Founders batch
Cancel anytime before it ships · Full refundFounders pre-order · Limited first batch

OrthoNAC Effervescent NAC 900 mg, 28 Tablets

Pharmaceutical-grade N-acetyl-L-cysteine in a refreshing berry effervescent tablet. Drop, fizz, drink.

  • 900 mg NAC per tablet
  • 28 individually sealed tablets
  • Natural berry flavor
  • Lactose & gluten free
View Supplement Facts
Limited Founders batch
The Founders batch is our first production run and quantities are limited. Once it's gone, it's gone.

Quantity Option

Delivery Option

Ships May to June 2027 Charged at checkout. Cancel any time before it ships for a full refund.
Supplement Facts & full US label ↓
  • Cancel anytime before it ships
  • Ships within the US
  • Lactose and gluten free
Description

Founders pre-order: expected to ship May to June 2027. You are charged in full at checkout. Cancel any time before your order ships for a full refund. We will email production updates and let you know right away if the ship window changes.

Higher-Standard NAC. OrthoNAC delivers 900 mg of pharmaceutical-grade N-acetyl-L-cysteine (NAC) in a refreshing effervescent tablet. Drop one in water, let it fizz, and drink. No capsules to swallow. Every tablet is sealed in its own 4-layer foil sachet to protect freshness and potency until you open it.

What it does*

  • Supports the body's natural production of glutathione*
  • Provides antioxidant support to help protect cells from oxidative stress*
  • Supports healthy respiratory function*
  • Supports a healthy immune system*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Details

  • 900 mg N-acetyl-L-cysteine per tablet
  • 28 effervescent tablets per box, individually sealed
  • Natural berry flavor
  • Swiss-developed formula, manufactured in the EU (Bulgaria)
  • Lactose free and gluten free

How to take

Dissolve 1 effervescent tablet in about 6 oz (175 mL) of water, fruit juice, or carbonated beverage, twice daily, or as directed by your healthcare professional. Do not consume with milk. May be taken with or without food. Drink once dissolved.

Other ingredients

Citric acid, sodium bicarbonate, maltodextrin, natural flavors, beetroot, sorbitol, sucralose.

Warnings

Consult your healthcare professional before use if you are pregnant or nursing, taking any medication (including nitroglycerin or antibiotics), have a medical condition, form kidney stones (particularly cystine stones), have cystinuria, or are on a protein-free diet. Do not use if you have a known hypersensitivity to N-Acetyl-L-Cysteine. Take at least 2 hours apart from oral antibiotics. Discontinue use and consult your healthcare professional if adverse reactions occur or if symptoms persist or worsen. Keep out of reach of children. Do not use if the individual packet is torn or open.

Storage: Store in a dry place, away from light, at a temperature not exceeding 80°F (27°C). Keep tightly closed. Protect from heat and moisture.

Distributed by OrthoNAC Inc., 6405 Inducon Drive West, Sanborn, NY 14132, USA.

How to take

Dissolve 1 effervescent tablet in about 6 oz (175 mL) of water, fruit juice, or carbonated beverage, twice daily, or as directed by your healthcare professional. Do not consume with milk. May be taken with or without food. Drink once dissolved.

Ingredients

Each effervescent tablet contains: N-Acetyl-L-Cysteine 900 mg.

Other ingredients: Citric acid, sodium bicarbonate, maltodextrin, natural flavors, beetroot, sorbitol, sucralose.

Warnings

Consult your healthcare professional before use if you are pregnant or nursing, taking any medication (including nitroglycerin or antibiotics), have a medical condition, form kidney stones (particularly cystine stones), have cystinuria, or are on a protein-free diet. Do not use if you have a known hypersensitivity to N-Acetyl-L-Cysteine. Take at least 2 hours apart from oral antibiotics. Discontinue use and consult your healthcare professional if adverse reactions occur or if symptoms persist or worsen. Keep out of reach of children. Do not use if the individual packet is torn or open.

Storage: Store in a dry place, away from light, at a temperature not exceeding 80°F (27°C). Keep tightly closed. Protect from heat and moisture.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

What's in every tablet

Supplement Facts

One active ingredient, 900 mg of N-Acetyl-L-Cysteine, in a natural berry effervescent tablet. Lactose-free and gluten-free.

Supplement Facts
Serving Size: 1 Effervescent Tablet
Amount Per Serving% DV
Calories0
Sodium200 mg9%
Total Carbohydrateless than 1 g<1%
N-Acetyl-L-Cysteine900 mg†

† Daily Value not established

Other Ingredients: Citric acid, sodium bicarbonate, maltodextrin, natural flavors, beetroot, sorbitol, sucralose.

Directions: Dissolve 1 effervescent tablet in about 6 oz (175 mL) of water, fruit juice, or carbonated beverage, twice daily, or as directed by your healthcare professional. Do not consume with milk. May be taken with or without food. Drink once dissolved.

Warnings: Consult your healthcare professional before use if you are pregnant or nursing, taking any medication (including nitroglycerin or antibiotics), have a medical condition, form kidney stones (particularly cystine stones), have cystinuria, or are on a protein-free diet. Do not use if you have a known hypersensitivity to N-Acetyl-L-Cysteine. Take at least 2 hours apart from oral antibiotics. Discontinue use and consult your healthcare professional if adverse reactions occur or if symptoms persist or worsen. Keep out of reach of children. Do not use if the individual packet is torn or open.

Storage: Store in a dry place, away from light, at a temperature not exceeding 80°F (27°C). Keep tightly closed. Protect from heat and moisture.

Natural Berry Flavor. Net Wt. 2.96 oz (84 g). Lactose-Free. Gluten-Free. Product of Bulgaria. Distributed by: OrthoNAC Inc., 6405 Inducon Drive West, Sanborn, New York 14132. 1-877-500-2001.

OrthoNAC Supplement Facts – US label
Final US box label (flat lay). Tap to open full size.

Transcribed from the final US box label. Always read the label on your box.

What NAC does*

Daily support in one glass

Glutathione support*

Supports the body's natural production of glutathione.*

Antioxidant support*

Helps protect cells from oxidative stress.*

Respiratory health*

Supports healthy respiratory function.*

Immune support*

Supports a healthy immune system.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

OrthoNAC 900 mg effervescent NAC box beside a glass of dissolved berry tablet
How to use

Drop, fizz, drink

No capsules to swallow. The dose is already in solution when you drink it.

  1. 1
    Open

    Tear open one sealed sachet.

  2. 2
    Drop

    Add the tablet to about 6 oz (175 mL) of water.

  3. 3
    Fizz

    Let it dissolve completely.

  4. 4
    Drink

    Drink once dissolved. Twice daily, or as directed by your healthcare professional.

Woman drinking OrthoNAC effervescent NAC in a bright kitchen
Subscribe & Save

How Subscribe & Save works

Never run out, and pay our best price on every delivery.

  1. 1
    Pick 1, 3 or 6 boxes

    3 Boxes is our most popular pack. Every pack is priced per serving, so you can see exactly what each tablet costs.

  2. 2
    Your first box ships with the Founders batch

    Expected May to June 2027. You're charged at checkout, like every Founders pre-order.

  3. 3
    Then it arrives on schedule

    1 box every 2 weeks, 3 boxes every 6 weeks, or 6 boxes every 12 weeks, starting after your first box ships.

  4. 4
    You're in control

    Skip, pause or cancel anytime.

Quality

Higher-Standard NAC

Read more on Why OrthoNAC.

Pharma-grade

Pharmaceutical-grade NAC

Every tablet is made with pharmaceutical-grade N-acetyl-L-cysteine.

4-layer

Sealed dose by dose

Each tablet has its own 4-layer foil sachet to protect it from moisture and air.

EU

Swiss-developed formula

Manufactured in the EU (Bulgaria) at the facility that produced the original formula.

Pre-order with confidence

Cancel any time before it ships

Change your mind before your Founders order ships and we refund you in full. Unopened boxes can be returned within 30 days of delivery.

Questions

Good to know

When will my order ship?

The Founders batch is expected to ship May to June 2027. If that changes, we email you before the original window ends with the new date and the option to cancel for a full refund.

Is the Founders batch limited?

Yes. It's our first production run, so quantities are limited. Once it's gone, it's gone, and Founders pricing ends with it.

When am I charged?

Pre-orders are charged in full at checkout.

How does Subscribe & Save work with a pre-order?

Your first delivery ships with the Founders batch. After that, renewals follow your pack: 1 box every 2 weeks, 3 boxes every 6 weeks, or 6 boxes every 12 weeks. You can skip, pause or cancel anytime.

Can I cancel?

Yes. Cancel any time before your order ships for a full refund. Email support@orthonachealth.com with your order number.

How do I take it?

Dissolve 1 effervescent tablet in about 6 oz (175 mL) of water, fruit juice, or carbonated beverage, twice daily, or as directed by your healthcare professional. Do not consume with milk. May be taken with or without food. Drink once dissolved.

Where do you ship?

Within the United States only for now.

Read all FAQs →