Amino Acids
NAC.
NAC capsules with 450 mg of N-acetyl-L-cysteine per serving, a source of antioxidants with lecithin, one capsule per serving. 4-month supply.
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Held to the house standard.
Manufactured in the USA
Produced with global ingredients in a cGMP-certified facility.
Health Canada Licensed
Licensed for sale in Canada under Natural Product Number 80138409.
Vegan, Non-GMO & Clean
Vegan, non-GMO, and formulated without dairy, soy, or gluten.
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The Formula
Simply NAC
N-acetyl-L-cysteine as the single active, one capsule per serving.
N-Acetyl-L-Cysteine
450mg
A form of the amino acid cysteine.
Cysteine
Amino
An amino acid found in protein-rich foods.
Lecithin
Lipid
A source of phospholipids, included in the formula.
One Capsule
1
One capsule per serving.
Everything else
The details, when you want them.
Supplement Facts

Product Details
- Single-Ingredient NAC: A daily formula built on one active ingredient, N-acetyl-L-cysteine, with nothing blended around it.
- A Form of the Amino Acid Cysteine: Codeage NAC is made with N-acetyl-L-cysteine, known simply as NAC, a form of cysteine, an amino acid found in protein-rich foods.
- Lecithin, a Phospholipid Source: Alongside the NAC, every capsule carries lecithin.
- Formulated for Adults 19 and Over: A daily capsule formulation for adults 19 years and over, designed to fit a daily longevity routine, with one capsule per serving and 120 servings per container for a 4-month supply, third-party tested.
- Manufactured in the USA & Non-GMO: This NAC formula is vegan. Formulated without dairy, soy, or gluten. Non-GMO. Manufactured in the USA in a cGMP-certified facility with global ingredients.
- Health Canada Natural Product Number (NPN): 80138409
How to Use
Adults (19 years and over): 1 capsule, 1 time per day. Take with meals. Take 2 hours prior to taking medication or natural health products. Each bottle provides 120 servings.
CAUTION: Consult a health care practitioner/health care provider/health care professional/doctor/physician prior to use if you are pregnant, breastfeeding or have kidney stones. Do not use this product if you are taking antibiotics or nitroglycerin.
Ingredients
N-Acetyl-L-cysteine (N-Acetyl-L-cysteine). Non-medicinal ingredients: Hypromellose (vegetarian capsule), Lecithin, Ascorbyl palmitate, Microcrystalline cellulose, Silicon dioxide.
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Questions
Asked and answered.
What is this product?
This is a supplement built around N-acetyl-L-cysteine, a form of the amino acid cysteine, delivered in capsule form with lecithin included in each capsule. Each bottle is formulated to provide a four-month supply at one capsule per day.
What does each serving contain?
Each serving is one capsule containing 450 milligrams of N-acetyl-L-cysteine. The capsule itself is made from hypromellose, and the formula also includes lecithin, ascorbyl palmitate, microcrystalline cellulose, and silicon dioxide as non-medicinal ingredients.
Who is this product formulated for?
This formula is intended for adults 19 years of age and over as part of a daily routine. Read the label for indications and warnings.
How should this be taken?
The suggested use is one capsule, once per day, taken with meals. It is recommended to take it two hours apart from any medications or other health products, and each bottle is formulated to provide 120 servings, covering about four months at one capsule a day.
What makes this particular formulation distinct?
This formula is built around a single active ingredient, N-acetyl-L-cysteine, at 450 milligrams per capsule, with lecithin included alongside it and no additional blended ingredients. It is vegan, free of dairy, soy, and gluten, non-GMO, manufactured in the USA in a cGMP-certified facility, and third-party tested, with one capsule covering a full day's serving.
What is N-acetyl-L-cysteine and how does it relate to cysteine?
N-acetyl-L-cysteine, commonly called NAC, is a form of cysteine, an amino acid that is also found in protein-rich foods. This formula provides it as the sole active ingredient, paired with lecithin in each capsule, as part of a daily longevity formulation.
Is this product available in a capsule format?
Yes, this product is formulated as capsules. Each capsule contains 450 milligrams of N-acetyl-L-cysteine along with lecithin, and the suggested use is one capsule per day.
Can this be taken alongside prescription medications?
Yes, consulting a healthcare professional before starting any dietary supplement is a sound practice for everyone, and this matters especially if you are taking antibiotics, nitroglycerin, or other medications, since this formula is meant to be taken two hours apart from them. It is also worth checking in with a healthcare professional if you are pregnant, breastfeeding, or managing kidney stones.
How many servings are in one bottle and how long does it last?
Each bottle provides 120 servings, with one capsule making up a single serving taken once per day. At that pace, one bottle is formulated to last about four months.
Still deciding? Our team answers by chat, phone, or email. AI-generated beta content may contain errors and may not have been reviewed by our team. This is not medical advice; always consult a qualified healthcare professional before using any supplement.
The Longevity Code
Build your longevity routine.
| Where it sits | The systemic layer | The daily base | The body's scaffolding | The molecular layer |
|---|---|---|---|---|
| Key nutrients | N-acetyl-L-cysteine, lecithin | 5-MTHF folate, riboflavin 5'-phosphate, B6, B12, betaine | Collagen types I, II, III, V, X, amla, ashwagandha | Nicotinamide riboside, pterostilbene, betaine hydrochloride, phosphatidylcholine |
| Serving | 1 capsule daily | 1 capsule daily | 3 capsules daily | 1 capsule daily |
| Supply | 120 days | 120 days | 10 days | 60 days |
| Delivery | Capsule | Capsule | Capsule | Capsule |
| Who is it for | For adults adding a single-ingredient amino acid capsule to their day | For anyone building a daily vitamin B routine | For those adding collagen to their day | For adults building a daily cellular longevity practice |
| Regular price $44.99 |
Regular price
$49.99
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Regular price
$42.99
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Regular price
$89.99
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AI-generated beta content may contain errors and may not have been reviewed by our team. This is not medical advice; always consult a qualified healthcare professional before using any supplement.