I am very pleased with my purchase, and I am very impressed with this company. Shipping was delayed, but when I reached out to customer service, the response was so quick and so kind, and I was so pleasantly surprised. The packaging is very nice; above and beyond expectations. All good things. Thank you very much Umbrella Labs!

Best product around, shipping was magnificent received very good condition

Great service great products

Best I have had to date, great quality, fast shipping. Will be ordering more

I love Umbrella Labs and how their product formulations reliably match those in documented studies so independent researchers can replicate and study benefits. This one is no different. Perfect.

Umbrella Labs will always be my source for research products.

good product. packaging and container was high quality. Will order from here again.

Fast shipping and service products always steller come with coa

Top quality service and product

Great packaging. Great product. Will purchase again.

High quality!

This is lab grade quality piracetam.

Great product

Great product at competitive prices. Prompt service and a local company

Works great (for lab environments), Fast Shipping, and all around great service will be ordering again!

Once again, Umbrella Labs comes through in everyway! Fast and reliable shipping, always professionally packaged, Not to mention, our lab consistently approves of the materials provided, at always fair and competitive prices. In this day and age, when trustworthiness, and quality product, aren't guaranteed, I'm happy to know that Umbrella is here, for worry-free ordering, whenever the need arises. Thanks again Umbrella! It is much appreciated!

Shipping time was decent and everything was as described. I love the fact that they come in five ML bottles instead of three.

Superb quality and purity, my findings always match Umbrella's COA's. Incredible pricing and fast shipping!

Great quality and fast shipping

Excellent. Exceeded expectations in my research. A+ results