Rigaba™ Gamma-Aminobutyric Acid

GABA (γ-Aminobutyric Acid) is a key inhibitory neurotransmitter naturally present in neural tissues. It participates in multiple metabolic processes and is widely recognized for its roles in supporting stress relief, emotional balance, sleep quality, growth, skin condition, cognitive function, muscle development in sports nutrition, weight management, and blood pressure regulation.

 As a popular functional ingredient in the food and dietary supplement industry, Rigaba™ is suitable for a wide range of applications, including:

 ① Food products (beverages, tablet candies, baked goods, etc.);

 ② Dietary supplements (capsules, tablets, powders, oral liquids, etc.);

 ③ Pet products (calming pet snacks).

Rigaba™ is available in multiple core specifications to meet different formulation and application requirements:

• Rigaba™ GABA 99% Crystals (Standard): suitable for tablets, hard capsules, liquids, gummies, and powders;

• Rigaba™ GABA 99% Crystals (≤40 mesh): suitable for powder formulations;

• Rigaba™ GABA 20% Powder: suitable for soft capsules, liquids, and powders;

• Rigaba™ Sustained-Release GABA: suitable for tablets, designed to address the rapid absorption and metabolism of GABA.

The mainstream production methods for GABA include microbial fermentation and chemical synthesis.

All Rigaba™ products are manufactured using microbial fermentation with Lactobacillus hilgardii. Compared with chemical synthesis, this process offers significant advantages:

 ① Regulatory compliance: The official notification for GABA as a novel food ingredient specifies Lactobacillus hilgardii as the approved fermentation strain;

 ② Efficacy validation: Clinical studies conducted both domestically and internationally predominantly use GABA produced via Lactobacillus hilgardii fermentation;

 ③ Safety assurance: No organic solvents are used, with no chemical residues; safety evaluations of GABA are also based on Lactobacillus hilgardii-fermented sources;

 ④ Marketing advantages: Biotechnologically produced, nature-identical ingredient.