NAC Sustain is in a special Sustain bilayer Quick Release/Sustained Release format of N-Acetyl-L-Cysteine (NAC), a powerful antioxidant amino acid and a precursor to the critical antioxidant glutathione. Glutathione exerts a variety of protective effects, including detoxification and intracellular defense against oxidative stress. Substances known to reduce glutathione status are acetaminophen and alcohol.
The advanced bilayer Sustain tablets combine 1/3 Quick Release and 2/3 Sustained Release formats to both immediately raise and to maintain blood levels over a longer period of time. NAC Sustain releases in the small intestine over a 8 hour period, compared to the 1.5 hour biological half-life of NAC in the bloodstream.
We aim to process and ship orders same day where possible. Please note all orders received after 3.30 pm on a Monday to Thursday will be processed and sent out the next working day.
Friday orders after 3.30pm will be shipped on the following Monday. For next day courier delivery orders must be received by 1.00pm.
For orders placed on Friday before 1.00pm requiring a next day courier you have 2 options; Next Day Saturday which incurs a premium charge or Next Day Standard which will be delivered on the following Monday.
Orders placed after 1.00pm via the courier option will be processed on Monday for Tuesday delivery.
Please note we do not process orders on Saturdays, Sundays or Bank Holidays.
|Serving Size: 1 Tablet|
|Servings Per Container: 100|
|Amount Per Serving||% DV|
|* Daily Value not established.|
Carbomer, calcium phosphate, cellulose, stearic acid (vegetable source), magnesium stearate (vegetable source), silicon dioxide, beet root powder (for color) and an aqueous-based coating.
Prolonged or elevated intake may alter liver function tests without affecting actual liver function. Inform your physician that you are ingesting NAC if you undergo liver function tests.
Keep out of the reach of children.
Take 1 tablet 1 to 2 times per day, preferably on an empty stomach with fruit juice, or as directed by your qualified healthcare professional.