Best Cough Syrups of 2025

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Cough syrups are a common remedy for relieving coughs and other respiratory symptoms. They come in a range of flavours and formulations, including those for dry or chesty coughs, and can be purchased over-the-counter or prescribed by a doctor. Cough syrups typically contain active ingredients such as guaifenesin or dextromethorphan, which work to loosen mucus and suppress coughs respectively. While they can be effective in treating coughs, it is important to follow dosage instructions and seek medical advice if symptoms persist or worsen.
At a Glance: Our Top Picks
Top 10 Cough Syrups
Bronchostop Cough Multi-Symptom Syrup 200ml
Bronchostop Cough Syrup offers effective relief from all types of coughs and sore throats caused by colds. Its pleasant lemon and lime flavour, combined with a hint of menthol, makes taking medicine a more enjoyable experience. Being sugar, alcohol, lactose, and gluten free means you can use it without worrying about additional ingredients. This syrup is formulated with natural ingredients like marshmallow and Icelandic moss, providing soothing benefits that can ease your discomfort and promote a quicker recovery.
Covonia Dry & Tickly Cough Linctus Relief
Covonia Cough Linctus provides targeted relief for dry coughs and tickly throats, ensuring you can breathe easier. The inclusion of glycerin helps soothe that annoying tickly sensation by coating your throat, offering comfort when you need it most. Its non-drowsy formula means you can tackle your day without feeling sleepy, allowing you to recover and return to your routine. Suitable for adults and children aged 12 and above, this syrup is also vegetarian-friendly, making it accessible for a wider audience.
Benylin Mucus Cough Max Honey & Lemon Syrup
Benylin Cough Max Syrup is designed to provide deep relief from mucus coughs. With its honey and lemon flavour, you will immediately appreciate the soothing sensation it offers, making your experience more pleasant. This syrup contains guaifenesin, an effective expectorant that helps thin mucus, allowing you to cough it up more easily. This can be especially beneficial when you're feeling congested, helping you breathe easier and feel more comfortable.
Bronchostop 5in1 Cough Syrup 120ml
Bronchostop Cough Syrup is designed to relieve all types of coughs and soothe a sore throat associated with colds. The pleasant lemon and lime flavour, enhanced with a hint of menthol, makes it easy to take. Being sugar, alcohol, lactose, and gluten-free means you can use it without worry, accommodating various dietary needs. The syrup contains natural ingredients like marshmallow and Icelandic moss, providing a gentle and effective remedy for your symptoms.
Covonia Chesty Cough Sugar Free Syrup
Covonia Cough Syrup is expertly formulated to provide targeted relief for your chesty cough by loosening stubborn mucus and phlegm. Being both sugar and alcohol-free, it allows you to manage your symptoms without the added concerns of these ingredients. You can continue with your day-to-day activities, as this syrup helps alleviate discomfort from cold symptoms. Additionally, it is suitable for adults and children aged 12 and above, making it a versatile choice for various dietary needs, including vegetarians and those with coeliac disease.
Bronchostop Cough Syrup for Any Cough
Bronchostop Cough Syrup is designed to provide relief for various types of coughs, including dry, chesty, tickly, and mucus coughs. With its key ingredients, thyme herb extract and marshmallow root extract, you can trust it to soothe your throat and ease discomfort. Unlike many cough syrups, this non-drowsy formula allows you to stay alert, whether you take it undiluted or mixed with water or warm tea. Being alcohol-free makes it a hassle-free choice for your entire cough cycle, suitable for adults and children over 12, including those with specific health concerns.
Benylin Non-Drowsy Chesty Cough Syrup 300ml
Benylin Chesty Cough Syrup is designed to relieve chesty coughs effectively. This product contains guaifenesin, which helps to loosen mucus in your lungs, making it easier for you to cough it up. Additionally, it includes levomenthol, which aids in easing congestion, allowing you to breathe more easily. It is important to note that you must be over 18 years old to purchase this syrup. With its non-drowsy formula, you can take it without worrying about feeling sleepy during the day.
Bronchostop Cough Syrup for All Coughs
Bronchostop Cough Syrup is designed to help relieve various types of coughs, including dry, chesty, tickly, and mucus coughs. With its key ingredients, thyme herb extract and marshmallow root extract, this syrup provides effective support for your throat. You can take it undiluted or mix it with water or warm tea, ensuring you stay alert as it is non-drowsy. Being alcohol-free, it simplifies your choice during the entire cough cycle, making it suitable for both adults and children over 12.
Benylin Dry and Tickly Cough Syrup
Benylin Cough Syrup offers clinically proven relief for dry and tickly coughs. It effectively soothes the irritating tickly sensation in your throat, allowing you to get on with your day without constant coughing. With its non-drowsy formula, you can feel relief from irritating coughs and sore throats without the worry of feeling sleepy. Additionally, it coats your throat to protect against irritants like smoke or dust particles, giving you comfort when you need it most.
A.Vogel Bronchosan Pine Cough Syrup for Dry Coughs
A.Vogel Bronchosan Syrup is designed to relieve dry, tickly, and irritating coughs. With extracts of freshly harvested pine shoots, it offers a natural solution to soothe your throat. The inclusion of honey not only provides a pleasant taste but also helps to coat your throat for added comfort. Suitable for adults and children over 12, this cough syrup is a convenient choice for those seeking relief from persistent coughs without harsh ingredients.
During our cough syrup research, we found 87 cough syrup products and shortlisted 10 quality products. We collected and analyzed 92,636 customer reviews through our big data system to write the cough syrups list. We found that most customers choose cough syrups with an average price of £5.85.
The cough syrups are available for purchase. We have researched hundreds of brands and picked the top brands of cough syrups, including Bronchostop, Covonia, Benylin, A.Vogel.

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."