Glycine Propionyl-L-Carnitine HCl (GPLC) is a food-grade molecular-bonded form of L-carnitine with propionyl and glycine groups, used in sports and cardiovascular supplements for nitric oxide support and energy production.We supply bulk Glycine Propionyl-L-Carnitine HCl sourced from leading China manufacturers, available in powder form to meet global food industry demand. Our Glycine Propionyl-L-Carnitine HCl is widely used in nitric-oxide boosters, cardiovascular health supplements, peripheral circulation support, performance and mitochondrial support.
GPLC is a unique carnitine form where L-carnitine is bonded to a propionyl group and glycine. This enhances nitric oxide production and peripheral blood flow.
It supports both mitochondrial energy production (via propionyl-CoA) and vasodilation. This makes it popular in sports (performance, pump) and cardiovascular health supplements.
| Item | Specification |
|---|---|
| Appearance | White crystalline powder |
| Assay | ≥ 98.0% |
| Loss on Drying | ≤ 1.0% |
| Heavy Metals (as Pb) | ≤ 10 mg/kg |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Glycine Propionyl-L-Carnitine HCl with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.