▷ N-Acetyl L-Cysteine 300mg | 240 vegan capsules
€27.00   €18.27
€27.00   €18.27
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▷ N-Acetyl L-Cysteine 300mg | 240 vegan capsules

Original price was: 27.00€.Current price is: 18.27€.

EXCELLENT FORMULA based on N-Acetyl L-Cysteine, an amino acid with great antioxidant capacity that helps to treat infections of the respiratory system, to eliminate heavy metals from the body and to strengthen the immune system.

LARGE QUANTITY OF PRODUCT AT THE BEST PRICE: We offer 240 vegan capsules per bottle, 8 months supply.

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Description

EXCELLENT FORMULA based on N-Acetyl L-Cysteine, an amino acid with great antioxidant capacity that helps to treat infections of the respiratory system, to eliminate heavy metals from the body and to strengthen the immune system.

LARGE QUANTITY OF PRODUCT AT THE BEST PRICE: We offer 240 vegan capsules per bottle, 8 months supply.

THE BEST N-ACETYL L-CYSTEINE: Made with 300mg of the best N-Acetyl L-Cysteine per capsule, with high bioavailability and guaranteed efficacy. N-Acetyl L-Cysteine or NAC is the stable molecule of the amino acid L-Cysteine and has a high antioxidant capacity, eliminating reactive oxygen species (ROS) which are highly harmful to the body’s cells. NAC is an excellent antimucolytic, heavy metal chelator, anti-inflammatory, antitumour and antiviral agent.

WE DO NOT USE Magnesium Stearate, Dioxides nor chemical ingredients, harmful additives widely used by other brands.

MAXIMUM QUALITY AND 100% GUARANTEE: We offer 240 vegan capsules per bottle, 8 months supply. Our product is 100% Vegan, Gluten Free, Lactose Free, Soya Free, Magnesium Stearate Free, No Dioxides of any kind, No Sugar, No Preservatives or Colourings, No added flavourings, Non transgenic (GMO Free).

MANUFACTURED IN EUROPE (Barcelona) under GMP and ISO certificates. Hivital Foods is registered in AESAN with number 26.019181B.

100% SATISFACTION GUARANTEED: If you are not completely satisfied, we will refund your money!

FREE EBOOK: Contact us and we will send you an ebook (in pdf) about N-Acetyl L-Cysteine, its properties and all its benefits for your health.

N-Acetyl L-Cysteine or NAC is the acetylated form of the amino acid L-Cysteine. It has a high antioxidant capacity because it contains a thiol (-SH) group.

This form of cysteine is very stable and is used to reduce oxidative stress very effectively. N-Acetyl L-Cysteine crosses the cell membrane and exerts its effect inside the cell, reducing reactive oxygen species (ROS) and protecting the body from environmental toxins and the harmful effects of alcohol and tobacco. It also has other very important properties and benefits for the body:

  • It is an excellent antimucolytic as it liquefies mucus, reducing its viscosity. It improves recovery from bronchitis and other lung conditions due to its antimucolytic capacity, and also favours expectoration by reducing the viscosity of bronchial secretions.
  • N-Acetyl L-Cysteine binds to heavy metals, thus helping to eliminate them, and therefore, is also used as a heavy metal chelator in the body.
  • It combats muscle inflammation, speeding up muscle recovery. It also reduces muscle fatigue thanks to its antioxidant activity.
  • It improves fat burning in the body, helping to lose weight.
  • Improves the health of skin, hair and nails thanks to its ability to stabilise the structure of proteins, which contribute to the formation of collagen.
  • It reduces the risk of some types of cancer and improves the side effects caused by drugs used in radiotherapy and/or chemotherapy treatments.
  • It improves liver detoxification and is considered to be a great liver protector.

Ingredients

N-Acetyl L-Cysteine (NAC), Rice starch, Coating agent (Hydroxypropylmethylcellulose).

Directions

Take 1 capsule daily with a meal.

Why Hivital?

  • QUALITY, TRANSPARENCY AND HONESTY: Our products are formulated with the highest quality ingredients. We are completely transparent, honest and confident in our products. Our products work, and we are so sure of this that we offer a full guarantee. If you are not satisfied, we will refund your money.
  • PERSONALIZED CUSTOMER CARE: We work with a group of pharmacists and nutritionists to develop our products and offer the best service to our clients. For any question or request do not hesitate to contact us, we are always available and eager to assist you.
  • MADE IN EUROPE following the strictest quality and safety controls. Products certified and guaranteed 100%.

WARNINGS AND PRECAUTIONS

This product is a Food Supplement.

Not recommended for use by pregnant or nursing mothers, or persons under 18. Individuals with a known medical condition or taking medication should consult with their General Practitioner. Store in a cool, dry place. It should not be a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed recommended daily dose. Keep away from children.

What do our customers think about our product?

Lydia | 12th September 2024 | Great

We love this brand because the capsule composition is the healthiest I’ve found on the market.

Antonio López Aranda | 29th February 2024 | It’s incredible

It’s the remedy for a weakened immune system.

Rossana | 7th May 2025 | Very good product

Perfect for my needs, the capsule is quite small and I can also use it for my cats with mucus problems. It makes it less dense so you can clean your nose easily. In addition to the different properties of acetylcysteine.

Dcdelia | 7th January 2026 | Excellent quality product offering flexible dosage options

Excellent quality product, purchased instead of a much more expensive brand equivalent. My use of it was related to the intestinal environment (in this regard, the repeatable 300 mg daily dose is excellent compared to others that produce 600 mg capsules), but I have noticed benefits even in the more traditional use for the respiratory tract. I also appreciated the qualitative choice of components for the manufacture of the capsules.

Maria | 2nd February 2026 | I like it

It is a good product. Mucosal protector. Highly recommended in cases of excessive mucus

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