Xyng

Natural health product licensed in Canada

Licence holder

Xyngular Corporation

NPN or DIN-HM

80089054

Status

Active licence

Licence date

6 November 2018

Revision date

19 February 2023

Form

Capsule

Route of administration

Orale

Application type

Non traditionnelle

Composition

Non-medicinal ingredients

Silice, Stéarate de magnésium, Hypromellose

Recommended doses in Canada

Uses authorised in Canada

Caffeine helps to promote alertness and wakefulness, and to enhance cognitive performance. Caffeine helps to to relieve fatigue, to promote endurance, and to enhance motor performance. Caffeine helps to temporarily increase basal metabolic rate (thermogenesis). Provides antioxidants. Caffeine is used to help support cognitive function and reduce mental fatigue. Caffeine helps to (temporarily) increase energy.

A use authorised in Canada is not an authorised health claim in the European Union. See the health claims register.

Warnings in Canada

• Effets indésirables connus

  Hypersensitivity/allergy is known to occur, in which case, discontinue use. If you experience irritability or insomnia, discontinue use. Some people may experience insomnia, anxiety, or headaches, in which case, discontinue use. Rare, unpredictable cases of liver injury associated with green tea extract-containing products have been reported (in Canada and internationally). People sensitive to nicotinic acid may experience flushing of the skin that is generally mild and transient. Some people may experience diarrhea, nausea, vomiting and abdominal pain.

• Précautions et mises en garde

  Consult a health care practitioner prior to use if you are taking lithium. Consult a health care practitioner prior to use if you have high blood pressure, glaucoma, and/or detrusor instability (overactive bladder syndrome). Consumption with natural health products (e.g. bitter orange extract, synephrine, octopamine, ephedra) or other drugs (e.g. ephedrine) which increase blood pressure is not recommended. Consumption with other caffeine-containing products (e.g. medications, coffee, tea, colas, cocoa, guarana, maté) is not recommended. This product is not intended as a substitute for sleep. If symptoms persist or worsen, consult a health care practitioner. If you experience gastrointestinal symptoms such as nausea, vomiting, abdominal pain, dyspepsia, heartburn or diarrhea, discontinue use and consult a health care practitioner. If you have asthma or peptic ulcer disease, consult a health care practitioner prior to use. If you are taking anticoagulants or products containing acetylsalicylic acid (ASA) or other salicylates, consult a health care practitioner prior to use. If you are taking antidepressant medication, consult a health care practitioner prior to use. If you are taking hormone replacement therapy (HRT) or birth control pills, consult a health care practitioner prior to use. Consult a health care practitioner prior to use if you are taking blood thinners or digoxin. Consult a health care practitioner prior to use if you have diabetes. If you have a liver disorder, consult a health care practitioner prior to use. Stop use if you develop symptoms of liver trouble such as yellowing of the skin/eyes (jaundice), stomach pain, dark urine, sweating, nausea, unusual tiredness and/or loss of appetite and consult a health care practitioner. If you have an iron deficiency, consult a health care practitioner prior to use. Keep out of the reach of children. If overdose or accidental ingestion occurs, call a Poison Control Center immediately. If you have stomach ulcers or inflammation, consult a health care practitioner prior to use. If you are taking any other medications or natural health products, consult a health care practitioner prior to use, as black pepper/piperine may alter their effectiveness. Consult a health care practitioner prior to use if you are taking carbidopa or drugs/supplements with serotonergic activity. These may include, but not limited to, L-tryptophan, S-adenosylmethionine (SAMe), St. John's wort, antidepressants, pain killers, over the counter cough and cold medication containing dextromethorphan, anti-nausea medication and anti-migraine medication. Discontinue use and consult a health care practitioner if you show signs of weakness, oral ulcers, or abdominal pain accompanied by severe muscle pain or if you experience skin changes. Consult a health care practitioner prior to use if you have cardiovascular disease, prostate disorders or are taking thyroid hormones.

• Contre-indications

  If you are allergic to acetylsalicylic acid (ASA) or other salicylates, do not use this product. If you are pregnant or breastfeeding, do not use this product. If you have bipolar disorder or bipolar spectrum disorder, do not use this product. Do not use if you have scleroderma. Some people may experience drowsiness. Exercise caution if operating heavy machinery, driving a motor vehicle or involved in activities requiring mental alertness.

Source

Official Health Canada record, licence 80089054

Licensed Natural Health Products Database (LNHPD), Health Canada: licensed products, ingredients, doses, uses and risks, retrieved 27 October 2026.

Contains information licensed under the Open Government Licence – Canada (Health Canada, LNHPD)

Licence du gouvernement ouvert – Canada 2.0 (OGL-Canada 2.0)

The formula sold in Europe under the same name may differ. This information does not replace advice from a doctor or pharmacist.

List in the official revision dated 19 February 2023 (register: Licensed Natural Health Products Database (LNHPD), Health Canada: licensed products, ingredients, doses, uses and risks).

List recorded in 2023. Photograph the packaging to check whether it has changed. Photograph the packaging