Trustworthy I've had multiple extremely satisfactory business transactions with this company. Research product is proven pure and effective. Prompt shipment in protective container is another bonus. Payment transaction is somewhat tedious and is the only drawback to the transaction. I will continue to use the company for this excellent product.

Best research peptide company! My favorite company for research peptides. Their customer service is great, they are extremely responsive. On top of that they have the correct COA’s from top third parties as well as being tested with endotoxins which guarantees a good batch. Highly recommended and the price is hard to beat.

Second order and it went super smooth Second order and it went super smooth! Will continue to order from Astro.

I love getting my order in a timely… I love getting my order in a timely manner I just hate when I don't get the water with it

My package arrived within three days My package arrived within three days, I was very pleased with the prompt delivery.