Bulk GABA Powder

Bulk GABA Powder (Gamma-Aminobutyric Acid) – 99% Purity Supply for Functional Food & Supplement Manufacturers

Lactobacillus hilgardii - Bulk GABA Powder 99% pure (CAS No. 56-12-2) Natural Bio-Fermentation. Shaanxi Hongda Phytochemistry Co., Ltd. It is a white crystalline powder with molecular weight of 103.12 g/mol. It is very soluble in water with a solubility of about 130g/100ml at 25°C. Hongda is a well-known manufacturer for B2B buyers in Europe, North America and Asia with Certifications such as Kosher, Halal, ISO9001, ISO22000, BRC and Organic. Hongda has an annual output capacity of 3,000 tons. Lead time 3-7 working days. Packed in 25kg/drum, 27 drums/tray.

Product Introduction

Gamma-Aminobutyric Acid (GABA), a non-proteinogenic amino acid, is the principal inhibitory neurotransmitter in the mammalian central nervous system. It operates by modulating neuronal excitability, therefore acting as a natural brake on over-stimulation.

The GABA from Shaanxi Hongda is created by natural fermentation, not chemical manufacture. This means your end product qualifies for “natural origin” labelling, a massive plus for clean-label dietary supplement businesses looking to serve US and EU markets.

Hongda’s GABA complies with USP, FCC and EP monographs specifications that your procurement and quality teams anticipate, with low moisture (≤0.5%) and ash residue (≤0.1%) and purity of ≥99%.

Certificate Of Anaylsis

Third-Party Test Report

Hongda Bulk GABA Powder is tested in-house and by authorised third-party agencies including SGS and Eurofins.

Tests include:

· Purity (HPLC technique)

Heavy metals (Atomic absorption spectrometer)

· Pesticide residues detection

· Microbiological examination

· Moisture and ash content

· Solvent residue

Test reports can be sent on request prior to placement of your order. Batch Traceability from receipt of raw materials through transportation of completed product is maintained.

Bulk GABA Powder Advantages

High purity, fermentation-based origin

It is created from the fermentation of natural lactic acid bacteria, and has ≥99% purity, meeting “natural ingredient” claims – a must for clean-label brands in US and Europe.

Very good thermal stability

GABA is stable up to 200 °C. It is stable to pasteurisation and extrusion without degradation, enabling its use in beverages, baked goods and functional meals that require heat treatment.

Water solubility: high

At 25°C, solubility is around 130g/100ml and it is entirely water soluble in cold or warm water giving a clear, colourless solution, perfect for functional beverages and clear sleep-aid injections.

Mild flavour

GABA contains no bitter or off notes. It won't affect the taste of your product, which is especially beneficial in beverage and nootropic formulation.

Positive regulatory history

FDA considers fermented GABA to be Generally Recognised as Safe (GRAS). Hongda also certifies it Kosher, Halal, Organic and BRC to open up a wide range of regulated markets.

Bulk GABA Powder Application

Functional Beverages & Sleep-Aid Shots

GABA’s solubility and thermal stability make it a good choice for RTD relaxation beverages and sleep support injections. When formulating, pH should be kept within the range of 4.0–6.0 to avoid Maillard reactions if reducing sugars are present.

Dietary Supplements (Capsules & Tablets)

The crystalline structure allows high speed encapsulation with a small amount of flow agents. Great for instant release excipients for rapid onset in bilayer tablet shapes (eg Melatonin + GABA) – usually 15-30 minutes.

Functional and Baked Foods

GABA is stable to 200 °C and “mixes well” into functional snack bars, fortified cereals and meal replacement powders without compromising the texture or taste.

Animal Nutrition & Feed Supplements

GABA is used in chicken and swine rations to alleviate heat stress and transport-derived anxiety. It undergoes feed pelleting and helps in reducing cortisol levels of animals, hence aiding in higher meat quality.
 

Why Choose Us?

· Manufacturer since 2001, established factory in 20,000 m², yearly output of 3,000 tons

· Laboratory according to SGS standards with HPLC, GC, UV and atomic absorption equipment

· Multi-certified: cGMP, FSSC22000, ISO9001, ISO22000, Kosher, Halal, BRC, Organic (EU & NOP)

• 3-7 working day lead time with 3,000 m2 warehouse and 6 specialised storage areas

· Third party verified: collaborates with SGS and Eurofins for independent batch testing

• Complete traceability from raw material planting base to completed product shipment

Production Process

Hongda’s GABA is manufactured by controlled bio-fermentation with Lactobacillus hilgardii or Lactobacillus brevis. The procedure consists of the following key stages:

Fermentation → Separation → Purification → Crystallisation → Drying → Milling → Quality Analysis → Packaging

The production is carried out in 100,000-level clean workshops. We test every batch at different stages before it is released. The facility is equipped with a variety of national patent technologies for extraction and purification procedures.

OEM / ODM Support

Hongda provides full OEM & ODM service for those who need customised GABA based products.

It is available in capsules, pills, premixed powders, soft gels and quick powders. Custom packaging with your brand label, spec sheet and documentation set is also offered.

Minimum order quantities and formulation specifications are handled with your dedicated account contact on an individual basis. Samples can be provided for your review before you place big purchases.

FAQ

Q1: What is the difference between fermented GABA and synthetic GABA?

A. GABA from Fermentation is made from naturally occurring lactic acid bacteria and can support “natural origin” labelling. Synthetic GABA is cheaper but not suited for clean label products.

Q2: How to store GABA powder?

A: Store in tightly closed containers in a cool, dry environment, away from direct sunlight. GABA is mildly hygroscopic, thus moisture control during storage is critical for the 2 years shelf life.

Q3: Is GABA powder heat-stable in heat-treated products?

A: Sure. It is stable up to 200°C and compatible with pasteurised beverages, baked items and extruded functional meals.

Q4: Is this GABA GRAS?

A: High purity fermented GABA is FDA GRAS approved for usage in certain food and beverage categories in the US market.

Q5: What’s the certification of Hongda GABA?

A: Kosher, Halal, BRC, ISO9001, ISO22000, cGMP, FSSC22000, Organic (EU & NOP).

Q6: Can we get a sample before mass order?

A: Yes. We have samples of 20 to 100 g. Please feel free to Contact Us for your assessment sample, COA and test report.

Contact Us

Ready to source Bulk GABA Powder for your next formulation? Reach out to our team at duke@hongdaherb.com — we'll respond within 24 hours​​​​​​​