Health Essentials Max Strength Cold & Flu Day & Night (Phenylephrine Hydrochloride, Paracetamol | Phenylephrine Hydrochloride, Paracetamol, Caffeine)

Health Essentials Max Strength Cold & Flu Day & Night is indicated for temporary relief of several common cold and flu symptoms in adults.

• Nasal congestion caused by colds, sinusitis or allergies.
• Fever and elevated body temperature associated with viral infections.
• Headache, sore throat and body aches that accompany influenza.
• Minor muscular pain or discomfort that interferes with daily activities.
• Mild sinus pressure and ear fullness that can occur during a cold.
• Daytime fatigue or drowsiness where caffeine may help maintain alertness.

The safety profile of Health Essentials Max Strength Cold & Flu Day & Night reflects the known effects of its three active ingredients.

Common

• Mild nausea or stomach upset.
• Dizziness or light‑headedness.
• Insomnia or difficulty sleeping, especially if taken later in the day.
• Increased heart rate or palpitations.
• Restlessness or jitteriness.

Serious

• Severe allergic reaction such as rash, itching, swelling, or difficulty breathing.
• High blood pressure spikes.
• Liver function abnormalities.
• Persistent vomiting or gastrointestinal bleeding.
• Chest pain or irregular heartbeat.

Before using Health Essentials Max Strength Cold & Flu Day & Night, consider the following precautions to ensure safe and appropriate use.

• Do not exceed the recommended daily dose; the product is intended for short‑term use only.
• Avoid use if you have known hypersensitivity to phenylephrine, paracetamol, caffeine or any excipients.
• Consult a healthcare professional if you have hypertension, heart disease, diabetes, liver disease, or thyroid disorders.
• Use caution when operating machinery or driving, as caffeine may cause temporary alertness changes.
• Pregnant or breastfeeding individuals should seek medical advice before taking this medication.
• Keep out of reach of children; accidental ingestion can be harmful.

Health Essentials Max Strength Cold & Flu Day & Night can interact with other medicines; be aware of the following categories.

Avoid

• Monoamine oxidase inhibitors (MAOIs) or recent MAOI therapy, due to risk of hypertensive crisis with phenylephrine.
• Other products containing paracetamol or acetaminophen, which may lead to overdose.
• Strong CYP1A2 inhibitors (e.g., fluvoxamine) that can increase caffeine levels.

Use with caution

• Antihypertensive drugs, as phenylephrine may reduce their effectiveness.
• Anticoagulants or antiplatelet agents, because paracetamol can affect platelet function.
• Certain antidepressants (e.g., SSRIs) that may increase bleeding risk when combined with paracetamol.