How is this Life Extension NAC authentic vs the version sold in Indian stores?

Life Extension NAC is sourced directly from authorized US retailers and brand partners, ensuring it is factory-sealed and imported per-order. The formulation and packaging match what US buyers receive. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping within 2-8 days.

Will the NAC capsules I receive match what is shown on the US retailer's page?

Yes, orders are placed against the listed US retailer page at the time of purchase. Batch codes, packaging, and labels match what the US retailer dispatches. Photographs of every order are taken before international handover to confirm product details.

What are the main benefits of N-Acetyl-L-Cysteine (NAC)?

NAC offers potent antioxidant support by helping replenish glutathione, a key antioxidant. It supports immune function, respiratory health, liver detoxification, and protects cells from oxidative stress. It is also easily absorbed and beneficial for overall well-being.

Is this NAC supplement suitable for vegetarians in India?

Yes, Life Extension NAC capsules are gluten-free and non-GMO. The capsule itself is made from vegetable cellulose, making it suitable for vegetarians. It's a clean supplement option for those seeking antioxidant and liver support.

How should I take Life Extension NAC 600 mg capsules?

The recommended dosage is one (1) capsule one to three times daily. For optimal benefits, take it as recommended by your healthcare practitioner. The 120-capsule pack provides 40-120 days of supply depending on your chosen dosage.

What is the shelf life of Life Extension NAC capsules after opening?

For supplements like Life Extension NAC, the typical shelf life after opening is 12 months. Always store the bottle in a cool, dry place and ensure the seal is intact to maintain product integrity.

Can I buy Life Extension NAC online in India?

Yes, you can buy authentic Life Extension NAC online in India through crowcrowcrow.com. We import directly from authorized US retailers, include all duties and GST, and provide ExpressBox tracked shipping for a seamless purchase.

Life Extension NAC 600mg Capsules | Potent Antioxidant Support for Immune, Respiratory & Liver Health (120 Count)

Name: Life Extension N-Acetyl-L-Cysteine (NAC) 600 mg Capsules | Potent Antioxidant Support for Immune, Respiratory & Liver Health (120 Count)
Brand: Life Extension
SKU: duk4228
Price: 3760.00 INR
Availability: InStock

About this item

Life Extension N-Acetyl-L-Cysteine (NAC) 600 mg capsules provide comprehensive support for whole-body health, immune function, and respiratory well-being. Sourced from authorized US retailers and imported for Indian customers, this potent antioxidant formula helps combat oxidative stress and supports healthy glutathione levels. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping.

Each gluten-free capsule delivers 600 mg of easily absorbed NAC, a powerful free-radical scavenger. NAC is crucial for replenishing glutathione, a vital antioxidant that protects cells from oxidative stress, supports liver detoxification, and enhances immune response. This formula is designed for maximum bioavailability, ensuring you receive the full benefits of this essential nutrient.

For individuals seeking robust antioxidant and liver support, Life Extension NAC offers a scientifically formulated solution. Unlike local alternatives that may lack transparency in sourcing or formulation, this product is imported directly from the USA, ensuring authenticity and quality. The 120-capsule pack provides excellent value, with all import taxes and duties pre-paid for a seamless purchase experience.

Key Features

The information below is per-pack only
Whole-body health all-star nutrient– N-Acetyl-L-Cysteine (NAC for short) provides head-to-toe benefits. NAC is good for your respiratory system, liver health and immune response. Studies show NAC favorably affects cellular energy production, well-being and quality of life.
Powerful protection against oxidative stress— High-performing organs like your liver are exposed to free-radical agents that cause oxidative stress. N-Acetyl-L-Cysteine is a potent free-radical scavenger that combats oxidative stress. The body also uses NAC to replenish glutathione, a naturally occurring antioxidant that also helps protect your cells against oxidative stress.
Easy-to-absorb NAC— Each gluten-free capsule delivers 600 milligrams of N-Acetyl-L-Cysteine that’s rapidly absorbed by the body, giving you the maximum benefits of this potent nutrient.
Ingredients matter – We use the finest raw ingredients chosen for quality and purity. The majority of our products are non-GMO, gluten-free and manufactured in the USA with globally sourced ingredients, and a Certificate of Analysis is available for each.
Live your healthiest life— For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. That’s why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies.

Why choose this product

Advanced Antioxidant & Detoxification Support

Life Extension N-Acetyl-L-Cysteine (NAC) 600 mg capsules are formulated to provide superior antioxidant and detoxification benefits. NAC is a precursor to glutathione, the body's master antioxidant, crucial for protecting cells from oxidative stress and supporting liver health. This easily absorbed nutrient aids in replenishing glutathione levels, vital for combating free radicals that can damage organs like the liver. The formula is gluten-free and non-GMO, ensuring a high-quality supplement experience. Imported directly from authorized US retailers, it guarantees authenticity and adherence to stringent manufacturing standards, offering a reliable choice for your health regimen.

Who It's For & Who Should Skip It

This NAC supplement is ideal for adults seeking to support their immune system, respiratory function, liver health, and overall antioxidant defense. It's particularly beneficial for those exposed to environmental toxins or seeking to bolster cellular protection. Individuals looking for a high-quality, easily absorbed NAC supplement with a transparent ingredient profile will find this product suitable. However, individuals with specific medical conditions, especially those undergoing treatment for liver issues or respiratory illnesses, should consult their healthcare practitioner before use. Pregnant or lactating women should also seek medical advice prior to consumption.

How to use

Consult your healthcare practitioner for personalized advice. The recommended serving is one (1) capsule, taken one to three times daily, based on your health needs and goals. — Determine Your Dosage
Swallow each capsule with a full glass of water. This aids in absorption and ensures the nutrient reaches your system effectively for maximum benefits. — Take with Water
For optimal results, take the capsules consistently each day. The 120-capsule pack provides a substantial supply, supporting your health regimen over an extended period. — Maintain Consistency

Example scenarios

Typical situations where Life Extension N-Acetyl-L-Cysteine (NAC) 600 mg Capsules | Potent Antioxidant Support for Immune helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

A busy professional in Delhi needs to support liver health due to long work hours and occasional stress.

How this product helps

Life Extension NAC 600 mg capsules aid the liver's natural detoxification processes. Taking 1-2 capsules daily helps protect liver cells from oxidative stress, supporting overall well-being. This 120-capsule pack offers excellent value for consistent daily use.

Scenario 2

Illustrative example

Where it helps

An athlete in Mumbai wants to enhance recovery and immune function during intense training periods.

How this product helps

NAC's antioxidant properties help combat exercise-induced oxidative stress and support immune response. Taking 1-3 capsules daily can aid recovery and maintain immune health, ensuring consistent training performance. The easily absorbed formula ensures maximum benefit.

Nutrition Facts

Active Ingredient

N-acetyl-L-cysteine

NAC Dosage

600 mg per capsule

Other Ingredients

Vegetable cellulose (capsule), vegetable stearate, silica.

Allergen Information

Gluten-Free

How we compare

Feature	Life Extension N-Acetyl-L-Cysteine	Others
Authenticity & Sourcing	Sourced from authorized US retailers & brand partners, factory-sealed, imported per-order.	Varies by brand; may be locally manufactured with different quality controls.
NAC Dosage & Form	600 mg per capsule, easily absorbed, gluten-free, non-GMO.	Dosage and formulation vary; may be lower concentration or different form.
Antioxidant & Glutathione Support	Potent free-radical scavenging, aids glutathione replenishment for cellular protection.	May offer antioxidant benefits, but specific glutathione support varies.
Cost per Serving (approx.)	120 capsules at 1-3/day = 40-120 days: ₹31.33 per capsule	Local brands typically range from ₹400-700 for 60 capsules (30-60 days supply).
Regulatory & Quality Standards	Manufactured in the USA with globally sourced ingredients; Certificate of Analysis available.

SKU	duk4228
Brand	Life Extension
Product Name	N-Acetyl-L-Cysteine (NAC)
Configuration	600 mg (Pack of 2)
Total Count	120 Capsules
Item Form	Capsule
Flavor	Unflavored
Color	Off White
Diet Type	Gluten-Free
Material Feature	GMO Free
Item Weight	0.14 kg (0.3 lb)
Package Dimensions	10.9 cm x 4.6 cm x 4.6 cm
Country of Origin	Manufactured in the USA with globally sourced ingredients

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Life Extension N-Acetyl-L-Cysteine (NAC) 600 mg Capsules | Potent Antioxidant Support for Immune, Respiratory & Liver Health (120 Count)

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About this item

Key Features

Why choose this product

How to use

Example scenarios

Nutrition Facts

How we compare

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