Adrien Gagnon Cold & Flu Day & Night is a herbal medicine product designed to help relieve common cold and flu symptoms with a day and night dosing regimen. This combined formula supports temporary relief of fever, headache, cough, sore throat, and upper respiratory symptoms while aligning with daytime activities and nighttime rest.
Key benefits
- Day formula targets daytime symptoms with a 1 capsule dose, taken 2 hours after a meal to support alertness and comfort during the day.
- Night formula includes sleep-supporting ingredients such as 5-HTP to aid rest and recovery before bedtime.
- Black Elderberry extract provides relief related to fever and cold symptoms by delivering a concentrated fruit extract equivalent to 3,200 mg per capsule.
- Willow bark extract is standardized to 25% salicin, helping address discomfort associated with colds and flu as part of an herbal approach.
- Ginger contributes to traditional herbal support as an expectorant and antitussive, helping ease coughs and bronchial irritation.
How each ingredient matters
- Black Elderberry (fruit) 50 mg per DAY capsule, 64:1 extract equivalent to 3,200 mg: used in Herbal Medicine to support fever relief associated with the common cold.
- Willow bark (young branch) 200 mg: standardized to 25% salicin; provides traditional relief of discomfort linked to upper respiratory symptoms.
- Ginger 150 mg 10:1 extract equivalent to 1,500 mg: used in Herbal Medicine as an expectorant and cough suppressant to help relieve coughs and colds.
- Serrapeptase 100 mg (600 IU/mg): supports the herbal blend and contributes to overall symptom relief when used as directed.
- Thyme (leaf) 150 mg 10:1 extract equivalent to 1,500 mg: traditionally used to support respiratory comfort.
- Lungworth (Pulmonaria officinalis) leaf 250 mg 4:1 extract equivalent to 1,000 mg: used in herbal formulations for respiratory support.
- 5-HTP 100 mg (seed): included to aid sleep, promoting rest during nighttime use.
Usage and safety notes
- Dosage for adults during DAY: take 1 capsule 1-2 times per day, 2 hours after a meal.
- Dosage for adults during NIGHT: take 1 capsule 30-45 minutes before bedtime.
- Consult a health care practitioner for use beyond 7 days. For occasional use only.
- Quebec regulation note: pharmacist-owners may have restrictions on certain loyalty points; this information is informational and not a health directive.
- Keep out of reach of children and store as directed on the product packaging.
Product information is provided by the product vendor. This content is a summary for informational purposes only and does not have all possible information about this product. It should not be used as a substitute for advice from health care professionals, as this information alone does not assure that this product is safe, effective, or appropriate for you. For more detailed information on this product, including reported and possible side effects and contraindications, refer to the manufacturer’s monograph, or speak with a health care provider.
Disclaimer: This product is not intended to diagnose, treat, cure, or prevent any disease. Always read and follow the product label. Consult a healthcare professional if you have any health concerns.















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