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Did You Know?

About circadian rhythm:

Circadian rhythms are physical, mental, and
behavioural changes that follow a 24-hour cycle. These natural processes respond primarily to light and dark and affect most living things


Circadian rhythms can influence important functions in our bodies, such as:

  • Sleep routine

  • Hormone release

  • Eating habits and digestion

  • Body temperature 

The body's melatonin (sleep hormone) and cortisol (stress hormone) levels normally follow a regular, 24-hour circadian rhythm or pattern.

Melatonin and cortisol

Melatonin and cortisol levels that are out of balance can disrupt the circadian rhythm and have been linked to a variety of negative health outcomes such as the increased risk of having:

  • Sleep disorder

  • Diabetes

  • Obesity 

  • Depression

  • Heart diseases

  • Weaker immune system


Feeling Good Starts With a Restful Sleep.

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Is Your Circadian Rhythm Thrown Off??


Analyze your sleep score >>

Product Highlight

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What is Maizinol™?


Product Details and Dosage

Each ReszGuard capsule contains: Maizinol ™ (Folium Zea mays) extract 250mg BioKesum ™ (Polygonum minus) extract 50mg

Directions: Take 1 capsule 30-45minutes before bedtime with water. ​ Keep it in a cool, dry place. Keep out of children's reach. If you are pregnant, nursing, taking a prescription medication, or have a medical condition, consult your doctor.

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