

🔥 Elevate your grind with NutraBio L-Citrulline — the secret weapon for unstoppable energy!
NutraBio L-Citrulline is a 5.3 oz unflavored, free-form amino acid powder designed to boost nitric oxide production, enhancing blood flow, muscle endurance, and cardiovascular health. This GMO-free, gluten-free, vegetarian supplement supports efficient waste removal and muscle recovery, making it a trusted choice for athletes and fitness enthusiasts aiming for peak performance.











| ASIN | B00333773E |
| ASIN | B00333773E |
| Age Range Description | Adult |
| Best Sellers Rank | #56,561 in Health & Household ( See Top 100 in Health & Household ) #136 in Sports Nutrition Nitric Oxide Boosters |
| Brand Name | NutraBio |
| Container Type | Bottle |
| Customer Reviews | 4.4 4.4 out of 5 stars (250) |
| Date First Available | January 6, 2010 |
| Diet Type | Gluten Free, Halal, Kosher, Vegetarian |
| Dosage Form | Powder |
| Flavor | Unflavored |
| Global Trade Identification Number | 00649908236007 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 3.73 x 2.36 x 1.57 inches |
| Item Form | Powder |
| Item Weight | 150 Grams |
| Item model number | 23600 |
| Manufacturer | NutraBio |
| Manufacturer | NutraBio |
| Manufacturer Part Number | 23600 |
| Material Features | GMO Free, Gluten Free, Vegetarian |
| Model Number | 23600 |
| Number of Items | 1 |
| Primary Supplement Type | L-Citulline |
| Product Benefits | Energy Management |
| Product Dimensions | 3.73 x 2.36 x 1.57 inches; 5.29 ounces |
| Special Ingredients | L-Citrulline |
| UPC | 649908236007 |
| Unit Count | 5.3 Ounce |
M**N
Does the job!
Perfect on its own! No flavor to me, and disappears into whatever I put it into. I chose to go this route to get my NO levels up, instead of taking NO supplements, because the body uses this to more efficiently convert to NO. I'm paranoid of new supplements, so I went slow, which in hindsight, there was no reason to. I take about 2 small scoops daily. So far so good...I think!
G**S
Good product
Works very good I take two scoops before a workout and carries me through an hour of weightlifting.
P**R
Product seems ok
I am 63 and I can feel a difference , more pumped feeling in the muscles, when using this L-Citrulline. I mix with water and there is no taste issues. I use other Nutra-Bio products and like them. Looking at the question and answers section and other reviews, I want to point out that Nutra-Bio packages this product in the USA, but the label says "ingredients sourced worldwide". This usually means from China but they want to avoid saying that considering the the common poor quality and safety issues with products sourced from there.
G**C
Good product
Quality product
L**Y
Hell yea
Love these, really freaking fantastic for the price as well
J**.
Really great product. I was unable to take most pre-workout ...
Really great product. I was unable to take most pre-workout formulas due to the caffeine and magnesium added to them so this is a great substitute for those that cannot handle the side effects of those products. Delivery was fast and this product really helps with those that like to work out hard.
E**E
The Best
If you are a purist like me, you'll love this product. I'm recovering from back surgery and not able to lift weights for now. I am able to walk however and this stuff has been remarkable for my post surgery recovery. Until using this I was all in after 2 -3 blocks. After using this I walked 45 min. with steep hills! That may not sound like much but I'm talking 2 weeks after major reconstructive surgery! Don't waste your time on the l-citrulline malate. It tastes nasty and doesn't work.
C**R
Stinks
Stinks
Trustpilot
1 week ago
2 weeks ago