Patient Leaflet Updated 13-May-2026 | Flamingo Pharma (UK) Ltd
Flamingo Cold and Flu with Chesty Cough Relief 500mg/ 100mg/ 6.1mg hard capsules
Flamingo Cold and Flu with Chesty Cough Relief
500mg/100mg/ 6.1mg hard capsules
(paracetamol/ guaifenesin/ phenylephrine hydrochloride)
The full name of this medicine is Flamingo Cold and Flu with Chesty Cough Relief 500mg/ 100mg/ 6.1mg hard capsules It is referred to as Flamingo cold and chesty cough relief capsules throughout this leaflet.
This medicine is available without prescription but you still need to use Flamingo cold and chesty cough relief capsules carefully to get the best results from them.
1. What Flamingo cold and chesty cough relief capsules are and what they are used for
2. What you need to know before you take Flamingo cold and chesty cough relief capsules
3. How to take Flamingo cold and chesty cough relief capsules
4. Possible side effects
5. How to store Flamingo cold and chesty cough relief capsules
6. Contents of the pack and other information
Flamingo cold and chesty cough relief capsules are used for the relief of the symptoms of colds and flu and the pain and congestion of sinusitis, including aches and pains, headache, blocked nose and sore throat, chills and feverishness.
They can also loosen stubborn mucus (phlegm) and provide relief from chesty coughs. This medicine contains three active ingredients. Paracetamol is a painkiller and reduces your temperature when you have a fever. Guaifenesin is an expectorant which loosens phlegm and relieves a chesty cough. Phenylephrine hydrochloride is a decongestant which unblocks your nose and sinuses helping you breathe more easily.
Contains paracetamol.
Taking too much paracetamol can cause serious harm to your liver.
Do not take anything else containing paracetamol while taking this medicine.
Do not take with any other flu, cold, decongestant products or cough suppressants.
Ask your doctor before you take this medicine:
Contact a doctor immediately if you get a combination of these symptoms.
During treatment with this medicine, tell your doctor straight away if:
If you have severe infection or severe illnesses, including severe renal impairment or sepsis (when bacteria and their toxins circulate in the blood leading to organ damage), or you suffer from malnutrition, chronic alcoholism or if you are also taking flucloxacillin (an antibiotic).
A serious condition called metabolic acidosis (a blood and fluid abnormality) has been reported in patients in these situations when paracetamol is used at regular doses for a prolonged period or when paracetamol is taken together with flucloxacillin.
Symptoms of metabolic acidosis may include: serious breathing difficulties with deep rapid breathing, drowsiness, feeling sick (nausea) and being sick (vomiting) and loss of appetite.
Talk to your doctor or pharmacist before taking Flamingo cold and chesty cough relief capsules if you are taking any prescribed medicines; particularly metoclopramide or domperidone (for nausea [feeling sick] or vomiting [being sick]), or ergotamine or methylsergide (for migraine), or colestyramine (to lower blood cholesterol) or drugs to lower blood pressure; appetite suppressants or stimulants; drugs to treat -depression such as tricyclic antidepressants (e.g. amitriptyline) or heart disease (e.g. digoxin) or if you take blood thinning drugs (anticoagulants e.g. warfarin). flucloxacillin (antibiotic), due to a serious risk of blood and fluid abnormality (called metabolic acidosis) that must have urgent treatment (see section 2).
Talk to your doctor before taking this product if you are pregnant or breast feeding.
This medicine may cause dizziness. If affected do not drive or operate machinery.
This medicine contains less than 1 mmol sodium (23 mg) per capsule, which means it is essentially 'sodium-free'.
Adults aged 16 years and over:
2 capsules every four hours as required.
Do not take more than 8 capsules (4 doses) in any 24 hour period.
Do not give to children under 16 years.
Talk to a doctor at once if you take too much of this medicine, even if you feel well.
This is because too much paracetamol can cause delayed, serious liver damage.
If symptoms persist, see your doctor.
Like all medicines, this medicine can cause side effects, although not everybody gets them. Very rare cases of serious skin reactions have been reported.
The following side effects may also occur. Tell your doctor if you get them:
If you get any side effects, talk to your doctor, pharmacist or nurse. This includes any possible side effects not listed in this leaflet. You can also report side effects directly via the Yellow Card Scheme at: www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in the Google Play or Apple App Store. By reporting side effects you can help provide more information on the safety of this medicine.
Keep out of the sight and reach of children.
Do not use this medicine after the 'EXP' date shown on the pack. The expiry date refers to the last day of that month. This medicinal product does not require any special storage conditions.
Active substances- Each capsule contains paracetamol 500 mg, guaifenesin 100 mg and phenylephrine hydrochloride 6.1 mg.
Other ingredients maize starch, croscarmellose sodium, sodium laurilsulfate povidone K-30, magnesium stearate and purified talc. The capsule shell is made of gelatin and contains colours Brilliant Blue FCF (E 133), Patent Blue V (E 131), iron oxide black (E 172), iron oxide yellow (E 172), gelatin and purified water.
Flamingo cold and chesty cough relief capsules are size "0" hard gelatin capsules with, blue translucent cap and green translucent body, containing white to off-white granular powder or powder plug. The length of capsule is 21.38 mm.
This medicine is available in child-resistant white opaque aluminium- PVC/PVDC blister packs of 8, 12 and 16 capsules.
Not all pack sizes may be marketed.
PL 43461/0159
This leaflet was last revised in March 2026.
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The BLOC, 38 Springfield Way, Kingston Upon Hull, HU10 6RJ, UK
+44 8000668348
+44 (0) 7784240228
http://www.flamingopharma.co.uk