Alpha GPC powder (50%) – 200g
High-quality Alpha GPC Powder standardized to 50% L-Alpha Glycerylphosphorylcholine for bulk and wholesale use.
Available from 100 g to 25 kg. Pure, lab-tested nootropic raw material, EU supplier.
Alpha GPC Powder 50% – Wholesale Raw Material Supplier EU
BULKvitamins supplies premium-grade Alpha GPC Powder standardized to 50% L-Alpha Glycerylphosphorylcholine, designed for supplement manufacturers, private label brands, nootropic companies, and formulation specialists across the European nutraceutical industry.
Alpha GPC (L-Alpha Glycerylphosphorylcholine) is a highly valued choline-containing compound widely used in premium nootropic, cognitive performance, and sports nutrition formulations. Choline contributes to normal lipid metabolism and the maintenance of normal liver function and serves as a precursor to the neurotransmitter acetylcholine.
Our Alpha GPC powder is standardized to 50% L-Alpha Glycerylphosphorylcholine, providing manufacturers with clearly defined active ingredient content for accurate and consistent formulation.
Thanks to its strong recognition within the nootropic market, Alpha GPC is commonly included in formulations targeting focus, memory, cognitive performance, productivity, and mental clarity. It is also widely used in pre-workout and performance-focused supplements and can be combined with ingredients such as Citicoline, L-Tyrosine, L-Theanine, Bacopa Monnieri, caffeine, and B-vitamins.
Supplied as a high-quality raw material, our Alpha GPC Powder provides maximum flexibility for developing capsules, tablets, powdered blends, sachets, and other nutraceutical products.
Available in flexible quantities from 100 g to 25 kg, BULKvitamins supports everything from small-scale product development and private label projects to larger commercial manufacturing runs.
Lab-tested for quality and supplied with batch documentation, our Alpha GPC raw material provides reliable consistency and fast delivery from within the EU.
Alpha GPC Powder.
Key Features
Alpha GPC Powder Applications
Product Specifications
| Specification | Details |
| Form: | Fine powder |
| Active Content: | 50% L-Alpha Glycerylphosphorylcholine |
| Grade: | Food / nutraceutical grade |
| Packaging: | Heat-sealed bulk pouches (100 g–5 kg) or 25 kg drums |
| Shelf Life: | 24 months |
| Certifications: | GMP, ISO, COA |
Frequently Asked Questions
What is Alpha GPC?
Alpha GPC, short for L-Alpha Glycerylphosphorylcholine, is a choline-containing compound widely used as an ingredient in nootropic, cognitive performance, and sports nutrition supplements. It provides a source of choline and is particularly popular among manufacturers developing premium formulations for focus, productivity, mental performance, and active lifestyles.
What does 50% Alpha GPC mean?
Our powder is standardized to contain 50% L-Alpha Glycerylphosphorylcholine. This means that 1000 mg of raw material provides approximately 500 mg of Alpha GPC active ingredient, allowing manufacturers to calculate precise inclusion levels when developing finished products. Clearly defined standardization is particularly important for Alpha GPC formulations, as raw materials can be supplied at different active concentrations.
Why is Alpha GPC used in nootropic supplements?
Alpha GPC provides choline, which is used by the body in the synthesis of acetylcholine, an important neurotransmitter. Because of this, Alpha GPC has become a widely recognized ingredient in nootropic products targeting focus, memory, mental clarity, and cognitive performance.
Is Alpha GPC used in sports nutrition products?
Yes. In addition to nootropic formulations, Alpha GPC is commonly found in pre-workout, sports performance, and active lifestyle supplements. Its crossover between cognitive and sports nutrition makes it a versatile ingredient for manufacturers developing products positioned around both mental and physical performance.
What is the difference between Alpha GPC and Citicoline?
Both Alpha GPC and Citicoline (CDP-Choline) are premium choline-containing ingredients frequently used in nootropic formulations, but they are chemically different compounds. Both can be used in cognitive-performance products, and the best choice depends on the intended formulation, dosage, product positioning, and target market.
What is the difference between Alpha GPC and Choline Bitartrate?
Choline Bitartrate is commonly used as a cost-effective choline source in general nutritional formulations, while Alpha GPC is typically positioned as a premium ingredient in nootropic, cognitive performance, and sports nutrition products. This makes Alpha GPC particularly attractive for higher-end formulations where ingredient recognition and product positioning are important.
What ingredients can Alpha GPC be combined with?
Alpha GPC is commonly used alongside ingredients such as L-Tyrosine, L-Theanine, Citicoline, Bacopa Monnieri, Ginkgo Biloba, Rhodiola Rosea, caffeine, and B-vitamins. It can therefore be incorporated into both standalone products and complex multi-ingredient nootropic or performance formulations.
What packaging sizes are available?
BULKvitamins supplies Alpha GPC Powder in flexible quantities ranging from 100 g to 25 kg. Smaller packs are ideal for formulation development, testing, and low-volume production, while larger quantities provide better economics for commercial manufacturing.
How should Alpha GPC Powder be stored?
Alpha GPC is hygroscopic, meaning it can readily absorb moisture from the environment. For this reason, the powder should be stored in its original tightly sealed packaging in a cool, dry environment, protected from humidity, direct sunlight, and heat. Always follow the storage conditions specified in the product documentation.
Do you provide a Certificate of Analysis (COA)?
Yes. Batch-specific documentation is available for our Alpha GPC Powder, allowing professional buyers and manufacturers to verify the active ingredient concentration and relevant quality specifications.
Is Alpha GPC suitable for private label and contract manufacturing?
Yes. Our 50% Alpha GPC Powder is suitable for capsules, tablets, powdered blends, sachets, nootropic complexes, and sports nutrition formulations. Flexible quantities from 100 g to 25 kg make it suitable for small private label projects, product development, and larger-scale contract manufacturing.
