Posted by Raw Revelations on Jan 29th 2025
Questions About the Best L-Glutamine Powder? We Have Answers
Considering taking an L-glutamine supplement? Wondering what the best L-glutamine powder is, or if there’s a difference between pills and powder?
We rounded up some of the top questions from the web - here are the answers.
What Is L-Glutamine?
Glutamine is an amino acid, the most abundant amino acid found in the body. It is made in the muscles and transported through the blood to the body’s other tissues and systems, in which it performs a variety of different functions.
Glutamine is a critical building block of muscle tissue, but it is also used to make other amino acids, glucose, and other compounds in the body that support overall health. It also plays critical roles in gut health as well as in immune system support.
What Are the Benefits of Taking L-Glutamine?
There are numerous potential benefits of taking an L-glutamine supplement. Among these are:
- Potential immune support and wound healing potential. When the body is injured or stressed, it releases a stress hormone, called cortisol, that lowers overall glutamine levels. Some people take a supplement to help keep glutamine levels optimal.
- May support gut health. Glutamine is necessary to the function, support, and repair of the gastrointestinal tract’s mucosa, or lining.
- Muscle health and muscle recovery. Exertion and athletic stress deplete the body’s glutamine stores, partially as a result of the important role glutamine plays in muscle structure, and also presumably due to immune function. Glutamine supplements may also be able to help reduce fatigue markers during periods of prolonged exertion.
When Should You Take L-Glutamine?
We recommend taking L-glutamine on an empty stomach to support optimal absorption and availability, though it’s alright to take it before a meal. Simply add 1 to 2 tablespoons to water or juice and enjoy - you can also take it before a workout to improve performance and speed repair and recovery.
Does L-Glutamine Reduce Fat?
Research is limited, but there are studies that show that glutamine supplements may be able to help reduce obesity and its effects. It may also improve insulin sensitivity. As a result of this effect it may also favor weight loss.
Does L-Glutamine Clean Your Gut?
As has already been shown, L-glutamine is vital to the repair and maintenance of the gut’s mucosal layer. However, L-glutamine supplementation may also encourage the proliferation of healthy gut flora while fighting inflammation. Specifically, it has been shown to suppress pro-inflammatory signaling pathways and to protect cells against apoptosis (cell death) and other stressors.
Does L-Glutamine Help with Bloating?
Evidence here is anecdotal, but some users observe that taking an L-glutamine supplement can help with symptoms of bloating and other bowel irritation. This is perhaps due to its role in supporting overall gut health and repair.
Actually, although the results of some studies (such as the following one) are highly specific to the diet of the individuals accounted for, glutamine supplementation has been shown to support overall IBS (Irritable Bowel Syndrome) management.
Does L-Glutamine Help Control Your Appetite?
Actually, it might. There is evidence to suggest that glutamine supplementation may help suppress the appetite, which can help support your overall weight loss efforts as well.
Does L-Glutamine Do Anything for Your Skin?
While glutamine supplements are taken more for their potential roles in gut health and immune support, supplementation of this amino acid may have benefits for your skin as well.
This is because glutamine, as a conditionally essential amino acid, supports collagen synthesis as well as skin cell turnover. This may be linked to the wound healing benefits mentioned above.
Is There a Difference Between Glutamine and L-Glutamine?
Strictly speaking, they are not exactly the same thing. Rather, L-glutamine is an isomer of glutamine, which has two chemical forms, the other of which is known as D-glutamine.
With that said, though it has a slightly different chemical structure than glutamine, the terms are generally used interchangeably.
What Makes Ours the Best L-Glutamine Powder?
There are many reasons why you might consider our GI Rescue the best L-glutamine powder out there.
For one, it contains both prebiotics and probiotics, and it also has no fillers, additives, gluten or soy. It is made with organic ingredients, is vegan, and has no refined sugar or GMO ingredients.
We make it in-house in small batches, and it’s easy to take, too. Simply mix it with water (or your favorite juice) and take it before you workout or a little bit before a meal (as it’s best to take on an empty stomach).
If you have any questions about our GI Rescue L-glutamine powder supplement, please see the product page or get in touch with us at Hello@RawRevelations.com.