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L-Arginine
  1. Home
  2. Health & Supplements
  3. Vitamins, Minerals & Supplements
  4. Amino Acids
  5. L-Arginine
  6. Life Extension L-Arginine…
Life Extension

Life Extension L-Arginine Caps 700 mg 200 Capsules | Supports Arterial & Immune Health, 200-Day Supply

4.7
(470 Ratings)
Life Extension L-Arginine Caps 700 mg 200 Capsules | Supports Arterial & Immune Health, 200-Day Supply - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹4,365₹6,607

You save ₹2,242 (34%)

34% off the seller list price

Qty
400+ bought across the US last month
Life Extension L-Arginine Caps 700 mg 200 Capsules | Supports Arterial & Immune Health, 200-Day Supply — White to Off White
White to Off White
₹4,365
₹6,607
In Stock

Doorstep delivery by 20 Oct - 22 Oct from USA

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Tested and Trusted · Always Original & 100% Imported

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Support Your Heart Health with USA-Imported L-Arginine

About this item

Life Extension L-Arginine Caps, 700 mg, offer a convenient, once-daily approach to supporting your body's nitric oxide production for arterial health. Imported directly from authorized US retailers, this formula is designed to help maintain healthy blood pressure levels and retain elasticity in your arterial system. Each bottle contains 200 gluten-free capsules, providing a 200-day supply, ensuring consistent support for your well-being.

Beyond arterial benefits, L-arginine acts as a semi-essential amino acid crucial for a healthy immune system response and serves as a key building block for maintaining healthy tissue and bones. This formulation is enhanced with 10 mg of Vitamin C, offering antioxidant defense and further bolstering immune health. We prioritize quality, using non-GMO ingredients and ensuring each product is manufactured in the USA with globally sourced components, backed by a Certificate of Analysis.

For Indian customers, this USA-imported L-Arginine offers a trusted alternative with all customs duties and GST pre-paid. Experience the benefits of a scientifically researched supplement, delivered directly to you. All orders are shipped via ExpressBox with tracking, ensuring transparency from dispatch to your doorstep.

Key Features

  • Optimal arterial health – L-arginine serves as a precursor to nitric oxide, a vasodilator that helps the arterial system retain healthy elasticity and helps maintain already healthy blood pressure levels.
  • Immune health support – L-arginine is a semi-essential amino acid that helps promote a healthy immune system response and is a key building block for maintaining healthy tissue and bones.
  • A boost of vitamin C – L-Arginine Caps contains 10 mg of vitamin C for antioxidant defense and to provide additional immune health support.
  • 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 – We believe the answers to a healthier life are in reach, and that scientific research is the key to getting there. That’s why so many of our formulas feature specific ingredients and amounts based on scientific studies.

Why choose this product

USA-Formulated for Optimal Health

Life Extension L-Arginine Caps are formulated in the USA with a focus on scientific research, using high-quality, non-GMO, and gluten-free ingredients. This commitment ensures you receive a product designed for efficacy and purity, supporting your arterial and immune health. Imported directly for Indian consumers, it offers the same trusted formulation available in the US market, with all import duties and GST pre-paid for a transparent purchase experience.

Ideal For Active Adults & Health-Conscious Individuals

This supplement is best suited for adults seeking to support cardiovascular health, maintain healthy blood pressure, and boost immune function. It's particularly beneficial for those who are active, health-conscious, or looking for a reliable source of L-arginine and Vitamin C. Individuals with specific dietary needs, such as those avoiding gluten or GMOs, will find this formula suitable. Those with existing medical conditions or on medication should consult a healthcare practitioner before use.

How to use

  • Take One Capsule Daily — Consume one (1) capsule each day. For optimal absorption, it is recommended to take it on an empty stomach. This ensures the L-Arginine is readily available for your body's processes.
  • Maintain Consistency — To experience the full benefits for arterial and immune health, take the capsule at the same time each day. Consistency is key for L-Arginine to effectively support nitric oxide production and overall well-being.
  • Consult Healthcare Practitioner — If you are pregnant, lactating, undergoing medical treatment, or have pre-existing health conditions, consult your healthcare provider before starting this or any new supplement regimen.

Example scenarios

Typical situations where Life Extension L-Arginine Caps 700 mg 200 Capsules | Supports Arterial & Immune Health helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

An adult in their 40s in Delhi seeking to support cardiovascular health and maintain healthy blood pressure levels.

How this product helps

This 200-capsule bottle provides a 200-day supply of L-Arginine and Vitamin C. Regular use, as part of a healthy lifestyle, can contribute to better arterial elasticity and support already healthy blood pressure, offering a cost-effective daily wellness solution.

2
Scenario 2
Illustrative example
Where it helps

A fitness enthusiast in Mumbai looking for a supplement to aid muscle recovery and immune function during intense training.

How this product helps

L-Arginine aids in tissue health and immune response. This formula, with added Vitamin C, supports recovery post-workout. The 700 mg dosage per capsule ensures effective intake, with the 200-capsule count providing ample supply for consistent training cycles.

Nutrition Facts

L-Arginine
700 mg
Vitamin C (as ascorbyl palmitate)
10 mg
Other Ingredients
Vegetable cellulose (capsule), microcrystalline cellulose
Allergens
Gluten Free
Material Feature
GMO Free

How we compare

FeatureLife Extension L-ArginineOthers
Active IngredientL-Arginine 700 mg + Vitamin C 10 mg per capsuleVaries by brand; typically 500-700 mg L-Arginine, Vitamin C often absent or lower dose
Formulation PurityNon-GMO, Gluten-Free, manufactured in USA with globally sourced ingredientsVaries; some brands may contain fillers or allergens not clearly stated
Dosage & Supply200 capsules (200-day supply at 1 cap/day) — ₹21.83 per capsuleTypically 30-60 capsules (30-60 day supply), costing ₹400-700 per bottle
Arterial Health SupportPrecursor to nitric oxide, supports healthy blood pressure & elasticitySimilar claims, but formulation purity and specific L-arginine dosage can vary
Immune SupportEnhanced with 10 mg Vitamin C for antioxidant defenseMay include Vitamin C, but often at lower concentrations or absent

Product details

SKUeuf1126
GTIN00737870162421
BrandLife Extension
Item FormCapsule
Diet TypeGluten Free
FlavorUnflavored
Container TypeBottle
ColorWhite to Off White
Country of OriginManufactured in the USA with globally sourced ingredients
Item Weight0.2 kg (0.44 lb)
Item Dimensions6.7 cm x 6.8 cm x 13.5 cm (2.65 in x 2.65 in x 5.25 in)

About Life Extension

Life Extension is dedicated to helping people actively extend their health and years of quality life. They focus on science-based research to develop innovative supplements.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

How is this Life Extension L-Arginine authentic vs the version sold in Indian stores?
Sourced directly from authorized US retailers (Amazon.com, Walmart, Costco) and authorized brand partners, factory-sealed, imported per-order. Same SKU and formulation US buyers receive. All customs duties and GST included in the displayed price. Arrives in 12-14 days via ExpressBox tracked shipping.
What are the benefits of Life Extension L-Arginine Caps?
These caps support arterial health by promoting nitric oxide production for healthy blood pressure and elasticity. They also aid immune system response and tissue health, with added Vitamin C for antioxidant defense.
How many capsules are in a bottle and how long does it last?
Each bottle contains 200 capsules. Taken as directed (one capsule daily), this provides a 200-day supply, offering excellent long-term value.
Is Life Extension L-Arginine suitable for vegetarians?
Yes, the capsules are made from vegetable cellulose, and the product is manufactured with non-GMO ingredients. It is also gluten-free, making it suitable for many dietary preferences.
Can I take Life Extension L-Arginine with other supplements?
While L-Arginine supports immune and tissue health, always consult your healthcare practitioner before combining supplements, especially if you have existing medical conditions or are taking medication.
What is the shelf life of Life Extension L-Arginine Caps?
The product has a shelf life of 730 days from the manufacturing date, as indicated by the manufacturer. Once opened, it is recommended to use within 12 months for optimal potency.
How to buy original Life Extension L-Arginine Caps in India?
Purchase directly from authorized US retailers and brand partners via CrowCrowCrow. We import per-order, ensuring factory-sealed authenticity. All customs duties and GST are included in the price. Orders are shipped via ExpressBox with tracking.

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Life Extension L-Arginine Caps 700 mg 200 Capsules | Supports Arterial & Immune Health, 200-Day Supply

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Life Extension L-Arginine Caps 700 mg 200 Capsules | Supports Arterial & Immune Health, 200-Day Supply

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Life Extension L-Arginine Caps 700 mg 200 Capsules | Supports Arterial & Immune Health, 200-Day Supply

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Life Extension L-Arginine Caps 700 mg 200 Capsules | Supports Arterial & Immune Health, 200-Day Supply

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Product Comparison

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Spec
Price
₹4,365
₹6,607
₹4,278
₹5,724
₹3,212
₹3,237
₹3,707
₹3,810
₹2,584
₹3,821
₹8,614
₹11,756
₹6,546
₹8,602
Rating
4.70(470)
4.50(3,342)
4.50(3,342)
4.50(5,081)
4.50(5,079)
4.50(5,079)
4.50(5,081)
Brand NameLife ExtensionDouble Wood SupplementsDouble Wood SupplementsBest NaturalsBest NaturalsBest NaturalsBest Naturals
Item FormCapsuleN/AN/AN/AN/AN/AN/A
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹4,365₹6,607

You Save ₹2,242

Estimated delivery: Doorstep delivery by 20 Oct - 22 Oct from USA
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Tracked from USA · duties included
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Your Order Journey: From Purchase to Doorstep

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Place your order
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Packed & shipped
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Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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₹13,095+ (3× the price)
₹4,365 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
12-14 days · live tracking
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