SKU: 23178794296

Life Extension L-Glutamine 500mg, 100 Vegetarian Capsules

Sale price$135.00 Regular price$150.00
Save 10%

Pay in installments of $37.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Life Extension L-Glutamine 500mg, 100 Vegetarian CapsulesFuel your active lifestyleGlutamine is an amino acid your body uses for protein production. While its a must have among serious athletes, glutamine is a great option for anyone who leads an active lifestyle Gut healthy, immune strongGlutamine can be found in the blood, as well as stored in the skeletal muscles and liver, and in higher concentrations than any other amino acid. Its an important energy source for cells lining the gut and immune cells,

  • Fuel your active lifestyle—Glutamine is an amino acid your body uses for protein production. While it’s a must-have among serious athletes, glutamine is a great option for anyone who leads an active lifestyle
  • Gut healthy, immune strong—Glutamine can be found in the blood, as well as stored in the skeletal muscles and liver, and in higher concentrations than any other amino acid. It’s an important energy source for cells lining the gut and immune cells, making it critical for a healthy digestive tract and immune response.
  • Antioxidant support—Regular body movement is terrific for whole-body health. But engaging in heavy exercise can affect glutamine levels, causing stress to the body. Our L-Glutamine formula helps support antioxidant defenses to maintain muscle health.

Glutamine is the most abundant free amino acid circulating in the blood as well as stored in the skeletal muscles. Glutamine is a diverse amino acid that is utilized in numerous vital functions.

It is necessary for rapidly dividing cells, including those of the gut and immune system. It is also used as an energy source in mitochondria,180 and is a precursor of the brain neurotransmitter glutamate.

Glutamine is also needed for optimal nucleotide biosynthesis and protein synthesis. Glutamine is an important fuel for some immune cells, such as lymphocytes and macrophages, that may have specific immunostimulatory effects.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23178794296

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Katie Reedy
Houston, US
★★★★★ 5
Great for acne prone skin!
Size: 5.2 Fl Oz (Pack of 1)
Has a very nice light scent. Non greasy. Worked well on my acne prone skin. It didn’t feel like it was heavy on my face. No white cast. This is a great all over sunscreen.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
J
Verified Purchase
Julie M
Battle Creek, US
★★★★★ 5
Love this sunscreen
Size: 2.1 Fl Oz (Pack of 1)
I really love this sunscreen for my face and décolleté because it give the protection I want without the heavy greasy feel of sunscreen. Plus, it's perfect size to drop in my bag and no weigh me down. The bottle has never leaked. I really really like the non aerosol spray-even if it means that I have to spread it around a little, it's worth it for environmental reasons and honestly, it really didn't mess up my makeup at all when I patted it in gently. I didn't get blemishes from it at all. It doesn't have the full Hawaiian Tropic scent that we all know and love but it is very lightly scented and it is pleasant, still very tropical but more light and airy scented-not quite the same as the main line.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
M
Verified Purchase
MMA-MN
Fort Morgan, US
★★★★★ 5
New favorite sun lotion
Size: 5.2 Fl Oz (Pack of 1)
Does not feel heavy or greasy. Protects from the sun and keeps your skin moisturized and not feeling sticky or heavy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
S
Verified Purchase
Samuel Gustafson
Los Angeles, US
★★★★★ 4
Very convenient
Size: 2.1 Fl Oz (Pack of 1)
A great size to carry in your purse or car. My only complaint is it doesn’t make a nice mist so I have to rub it in, or spray it on my hands and pat it on. Smells good and works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
J
Verified Purchase
Julie P
Lexington, US
★★★★★ 5
My favorite facial sunscreen
Size: 2.1 Fl Oz (Pack of 1)
I love this sunscreen mist for the face. I have tried many facial sunscreens to protect against the Arizona sun and this is by far the best. So many sunscreens have a heavy feel, make my face sweat more, and end up clogging my pores. This sunscreen has a light, pleasant smell and is a lightweight spray. You spray it into your hand and smooth it on your face and neck. It feels hydrating without any heavy or greasy feel, and you can use foundation over it if you wish. It has done a great job protecting my skin, and just as important for me, it does not clog my pores and cause complexion issues. I have pretty sensitive facial skin and this has not caused any irritation at all. It is definitely worth trying and then buying again when you love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 10, 2025

recommand products