Product features

  • Fast relief
  • Symptomatic relief of colds and flu
  • General pain relief

Product description

For fast and effective relief from headache with upset stomach particularly when due to too much to eat or drink.

Alka-Seltzer is especially effective when taken before bed and again in the morning. The tablets are also suitable for relief of general pain such as migraines, period pains, rheumatic, muscular pain and the symptomatic relief of colds and flu.

Features of Alka-Seltzer original tablets

  • Effective overnight relief
  • Can be taken morning and night
  • 20 tablets
  • Specifications

    • 20 x Alka-Seltzer original tablets
  • Suitable for

    • Adults and children aged 16 and over
  • Warnings and cautions

    • Do not take more than 8 tablets in 24 hours. The dosages should not be continued for more than three days without consulting your doctor
    • Do not give to children aged under 16 years, unless on the advice of a doctor
    • If symptoms persist consult your doctor
    • Please read the enclosed leaflet carefully
    • Do not exceed stated dose
    • Contains aspirin
    • Keep out of reach and sight of children
    • Do not store above 25°C
    • Store in the original packaging
  • How to use

    1. Adults and children aged 16 and over: 2 tablets every 4 hours, if necessary.
    2. Do not take more than 8 tablets in 24 hours. The dosages should not be continued for more than three days without consulting your doctor.
  • Ingredients

    The active substances are Aspirin (Acetylsalicylic Acid) (324mg per tablet), Sodium Hydrogen Carbonate (1744mg per tablet) and Citric Acid (965mg per tablet). Sodium content 477mg per tablet.

  • Delivery and returns

    Click & Collect

    • Free on all orders over £20
    • £1.50 on orders up to £20
    • Delivered in 3-5 working days if ordered before 6pm Monday - 6pm Thursday
    • Delivered the following working Thursday if ordered after 6pm Thursday - 6pm Monday

    *Please note: If your chosen pharmacy is in the North West, North East, Yorkshire, the Isle of Man, Channel Islands or Scottish Highlands and Islands your order will take an additional working day to these delivery times. To find out if your pharmacy is impacted click here.

    Standard delivery

    • Free on orders over £30
    • £2.99 for orders up to £30
    • Delivered in 3-5 working days

    Express delivery

    • Free on orders over £60
    • £4.99 on orders up to £60
    • Delivered Next Day if ordered before 8pm Monday to Friday
    • Delivered Monday if ordered after 8pm Friday - 12pm Sunday
    • Delivered Tuesday if ordered after 12pm on Sunday
    • Not available in the Channel Islands

    Pharmacy Medicines delivery

    Pharmacy Medicines will need to be signed for by someone aged 18 or over. If there isn't anyone in who can sign for your order, you can change your delivery date or redirect it to a local parcel shop using the courier's website or app.

    Unfortunately, your order can't be left in a safe place or with a neighbour. The courier will try to deliver three times before they return it to us.

    Purchasing in bulk/high unit volume

    Please note that when purchasing high unit volumes of single lines (10+ units) that delivery promotions are null and void.
    This is as a result of high volume orders not being able to be dispatched via our normal third party fulfilment.
    As a result for any excessive bulk orders of single lines we will be in touch regarding your order to discuss further delivery costs that will be incurred.


    If you're not completely satisfied with your order, you can return it to us within 28 days
    Find out more about our returns policy click here