Nootropics Depot Free Shipping on USA orders over $50
Same-Day Shipping on Most Orders Placed Mon. - Sat. by 4pm AZ MST
Business Hours: Mon. - Sat. 9am - 5pm AZ MST

In-House Lab Testing

Nootropics Depot routinely conducts in-house lab testing for purity and identity of all bulk powders prior to packaging and/or encapsulation of our products. Our in-house lab includes equipment such as an HPLC (high performance liquid chromatography) - a technique that separates, quantifies, and identifies every component in a compound - and FTIR (Fourier transform infrared spectroscopy) which is a test that measures the infrared spectrum of absorption or emission of any given compound. All testing is completed by a trained, full-time analytical chemist.

We also work with partners, like Alkemist Labs, to verify species of plants used in our extracts, and to verify the percentage of active ingredients. We are committed to continually advancing standards in the supplement industry, and to be the most trusted source on the planet for novel compounds and extracts.

Want to learn more about our industry leading in-house lab testing? Check out our blog post. Also, please feel free to contact us if you have additional questions regarding our in-house lab testing or QA/QC procedures.

Product Sample Requests

Unfortunately, we are not able to accommodate product sample requests. However, we do offer a variety of economical product sample packs for order which you may view by clicking here


Buy Adaptogen Supplements Buy Antioxidant Supplements Buy Cholinergic Supplements | Choline Sources energy.png fishoil.png Buy Mitochondrial Support Supplements Buy Whole Fruiting Body Medicinal Mushroom Extracts Buy Nootropic Powders and Capsules Buy Nootropic Capsules samples.png
Adaptogens Antioxidants Cholinergics
Fish Oil Mitochondrial
Mushrooms Nootropics Racetam

Browse More: Ayurveda  |  Fitness Supplements  |  Immune Support  |  Metabolic Support  |  Natural Plant Extracts  |  Natural Nootropic Capsules  |  Natural Pain Relief  |  Patented Extracts