Alpha-GPC (L-Alpha Glycerylphosphorylcholine)

Description

Product Overview

Alpha-GPC (L-Alpha Glycerylphosphorylcholine) Powder is a high-purity nutraceutical raw material widely used as a dietary supplement ingredient in cognitive and performance-focused formulations. The active compound is L-Alpha Glycerylphosphorylcholine (Alpha-GPC), a choline-containing phospholipid metabolite.

CAS Number: 28319-77-9
Chemical Classification: Choline compound; phospholipid derivative
Standardization: Commonly 50% or 99% Alpha-GPC (depending on carrier content)
Assay/Purity: ≥98–99% for high-purity grade (HPLC)
Solubility: Highly water-soluble
Physical Form: White to off-white hygroscopic powder
Origin: Typically produced via enzymatic or chemical synthesis from purified lecithin sources

This supplement grade dietary supplement ingredient is developed for contract manufacturers and private label supplement brands requiring consistent, third-party tested Alpha-GPC nutraceutical raw material bulk.

Scientific & Functional Benefits

As a dietary supplement ingredient, Alpha-GPC is commonly formulated to:

Support cognitive function

Help maintain memory and focus

Support neurotransmitter synthesis

Contribute to mental performance

Support physical performance in sports formulations

All statements are expressed in structure/function compliant language aligned with FDA dietary supplement guidance.

Mechanism of Action (Structure/Function Compliant)

Alpha-GPC serves as a bioavailable choline donor and participates in acetylcholine synthesis pathways. By supporting normal acetylcholine production, this active compound contributes to cognitive processes such as memory and learning. Additionally, Alpha-GPC plays a role in phospholipid metabolism, helping maintain neuronal membrane integrity and cellular signaling.

Recommended Dosage in Finished Supplements

The recommended dosage of Alpha-GPC in finished dietary supplements typically ranges from 300–600 mg per day, depending on formulation objectives and regulatory considerations.

For manufacturers evaluating how to use Alpha-GPC (L-Alpha Glycerylphosphorylcholine) Powder in dietary supplements, it is commonly incorporated into:

Capsules and tablets

Nootropic blends

Pre-workout formulations

Cognitive performance complexes

Applications in Dietary Supplement Manufacturing

This Alpha-GPC nutraceutical raw material bulk ingredient is suitable for:

Brain health supplements

Focus and memory formulations

Sports performance blends

Cognitive longevity products

Advanced nootropic stacks

It integrates efficiently into GMP compliant manufacturing systems and supports private label supplement production.

Technical Specifications

Appearance: White to off-white hygroscopic powder

Assay: 50% or ≥99% Alpha-GPC (depending on specification)

Solubility: Freely soluble in water

Heavy Metals: Within USP/AOAC acceptable limits

Microbiological Standards: Compliant with dietary supplement specifications

Storage: Store in a cool, dry place in tightly sealed containers

Quality, Compliance & Certifications

Our supplement grade Alpha-GPC is manufactured under GMP compliant conditions and is third-party tested for identity, purity, heavy metals, and microbiological safety. COA and technical documentation are available to support contract manufacturer and regulatory compliance requirements.

Why Choose Us as Your Bulk Nutraceutical Supplier

As a trusted bulk supplier, we provide:

High-purity active compound standardization

Reliable global sourcing

Regulatory-aligned documentation

Flexible bulk packaging solutions

Buy Alpha-GPC supplement grade bulk with confidence for professional dietary supplement manufacturing.

Shipping Information

Free shipping worldwide. Shipping remains free permanently. Delivery time: 10–15 business days.