Swiss BioEnergetics L-Glutamine Complex

A Considered, Multi-Ingredient Formula for Everyday Gut Wellbeing

Digestive comfort shapes how you feel all day — and people who pay attention to their gut tend to take a layered approach rather than relying on a single ingredient. L-Glutamine Complex brings together the amino acid L-Glutamine with Butyric Acid, N-Acetyl-D-Glucosamine, Quercetin, Zinc and a set of botanicals with long histories of traditional use, in one thoughtfully assembled capsule.

What's in it

• L-Glutamine — one of the most abundant amino acids in the body — alongside Butyric Acid, a short-chain fatty acid naturally produced in the gut
• N-Acetyl-D-Glucosamine, Quercetin and Zinc in the highly bioavailable picolinate form
• Marshmallow Root, Slippery Elm Bark, Deglycyrrhised Liquorice Root, Chamomile Flower and Mastic Gum — botanicals valued in traditional practice for generations
• Manufactured in the UK to GMP Code of Practice and ISO 9001

Why this formula is different

• Ten complementary ingredients in one capsule, rather than a cupboard full of separate bottles
• Deglycyrrhised liquorice — the form with glycyrrhizin removed
• Zinc provided as picolinate, a well-regarded bioavailable form

Why people choose this supplement

• Zinc contributes to the normal function of the immune system
• Marshmallow root, slippery elm and chamomile have been valued in traditional wellness practice for centuries
• Popular with people who take a considered, multi-ingredient approach to digestive wellbeing
• One daily formula that brings the whole approach together

Please note: this product is not suitable for vegetarians or vegans. If a more complete approach to gut wellbeing appeals, make it part of your daily routine — one-time purchase or subscribe and save.

Order Processing

• We get your orders ready within 1-2 working days, so excluding weekends and public holidays. 
• We prioritize the shipping of priority and expedited orders.
• Once your order is successfully placed, you'll find a confirmation email with all the details in your inbox. If you can't find it, it might be in your spam folder. 
• Please remember, once your package is on its way, we're unable to make any changes.
• Please take a moment to double-check the shipping address you've given us. We want your order to find its way to you without a hitch. If an error in the address prevents delivery, we'll refund your original order (excluding the shipping fee), and you can easily place your order again.

Please note: Sometimes, our shipping partners might experience delays that are out of our control. We truly appreciate your understanding and patience in such situations.