A bottle of Lentra- a neurotransmitter supplement
Targeted Nutritional support™

LentraTM

GABA Receptor Formula*

Lentra™ is a natural formula targeting GABA-A receptors.* It is a highly effective product which supports inhibitory neurotransmission and allows relaxation and restfulness without inducing sedation.*

Encapsulating the Art & Science of Functional nutrition™

Formula Overview

Use when seeking support for healthy inhibitory neurotransmitter function, particularly GABA.* Data shows GABA controls excitability in the brain, making healthy GABA activity critical for balanced calm, relaxation, healthy mood and sleep.1 The ingredients in Lentra are designed to work together to support healthy GABA activity.*

The NeuroSupport Blend™ (NSB) is designed to enhance absorption.* 

Lactium® It acts as a GABA-A receptor agonist to maintain healthy receptor activity.*2 Lactium has been shown to decrease stress-related symptoms for balance in women3 and significantly improve healthy sleep quality.*4

L-theanine as Suntheanine® (standardized to >99%) L-Theanine intake is shown to restore balanced relaxation by balancing multiple internal mechanisms, leading to increased healthy GABA activity and decreased norepinephrine activity.*5,6

Taurine (as taurate free base) Source of taurine, an amino acid molecularly bound to magnesium. Taurine is an inhibitory neuromodulator that can activate healthy glycine receptors, and act as a GABA-A receptor agonist while increasing GABA activity to restore balance.7

Magnesium (as magnesium bisglycinate) Bioavailable form of magnesium as well as a source of glycine, an inhibitory neurotransmitter. 

NeuroSupport Blend (NSB)Proprietary mixture composed of Bioperine® and plant-based enzymes designed to maximize nutrient absorption.

Serving Size: 1 Capsule
Servings Per Container: 60 Capsules

Lentra™ Formula  420mg  
Magnesium (as magnesium bisglycinate) 
Taurine (as taurate free base) 
L-theanine (as Suntheanine®)
Lactium® 

NSB™ Proprietary Blend  102.5mg
BioPerine® (Black Pepper Extract) (standardized to 95% piperine)(Piper nigrum) (fruit)
Protease
Amylase
Lipase

Lentra™ 1
Suntheanine® brand L-Theanine is a registered trademark of Taiyo International, Inc. Suntheanine® is Generally Recognized as Safe (GRAS) & is Non-GMO Project Verified. 

Lentra™ 2
Lactium® is a registered trademark used under license and is protected under U.S. patent #5,846,939.

Lentra™ 3
NSB™ is a trademark of Sanesco International Inc.

GABA balance is vital for: 

  • Healthy sleep1
  • Balanced calm and relaxation1
  • Maintaining mood1
  • Regulating excitability1
  1. Ngo D and Vo TS. Molecules. 2019;24(15):2678. 
  2. Miclo L, et al. The FASEB Journal express article. Published online 2001 Jun 8. 
  3. Kim JH, et al. European Journal of Clinical Nutrition. 2007;61:536-541. 
  4. de Saint-Hilaire Z, et al. The Open SleepJournal. 2009;2:26-32. 
  5. Nathan PJ, et al. 2006. J Herb Pharmacother. 6:21–30.
  6. Kimura and Morata. Chem Parhm Bull (Tokyo). 1986. Jul; 34 (7) 3053.7.

  7. Jia F, et al. Journal of NeuroScience. 2008 Jan 2; 28(1):106-115.
Lentra- a neurotransmitter supplement
GABA receptor nutrition

Featured Ingredients

l-theanine

L-theanine (as Suntheanine®)

Amino Acid

Shown to promote relaxation by multiple mechanisms including antagonizing glutamate receptors, increasing the release of GABA, and decreasing norepinephrine levels in the brain.*

Taurine

Taurine

Amino Acid

Taurine is an inhibitory neuromodulator that can activate glycine receptors, act GABA-A receptor agonistand increase GABA concentration.*

Lactium Logo

Lactium®

Bioactive Peptide

Lactium has been shown to decrease stress-related symptoms in women and significantly improve sleep quality.* 

Prolent
Testimonials

What They're Saying

I hear stories in my office every day, but it’s not just about this product but the combination. With Sanesco’s products, people will say, “I can't believe how good I feel.

Sharon Norling, MD, MBA

What I noticed right away about the formulas was that they had the NSB™ (NeuroSupport Blend) in them. So many of our patients with adrenal issues also have gut issues, and they’re malabsorbing. Getting them on a product that's going to actually be bioavailable was super important.

Kelly Engelmann, CFNP
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Serotonin

Serotonin

Inhibitory Neurotransmitter

Overview

One of our feel-good neurotransmitters; Low levels of serotonin may relate to occasional symptoms like moodiness, sleep issues, and carb cravings. 

 
Learn why and how to test serotonin levels