New

Intestinal Permeability Supplement, Barrier+™

60 capsules

Concentrated in L-glutamine, Barrier+™ restores, strengthens, and preserves the intestinal barrier to prevent and limit the risks of permeability, promote better nutrient absorption, and help you achieve glowing skin from within. Use it alone to strengthen your intestinal barrier or in combination with our other products to optimize their absorption and enhance their effectiveness.

Ideal for: intestinal permeability, digestive issues, immunity, skin imperfections

Ingredients

L-Glutamine
Strengthens the intestinal barrier

Usage tips

Dosage

Take 2 to 4 capsules per day with a glass of water, away from meals.

Recommended duration

Take for 15 days to 1 month. Multiple cures per year are possible.

Pregnancy and breastfeeding

Not recommended for pregnant or breastfeeding women without the advice of a healthcare professional.

Expert advice

"In times of stress, intense physical activity, or infection, the body's ability to produce this amino acid may be insufficient. That’s why it’s beneficial to supplement with Glutamine for four to six weeks with Barrier+™."

Claire Borwin, dietitian-nutritionist

Frequently asked questions

Why is it useful to take L-Glutamine?

In cases of stress, intense physical activity, or infection, the body's ability to produce this amino acid may be insufficient. That’s why supplementing with L-Glutamine for a few weeks with Barrier+™ is beneficial. This natural, bio-available molecule helps seal the tight junctions (GAPS) that form part of the intestinal barrier. This promotes the natural renewal of the mucous membrane, which regenerates every 1.5 days on average. Strengthened from the inside, the wall can fully perform its barrier role, limiting intestinal permeability.

What’s the difference between Barrier+™ and Gut Flow™?

Gut Flow™ plays a key role in the first phase of digestion, which occurs in the stomach. It provides the essential enzymes needed to break down food into smaller fragments, easing their digestion and transit to the colon. In synergy, Barrier+™ acts during the second phase of digestion, in the intestines. By promoting the renewal and repair of the intestinal barrier, it optimizes nutrient absorption while limiting the passage of undesirable molecules into the body, which could lead to food intolerances and skin inflammations.

How do I know if my intestinal wall is permeable?

The first question to ask yourself is: Am I absorbing nutrients properly? To check, have a blood test to see if there are any deficiencies or imbalances. Then consider your lifestyle: am I stressed, is my diet unbalanced, have I recently taken a treatment that could have disrupted my gut flora? And of course, observe your skin: redness, imperfections, and dullness are also signs to consider in determining if you have a leaky gut.

I have irritable bowel syndrome (IBS), can I take Barrier+™?

Yes, Barrier+™ targets and reduces the discomforts associated with IBS. IBS is often linked to a weakened intestinal barrier, which can cause chronic inflammation, digestive issues (constipation, diarrhea), bloating, and pain. By strengthening the intestinal barrier and reducing inflammation, glutamine can help alleviate the discomforts and symptoms of IBS.

How long will it take to see the effects of glutamine supplementation?

The first effects of glutamine supplementation are generally felt after 1 to 2 weeks, particularly on digestion and muscle recovery. For lasting benefits on the gut or skin, we recommend a daily intake for 4 to 6 weeks.

Can I take more than 2g of glutamine per day?

Yes, common doses range from 5 to 15 g/day depending on individual needs. However, before increasing your dosage, we recommend consulting a healthcare professional who can help determine the right dosage for your needs.

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