Alejandro Buttari

When using multiple Spectrals, such as the F7 and DNC-N for instance, the order of application is not important. We recommend that you apply one, wait a few minutes for it to settle in and dry an...

Yes, DNC-N and other nanoxidil products can be used on the face, although we would recommend that you specifically use our specially formulated beard growth serum, Spectral.BRD, as it was formulate...

Many of the dermatologists that we have consulted recommend that consumers use DNC-N and the Revita line-up along with their low-level laser treatments for optimal results! In any case, we always r...

Our main goal is to ensure you get your package rapidly and safely. We have chosen USPS and UPS as our shipping carriers for you to choose from or ship. Once the order leaves our warehouse, we hav...

PLEASE SEE OUR NEW SPECTRAL COMPARISON CHART HERE. Spectrals are our topical solutions for hair loss and regrowth that we have formulated to be the best available. Like all our other products, Spe...

You are able to modify your subscription(s) with DS Laboratories through your account. Changes such as canceling your subscription, adding a product, changing the frequency, etc, can be done throug...

We have a very open and transparent sales and marketing initiatives. We do not offer money-back guarantees, nor make promises when it comes to our products. Why? Because when it comes to issues l...

Spectral.DNC-N and Spectral.CBD essentially are the same in ingredient blend and formulation for the exception of 100mgs of BROAD SPECTRUM CBD in Spectrum.CBD. This ingredient alone makes a very b...

All our products are made in and shipped from the USA! (Miami, FL) We are very proud to be American made.

We offer many solutions for the complicated issue of hair loss but they do not all work the same for everybody. Everybody can use a different solution depending on their specific situation, use the...