Advertising Disclosure Cough Syrup Sugar Free Comparison - August 2025
7 Best Cough Syrup Sugar Free In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.9Exceptional | 2  9.7Exceptional | 3  9.5Excellent | 4  9.4Excellent | 5  9.3Excellent | 6  9.2Excellent | 7  9.1Excellent |
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ModelBronchostop 5in1 Cough Multi-Symptom Action Syrup 200ml | Model Covonia Chesty Cough Sugar Free Syrup Loosen Chesty Coughs & Troublesome Stubborn Mucus Alcohol Free Suitable For Vegetarians & Vegans For Adults & Children Aged 12 + Cough Medicine 150ml | Model Herbion Naturals Sugar-Free Cough Syrup with Stevia, Helps Relieve Cough and Soothes Sore Throat, for Adults and Kids 6 Months and Above, 5 FL Oz | Model Chesty Coughs Non-Drowsy Cough Medicine | Reduces Chest Congestion | Relief for Chesty Coughs | Cold & Flu Relief | Available in Two Sizes (250ml) | Model Herbion Naturals Sugar-Free Cough Syrup, Effective Relief for All Types of Cough, Soothes Throat, 5 fl oz | Model BENYLIN Herbal Chesty Coughs Sugar Free Syrup.100 ml, Non-Drowsy Herbal Cough Medicine, with Naturally Derived Ivy Leaf Dry Extract | Model BENYLIN® Herbal Cough & Cold Sugar Free Syrup (1x 100ml), Traditional Herbal Medicine, with Pelargonium Root Dry Extract to Relieve Runny and Blocked Noses, Coughs and Sore Throats |
BrandBronchostop | Brand Covonia | Brand Herbion Naturals | Brand Your Medicals | Brand Herbion Naturals | Brand Benylin | Brand Benylin |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews - |
Tech Specs | ||||||
product dimensions6 x 6 x 14.7 cm 340 g | product dimensions 9.5 x 5.5 x 22.5 cm 340 g | product dimensions 5.72 x 5.79 x 14 cm 141.75 g | product dimensions - | product dimensions 5.5 x 5.5 x 14 cm 141.75 g | product dimensions - | product dimensions - |
package dimensions- | package dimensions - | package dimensions - | package dimensions 10 x 4 x 4 cm 20 g | package dimensions - | package dimensions 12 x 6.5 x 5.7 cm 230 g | package dimensions 12.1 x 6.5 x 5.8 cm 200 g |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1BronchostopBronchostop 5in1 Cough Multi-Symptom Action Syrup 200ml
Why we love it
Effective for all coughs and sore throats.
Natural ingredients with no sugar or alcohol.
Suitable for ages 12 and up.
Main highlights- Suitable for adults and adolescents from 12 years of age: 15 ml 3 times a day.
- Sugar free, Alcohol free, Lactose free, Gluten free
- Lemon and lime flavour with a touch of menthol.
- Ingredients from natural origin: Marshmallow, Icelandic moss and Hyaluronic acid.
- For relief of all coughs and sore throat associated with a cold
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9.7
2Covonia
Covonia Chesty Cough Sugar Free Syrup Loosen Chesty Coughs & Troublesome Stubborn Mucus Alcohol Free Suitable For Vegetarians & Vegans For Adults & Children Aged 12 + Cough Medicine 150ml
Why we love it
Effectively loosens mucus.
Suitable for vegans and coeliacs.
Free from sugar and alcohol.
Main highlights- SUITABLE FOR A RANGE OF NEEDS: Designed for adults and children aged 12 and above, Covonia’s syrup is also suitable for vegetarians and those with coeliac disease, providing relief that meets diverse dietary requirements
- SUGAR AND ALCOHOL-FREE SYRUP: Covonia’s Chesty Cough Sugar Free Syrup is designed to provide effective relief from chesty coughs and Stubborn mucus, while being free from both sugar and alcohol
- EXPLORE COVONIAS RANGE: Whether you're dealing with a dry & tickly cough or a chesty cough that's hindering your day-to-day activities, Covonia offers a solution - with our wide range of products designed to target your cough and help you get back in action; Our range of syrups, linctus, and cough drops are the ideal choice
- DON’T LET COLD SYMPTOMS HOLD YOU BACK: When a cough strikes, rely on Covonia’s Chesty Cough Sugar-Free Syrup to loosen mucus and phlegm, helping you stay on top of your day without discomfort
- DELIVERS TARGETED RELIEF FOR YOUR COUGH: Covonia’s Chesty Cough Sugar-Free Syrup is formulated to provide focused relief, helping to loosen stubborn mucus and phlegm
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9.5
3Herbion Naturals
Herbion Naturals Sugar-Free Cough Syrup with Stevia, Helps Relieve Cough and Soothes Sore Throat, for Adults and Kids 6 Months and Above, 5 FL Oz
Why we love it
Sugar-free, suitable for diabetics.
Soothes sore throats naturally.
Safe for kids and adults.
Main highlights- WHOLESOME INGREDIENTS: Herbion Sugar Free Syrup contains Malabar nut, Long pepper, Large-leaf Geiger tree, Marshmallow, Jujube, Borage, Licorice, Hyssop, Greater galangal and Sweet violet.
- SUGAR FREE: This alcohol free, nut free and gluten free Syrup is sweetened with Stevia, a natural sweetener. The non-sedative formula tastes palatable and is suitable for adults and kids 6 months and above.
- SORE THROAT SOOTHER: Marshmallow root and Licorice in the Syrup also work as a potent natural sore throat soother, that relieves irritated throat and subsides cough.
- OPTIMIZE IMMUNITY: Prevention is better than cure. Licorice extracts in the Syrup help bolster the immune system for optimal good health and well-being.
- HEALTHY LUNG FUNCTION: Hyssop in the formula helps clear lungs, by eliminating phlegm out and promoting healthy bronchial passages.
- COUGH RELIEF: Herbion Naturals Sugar Free Cough Syrup contains Licorice and Malabar Nut that effectively relieves cough associated with hoarseness, dry throat and irritants.
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Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
