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Now Foods L-Arginine 500 mg Nitric Oxide Precursor And Amino Acid Supplement For Cardiovascular Support 100 Vegetarian Capsules

NOW Foods

Now Foods L-Arginine 500 mg Nitric Oxide Precursor And Amino Acid Supplement For Cardiovascular Support 100 Vegetarian Capsules

Count: 100 Count2 counts

Why you'll like it

  • Cardiovascular Support — It acts as a direct precursor to nitric oxide, promoting blood vessel dilation and healthy blood circulation
  • Enhanced Workout Recovery — The improved blood flow helps reduce post-exercise muscle soreness and speeds up athletic recovery
  • Metabolic Wellness — It is actively involved in urea metabolism, assisting the body in efficient protein production and waste excretion
  • Premium Quality Formula — Each capsule delivers 500 mg of pharmaceutical-grade, non-GMO L-Arginine in a clean vegetarian capsule form

Product details

Now Foods L-Arginine 500 mg is a premium, pharmaceutical-grade dietary supplement that delivers a conditionally essential basic amino acid crucial for overall systemic wellness. Primarily recognized as a potent nitric oxide precursor, L-Arginine plays a vital role in relaxing blood vessels and dilating them to support optimal blood circulation and cardiovascular health.

Beyond heart support, this amino acid is heavily involved in urea metabolism, ammonia excretion, DNA synthesis, and healthy protein production. It is an ideal addition for fitness enthusiasts, athletes, and individuals looking to optimize their workout recovery, reduce post-exercise muscle fatigue, and support immune function.

Formulated in easy-to-swallow vegetarian capsules, this high-quality formula ensures efficient absorption to supply essential cellular energy throughout the body, helping you maintain peak physical endurance and vitality every day.

Explore our full range of NOW Foods products including supplements, all directly sourced from the USA with authenticity guarantee. Shop more health care at Dropy.

  1. Take 2 capsules twice daily as needed.
  2. For optimal absorption, take between meals or at bedtime with at least 8 ounces of water or juice.

L-Arginine (Free Form). Other Ingredients: Hypromellose (cellulose capsule), Stearic Acid (vegetable source) and Silicon Dioxide.

As printed by the brand. Check the pack label if you have an allergy.

BrandNOW Foods
Product typeDietary Supplement
Size / pack100 Count (Pack of 1)
UPC733739000309
Ships fromUSA (sourced directly), checked in Navi Mumbai
Sold byDropy.in

Ratings & reviews

From our customers

4.97 reviews
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Write a reviewNow Foods L-Arginine 500 mg Nitric Oxide Precursor And Amino Acid Supplement For Cardiovascular Support 100 Vegetarian Capsules
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Top reviews first: highest rated, with photos first

  • Carlos
    5 ★

    Excellent

    It's excellent; with this supplement I have erections every day, and they last quite long.

  • Kris
    5 ★

    Excellent for Seniors too!

    As someone who is very familiar with supplements and herbs over the last 15 to 20 years, I can tell you, L arginine is a regular staple in our household.My husband and I take it daily and not only does it give us energy, but it also keeps you feeling very light in your movements, , especially in your legs and just an overall great feeling, I can't explain it..Quick story my 82 year old mother came to live with us a year and a half ago and she was not in good health. As a matter of fact, she could barely walk.. She was malnourished, nutrient deficient, and lead a very secondary lifestyle.She was on six different medications which did nothing but made her feel worse. Two blood pressure medications., a statin a prescription that caused her to have Alzheimer's symptoms, which is really upsetting because she does not have Alzheimer's so think about that for a minute and then a few other medications.I took her to the doctor after she moved in to reevaluate things and her blood pressure was extremely high, even though she's on two blood pressure medicines they chalked it up to her age. Hmmmm, you can be healthy at 82 if you put in the effort.. so I was on a quest to get my mother, healthy and active again. The doctor said she needed to be on all of these the medications for the rest of her life.Needless to say we changed doctors, went to a holistic doctor with nurse practitioners that will give you medication if needed.. we slowly weened her off in a months time off all of her medication. She no longer has Alzheimer's like symptoms as a matter of fact, she is sharp as a tack. Her blood pressure is completely normal on a daily basis as we have an at home blood pressure monitor. . She takes supplements and herbal teas. We swear by L arginine, her legs used to be heavy filling and painful, not any more. The L arginine gets your circulation moving and your blood flowing. We also take 20 mg of boron a day by Nutricost. Boron takes away all of the stiffness and arthritis pain!Boron is a trace mineral our body needs.Most all of our supplements are by the Now brand. A few of the supplements that we take daily are. Vitamin B 100 now brand., vitamin C, vitamin D3 and K2, NAC Now brand, omega-3 fish oil, Magnesium, melatonin 20 mg at night,, trace minerals, amino acids, Lemon balm herb, Rhodiola, lithium orotate by Kal brand, Zinc, quercetin for allergies, . B12 as we are now both Vegans, Multivitamins, caffeine by Nutricost, we go to the YMCA 3 to 4 times a week and need a little caffeine boost sometimes ha ha.We also drink lots of smoothies and juice, fresh fruits, and vegetables from a juicer regularly.It takes a lot of discipline, but just because you're older, a senior citizen no matter your age doesn't mean you have to be in pain or limited to leading an active life.Exercise and nutrition with supplementation is so important in your health..My mother is on No prescription medication and is extremely healthy.She moves a little bit slower, but she does move and is in No Pain!She went from being pretty much bedridden to being an active 82-year-old senior because she changed her diet took supplements and started exercising and got off all prescription medication that was making her sick!We only go to the Holistic doctor once a year for blood work and it's always normal.Anyone can attain great health if you put your mind to it stay focused and disciplined!

  • Dmitriy
    5 ★

    Good quality at a good price

    Good quality at a good price

  • Alejandro
    5 ★

    Good product

    Good quality

Now Foods L-Arginine 500 mg Nitric Oxide Precursor And Amino Acid Supplement For Cardiovascular Support 100 Vegetarian Capsules7 customer reviews
4.9

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FAQs

How does NOW Foods L-Arginine 500 mg support cardiovascular health?

Yes, L-Arginine is generally safe for daily consumption when taken according to the recommended dosage instructions. However, it is always best to consult a healthcare professional before starting any daily supplement routine, especially if you have pre-existing health conditions.

What is L-arginine used for medically?

Medically, L-Arginine is known to support cardiovascular function by stimulating the production of nitric oxide, which helps widen blood vessels. It is also used to support wound healing, assist in urea cycle disorders, and help improve overall circulatory efficiency.

Is L-arginine good for your heart?

Yes, L-Arginine supports heart health by serving as a precursor to nitric oxide. Nitric oxide helps relax and dilate blood vessels, which promotes optimal blood flow, supports healthy blood pressure levels, and maintains overall cardiovascular wellness.

Is this Now Foods L-Arginine supplement authentic and available in India?

Yes, it is fully available on Dropy India. We guarantee 100% authentic products that are directly imported and sourced from the USA, ensuring you receive genuine premium supplements.

What are the side effects of L-arginine?

While generally well-tolerated, exceeding the recommended dose of L-Arginine can cause mild gastrointestinal discomfort, bloating, or diarrhea. Always adhere to the suggested usage or follow the specific guidance of your healthcare provider.

How long will delivery take?

Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.

Is cash on delivery available?

Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.

Are your products genuine?

Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.

What if my order arrives damaged or wrong?

Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.

Is delivery free?

Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.