Alpha Gpc Powder

Look at its name (glycerol-sn-3-phosphocholine), which is a substance obtained by removing two fatty acids from phosphatidylcholine(pc). Phosphatidylcholine is the main phospholipid that composes cell membranes.

 

Alpha GPC (L-Alpha Glycerylphosphorylcholine) is a water-soluble, highly bioavailable cholinergic compound that readily crosses the blood-brain barrier. Naturally present in brain tissue and milk, Alpha GPC delivers choline directly to central nervous system tissue, serving as a direct precursor to acetylcholine-the neurotransmitter responsible for memory, focus, learning, and neuromuscular contraction.

 

Unlike standard choline sources (such as choline bitartrate or lecithin), Alpha GPC rapidly elevates systemic and cerebral choline levels. Sheerherb offers premium non-GMO Alpha GPC in both 50% free-flowing powder (optimized with carriers to eliminate caking and hygroscopicity) and 99% high-purity crystalline grades for capsule, tablet, pre-workout, and liquid dietary supplement applications.

 

 

 

Rapid Blood-Brain Barrier Penetration & Acetylcholine Synthesis

Alpha GPC efficiently crosses the blood-brain barrier to deliver bioavailable choline directly to cholinergic neurons. It accelerates acetylcholine synthesis, enhancing synaptic plasticity, reaction time, memory retention, and mental clarity.

 

Growth Hormone (GH) Secretion Acceleration

Clinical studies demonstrate that Alpha GPC stimulates pituitary Growth Hormone secretion by suppressing somatostatin activity. Elevated GH levels support cellular repair, muscle recovery, fat metabolism, and lean body mass retention.

 

Peak Muscle Power & Athletic Performance

By increasing neuromuscular firing and choline availability at the neuromuscular junction, Alpha GPC boosts maximum force production, explosive athletic power output, and resistance against central fatigue during high-intensity exercise.

 

Neuronal Membrane Integrity & Neuroprotection

Acts as a structural precursor for phosphatidylcholine (PC), essential for building and repairing neuronal cell membranes. It protects structural neuronal integrity, supports cerebral blood flow, and defends against age-related cognitive decline.

 

Liver Health & Lipid Metabolism Support

As an active methyl donor and choline derivative, Alpha GPC assists the liver in processing triglycerides and cholesterol, helping prevent hepatic lipid accumulation.

 

 

Nootropic & Focus Formulas

Capsules, smart pills, and focus powders targeting mental clarity, memory retention, and executive function 

 

Sports Nutrition & Pre-Workouts

High-potency pre-workout drinks and power-boosting powders aimed at increasing peak force output and mind-muscle connection 

 

Healthy Aging & Neuroprotection

Anti-aging, memory maintenance, and cellular health blends for mature adults.

 

Alpha GPC + Huperzine A (Neuro-Cholinergic Amplifier)

Combines Alpha GPC's rapid choline supply with Huperzine A's inhibition of acetylcholinesterase, producing sustained acetylcholine levels for prolonged cognitive focus.

 

Alpha GPC + L-Theanine + Caffeine (Clean Energy & Mind-Muscle Complex)

Synergizes cognitive drive and physical stamina while preventing jitters and post-workout crashes.

 

Alpha GPC + Uridine Monophosphate + Phosphatidylserine (Membrane & Synapse Renewal Matrix)

Provides complete structural substrates for neuronal phospholipid synthesis, supporting long-term brain health and synaptic plasticity.

 

Standard packaging: 1 kg/bag, 3-20 kg/box, more than 20 kg/drum, suitable for trial orders and full container shipping.

 

 

Q: What is the main difference between Alpha GPC 50% and 99%?

A: Pure Alpha GPC (99%) is extremely hygroscopic and deliquesces rapidly when exposed to air moisture. The 50% grade uses food-grade carriers (such as silica or dextrin) to create a stable, non-caking, free-flowing powder ideal for capsule filling and dry powder blends.

 

Q: Is your Alpha GPC sourced from Soy or Sunflower?

A: We offer both Soy-derived and Soy-Free (Sunflower-derived) Alpha GPC to meet non-GMO and allergen-free formulation requirements.

 

Q: How fast does Alpha GPC take effect?

A: Plasma choline levels peak approximately 30 to 60 minutes after oral ingestion, making it an ideal pre-workout or fast-acting study aid ingredient.

 

Sheerherb is a trusted manufacturer and supplier of Alpha GPC Powder, serving global dietary supplement, sports nutrition, and functional food brands. Our production facilities maintain rigorous quality management under ISO 9001, ISO 22000, HALAL, KOSHER, and GMP certifications.

 

Every batch undergoes stringent laboratory testing for purity, heavy metals, microbial safety, and carrier ratio accuracy, ensuring batch-to-batch consistency and superior stability.

 

If you're comparing Alpha GPC Powder wholesale prices or need a Alpha GPC raw material supplier for OEM/private label production, contact chriswang@sheerherb.com for current pricing, COA samples, and a formal quote.