix Plus pastilles if I am pregnant or breastfeeding?

Dry mouth is a common complaint during pregnancy, but you should always consult your GP or midwife before using any new product while pregnant or breastfeeding. There is limited specific safety data for Salivix Plus in pregnancy, so professional guidance is important. Your healthcare provider can recommend the most appropriate option for your individual circumstances.

What are the side effects of Salivix Plus dry mouth pastilles?

Side effects are uncommon but can include mild oral tingling or irritation as the pastille dissolves, and tooth sensitivity with prolonged or very frequent use due to the malic acid content. In rare cases, an allergic reaction may occur — if you notice swelling, itching, or difficulty breathing, stop use immediately and seek medical attention. Most people tolerate Salivix Plus pastilles well when used as directed.

Who is eligible to use Salivix Plus pastilles?

Salivix Plus pastilles are intended for adults aged 18 and over who experience dry mouth due to medication side effects, medical conditions such as Sjögren's syndrome, or following radiotherapy to the head or neck. They are not recommended for children under 18. People with significant dental erosion or known allergies to acacia or malic acid should avoid this product and speak to their pharmacist about alternatives.

What happens if I accidentally swallow a Salivix Plus pastille whole?

Swallowing a pastille whole is unlikely to cause serious harm, as the ingredients — acacia and malic acid — are food-grade substances. However, the pastilles are designed to dissolve slowly in the mouth to deliver their effect, so swallowing them whole means you will not get the intended benefit. If you accidentally swallow one and feel unwell, contact your pharmacist or NHS 111 for advice.

How long can I use Salivix Plus pastilles for?

Salivix Plus pastilles can be used long-term for ongoing dry mouth management, particularly when the underlying cause — such as medication use or a chronic condition — is not going to change. That said, if your dry mouth persists or worsens despite using the pastilles, you should see your GP to investigate whether there is a treatable cause. Regular dental check-ups are also advisable to monitor for any enamel changes with long-term use.

What are the alternatives to Salivix Plus dry mouth pastilles?

Alternatives to dry mouth pastilles include saliva substitute sprays, gels, and mouthwashes — some containing carmellose sodium or mucin as the active ingredient. Chewing sugar-free gum can also stimulate saliva production in people with residual gland function. Your pharmacist can help you compare options and choose the most suitable format for your lifestyle and severity of symptoms.

Can dry mouth pastilles help with bad breath caused by dry mouth?

Yes — dry mouth is a common cause of bad breath (halitosis) because saliva helps to wash away bacteria and food particles in the mouth. By restoring moisture and stimulating saliva flow, dry mouth pastilles can help reduce the bacterial activity that contributes to bad breath. For broader oral hygiene support, explore our oral health collection for complementary products.

Do Salivix Plus pastilles interact with any medicines?

No clinically significant drug interactions have been reported for Salivix Plus pastilles. However, as a general precaution, if you are taking oral medications, allow a short gap before and after using a pastille to avoid any theoretical interference with drug absorption in the mouth. Always inform your pharmacist of all medicines you are taking when purchasing any new product.

What is the latest research on dry mouth treatments like Salivix Plus?

Current clinical guidance, including that from the British National Formulary (BNF), supports the use of saliva substitutes and stimulants — including malic acid-based products — as first-line symptomatic management for xerostomia. Research continues to explore the role of salivary stimulants in improving quality of life for people with medication-induced and disease-related dry mouth. The NHS recommends addressing the underlying cause where possible alongside symptomatic relief.

How Should You Use Salivix Plus Dry Mouth Relief Pastilles?

Using Salivix Plus pastilles correctly ensures you get the most effective relief from dry mouth symptoms. Always read the packaging before use and follow these steps carefully.

If you are using the pastilles alongside other oral hygiene products such as mouthwash or toothpaste, allow a few minutes between each product to avoid diluting the effect.

What Is the Correct Dose of Salivix Plus Dry Mouth Relief Pastilles?

There is no fixed maximum daily dose for adults — use one pastille at a time, as often as needed to manage your symptoms. However, if you find you are using them very frequently, speak to your pharmacist or GP about the underlying cause of your dry mouth.

When Is the Best Time to Use Salivix Plus Dry Mouth Relief Pastilles?

Dry mouth symptoms can strike at any time, but there are certain moments when using a pastille is particularly beneficial. Many people find relief is most needed first thing in the morning, when overnight mouth breathing has left tissues feeling parched. Using a pastille before meals can also help with chewing and swallowing, and using one before a meeting or social event can make speaking more comfortable. Before bed is another useful time, especially if you tend to wake during the night with a dry mouth.

There is no strict timing requirement — simply use a pastille whenever you feel the need for relief.

How Long Can You Use Salivix Plus Dry Mouth Relief Pastilles For?

Salivix Plus pastilles are suitable for long-term use when dry mouth is a chronic or ongoing condition — for example, if it is caused by a medication you take regularly or a long-term health condition. There is no defined treatment duration limit for adults using them as directed. However, because the malic acid content is mildly acidic, it is sensible to have regular dental check-ups if you are using them daily over an extended period, to monitor for any changes in tooth enamel. If your dry mouth symptoms change, worsen, or do not improve with regular use, consult your GP to rule out any new or underlying cause.

Do not exceed the recommended dose. If in doubt, speak to your pharmacist.

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What Are the Most Common Side Effects of Salivix Plus Dry Mouth Pastilles?

Salivix Plus pastilles are generally well tolerated when used as directed. The most commonly reported experience — increased salivation — is actually the intended therapeutic effect rather than an adverse one, though it can feel unfamiliar at first. Some people notice a mild tingling sensation in the mouth as the pastille begins to dissolve, which is typically brief and harmless.

  • Mild tingling or slight warming sensation in the mouth
  • Increased saliva production (intended effect)
  • Temporary altered taste sensation

What Are the Less Common Side Effects of Salivix Plus Pastilles?

Less commonly, some people may experience side effects related to the mild acidity of malic acid, particularly with very frequent or prolonged use. These are not dangerous in most cases but are worth being aware of, especially if you already have sensitive teeth or existing enamel wear.

  • Tooth sensitivity, particularly to hot or cold foods and drinks
  • Mild irritation of the gum tissue or inner cheeks
  • Slight dryness or tightness of the lips after use

What Are the Serious Side Effects of Salivix Plus Pastilles?

Serious side effects are rare but can occur, particularly in people with an allergy to acacia or other plant-derived gums. If you experience any of the following, stop using the pastilles immediately and seek urgent medical attention.

  • Swelling of the face, lips, tongue, or throat
  • Difficulty breathing or swallowing
  • Severe rash, hives, or widespread skin reaction
  • Sudden dizziness or feeling faint

These symptoms may indicate a serious allergic reaction (anaphylaxis), which requires emergency treatment. Call 999 or go to your nearest A&E immediately.

What Should You Do If You Experience Side Effects of Salivix Plus Pastilles?

For mild side effects such as oral tingling or temporary sensitivity, you may simply need to reduce how frequently you use the pastilles and allow your mouth to adjust. Rinsing your mouth with plain water after use can help neutralise any residual acidity from the malic acid. If tooth sensitivity is a concern, speak to your dentist — they may recommend a sensitivity toothpaste to use alongside your pastilles. For any side effect that persists, worsens, or causes you concern, contact your pharmacist or GP for personalised advice.

Can Salivix Plus Pastilles Interact With Other Medicines?

No clinically significant interactions between Salivix Plus pastilles and other medicines have been reported. However, as a sensible precaution, if you take any oral medications — particularly those that are absorbed through the mouth or under the tongue — allow a short gap before and after using a pastille. This reduces any theoretical risk of the lubricating film affecting drug absorption. Always tell your pharmacist about all medicines, supplements, and herbal products you are taking when purchasing any new product.

If you are concerned about any side effects, contact your pharmacist or GP immediately.

Patient Information Leaflet

Important - Before taking any medication, it is always important to read the Patient Information Leaflet (PIL)

Written and reviewed by our qualified team

GPhC Number: 2233073
Tarun Kumar

Reviewed by:

Tarun Kumar

Superintendent/ Clinical Lead

📖 Find out more about our team of medical content authors and how we ensure the accuracy of our content with our content guidelines.

Content last updated: 31 Mar 2025

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