Pro Science Research  brings you the highest quality, US manufactured peptides, SARMs, Research Chemicals and Cosmetic serums.

We only manufacture and distribute In bulk. Minimum order quantity is 100. 500 or 1000 units depending on the product. Please contact us for custom orders which will start at 1000 units per order.

Peptide purity may be classified at greater than 98%, but lab tests results confirm that our peptides consistently rate at 99.5% or higher purity.

Please contact us for a quote.