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N-Acetylcysteine (NAC) Capsules



Capsules per bottle: 120 Capsules
Potency per capsule: 600 mg
Serving size: 1 Capsule
Product form: Capsules
Proudly Manufactured in: Canada
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  • 100% Natural Cleanse Supplement
  • Potent Antioxidant
  • Safe and Effective
  • Scientifically Formulated

Research Indicates

  • Effective liver detox
  • Improves glutathione production
  • Reduces oxidative stress from exercise
  • Men’s Health Supplements specific to men’s health don’t get much notoriety due to males being a bit stubborn when it comes to preventative health. To convince you hard headed men out there, would it help to know N-Acetylcysteine (NAC) can help to dramatically improve performance? Most males are interested in being strong and fit and engage in activities in this pursuit. Having toxins and heavy metals in your system that you never cleanse can cause liver problems and rob you of the strength and stamina you so desperately desire. Therefore, it’s in your best interest to boost performance through the use of detox supplements and nutrients. Yes it falls under the category of preventative health but just think of it in terms of maximizing the results from your training efforts through increased overall strength.

  • Women’s Health When it comes to women’s health supplements, many formulas on the market are designed around awareness of quality nutrition. The demands on women’s bodies, and particularly female athletes, are no doubt much higher than for men. Our N-Acetylcysteine (NAC) supplement is a must have for women’s health in the opinion of our scientific staff at Proteinco Canada. You can either use this supplement in conjunction with a cleanse diet or use it alone for a complete liver detox protocol. If you aren’t performing up to your expectations as an athlete, you seem to lack energy and motivation for living an active lifestyle, or if you are preparing to have children, this is a supplement to take for detoxification and boosting your immune system for whatever life throws at you.

This is one of a few stand-alone supplements Proteinco Canada sells for the individual health benefits N-Acetylcysteine (NAC) offers. We use NAC in our Liver Cleanse supplement as well. It’s so powerful and beneficial that we want to give you the option of increasing your dosage of this nutrient however. Depending on your circumstances, you may take this supplement alone or use it to increase the NAC punch from Liver Cleanse. Anyone who exercises regular and intensely is well advised to use N-Acetylcysteine (NAC) regularly as it’s one of the best antioxidant supplements you will find. The free radical damage inflicted from high volume oxygen exchange demands a supplement that can reverse the oxidative stress from high intensity training. The list of other health benefits you may see with N-Acetylcysteine (NAC) is lengthy so you get so many added benefits it’s one supplement you should never go without.


  • Why you should start using N-Acetylcysteine (NAC) today N-Acetylcysteine is a precursor to glutathione helping raise levels in your body. An NAC supplement is therefore crucial for increasing the protection your vital organs receive from raised glutathione levels. Vital organs such as your liver can be detoxified with increased NAC ingestion. You get the added benefit of muscle tissue preservation that is so important and necessary for hard training athletes. The benefits of getting a liver detox where heavy minerals and toxins are chelated out of your liver and body can also be a revelation for improved performance. Especially if you notice your performance isn’t what is used to be, N-Acetylcysteine (NAC) can help get you back on track. Proteinco Canada sells this supplement alone without adding other nutrients so you can adjust the daily dosage so meet your specific needs. It should always be taken in conjunction with our Multivitamin as it also chelates some of the good minerals like magnesium, copper and zinc requiring you to replace those regularly.

Key Nutrients

  • N-Acetylcysteine (NAC) The health benefit list of NAC is long and profound. Here are a few of the more important benefits and reasons whey N-Acetylcysteine is such a vital nutrient to supplement with.

  • N-Acetylcysteine (NAC) is a fantastic liver cleanse supplement Toxic heavy metals such as lead, arsenic and mercury can be chelated out of your body by NAC. One of the ways it accomplishes this is by boosting glutathione levels which essentially dilutes toxins to a point they are less damaging to your body. People suffering from acetaminophen poisoning and liver damage are often prescribed N-Acetylcysteine to reverse the damage and return liver health to normal. NOTE: In the process of grabbing heavy metals and removing them from your body, NAC also shuttles other essential minerals like magnesium, copper and zinc out of your system. This makes it ESSENTIAL to take a vitamin and mineral supplement like our Multivitamin whenever you take N-Acetylcysteine in supplement form.

  • N-Acetylcysteine (NAC) can boost your immune system Another benefit of boosting glutathione levels is from the transporting of nutrients to your lymphocytes and phagocytes, improving the strength of these immune cells and protecting your cell membranes from attack. NAC is so powerful it’s being researched and considered as a treatment for AIDS. Direct supplementation of glutathione isn’t recommended by Proteinco Canada as it absorbs poorly and our research shows N-Acetylcysteine boosts glutathione in your cells much better.

  • N-Acetylcysteine (NAC) loosens mucus With an internal process, N-Acetylcysteine can help breakup and thin mucus in the lungs that typically accompanies colds, flu and bronchitis. Therefore, you are well advised to use Liver Cleanse before and during the cold and flu season in particular. Anyone with chronic bronchitis or any other lung ailments where hard to expel mucus is primary concern can greatly benefit from this top rated supplement from Proteinco.ca

  • N-Acetylcysteine (NAC) fights cancer Lastly, the cancer fighting properties of NAC are notable. Particularly for colon cancer, supplementing with N-Acetylcysteine has shown tremendous promise as a preventative measure. The antioxidant properties of NAC and in particular glutathione appear to have a protective property for any attacking cancer cells.
  • Q – How do I know I need more NAC than your Liver Cleanse contains? A – If you are feeling particularly sluggish and can’t pinpoint the reason, you may be suffering from heavy metal toxicity. In this instance, we recommend you add up to 2 N-Acetylcysteine (NAC) Caps with your Liver Cleanse dose each day until you start to feel better. After this, you can reduce this to one capsule or alternate with N-Acetylcysteine (NAC) one day and Liver Cleanse the next.


  • Q – What is the maximum recommended dosage of NAC in a day? A – Proteinco Canada recommends a maximum dosage of 1500 mg per day of N-Acetylcysteine (NAC). If you choose to use this supplement in conjunction with our Liver Cleanse supplement, keep this in mind and don’t exceed this maximum in a single day.

  • Supplement Facts & Ingredients
  • Disclaimer
  • Our Commitment


N-Acetyl-L-Cysteine (NAC)......................................600 mg


Gelatin, Oryza Sativa (Rice) Powder.

ProteinCo Premium quality supplements canada

These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, cure or prevent any disease. The information you find at the ProteinCo Canada is NOT a substitute for medical advice. ALWAYS consult your doctor or pharmacist. Do not use any dietary supplement as a replacement for conventional care, or as a reason to postpone seeing a doctor about a medical problem. Tell all your health care providers about any complementary and alternative practices you use. Give them a full picture of what you do to manage your health. This will help ensure coordinated and safe care.

Allergies and Aversions

If you have allergies to nuts, shellfish or other such serious food allergies, check the label carefully to make sure you see your particular allergen listed as being absent. We use a table to show you what is or isn’t in each product so you can decide whether it suits you regarding allergies, afflictions, lifestyle choice, etc.

We list the most common substances that pose allergy risks or that may contain an ingredient people like Vegetarians/Vegans choose not to consume. Near the supplement facts for each product, you will see the following table with Y or N showing that either Yes, this product contains this or No it doesn’t:

Product Gluten Y/N Nuts Y/N Soy Y/N Fish Y/N Animal Y/N Dairy Y/N Vegan Y/N
N-Acetylcysteine (NAC) N N N N Y N N

Also, be sure to look at Ingredients or Other Ingredients. Substances such as Artificial Color and Flavor, Sucralose and others that aren’t in the table may be something you choose to avoid for personal reasons. If you are in doubt about whether or not our product contains an ingredient you are adverse to or that may be manufactured in a plant that does, contact ProteinCo Canada before purchasing or consuming the product.


Assume our products AREN’T vegetarian and/or vegan unless we specifically state they are. It’s always best to verify a product meets your specific requirements before you purchase them.

Bans / Restrictions

We do all we can to assure every product we manufacture is 100% free of any banned substance listed by the World Anti-Doping Agency (WADA). Your sport’s governing body may have additional restrictions on certain ingredients. We advise you to thoroughly research each product you consume to assure it meets all bans and restrictions imposed by your sport.

The ProteinCo.ca is committed to bringing you Value, Quality and Results backed by our 40 Day Money Back Guarantee!

Incredible Value - Buy NAC direct from the factory and qualify for FREE Shipping in Canada! Proteinco Canada’s commitment to you is in providing the highest quality N-Acetylcysteine (NAC) at the best possible price. One of the primary ways we accomplish this is by bringing the product directly to you rather than using retail outlets where the middleman drives up the price. Every order over $99 qualifies for FREE shipping which adds even more value.

Purchase N-Acetylcysteine (NAC) at the lowest prices with FREE shipping in the Canada on orders over $99

Premium Quality - Strict manufacturing standards and certifications We source N-Acetylcysteine (NAC) from USA and Canada sources only to assure the highest quality that is absolutely free of toxins. All ProteinCo.ca products are manufactured to exacting specifications. We manufacture under strict cGMP procedures to ensure the quality you require. Our quality preserving processes means every ProteinCo Canada supplement is pure and will remain potent beyond any listed expiration date.

Maximum Results – The purest, highest quality N-Acetylcysteine imaginable! Assuring your only receive the highest quality supplements is a top priority for us at Proteinco Canada. We feel strongly that your performance and expected results will always be far superior from the highest quality nutrients versus lower priced alternatives. We never cut corners on quality and our supplement factory direct model allows us to price superior supplement quality competitively. Therefore you are guaranteed to achieve maximum results by using the best supplements we can possibly manufacture.

Money Back Guarantee - 40 day hassle free refund policy If for any reason any product is not satisfactory, return it to us for an exchange or a full refund.

  • Usage Guidelines
  • Proteinco's Nutrition System
  • Serving Size 1 capsule

  • Suggested Use Adults, take 1 capsule 2-3 times daily. To reduce oxidative stress during exercise, take up to 4 capsules daily before exercise

  • Caution Consult a health care practitioner before use if you take nitroglycerin. Do not use if you are allergic to acetylcysteine, if you are pregnant or breastfeeding. Keep out of reach of children

  • Daily Nutrition Proteinco Canada recommends you take at least one N-Acetylcysteine (NAC) capsule every day. If you are using our Liver Cleanse supplement, you can add this dosage each day if you are working to cleanse your liver and body or you can take alone. If you are simply looking for health maintenance and for preventative medicine, you can alternate the desired dose of Liver Cleanse supplement one day and N-Acetylcysteine (NAC) the next. Whatever protocol you select, do your best to get in the habit of taking one of our supplements containing NAC every day. The preventative health benefits are very likely and so profound you will have cheap health insurance by following this advice. Also remember to always consume N-Acetylcysteine (NAC) with plenty of water each day and take our Multivitamin to replace key minerals that may be chelated out with the toxic heavy metals.

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    We manufacture all products in a Health Canada Licensed facility under strict Good Manufacturing Practices GMPs.

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  • R&D

    Thorough research and development equates to superior quality and results.

  • Therapeutic Dosages

    Formulated for effectiveness and performance.

  • Scientifically Formulated

    Effective supplements backed by science.

  • Tested by Athletes

    Trusted by competitive and Olympic athletes.

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    Adheres to WADA and USADA usage restrictions.

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