Micronized GABA – D90 < 10 µm

GABA is the main inhibitory neurotransmitter of the nervous system and is produced for supplements mainly by lactic acid bacteria fermentation. It is valued in calm, stress and sleep formulas, and application grades suit tablets, beverages and gummies.

Micronized (particle-engineered) grade with a tightly controlled particle size for improved dispersion, content uniformity and dissolution.

GUTINS Micronized GABA — D90 < 10 µm is offered for manufacturers, formulators and brands. Specification: D90 < 10 µm; form / technology: Micronized powder; diet suitability: Verify source.

Product Specifications

Key Benefits

• Supports a calm, relaxed state
• Supports healthy sleep onset
• Supports stress resilience
• Supports relaxation without drowsiness at low doses
• Fermentation-derived natural positioning

Uses & Applications

Typical applications: Capsules, tablets, beverages, premixes.

• Calm and stress relief capsules
• Sleep gummies
• Relaxation beverages
• Direct-compression tablets and chewables
• Instant stick packs
• Nootropic blends

How to Use / Dosage

• Typical daily intake: 100-750 mg/day
• Typical use level: 10-100% in capsule fills; 0.1-1% in beverages and gummies; application grades for DC tablets, instant powders and gummies
• Formulation tip: Fine particles can be dusty and cohesive; use flow aids where needed and handle with dust control.
• Weigh accurately and pre-blend small quantities with a carrier (e.g. maltodextrin, MCC or rice flour) for uniform distribution.
• Final dosage should be based on the lot-specific Certificate of Analysis, the target serving size and the rules of your destination market.

Solubility & Formulation

Micronized for faster wetting and dispersion. Intrinsic solubility of the active: freely soluble in water (about 1,300 g/L); insoluble in oils and ethanol

Storage & Handling

Store tightly closed in a cool, dry place below 25 °C, protected from moisture and light.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

GABA is sold as a dietary ingredient in the US (GRAS notices for fermented GABA); EU status as a food supplement ingredient varies by member state and may be subject to novel food assessment. Verify in the destination market.

Diet suitability: Verify source. This product is supplied as a raw ingredient for further manufacturing and is not a finished consumer product. The buyer is responsible for ensuring the ingredient, its use level and all label claims comply with the regulations of the destination market (e.g. FDA, EFSA, FSSAI, Health Canada, TGA).

Caution & Disclaimer

• May potentiate sedatives and antihypertensives
• High doses may cause tingling, shortness of breath or flushing
• Not recommended in pregnancy and lactation
• Hygroscopic - keep tightly sealed

For manufacturing, formulation and professional use only. Not for direct consumption in concentrated form. Keep out of reach of children. Avoid inhalation of dust and contact with eyes; use suitable PPE when handling. Consult a qualified healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Bulk & Wholesale Orders

Need more than 5 Kg, a custom specification, private label support or documentation (CoA, TDS, SDS, allergen and GMO statements)? Contact the GUTINS team for bulk pricing and lead times.