| Covonia Chesty Cough Syrup | instantpharmacy.uk | 5.49 GBP | 6.49 GBP | −15.4% |
| Covonia Sore Throat Spray 30ml | instantpharmacy.uk | 6.8 GBP | 7.95 GBP | −14.5% |
| Covonia Mucus Cough Oral Solution 150ml | gordonsdirect.com | 5.99 GBP | 6.3 GBP | −4.9% |
| Covonia Throat Spray 30ml Fast-Acting Dual-Action Formula Relief Spray | caresoul.in | 2450 INR | — | — |
| Covonia - Catarrh Relief | jacarepackages.com | 26.95 USD | — | — |
| Covonia Vapour Drops 15ml | 6 Bottles | | harpershealthcare.co.uk | 24.2 GBP | — | — |
| Covonia Double Impact Cough Drops | Berry Blast | 12 Boxes | | harpershealthcare.co.uk | 22 GBP | — | — |
| Covonia Dry & Tickly Cough Linctus Glycerol Non-Drowsy 150ml | upolife.com | 16.9 USD | — | — |
| Covonia Vapour Drops 15ml | 3 Bottles | | harpershealthcare.co.uk | 13.85 GBP | — | — |
| Covonia Double Impact Cough Drops | Berry Blast | 6 Boxes | | harpershealthcare.co.uk | 12.8 GBP | — | — |
| Covonia Chesty Cough Mixture Mentholated (300ml) | 121pharmacy.co.uk | 10.69 GBP | — | — |
| Covonia Original Double Impact Cough Drops 51g | upolife.com | 9.8 USD | — | — |
| Covonia Mucus Cough Oral Solution Non Drowsy - 300ml | stockmymedicine.co.uk | 8.69 GBP | — | — |
| Covonia Dry & Tickly Cough Linctus Pack of 300ml | papaval.com | 8.49 GBP | — | — |
| Covonia Chesty Cough Mixture Mentholated Non Drowsy - 300ml | stockmymedicine.co.uk | 8.49 GBP | — | — |
| Covonia Double Impact Cough Drops | Berry Blast | 3 Boxes | | harpershealthcare.co.uk | 8.15 GBP | — | — |
| Covonia 干咳糖浆 SF 150毫升 | wayspharmacy.com | 7.99 GBP | — | — |
| Covonia Dry & Tickly Cough Linctus Non Drowsy - 300ml | stockmymedicine.co.uk | 7.79 GBP | — | — |
| Covonia Throat Spray - 30ml | yourmedicals.co.uk | 7.49 GBP | — | — |
| Covonia All-In-One Cold & Flu Relief (160ml) | 121pharmacy.co.uk | 7.19 GBP | — | — |
| Covonia Cough Linctus Dry & Tickly (150ml) | 121pharmacy.co.uk | 6.19 GBP | — | — |
| Covonia All-in-One Chesty Cough, Cold & Flu - 160ml | stockmymedicine.co.uk | 5.99 GBP | — | — |
| Covonia Medicated Sore Throat 5mg/1mg Lozenges Lemon Flavour - 36 Lozenges | yourmedicals.co.uk | 5.99 GBP | — | — |
| Covonia Original Bronchial Balsam 150ml (D) | pharmazondirect.com | 5.72 GBP | — | — |
| Covonia Dry & Tickly Cough Sugar Free Oral Solution - 150ml | stockmymedicine.co.uk | 5.69 GBP | — | — |
| Covonia All-in-One Chesty Cough, Cold and Flu Relief Oral Solution - 160ml | yourmedicals.co.uk | 5.69 GBP | — | — |
| Covonia Chesty Cough Sugar Free Syrup - 150ml | stockmymedicine.co.uk | 5.49 GBP | — | — |
| Covonia Mucus Cough Oral Solution Non Drowsy - 150ml | stockmymedicine.co.uk | 5.39 GBP | — | — |
| Covonia Dry Night Time Coughs - 150ml | yourmedicals.co.uk | 5.39 GBP | — | — |
| Covonia Chesty Cough Mixture Mentholated - 150ml | stockmymedicine.co.uk | 5.22 GBP | — | — |
| Covonia Chesty Cough Sugar Free - 150ml | yourmedicals.co.uk | 5.19 GBP | — | — |
| Covonia Original Bronchial Balsam – 150ml | yourmedicals.co.uk | 4.99 GBP | — | — |
| Covonia Dry & Tickly Cough Linctus Non Drowsy - 150ml | stockmymedicine.co.uk | 4.79 GBP | — | — |
| Covonia Chesty Cough Mixture Mentholated – 150ml | yourmedicals.co.uk | 4.59 GBP | — | — |
| Covonia Dry & Tickly Cough - 150ml | yourmedicals.co.uk | 4.59 GBP | — | — |
| Covonia Vapour Drops Peppermint Oil & Menthol - 15ml | yourmedicals.co.uk | 3.59 GBP | — | — |
| Covonia Vapour Drops Menthol & Peppermint for Nasal Congestion - 15ml | stockmymedicine.co.uk | 3.59 GBP | — | — |
| Covonia 双效止咳药 - 浆果味 51g Covonia Double Impact Cough Drops - Berry Blast | wayspharmacy.com | 2.49 GBP | 2.49 GBP | — |
| Covonia Double Impact Cough Drops Original Extra Strong - 51g | stockmymedicine.co.uk | 2.19 GBP | — | — |
| Covonia Double Impact Cough Drops Sugar Free Extra Strong - 30g | stockmymedicine.co.uk | 2.19 GBP | — | — |