ALMUS ASPIRIN 300MG OTC 32

Out of stock
Trusted by
50,000+ patients
Free Delivery on
Over £30
UK Registered
Pharmacy
What Are Almus Aspirin 300mg Tablets Used For?
Almus Aspirin Tablets 300mg offer a straightforward, reliable, and well-priced way to manage a broad range of mild to moderate painful conditions. Part of the Almus range produced by Accord Healthcare, these tablets contain aspirin — one of the most thoroughly researched and widely used analgesic, antipyretic, and anti-inflammatory medicines in the world — at the standard analgesic dose of 300mg per tablet. The 32-tablet pack provides a practical supply for adults and young people aged 16 and over who require effective pain relief without complex dosing regimens or unfamiliar active ingredients.
Aspirin (acetylsalicylic acid) works by irreversibly inhibiting cyclooxygenase (COX-1 and COX-2) enzymes, the biological pathway responsible for producing prostaglandins — the key mediators of pain, inflammation, and fever throughout the body. By reducing prostaglandin synthesis, aspirin provides meaningful relief from headache, migraine headache, dental pain, period pain, sore throat, neuralgia, and the feverishness and aching associated with colds and influenza. Its anti-inflammatory properties also make it useful for the symptomatic management of rheumatic pain affecting muscles, joints, and surrounding soft tissue. At a dose of 300mg to 900mg per dose (one to three tablets), aspirin provides effective relief for mild to moderate pain across this wide range of common conditions.
Almus Aspirin Tablets are plain, uncoated tablets — not enteric-coated or effervescent — and must be taken with a full glass of water, preferably with or after food, to minimise the risk of gastric irritation. This is particularly important because aspirin in contact with the stomach lining can cause local irritation; taking it with food and water significantly reduces this likelihood. The 300mg dose per tablet allows flexibility, enabling users to take one tablet for mild discomfort, two for moderate pain, or three for more significant symptoms as appropriate and within the licensed dosage range.
Aspirin must never be given to anyone under 16 years of age due to the risk of Reye's syndrome — a rare but potentially fatal condition involving brain and liver damage that has been linked to aspirin use in children and young people. Those with aspirin or salicylate allergies, active peptic ulcers, or bleeding disorders must not use this product. For personalised advice on pain management options, speak to a Pearl Chemist Group pharmacist. You can also browse our full pain relief range to compare available options.
How to Use Almus Aspirin 300mg Tablets
- Take with food and water. Take 1 to 3 tablets with a full glass of water, ideally with or just after a meal. Taking aspirin on an empty stomach significantly increases the risk of gastric irritation and stomach upset.
- Swallow tablets whole. Do not crush or chew tablets. Swallow whole with plenty of water.
- Use the correct dose for your level of pain. Take 1 tablet (300mg) for mild discomfort, 2 tablets (600mg) for moderate pain, or 3 tablets (900mg) for more significant pain, all within the maximum daily limit.
- Repeat every 4 to 6 hours as needed. Do not take more than 4 doses (12 tablets) in any 24-hour period.
- Do not use for more than 3 days for pain or fever without advice. If symptoms persist or worsen after 3 days, consult your pharmacist or GP.
Practical tips
- Taking aspirin with milk or a meal, rather than on an empty stomach, significantly reduces the likelihood of nausea and stomach discomfort.
- Avoid alcohol during treatment — it increases the risk of gastrointestinal bleeding.
- Store tablets in a cool, dry place away from moisture, as aspirin degrades in damp conditions and may develop a vinegary smell.
Almus Aspirin 300mg Tablets Side Effects
Common side effects (may affect more than 1 in 10 people)
- Nausea or stomach discomfort — significantly reduced by taking tablets with food and water
Less common side effects (may affect between 1 in 10 and 1 in 100 people)
- Heartburn or vomiting
- Increased bleeding tendency due to aspirin's antiplatelet effect
Rare side effects (may affect fewer than 1 in 100 people)
- Gastrointestinal ulceration or bleeding — black or tarry stools, blood in vomit, or severe stomach pain
- Tinnitus — may indicate aspirin toxicity
- Bronchospasm in aspirin-sensitive individuals
- Skin rash or hypersensitivity reaction
Stop using and seek urgent medical help if you experience:
- Black or tarry stools, vomiting blood, or severe stomach pain
- Tinnitus — stop taking and seek advice
- Worsening breathing or severe asthma attack
- Signs of a serious allergic reaction — call 999 immediately
Report any unexpected reaction via the MHRA Yellow Card scheme at yellowcard.mhra.gov.uk or speak to your Pearl Chemist Group pharmacist.
How to Store Almus Aspirin 300mg Tablets
- Temperature: Store below 25°C in a dry place. Moisture causes aspirin to degrade — store away from bathrooms and kitchens.
- Packaging: Keep in the original sealed blister pack inside the outer carton until use.
- Do not refrigerate — condensation introduces moisture that degrades the tablets.
- Vinegary odour: Discard tablets that smell strongly of vinegar — this indicates hydrolysis and degradation of the active ingredient.
- Children: Keep out of the sight and reach of children.
- Expiry: Do not use after the expiry date on the blister and outer packaging.
- Disposal: Return unused tablets to your Pearl Chemist Group pharmacy for safe disposal.
Who Are Almus Aspirin 300mg Tablets Suitable For?
Almus Aspirin Tablets 300mg are suitable for adults and young people aged 16 and over who experience mild to moderate pain from a range of common conditions and require effective symptomatic relief.
Suitable for:
- Adults aged 18 and over with headache, migraine headache, dental pain, period pain, neuralgia, or sore throat
- Those experiencing feverishness, aches, and discomfort from colds and influenza
- People with rheumatic pain affecting muscles and joints
- Young people aged 16 to 17, subject to appropriate adult supervision
- Those who prefer a straightforward aspirin tablet at excellent value
Not suitable for — do not use if you:
- Are under 16 years of age — aspirin is absolutely contraindicated in those under 16 due to Reye's syndrome risk
- Have a known allergy to aspirin, salicylates, ibuprofen, or other NSAIDs
- Have an active or recent peptic ulcer or a history of significant gastrointestinal bleeding
- Have haemophilia or any other bleeding disorder
- Have severe kidney, liver, or heart failure
- Are in the third trimester of pregnancy
Use with caution or seek advice first if you:
- Take warfarin or other anticoagulants
- Have asthma — aspirin-sensitive asthma is a recognised condition
- Are pregnant (first or second trimester) or breastfeeding
- Are elderly
- Have kidney or liver impairment, gout, or diabetes
- Take low-dose antiplatelet aspirin (75mg) — do not add analgesic-dose aspirin without medical advice
Our Pearl Chemist Group pharmacists are available for free guidance on the most appropriate pain relief option for your needs.
Active Ingredients in Almus Aspirin 300mg Tablets
| Ingredient | Strength per tablet | Role |
|---|---|---|
| Aspirin (acetylsalicylic acid) | 300mg | The sole active ingredient. A non-selective COX-1 and COX-2 inhibitor that reduces prostaglandin synthesis to provide analgesic, antipyretic, and anti-inflammatory effects. Relieves mild to moderate pain from headache, migraine, dental pain, period pain, sore throat, neuralgia, colds and influenza, and rheumatic conditions. The 300mg per tablet dose allows flexible dosing within the licensed range of 300mg to 900mg per dose. |
Almus Aspirin 300mg Tablets Dosage — How Much to Take
Adults and young people aged 16 and over
- Dose: 1 to 3 tablets (300mg to 900mg) per dose.
- Frequency: Every 4 to 6 hours as needed.
- Maximum daily dose: 12 tablets (3.6g) in any 24-hour period.
- How to take: Swallow tablets with a full glass of water, with or just after food.
Children and young people under 16
Do not give to anyone under 16 years of age.
Elderly patients
Use with caution. The risk of gastrointestinal bleeding from aspirin is increased in elderly patients. Use the lowest effective dose for the shortest necessary duration and seek pharmacist or GP advice before regular use.
Important dosage notes
- Always take with a full glass of water and with or after food.
- Do not exceed 12 tablets in any 24-hour period.
- Do not use for more than 3 consecutive days for pain or fever without seeking medical advice.
- Do not take alongside other aspirin, salicylate, or NSAID-containing products.
Precautions When Using Almus Aspirin 300mg Tablets
Before use
- Check the expiry date on blister and outer packaging. Discard tablets that smell of vinegar — this indicates aspirin has degraded.
- Confirm no aspirin or NSAID allergy before use.
- Review drug interactions and consult your pharmacist if you take any regular medicines.
- Do not give to anyone under 16 under any circumstances.
- Do not use in the third trimester of pregnancy.
During use
- Always take with food and a full glass of water.
- Do not exceed 12 tablets in 24 hours.
- Do not combine with other aspirin, salicylate, or NSAID products.
- Avoid alcohol during treatment.
Duration of use
- Do not use for more than 3 consecutive days for pain or fever without pharmacist or GP guidance.
When to seek urgent medical advice
- Black or tarry stools, vomiting blood, or severe stomach pain — signs of gastrointestinal bleeding.
- Tinnitus (ringing in the ears) — may indicate aspirin toxicity.
- Worsening breathing or severe asthma attack.
- Signs of a serious allergic reaction — call 999 immediately.
Our Pearl Chemist Group pharmacists are available for free guidance on pain management and when medical assessment is appropriate.
Full Ingredients in Almus Aspirin 300mg Tablets
The active ingredient is aspirin (acetylsalicylic acid) 300mg per tablet.
Excipients (inactive ingredients)
- Maize starch — natural binder and filler providing tablet structural integrity
- Powdered cellulose — plant-derived filler and disintegrant supporting tablet structure and dissolution
This product contains no artificial colours, flavourings, or additional excipients. If you have an allergy to aspirin, maize starch, or any ingredient, do not use this product. Speak to a Pearl Chemist Group pharmacist for an alternative.
Last reviewed: May 2026.
Always read the patient information leaflet before use. A copy is included in the pack. For advice, speak to a Pearl Chemist pharmacist or call +44 (0)20 8672 2157.
What Are Almus Aspirin 300mg Tablets Used For?
Almus Aspirin Tablets 300mg offer a straightforward, reliable, and well-priced way to manage a broad range of mild to moderate painful conditions. Part of the Almus range produced by Accord Healthcare, these tablets contain aspirin — one of the most thoroughly researched and widely used analgesic, antipyretic, and anti-inflammatory medicines in the world — at the standard analgesic dose of 300mg per tablet. The 32-tablet pack provides a practical supply for adults and young people aged 16 and over who require effective pain relief without complex dosing regimens or unfamiliar active ingredients.
Aspirin (acetylsalicylic acid) works by irreversibly inhibiting cyclooxygenase (COX-1 and COX-2) enzymes, the biological pathway responsible for producing prostaglandins — the key mediators of pain, inflammation, and fever throughout the body. By reducing prostaglandin synthesis, aspirin provides meaningful relief from headache, migraine headache, dental pain, period pain, sore throat, neuralgia, and the feverishness and aching associated with colds and influenza. Its anti-inflammatory properties also make it useful for the symptomatic management of rheumatic pain affecting muscles, joints, and surrounding soft tissue. At a dose of 300mg to 900mg per dose (one to three tablets), aspirin provides effective relief for mild to moderate pain across this wide range of common conditions.
Almus Aspirin Tablets are plain, uncoated tablets — not enteric-coated or effervescent — and must be taken with a full glass of water, preferably with or after food, to minimise the risk of gastric irritation. This is particularly important because aspirin in contact with the stomach lining can cause local irritation; taking it with food and water significantly reduces this likelihood. The 300mg dose per tablet allows flexibility, enabling users to take one tablet for mild discomfort, two for moderate pain, or three for more significant symptoms as appropriate and within the licensed dosage range.
Aspirin must never be given to anyone under 16 years of age due to the risk of Reye's syndrome — a rare but potentially fatal condition involving brain and liver damage that has been linked to aspirin use in children and young people. Those with aspirin or salicylate allergies, active peptic ulcers, or bleeding disorders must not use this product. For personalised advice on pain management options, speak to a Pearl Chemist Group pharmacist. You can also browse our full pain relief range to compare available options.
How to Use Almus Aspirin 300mg Tablets
- Take with food and water. Take 1 to 3 tablets with a full glass of water, ideally with or just after a meal. Taking aspirin on an empty stomach significantly increases the risk of gastric irritation and stomach upset.
- Swallow tablets whole. Do not crush or chew tablets. Swallow whole with plenty of water.
- Use the correct dose for your level of pain. Take 1 tablet (300mg) for mild discomfort, 2 tablets (600mg) for moderate pain, or 3 tablets (900mg) for more significant pain, all within the maximum daily limit.
- Repeat every 4 to 6 hours as needed. Do not take more than 4 doses (12 tablets) in any 24-hour period.
- Do not use for more than 3 days for pain or fever without advice. If symptoms persist or worsen after 3 days, consult your pharmacist or GP.
Practical tips
- Taking aspirin with milk or a meal, rather than on an empty stomach, significantly reduces the likelihood of nausea and stomach discomfort.
- Avoid alcohol during treatment — it increases the risk of gastrointestinal bleeding.
- Store tablets in a cool, dry place away from moisture, as aspirin degrades in damp conditions and may develop a vinegary smell.
Almus Aspirin 300mg Tablets Side Effects
Common side effects (may affect more than 1 in 10 people)
- Nausea or stomach discomfort — significantly reduced by taking tablets with food and water
Less common side effects (may affect between 1 in 10 and 1 in 100 people)
- Heartburn or vomiting
- Increased bleeding tendency due to aspirin's antiplatelet effect
Rare side effects (may affect fewer than 1 in 100 people)
- Gastrointestinal ulceration or bleeding — black or tarry stools, blood in vomit, or severe stomach pain
- Tinnitus — may indicate aspirin toxicity
- Bronchospasm in aspirin-sensitive individuals
- Skin rash or hypersensitivity reaction
Stop using and seek urgent medical help if you experience:
- Black or tarry stools, vomiting blood, or severe stomach pain
- Tinnitus — stop taking and seek advice
- Worsening breathing or severe asthma attack
- Signs of a serious allergic reaction — call 999 immediately
Report any unexpected reaction via the MHRA Yellow Card scheme at yellowcard.mhra.gov.uk or speak to your Pearl Chemist Group pharmacist.
How to Store Almus Aspirin 300mg Tablets
- Temperature: Store below 25°C in a dry place. Moisture causes aspirin to degrade — store away from bathrooms and kitchens.
- Packaging: Keep in the original sealed blister pack inside the outer carton until use.
- Do not refrigerate — condensation introduces moisture that degrades the tablets.
- Vinegary odour: Discard tablets that smell strongly of vinegar — this indicates hydrolysis and degradation of the active ingredient.
- Children: Keep out of the sight and reach of children.
- Expiry: Do not use after the expiry date on the blister and outer packaging.
- Disposal: Return unused tablets to your Pearl Chemist Group pharmacy for safe disposal.
Who Are Almus Aspirin 300mg Tablets Suitable For?
Almus Aspirin Tablets 300mg are suitable for adults and young people aged 16 and over who experience mild to moderate pain from a range of common conditions and require effective symptomatic relief.
Suitable for:
- Adults aged 18 and over with headache, migraine headache, dental pain, period pain, neuralgia, or sore throat
- Those experiencing feverishness, aches, and discomfort from colds and influenza
- People with rheumatic pain affecting muscles and joints
- Young people aged 16 to 17, subject to appropriate adult supervision
- Those who prefer a straightforward aspirin tablet at excellent value
Not suitable for — do not use if you:
- Are under 16 years of age — aspirin is absolutely contraindicated in those under 16 due to Reye's syndrome risk
- Have a known allergy to aspirin, salicylates, ibuprofen, or other NSAIDs
- Have an active or recent peptic ulcer or a history of significant gastrointestinal bleeding
- Have haemophilia or any other bleeding disorder
- Have severe kidney, liver, or heart failure
- Are in the third trimester of pregnancy
Use with caution or seek advice first if you:
- Take warfarin or other anticoagulants
- Have asthma — aspirin-sensitive asthma is a recognised condition
- Are pregnant (first or second trimester) or breastfeeding
- Are elderly
- Have kidney or liver impairment, gout, or diabetes
- Take low-dose antiplatelet aspirin (75mg) — do not add analgesic-dose aspirin without medical advice
Our Pearl Chemist Group pharmacists are available for free guidance on the most appropriate pain relief option for your needs.
Active Ingredients in Almus Aspirin 300mg Tablets
| Ingredient | Strength per tablet | Role |
|---|---|---|
| Aspirin (acetylsalicylic acid) | 300mg | The sole active ingredient. A non-selective COX-1 and COX-2 inhibitor that reduces prostaglandin synthesis to provide analgesic, antipyretic, and anti-inflammatory effects. Relieves mild to moderate pain from headache, migraine, dental pain, period pain, sore throat, neuralgia, colds and influenza, and rheumatic conditions. The 300mg per tablet dose allows flexible dosing within the licensed range of 300mg to 900mg per dose. |
Almus Aspirin 300mg Tablets Dosage — How Much to Take
Adults and young people aged 16 and over
- Dose: 1 to 3 tablets (300mg to 900mg) per dose.
- Frequency: Every 4 to 6 hours as needed.
- Maximum daily dose: 12 tablets (3.6g) in any 24-hour period.
- How to take: Swallow tablets with a full glass of water, with or just after food.
Children and young people under 16
Do not give to anyone under 16 years of age.
Elderly patients
Use with caution. The risk of gastrointestinal bleeding from aspirin is increased in elderly patients. Use the lowest effective dose for the shortest necessary duration and seek pharmacist or GP advice before regular use.
Important dosage notes
- Always take with a full glass of water and with or after food.
- Do not exceed 12 tablets in any 24-hour period.
- Do not use for more than 3 consecutive days for pain or fever without seeking medical advice.
- Do not take alongside other aspirin, salicylate, or NSAID-containing products.
Precautions When Using Almus Aspirin 300mg Tablets
Before use
- Check the expiry date on blister and outer packaging. Discard tablets that smell of vinegar — this indicates aspirin has degraded.
- Confirm no aspirin or NSAID allergy before use.
- Review drug interactions and consult your pharmacist if you take any regular medicines.
- Do not give to anyone under 16 under any circumstances.
- Do not use in the third trimester of pregnancy.
During use
- Always take with food and a full glass of water.
- Do not exceed 12 tablets in 24 hours.
- Do not combine with other aspirin, salicylate, or NSAID products.
- Avoid alcohol during treatment.
Duration of use
- Do not use for more than 3 consecutive days for pain or fever without pharmacist or GP guidance.
When to seek urgent medical advice
- Black or tarry stools, vomiting blood, or severe stomach pain — signs of gastrointestinal bleeding.
- Tinnitus (ringing in the ears) — may indicate aspirin toxicity.
- Worsening breathing or severe asthma attack.
- Signs of a serious allergic reaction — call 999 immediately.
Our Pearl Chemist Group pharmacists are available for free guidance on pain management and when medical assessment is appropriate.
Full Ingredients in Almus Aspirin 300mg Tablets
The active ingredient is aspirin (acetylsalicylic acid) 300mg per tablet.
Excipients (inactive ingredients)
- Maize starch — natural binder and filler providing tablet structural integrity
- Powdered cellulose — plant-derived filler and disintegrant supporting tablet structure and dissolution
This product contains no artificial colours, flavourings, or additional excipients. If you have an allergy to aspirin, maize starch, or any ingredient, do not use this product. Speak to a Pearl Chemist Group pharmacist for an alternative.
Last reviewed: May 2026.
Always read the patient information leaflet before use. A copy is included in the pack. For advice, speak to a Pearl Chemist pharmacist or call +44 (0)20 8672 2157.
FAQs
Yes. Almus is the own-brand pharmaceutical range of Accord Healthcare, a well-established UK medicines manufacturer. Almus Aspirin Tablets 300mg contain the same active ingredient — aspirin 300mg — as branded aspirin products of the same strength and are produced to the same pharmaceutical quality standards. Choosing an own-brand option provides the same therapeutic benefit at a more competitive price.
Aspirin is associated with Reye's syndrome in children and young people under 16. Reye's syndrome is a rare but serious condition that can cause swelling of the brain and liver damage, and can be fatal. The association with aspirin use in young people, particularly during viral illnesses, is well established. This restriction is absolute — no analgesic indication justifies giving aspirin to anyone under 16. For pain and fever in younger people, age-appropriate paracetamol or ibuprofen products are safe and effective alternatives.
Yes, wherever possible. Aspirin in direct contact with the stomach lining can cause local irritation, potentially leading to nausea, heartburn, and in susceptible individuals, gastric ulceration over time. Taking the tablets with a meal, a glass of milk, or at minimum a full glass of water significantly reduces this risk. If you regularly experience stomach upset after aspirin even when taken with food, speak to your pharmacist about alternative pain relief options that may be better tolerated by your digestive system.
No. A strong vinegary smell from aspirin tablets indicates that the active ingredient has hydrolysed (chemically broken down) into acetic acid (which produces the vinegar smell) and salicylic acid. Degraded aspirin is less effective and the salicylic acid breakdown product is more irritating to the stomach. If your tablets smell of vinegar, discard them and purchase a fresh pack. Prevent this by always storing aspirin in sealed blister packaging in a cool, dry place away from moisture and heat.
Yes. Aspirin and paracetamol have different mechanisms of action and can generally be taken together safely for combined pain relief, without significant pharmacokinetic interaction. However, avoid taking aspirin alongside ibuprofen or other NSAIDs, as this combination increases the risk of gastrointestinal side effects without providing meaningful additional benefit. If you are unsure about combining pain relief medicines, your Pearl Chemist Group pharmacist can advise on the safest approach for your situation.
No, not without discussing it with your GP or pharmacist first. Low-dose aspirin (typically 75mg once daily) is taken as an antiplatelet medicine for cardiovascular protection. Adding analgesic-dose aspirin (300mg to 900mg per dose) on top of your daily antiplatelet aspirin would significantly increase your total daily aspirin exposure and substantially raise the risk of gastrointestinal bleeding and other aspirin-related side effects. Speak to your GP or pharmacist about a suitable aspirin-free pain reliever that can be safely used alongside your cardiovascular aspirin.
Do not use for more than 3 consecutive days for pain or fever without seeking pharmacist or GP advice. Pain or fever that does not respond to over-the-counter analgesics within this period, or that is worsening, should be medically assessed to identify the underlying cause. Symptoms accompanied by concerning features — such as a very high fever, stiff neck, severe headache, chest pain, or difficulty breathing — require prompt medical assessment rather than continued self-treatment.