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N-Acetyl Cysteine

18,90€
0,31€ per day
N-acetylcysteine at 600 mg from biofermentation, combined with Quali®-C vitamin C and vitamin E for a complete antioxidant formula. Learn more Learn more ↓
2-month treatment | 2 capsules per day | Best before date: min. 12 months
  • Helps protect cells from oxidative stress
  • Supports the nervous system
  • Precursor to glutathione, an antioxidant naturally present in the body
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2 months
18,90€
0,31€ per day
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4 months
35,91€
37,80€
0,29€ per day
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6 months
51,03€
56,70€
0,28€ per day

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Available in pharmacies, validated by healthcare professionals

What is N-acetylcysteine (NAC)?

N-Acetylcysteine, or NAC, is a stable form of cysteine, a sulfur-containing amino acid produced in limited quantities by the body. Once ingested, it is converted into L-cysteine, then used by our cells to produce glutathione, the body's main natural antioxidant.

This production directly depends on cysteine availability. The problem: it is not always present in sufficient quantities, which can slow down glutathione synthesis. With age, stress, or exposure to pollution, the body also naturally produces less of it.

By providing cysteine in a highly bioavailable form, NAC as a dietary supplement supports the production of glutathione, which is essential for our body's natural detoxification (2).

For comprehensive antioxidant coverage, our formula combines 600 mg of biofermented NAC with Quali®-C vitamin C and Nutrabiol® Succinate vitamin E. All in a vegan formula, made in France, with no controversial additives.

Who is NAC intended for?

Our NAC is intended for individuals looking to support their overall well-being by enhancing their body's natural antioxidant defense and detoxification mechanisms. It is particularly suitable if:

  • You are an athlete or physically active
    Regular or intense physical exertion generates increased oxidative stress.
  • Your diet lacks diversity
    A diet low in fruits and vegetables can reduce your intake of vitamin C and vitamin E, two key vitamins for antioxidant protection (1).
  • Your lifestyle exposes you to oxidative stress
    Pollution, a fast-paced routine, smoking, lack of sleep: certain factors encourage free radical production and increase antioxidant requirements.

Directions for use

Dosage: take 2 capsules per day with a large glass of water.

When to take: our NAC can be taken at any time of day, depending on your routine. The key is to maintain consistent intake over time.

Treatment duration: recommended for a 2-month course, to be repeated according to your needs. The 120-capsule bottle covers the full course.

Our tip: consider subscribing to renew your course automatically and enjoy 10% off every order.

Ingredients
N-acetyl-L-cysteine, plant-based capsule (glazing agent: hydroxypropyl methylcellulose), Quali-C® vitamin C (L-ascorbic acid), rice starch, Nutrabiol® vitamin E (D-alpha-tocopheryl acid succinate).

Precautions for use
Does not substitute a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of young children. For adults only. Pregnant and breastfeeding women are advised to seek medical advice before taking any supplement. Store in a dry place, away from heat and light. Suitable for vegetarians and vegans.

Scientific references

1. EFSA, Commission Regulation (EU) No 432/2012 of 16 May 2012 establishing a list of permitted health claims made on foods. https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32012R0432

2. Baker DH, et al. (2007). Oral N-acetyl-L-cysteine is a safe and effective precursor of cysteine. PMID 17371789. https://pubmed.ncbi.nlm.nih.gov/17371789/

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N-Acetyl Cysteine
N-Acetyl Cysteine

Powerful antioxidant and nervous system support

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Choose your quantity
2 months
18,90€
0,31€ per day
Save 2€
4 months
35,91€
37,80€
0,29€ per day
Save 6€
6 months
51,03€
56,70€
0,28€ per day
-10%
  • ✔️ 10% off every order
  • ✔️ No commitment
  • ✔️ 100% flexible: change with one click
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Benefits of our N-Acetylcysteine

Antioxidant

  • Contributes to the protection of cells from oxidative stress
  • Contributes to the regeneration of the reduced form of vitamin E, to reinforce antioxidant action

Nervous system

  • Contributes to normal functioning of the nervous system
  • Contributes to normal psychological function

Detox

  • Provides cysteine, an essential precursor to glutathione synthesis
  • Supports the body's natural detoxification mechanisms

Why choose our NAC?

Most NAC supplements limit themselves to a single thing: a dose of NAC, often alone, and with no real attention paid to its origin or quality.

At Novoma, we made a different choice: combining 600 mg of pure biofermented NAC with Quali®-C vitamin C and Nutrabiol® Succinate vitamin E, for a comprehensive antioxidant formula.


With three complementary active ingredients, 600 mg of NAC per day, and a 2-month supply per bottle, our formula is designed for anyone looking for a comprehensive, well-dosed antioxidant supplement to incorporate into their detox and wellness routine.

NAC Novoma

Biofermented NAC

Our NAC is produced through biofermentation, a microbiological process that yields pure, naturally sourced, and strictly controlled NAC. The result: uncompromised quality in every bottle.

A comprehensive antioxidant formula

We are the only ones to combine our NAC with Quali®-C vitamin C and Nutrabiol® Succinate vitamin E, two vitamins that contribute to the protection of cells from oxidative stress. Together, these three active ingredients provide you with comprehensive antioxidant protection.

600 mg of NAC per day, 2-month supply

Each daily dose of 2 capsules provides 600 mg of NAC, a standard reference dosage for this active ingredient, and the 120-capsule bottle provides a full 2-month supply. Everything you need for an effective regimen.

A vegan and French formula

Non-GMO, nanoparticle-free plant capsules, a formula without controversial additives, recycled and recyclable bottle, French manufacturing. Every detail has been carefully designed to ensure a safe and responsible supplement.

Composition

N-Acetylcysteine (NAC)

Origin China
Supplier Freemen Nutra

Stable derivative of L-cysteine, an amino acid involved in glutathione synthesis. Obtained through natural fermentation, our NAC stands out for its high purity and traceability.

Vitamin C Quali®-C

Origin Scotland
Supplier IMCD

High-purity vitamin C, certified Quali®-C. Contributes to protecting cells against oxidative stress and to the normal functioning of the nervous system.

Vitamin E Nutrabiol®

Origin Spain
Supplier Elementa

An essential antioxidant, vitamin E protects cell membranes, works in synergy with coenzyme Q10 and vitamin C, and helps preserve the youthfulness and radiance of the skin.
carte du monde pour montrer l'origine des actifs et fournisseurs

N-Acetylcysteine (NAC)

OriginChina
SupplierFreemen Nutra

Vitamin C Quali®-C

OriginScotland
SupplierIMCD

Vitamin E Nutrabiol®

OriginSpain
SupplierElementa
Nutrition facts
  • N-Acetylcysteine (NAC)600 mg
  • Vitamin C 80 mg
  • Vitamin E Nutrabiol®12 mg
  • N-Acetylcysteine (NAC)-
  • Vitamin C100%
  • Vitamin E Nutrabiol®100%
*Recommended Daily Allowance **Nutritional Reference Values
***Colony Forming Unit (upon implementation)

Origin

Supplier

Label
Download product label

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What our customers say about Novoma N-Acetylcysteine

Read testimonials from those who use our products daily! 💚

Complete your routine

Notre équipe Agathe

Agathe Demazier

R&D Manager, Novoma

Novoma Scientific Committee

The regulatory status of N-acetylcysteine varies from one European country to another, requiring particular vigilance regarding the choice of supplier and raw material compliance. We worked with a European pharmaceutical partner to source Ph. Eur. grade (European Pharmacopoeia) NAC, batch-tested for critical impurities.

About Agathe →

When will I feel the effects?

  • Every day

    Take 2 capsules with a large glass of water.

  • First weeks

    The cellular renewal process is underway. Gradually freed from toxins and oxidative stress, your body regains its natural balance: feelings of fatigue fade away, giving way to renewed vitality.

  • 2 months

    This is the duration of one bottle's supply. You can repeat the course several times a year according to your needs. For optimal results, we recommend a 4-month supply.

Long-term treatment tip

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Your questions about N-Acetylcysteine

Composition
Use
Effects

What is N-acetylcysteine (NAC)?

N-acetylcysteine, or NAC, is a stable form of cysteine, a sulfur-containing amino acid involved in the synthesis of glutathione, one of the primary antioxidants naturally present in the body.

What is NAC for?

NAC is primarily valued for its role as a glutathione precursor. It is often used to support the body's natural protection and detoxification mechanisms.

What are the benefits of NAC?

Thanks to its role in glutathione production, NAC is particularly valued for supporting the body's antioxidant defenses and helping to protect cells against oxidative stress.

Why did you add vitamin C and vitamin E to your supplement?

Vitamins C and E help protect cells from oxidative stress. Combining them with NAC delivers a comprehensive and synergistic antioxidant formula.

What's the difference between N-acetyl-L-cysteine and N-acetylcysteine?

None. The terms "N-acetyl-L-cysteine" and "N-acetylcysteine" refer to the same compound. The first designation is simply more precise from a chemical standpoint.

On a dietary supplement label, both terms therefore refer to NAC.

What is glutathione?

Glutathione is our body's primary natural antioxidant. It is a fundamental molecule (a tripeptide) that protects cells against free radicals and neutralizes toxins. Its production by the body depends directly on the amount of available cysteine.

What is the difference between NAC and glutathione?

La diferencia radica en su función: el glutatión es el antioxidante final, mientras que la NAC es la materia prima que permite fabricarlo.

A veces, al organismo le cuesta producir suficiente glutatión debido a la falta de cisteína (causada por la edad, el estrés o la contaminación). La NAC cubre esta necesidad aportando la cisteína faltante directamente a las células.

What is the difference between an NFC from fermentation and a classic NFC?

Most conventional NAC is synthetic or extracted from animal matter (such as feathers).

Conversely, fermentation-derived NAC is obtained through a natural microbiological process. This guarantees a pure, naturally sourced NAC with precise control over impurities and clear traceability.

Can NAC be found in food?

No, NAC is not directly present in food. While our meals (meat, eggs, dairy products) do provide us with L-cysteine, we chose the NAC form for our supplement because its absorption by the body is significantly higher than that of conventional cysteine.

What are the possible combinations with NAC?

NAC can be incorporated into an overall antioxidant routine. It pairs well with Coenzyme Q10, which acts on another aspect of cellular protection. And if you wish to boost your vitamin C intake, our Liposomal Vitamin C provides a highly bioavailable form.

When and how to take NAC?

Take 2 capsules daily with a large glass of water, at any time of day. The key is to maintain regular intake. The recommended course duration is 2 months.

How to Tell If Your Body Needs NAC Supplementation

NAC supplementation will be particularly suitable for you if:

  • You are an athlete or physically active,
  • Your diet is not very varied,
  • Your lifestyle exposes you to oxidative stress.

How long does a NAC course of treatment last?

The ideal duration depends on your needs and goals, but a 2-month supplementation period is generally recommended. Each bottle provides a 2-month supply.

Can you take NAC all year round?

Yes, NAC can be integrated into a daily long-term routine, provided the recommended doses are respected. This course can certainly be repeated several times throughout the year depending on your needs.

Can NAC be taken at night?

Yes, NAC can be taken at any time of day, depending on what works best for you. The most important thing is to take it regularly throughout the course of treatment.

Is NAC suitable for athletes?

Yes, it is even particularly suitable for athletes and physically active individuals. Intense or regular physical exertion generates more oxidative stress. NAC therefore helps support natural antioxidant protection mechanisms to counteract this stress.

Are there any precautions for use with N-acetylcysteine?

This supplement is intended for adults. If you are pregnant or breastfeeding, it is recommended to consult your doctor before taking it. As with any supplement, it is not a substitute for a healthy lifestyle and the daily dose of 2 capsules should not be exceeded.

How long does it take to feel the effects?

The effects of NAC can vary from person to person depending on individual needs and goals. Thanks to the combined action of vitamins C and E, you will begin to feel the first effects on your vitality and general well-being.

Regular intake over several weeks is generally recommended to fully benefit from its effects, particularly concerning natural detoxification functions.

This is why our bottle contains 120 capsules, equivalent to 2 months of use.

Does NAC contribute to the body's natural detoxification?

Yes. By optimizing the production of glutathione (the body's "master antioxidant"), NAC directly supports the body's natural detoxification mechanisms.

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