Guaifenesin in Windsor, E12000008: Pharmacies for the Licensed Equivalent
21 pharmacy locations appear for Windsor, E12000008 on this page; a pharmacist at any of them can check Guaifenesin for you. 7 of them list a delivery service. With this many locations in Windsor, you can compare several options on the map.
Availability is not guaranteed at any specific pharmacy, so call ahead before visiting. Listed as open day and night: 1 of the listed pharmacies.
Guaifenesin can be bought without a prescription in the UK, though forms and pack sizes differ from one pharmacy to another. The listed population of Windsor is 31,225.
Pharmacies near you
Pharmacies nearest to the centre of Windsor
The 10 listed pharmacies closest to the center of Windsor, with today's opening hours.
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Windsor Pharmacy & Travel Clinic
41 St. Leonards Rd, Windsor SL4 3BP
09:00-13:00
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Boots Pharmacy
119 Peascod St, Windsor SL4 1TG
Closed
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Windsor General Store
75 St. Leonards Rd, Slough, Windsor SL4 3BZ
Closed
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Superdrug Pharmacy
131/132 Peascod St, Windsor SL4 1DW
09:00-17:30
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World Travel Clinic - Windsor
70 Alma Rd, Windsor SL4 3EZ
Closed
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C J Reid
30 High St, Eton, Windsor SL4 6AX
Closed
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Eton Pharmacy (Newdays) & travel clinic
30 High St, Eton, Windsor SL4 6AX
Closed
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Boots
Dedworth Road, Clewer Green, Windsor
Opening hours unknown. Please call ahead.
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Dedworth Road Pharmacy
95 Dedworth Rd, Windsor SL4 5BB
Closed
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Hard to Find Medicines
The Pharmacy, Datchet, Slough SL3 9JH
Closed
How to get Guaifenesin in Windsor
This medicine is available without a prescription: general sale list medicines are sold off the shelf, and pharmacy medicines are supplied after a quick word with the pharmacist.
Frequently asked questions
How many pharmacies are listed in Windsor?
Our directory lists 21 locations across Windsor. The figure covers every listed pharmacy in the city and does not show which of them have Guaifenesin on hand.
Can I buy Guaifenesin without a prescription in Windsor?
Yes: Guaifenesin is sold over the counter in the UK; call a pharmacy in Windsor to check which forms they have.
Is there a pharmacy open 24 hours in Windsor?
Yes: the directory marks 1 of them as open 24 hours. Use the "Open 24 hours" filter on the map to find them.
How do I check which pharmacies are open right now in Windsor?
Use the "Open now" filter on the map above, to compare listed hours with the time right now.
More about Guaifenesin
Related medicines in Windsor
Guaifenesin in nearby cities
First published October 2, 2026 · Last updated · Report an error on this page