Skip to product information
Sale
BONUS
NOW foods NAC 1000mg_1
Mindful Brand
Sale
BONUS

NOW foods

NAC 1000mg

Grey icon of a tick inside a circle with a gap in the ring, drawn with thin rounded lines in a simple outline style on a plain light background

Detox & Body Cleanse

Grey icon of a tick inside a circle with a gap in the ring, drawn with thin rounded lines in a simple outline style on a plain light background

Digestion & Detox

Grey icon of a tick inside a circle with a gap in the ring, drawn with thin rounded lines in a simple outline style on a plain light background

Immune Health

Save up to 15% off RRP on NOW Foods. Exclusions apply. Offer ends 26.10.26.

Now: $59.40 Was: $61.40
RRP: $69.90
Orange line icon of a large star with a dollar sign in the middle and a small arrow pointing up at its lower right, representing reward dollars
Earn 59 Healthy Rewards Points
Color
Choose option
NAC 1000mg

NOW foods

NAC 1000mg
120 tablets
Qty: 1
Now: $59.40 Was: $61.40
Dark grey icon of a simple delivery van seen from the side with two round wheels, drawn with thick rounded lines on a light background

Free NZ Delivery over $79

4.9 star rating from 8000+ reviews
Highlights

  • Supports cellular health
  • Supports normal immune system function
  • Supports glutathione production

Description
NOW Foods NAC 1000mg - N-acetyl cysteine (NAC) is a stable form of the non-essential amino acid cysteine. It is a sulfur-containing amino acid that acts as a stabilizer for the formation of protein structures and supports the formation of glutathione. Glutathione is a powerful free radical scavenging compound that supports normal, balanced immune system function. In addition, NAC can help to support healthy brain and neuronal tissues.

TAPS PP6684
Ingredients

Each tablet contains:
N-Acetyl Cysteine (NAC)    1 g (1,000 mg)
Also contains: Microcrystalline Cellulose, Hydroxypropyl Cellulose, Stearic Acid (vegetable source), Vegetarian Coating and Silicon Dioxide.

Directions

Adults take: 1 tablet up to 3 times daily.

Precautions
  • For adults only.
  • Consult physician if pregnant/nursing, taking medication (especially nitroglycerin), or have a medical condition.
  • Keep out of reach of children.
  • Always read the label and use as directed. If symptoms persist see your healthcare professional
Shipping & returns

We offer free delivery within New Zealand on all orders over $79 NZD. For orders under this amount, postage is just $7.90 NZD.

Delivery to Australia is free on all orders over $99 AUD. For orders under $99 AUD, delivery is available from $9.90 AUD.

You'll see your delivery options at checkout based on your order. More information is available here.

We dispatch Monday-Friday, closed on public holidays and anniversary dates.

NOW logo, the word NOW in blue and green letters with a golden sun in place of the letter O and a registered mark on a plain white background

About NOW foods

NOW Foods has supported healthier living since 1968. This family-owned brand combines decades of nutritional expertise with sustainable sourcing and strict quality standards to deliver high-quality natural supplements. NOW offers a wide range of products, from vitamins and minerals to specialty supplements, all designed for everyday wellness.

Shop all NOW foods

Mindful Brand

NOW foods is a Mindful Brand. They’ve committed to meaningful change that looks after our people and planets.

LEARN MORE

You may also like

Overall rating: 4.4545455 / 5 from 11 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["pills","brain fog","tablets"].

Review highlights

Reviews

Immune boosting antioxidant

"We have been using NAC for some time now & wouldnt be without it. We credit it with helping to keep us well, especially during the colder months. Fantastic product !"

— April M. (5/5)

These tablets are so much better!

"Great product, was taking the capsules but the smell and taste of sulphur was pretty strong, these tablets are much better. 2 years ago I added these to my daily routine and haven’t had a sniffle since then. Highly recommend these!"

— Megan S. (5/5)

Getting the knack of taking NAC

"About an hour or two before bed, one teaspoon of the best honey I can afford into my mouth, softend and swilled into liquid, then pop in one NAC 1000mg, swallow them both - trust my body to take care of what it does when I’m sleeping. Thanks Healthpost!"

— Geoffrey D. (5/5)

Good service, price and product

"As above"

— Jeff S. (5/5)

Large Pills

"I couldn't swallow the pills they were too large."

— Judi (3/5)

NAC 1000mg

"Great for clearing lung congestion. Doesn't upset the stomach, which can be relatively sensitive. No brain fog, and energy levels are consistent. Recommend using long-term."

— Paula C. (4/5)

Great supplement,helps with many things

"Great supplement,helps with many things and especially keeping virus's at bay."

— Lorene N. (5/5)

I just hope it works

"I just hope it works"

— Jayson H. (3/5)

Would buy again

"I felt this has helped me not to get sick"

— Terri (4/5)

Excellent product

"I used this to help boost my immune system and assist recovery after a prolonged period of illness and found it excellent. I now take one every day as part of my daily regime."

— Jackie (5/5)

Q&A