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Antibiotics

Amoxicillin 500mg

The standard 500mg amoxicillin capsule doctors reach for first — a proven penicillin antibiotic for common bacterial infections.

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Active: Amoxicillin4 pack sizesAntibioticsIn stock

Generic Amoxicillin — Amoxicillin 500mg. Available in multiple pack sizes.

Price range

€43.00€190.00
4 pack sizes available · Active ingredient: Amoxicillin

Pack size & pricing

4 · click to add

  • 20 pills

    €2.15 per unit

    €43.00

  • 30 pills

    €2.10 per unit

    €63.00

  • 50 pillsSave 7%

    €2.00 per unit

    €100.00

  • 100 pillsSave 12%

    €1.90 per unit

    €190.00

  • Secure payment
  • Discreet packaging
  • 3–5 working days
  • Pharmacist-approved
Not sure which to choose? Talk to an executive before ordering →
  • Free over €110.00
  • Discreet packaging
  • 3–5 working days

Amoxicillin 500mgguides & related reading

32 pharmacist-written guides relevant to Amoxicillin 500mg — newest research first.

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At a glance

Active ingredient
Amoxicillin
Treatment area
Antibiotics
Pack sizes
4 options
From
€43.00 per pack
Delivery
UK + 27 EU/EEA · 3–5 days
Quality & packaging
GMP-grade · plain & discreet

About Amoxicillin 500mg

Amoxicillin is a widely used and effective antibiotic that your doctor may prescribe. Belonging to the penicillin group, it's effective against a broad range of bacterial infections commonly affecting the respiratory system, urinary tract, skin, and ear, nose, and throat. Amoxicillin works by inhibiting bacterial cell wall formation, ultimately leading to the destruction of the bacteria. Known for its effectiveness and relatively mild side effect profile, amoxicillin is often a first-line treatment for bacterial infections. This guide provides a comprehensive overview of amoxicillin, covering its uses, recommended dosages, potential side effects, drug interactions, and frequently asked questions. What is Amoxicillin? Amoxicillin is a broad-spectrum antibiotic derived from penicillin. It is known for its ability to combat various bacterial strains by preventing bacteria from building cell walls, which ultimately weakens and kills them. This action makes amoxicillin effective against a range of infections caused by susceptible bacteria. It is generally safe for most age groups, including children, and is available in various forms, including tablets, capsules, and liquid suspensions. Uses of Amoxicillin Respiratory Tract Infections: Amoxicillin is commonly prescribed for infections of the respiratory system, including bronchitis, pneumonia, and sinusitis. Ear Infections (Otitis Media): It is often used to treat middle ear infections, especially in children. Throat Infections (Tonsillitis and Pharyngitis): Amoxicillin is effective against Streptococcus bacteria, making it a common choice for treating strep throat and tonsillitis. Urinary Tract Infections (UTIs): Amoxicillin is frequently used to treat UTIs, particularly those caused by E. coli and other susceptible bacteria. Skin and Soft Tissue Infections: It can treat skin infections like cellulitis and impetigo caused by certain types of bacteria. Dental Infections: Amoxicillin is sometimes used for dental infections, especially when there is a risk of the infection spreading. Gastrointestinal Infections (e.g., H. pylori): Amoxicillin is used in combination therapy to treat infections like Helicobacter pylori, which is associated with peptic ulcer disease. Dosage and Administration Amoxicillin is available in several forms, including tablets, capsules, chewable tablets, and liquid suspension, and the dosage varies depending on the age, weight, and type of infection being treated. Adults: For most infections, the typical dose is 500 mg every 8 hours or 875 mg every 12 hours, depending on the severity of the infection. Children: Pediatric doses are usually based on weight. For children, a common dose is 20–40 mg/kg/day divided into three doses or 25–45 mg/kg/day divided into two doses. Severe Infections: For more severe infections, the dose may be increased, and in some cases, a 1,000 mg dose may be given. Administration Instructions: Amoxicillin can be taken with or without food, although taking it with food may help reduce stomach upset. Liquid forms should be shaken well before each dose to ensure proper suspension. Side Effects of Amoxicillin While amoxicillin is generally well-tolerated, some patients may experience side effects. Most side effects are mild, but it is important to be aware of potential reactions and to consult a healthcare provider if they occur. Common Side Effects Nausea and Vomiting: Gastrointestinal symptoms like nausea and vomiting are common but usually mild. Taking amoxicillin with food can help alleviate these effects. Diarrhea: Mild diarrhea is common; however, if it is severe or persistent, consult a healthcare provider, as it may indicate a more serious issue. Skin Rash: Some people may develop a mild rash while taking amoxicillin, which usually resolves after the medication is discontinued. Headache: Headaches are a possible side effect, though they are generally mild and short-lived. Taste Disturbance: Some patients may notice a slight alteration in taste.

Why choose Amoxicillin 500mg?

  • Contains Amoxicillin — the same active ingredient used in the branded equivalent, manufactured under GMP conditions.
  • 4 pack sizes to choose from, with a lower per-unit price on the larger packs.
  • Plain, unbranded packaging — nothing on the outside indicates the contents.
  • Delivered across the United Kingdom and all 27 EU + 3 EEA countries, usually within 3–5 working days.

Part of our Antibiotics range.

What is Amoxicillin 500mg and who typically chooses it?

Amoxicillin 500mg is the workhorse of the amoxicillin range — the strength written on the majority of adult prescriptions worldwide. Amoxicillin is a broad-spectrum penicillin that destroys susceptible bacteria by disrupting cell-wall construction, making it a first-line choice for chest infections, middle-ear infections, sinusitis, dental abscesses, some urinary infections, and Helicobacter pylori combination therapy. People choose the 500mg capsule because it matches the dose most doctors specify for routine adult infections without needing to combine tablets. It only works on bacteria: taking it for a cold or flu achieves nothing except side-effect risk. Read our amoxicillin uses and safety guide before ordering if you are unsure it fits your situation.

How long does Amoxicillin 500mg take to work?

Amoxicillin reaches useful blood concentrations within an hour or two of swallowing a capsule, and bacterial killing begins from the first dose. Symptom relief typically follows within one to three days — sore throats and ear infections often ease fastest, chest infections a little slower. The leaflet describes spacing doses evenly across the day to keep levels above the threshold bacteria can survive, with usual courses of about five to seven days. Feeling recovered on day three is common; stopping then is the classic mistake that lets the toughest surviving bacteria multiply. Complete the course. If there is no improvement after 72 hours, or you deteriorate, see a doctor promptly.

Amoxicillin 500mg vs 250mg, 650mg and 1000mg — which strength should you buy?

For most adults, 500mg is the answer — it is the default strength doctors prescribe for everyday bacterial infections, balancing effectiveness against side effects. Step down to Amoxicillin 250mg if a doctor has advised a lower-dose regimen, for instance with kidney impairment. Step up only on medical direction: Amoxicillin 650mg and Amoxicillin 1000mg are high-dose options for resistant or severe infections, they are explicitly not starting doses, and gastrointestinal side effects climb with the milligrams. If penicillins are off the table due to allergy, Bactrim DS belongs to a different class entirely — discuss it with your doctor rather than self-switching.

How do you get the best results from Amoxicillin 500mg?

Consistency is the whole game. Take each Amoxicillin 500mg capsule at evenly spaced times, with or without food — food slightly slows absorption but reduces stomach upset, so pick whichever keeps you regular. Finish every capsule of the advised course even after symptoms disappear; this is the single biggest factor in preventing relapse and resistance. Skip alcohol until you are done — it worsens nausea and dehydration and slows healing. Watch for allergy signs (rash, itching, facial swelling, wheeze) and stop immediately if they appear. Mention any methotrexate, allopurinol, warfarin or oral typhoid vaccine use to your doctor first. Probiotic-rich foods can help if mild diarrhoea develops; severe or bloody diarrhoea needs medical attention.

Why buy Amoxicillin 500mg from Kam4eu?

As our most-requested antibiotic strength, Amoxicillin 500mg from Kam4eu comes exclusively as factory-sealed, GMP-manufactured blisters — batch number and expiry stamped on every strip, patient leaflet in every carton. We run a WhatsApp verification step on all orders before shipping, so you can confirm strength and quantity and raise questions with a human first. Delivery to the UK and EU takes 3–5 working days, always in plain packaging with no pharmacy branding, and shipping is free above €110. Packs run from 20 capsules at €43 through 30 for €63 and 50 for €100 to 100 for €190. Order for the course you need — and let a doctor confirm you need it.

What are the side effects of Amoxicillin 500mg?

Amoxicillin 500mg is the most widely prescribed amoxicillin strength worldwide, and its side-effect profile is well mapped. Commonly reported effects are nausea, diarrhoea, mild abdominal discomfort and skin rash; some users develop oral or vaginal thrush after finishing a course because the antibiotic disturbs the body's normal flora. Headache and altered taste occur occasionally. Gastrointestinal effects tend to scale with dose, so 500mg sits mid-range for tolerability. Rare but serious reactions demand immediate medical help: swelling of the face, tongue or throat with wheeze or breathing difficulty (anaphylaxis), a severe blistering or peeling skin rash, persistent bloody or watery diarrhoea during or after treatment (possible C. difficile), or jaundice and dark urine indicating liver injury. Stop taking the tablets and seek emergency care if any of these appear.

Who should not take Amoxicillin 500mg?

Amoxicillin 500mg is a penicillin, so it is absolutely contraindicated in anyone with a penicillin allergy — previous hives, swelling or breathing trouble on amoxicillin, ampicillin or penicillin means you must not take it. A history of severe reaction to cephalosporins also calls for caution, as cross-reactivity exists. Do not use it during glandular fever (infectious mononucleosis), where a widespread rash is very common, or if you have previously had amoxicillin-related liver problems. People with moderate to severe kidney disease need medically adjusted dosing. Flag these interactions to a prescriber: allopurinol increases rash risk, warfarin's anticoagulant effect can strengthen, methotrexate toxicity can rise, and oral contraceptive reliability may drop if the course causes vomiting or diarrhoea.

How should you store Amoxicillin 500mg and check it's genuine?

Store Amoxicillin 500mg below 25°C, dry and away from direct light — original blister, tablets popped out only at dosing time, since the sealed foil protects against humidity that degrades the active ingredient. Keep the pack out of reach and sight of children. To confirm your pack is genuine: check the blister for a complete, unbroken seal on every pocket; confirm the batch number and expiry date are printed on the strip and match the outer carton; expect crisp, professional printing and an intact box; and confirm the patient information leaflet is enclosed. Any lifted foil, mismatched numbers or missing leaflet — do not take the tablets, contact us.

Is Amoxicillin 500mg good value? Price per tablet explained

The maths on Amoxicillin 500mg at kam4eu: 20 tablets for €43 is €2.15 per tablet, while 100 tablets for €190 works out at €1.90 each — a saving of roughly 12% per dose at the larger size. In between, 30 tablets cost €63 (€2.10 each) and 50 cost €100 (€2.00 each). Free delivery kicks in on orders over €110, so the 100-pack ships without a delivery charge. A typical course uses two to three tablets a day for five to seven days, so match your pack to the course a prescriber has set rather than defaulting to the largest option.

About Amoxicillin

General information about the active ingredient in Amoxicillin 500mg.

See the full Amoxicillin guide & all Amoxicillin products

What is Amoxicillin?

Amoxicillin is a broad-spectrum antibiotic belonging to the penicillin family (an aminopenicillin). It is prescribed by doctors to treat a range of bacterial infections, including certain chest and respiratory tract infections, ear, nose and throat infections, urinary tract infections, and some skin and dental infections. It works only against bacteria and has no effect on infections caused by viruses, such as colds and most cases of flu.

How it works

Amoxicillin interferes with the ability of bacteria to build and maintain their cell walls. By binding to specific proteins involved in cell-wall construction, it weakens the wall so that the bacterium cannot survive and multiply, leading to its death. Because human cells do not have this type of cell wall, the medicine targets bacteria selectively. It is bactericidal, meaning it kills susceptible bacteria rather than simply stopping their growth.

How to take it

Always take amoxicillin exactly as prescribed and as described in the patient information leaflet. It is available as capsules, tablets and an oral liquid, and can usually be taken with or without food. Space the doses evenly through the day as directed. It is very important to complete the entire course, even if you feel better before it is finished, because stopping early can allow the infection to return and contributes to antibiotic resistance.

Side effects

Common (usually mild and temporary):

  • Nausea or feeling sick
  • Diarrhoea
  • Stomach upset or indigestion
  • Skin rash
  • Headache
  • Thrush (fungal infection) after prolonged use

Stop and seek medical help if you experience:

  • Signs of a severe allergic reaction (anaphylaxis) such as swelling of the face, lips, tongue or throat, difficulty breathing, or collapse — seek emergency care immediately
  • Severe or blistering skin reactions, peeling skin, or sores in the mouth, eyes or genitals — stop and seek urgent attention
  • Severe, watery or bloody diarrhoea during or after treatment, which may indicate a serious bowel infection
  • Yellowing of the skin or eyes (jaundice) or signs of liver problems
  • Unexplained bruising or bleeding, or persistent high fever and sore throat

Safety & who should not take it

  • Tell your doctor if you have ever had an allergic reaction to penicillins or other antibiotics, as a penicillin allergy can be serious.
  • Inform your doctor of any kidney problems, glandular fever, or other long-term conditions before starting.
  • Tell your doctor or pharmacist about all other medicines, including the contraceptive pill, allopurinol and anticoagulants.
  • If you are pregnant, planning a pregnancy or breastfeeding, discuss this with your doctor before taking it.
  • Only use amoxicillin for the infection it was prescribed for; never share it or save leftovers for future illnesses.
  • Overuse and misuse of antibiotics drive antibiotic resistance, so it should be used only when a doctor judges it appropriate.
  • Return any unused or expired medicine to a pharmacy for safe disposal.

Storage

Store in the original packaging below 25°C, away from heat, light and moisture, out of the sight and reach of children. Oral liquid is usually kept only a short time after mixing and may need refrigeration — follow the label. Do not use after the expiry date.

Frequently asked questions

Can I drink alcohol while taking amoxicillin?+

Alcohol does not usually stop amoxicillin from working, but it is sensible to limit alcohol while you are unwell so your body can recover. If you have concerns, ask your doctor or pharmacist.

Why must I finish the whole course?+

Completing the full course helps ensure the infection is fully cleared and reduces the chance of bacteria surviving and becoming resistant. Stopping early because you feel better can allow the infection to return.

Will amoxicillin work for a cold or flu?+

No. Colds and most cases of flu are caused by viruses, and antibiotics only work against bacteria. Taking it for a viral illness will not help and contributes to antibiotic resistance.

Important: This information is general and not a substitute for medical advice. Always read the patient information leaflet supplied with your medicine and consult a doctor or pharmacist before use — especially if you have existing health conditions or take other medication.

Pack sizes & pricing

The larger the pack, the lower the price per unit.

  • 20 pills€43.00
  • 30 pills€63.00
  • 50 pills€100.00
  • 100 pills€190.00

Delivery & discreet packaging

  • UK & European delivery in 3–5 working days. Free on orders over €110.00, otherwise €15.00 standard.
  • Dispatched within one working day of payment clearing, with a confirmation email.
  • Plain, unbranded outer packaging — nothing on the outside indicates the contents.
  • VAT handled at checkout (IOSS for EU orders) — no surprise bills on arrival.

Where to buy Amoxicillin 500mgin the UK & Europe

Amoxicillin 500mgisn't stocked on UK or EU high-street pharmacy shelves — it's an imported generic, so buying happens online. Kam4eu ships genuine, sealed Amoxicillin 500mg from €43.00 (4 pack sizes, lower per-unit price on larger packs) to the United Kingdom and all 27 EU + 3 EEA countries. Orders dispatch within one working day of payment and arrive in 3–5 working days — free delivery over €110.00.

  • Pay in EUR or GBP — SEPA bank transfer, PayPal or crypto. Use only your order reference, so your statement stays discreet.
  • Plain, unbranded packaging with tracked delivery; IOSS handled for EU orders, so no surprise customs bills.
  • Sealed manufacturer blisters with batch number and expiry — verify any product on WhatsApp before you order.
  • Site and order emails available in 26 European languages, with prices auto-shown in your currency.

Common searches about Amoxicillin 500mg — answered on this page

Common questions about Amoxicillin 500mg

How much does Amoxicillin 500mg cost?+

Amoxicillin 500mg starts from €43.00. Several pack sizes are available — the larger the pack, the lower the per-unit price. European delivery is free on orders over €110, otherwise €15 standard (3–5 working days).

How is Amoxicillin 500mg delivered across Europe?+

Orders ship in plain, unbranded packaging from our European fulfilment hub, usually within one working day of payment clearing. Standard delivery takes 3–5 working days to the United Kingdom and all 27 EU + 3 EEA countries; express (1–2 days) is also available. For EU orders, VAT and duties are settled at checkout via IOSS, so there are no surprise bills on arrival.

What is the active ingredient in Amoxicillin 500mg?+

The active ingredient in Amoxicillin 500mg is Amoxicillin — the same molecule used in the branded equivalent, manufactured under GMP conditions. Always read the patient information leaflet and consult a doctor or pharmacist before first use.

How do I pay for Amoxicillin 500mg?+

Choose your method at checkout: secure bank/SEPA transfer, PayPal, or crypto (USDT TRC-20 / Bitcoin). You'll receive clear payment instructions by email, and we dispatch within one working day of payment clearing.

Is Amoxicillin 500mg discreetly packaged?+

Yes. Every order ships in plain, unbranded outer packaging — nothing on the outside indicates the contents or the pharmacy.

What is Amoxicillin 500mg most commonly used for?+

It is a first-line treatment for many bacterial infections: chest infections such as bronchitis and community pneumonia, middle-ear infections, sinusitis, dental abscesses, and some urinary infections. It is also part of standard H. pylori therapy. It does not treat viral illnesses, so a bacterial diagnosis from a doctor should come first.

How many days should a course of Amoxicillin 500mg last?+

Typical courses described in the leaflet run around five to seven days, though some infections need longer and your doctor sets the exact length. Whatever the duration, complete it fully — stopping when you feel better leaves the hardiest bacteria alive and increases the chance of relapse and antibiotic resistance.

Should I take Amoxicillin 500mg with food?+

Either works. Amoxicillin absorbs well with or without meals, so the leaflet allows both. If capsules upset your stomach, taking them with food usually helps. What matters far more is spacing doses evenly through the day and not missing any until the course is complete.

Can I drink alcohol on Amoxicillin 500mg?+

Alcohol does not directly stop amoxicillin working, but it is still best avoided during a course. It aggravates nausea and stomach upset, dehydrates you, and taxes the body you are asking to fight an infection. Waiting the few days until the course finishes is the sensible choice.

Is buying Amoxicillin 500mg online without a prescription safe?+

Convenient access does not remove medical risk. Amoxicillin is unsuitable for penicillin-allergic people, interacts with several medicines, and only works on bacterial infections a doctor can identify. We verify orders via WhatsApp and ship sealed GMP product, but we still recommend consulting a doctor before starting any antibiotic.

Should Amoxicillin 500mg be taken with food?+

Either works — food does not meaningfully change amoxicillin absorption. Many people prefer taking each 500mg dose with a meal and a full glass of water because it reduces stomach upset. What matters most is even spacing: take doses at regular intervals to keep antibiotic levels steady.

Can I split an Amoxicillin 500mg tablet in half?+

Only if the tablet is scored and your prescriber has advised it. Unscored or film-coated tablets can split unevenly, giving unreliable doses. If your regimen calls for 250mg, order that strength directly — we stock Amoxicillin 250mg — rather than halving 500mg tablets and hoping the pieces are equal.

How long does Amoxicillin 500mg stay in your system?+

With normal kidney function, amoxicillin's half-life is about 60–90 minutes, meaning the drug is almost entirely cleared within 24 hours of your last dose. Kidney impairment slows this down considerably, which is why doses are reduced or spaced further apart for people with kidney disease.

Is it legal to order Amoxicillin 500mg online?+

Amoxicillin is a prescription antibiotic across the EU, and rules on importing medicines for personal use vary by country. You are responsible for knowing your local regulations, and we always recommend using antibiotics under a doctor's direction. Kam4eu supplies genuine, batch-traceable packs with full leaflets for informed use.

Before you buy Amoxicillin 500mg

  • Read the patient information leaflet supplied with the product in full before first use.
  • Tell your doctor or pharmacist about any existing health conditions and other medicines you take, so they can check it is suitable for you.
  • Do not exceed the dose described in the leaflet, and never take more than one medicine for the same purpose at the same time.
  • Buy from a reputable source and check the packaging and leaflet are intact on arrival.
  • Keep all medicines out of the sight and reach of children.

Customer reviews

4.0

out of 5

1 verified reviews

100% recommend this product

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hanne K. Verified

Vejle · 13 Jun 2026

Fine so far

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