Pure Encapsulations

Pure Encapsulations Nitric Oxide Ultra Capsules - Supplement Supports Nitric Oxide Production Healthy Blood Flow Vascular Health -

1798+ bought in the past month

$75.00

About this item

  • Cardiovascular Support: Nitric Oxide Ultra supports healthy blood flow and vascular health via these organic cranberry capsules and polyphenol supplements
  • Nitric Oxide Capsule: Supports nitric oxide flow, vascular health, and maintaining blood circulation levels already within a normal range with nitrate oxide supplement and l-citrulline capsules
  • Antioxidant Benefits: Pure Encapsulations Nitric Oxide Ultra supports blood vessel dilation with these cranberry extract capsules and antioxidants supplement
  • Great for Women's Health: Supports healthy blood flow and vascular supports thanks to the added benefits of this nitric acid supplement
  • Pure Difference: What we leave out matters, too; Pure Encapsulations products are FREE FROM common allergens, artificial or unnecessary ingredients, and GMOs
$75.00

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Product details

BrandPure Encapsulations
FlavorUnflavoured
Primary Supplement TypeCranLoad proprietary blend, L-Citrulline
Unit Count120 Count
Item FormCapsule
Item Weight1.76 ounces
Item dimensions L x W x H4.6 x 2.5 x 2.2 inches
Product BenefitsSupports healthy blood flow and vascular health
Age Range (Description)Adult
Package InformationBottle

Technical specifications

product_dimensions4.6 x 2.5 x 2.2 inches; 1.76 ounces
item_model_numberNXC1
date_first_availableNovember 7, 2014
manufacturerPure Encapsulations
best_sellers_rank#11,336 in Health & Household ( See Top 100 in Health & Household ) #28 in Sports Nutrition Nitric Oxide Boosters

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Customer reviews

4.5644 ratings

Customers say

Customers find the nitric oxide supplement effective at lowering blood pressure and promoting heart health, with one noting improved cardiovascular performance.

★★★★★

Incredible Circulation & Heart Health Support

ChrisNovember 3, 2025

I started taking Pure Encapsulations Nitric Oxide Ultra and immediately noticed the difference in my circulation and overall energy levels. It’s a clean, professional-grade supplement that truly delivers on its promise. The formula supports healthy blood flow and cardiovascular performance, which I can actually feel during workouts and throughout the day. What I love most is the purity and transparency — no unnecessary fillers, artificial additives, or hidden ingredients. Just a high-quality blend that promotes heart health, stamina, and overall vitality. If you’re looking for a clean nitric oxide supplement that enhances circulation, energy, and endurance naturally, this one is a clear winner. Pure Encapsulations continues to set the standard for quality and effectiveness! Read more

★★★★★

Didn't choose for fitness, chose for blood pressure

Book in hand at all timesSeptember 26, 2023

This is a recommended product for weightlifters, ED in men and evidently blood pressure lowering. My blood pressure was elevated, making my PCP very unhappy, I accepted the prescriptions to lower it, but they are not as effective as she would have liked, and I'm not crazy about being on an Rx to maintain regulated blood pressure for a long term period. I was already buying a bottle for hubby, so I decided to give it a try. It definitely had a positive affect on lowering my blood pressure. 119/77 just as the doctor wanted. There are a few negatives for me, but not negative enough to stop me from repurchasing. 1. It makes me break out on my face around my cheeks and nose. It looked like a rash of small pimples. Nothing too awful that makeup can't conceal, but shocking because my co-workers thought I was having an allergic reaction to something I ate or touched. It's definitely this, each time I've taken it the bumps appear .. 2. It must be taken with food, my kidneys or something in my lower back does not like it going in my system without food. Easy to solve, take after breakfast, no issue. 3. I take it every other day, because of negative 1, maybe it's too concentrated and I need a lower dosage, but it's also REALLY expensive so every 2nd or 3rd day seems to do the trick keeping my blood pressure in line. Read more

★★★★☆

Great Brand

Roberto SeligNovember 23, 2025

Excellent Vitamin to increase circulation. Read more

★★★★★

Highly recommend

JoseDecember 16, 2025

The best supplement company you can buy. They are third-party tested and they are one of the best. I recommend this company fully. Read more

★★★★★

Excellent

TJ JohnsDecember 25, 2025

Anything from pure encapsulations is 5 stars Read more

★★★★★

Pre work out

robertNovember 22, 2025

So far the best product I’ve used Read more

★★★★★

Great Quality Product for Fitness

DrDano354November 17, 2024

As with all Pure Encapsulations, the quality of the nutritional supplements is an easy recommendation for my clients with proven results. This particular product is useful as its capsule form makes it easy to use as a daily supplement. It does not provide the rush of increased vascularity as other powdered products which makes it more functional for my clients to get their daily dose of Nitric Oxide. Read more

★★★★★

Very good

Jc casasOctober 8, 2025

Great stuff Read more

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