Products Information

I have tried many hair loss / hair growth products in the past that do not work. What makes your product (DS Laboratories) different?

do the products work?

Written by Pablo
Updated this week

What Are the Differences Between All The Shampoos?

Which Shampoo? What Does Each Shampoo Do? Which Shampoo Is Best For Me?

Written by Alejandro Buttari
Updated this week

Do Your Products Help Block DHT?

dht block

Written by Pablo
Updated this week

Are These Products Color Safe?

Color Treated Hair. Dyed Hair. Color Safe.

Written by Alejandro Buttari
Updated this week

Will CBD Products Cause Me To Fail A Drug Test?

CBD drug test.

Written by Alejandro Buttari
Updated this week

Is The Advanced Instant Hand Sanitizer Gel Based?

Hand Sanitizer, gel

Written by Alejandro Buttari
Updated this week

Are Revita Tablets Gluten Free?

Written by Pablo
Updated this week

Is it safe around/on animals?

Are your products safe around pets?

Written by Casey C
Updated this week

Are Your Products Cruelty Free?

Cruelty Free, Animal Testing

Written by Alejandro Buttari
Updated this week

Is it safe to use DS Laboratories products while pregnant?

Are our products safe for use during pregnancy or breast feeding?

Written by Casey C
Updated this week

Are DS Laboratories product sold on Amazon, eBay, Walmart and others authentic?

Product authenticity on sites like Amazon, eBay and others.

Written by Pablo
Updated this week

Are your products safe if I'm on medication?

Using DS Laboratories products if you're on prescription medication

Written by Pablo
Updated this week

What Is The Difference Between Spectral.DNC-N & Spectral.CBD

difference in dnc-n and spectral.cbd

Written by Pablo
Updated this week

Do your products have any sodium lauryl/laureth sulfates or other harsh chemicals?

Learn more about the ingredients from DS Laboratories

Written by Pablo
Updated this week

Do you offer a money back guarantee?

Guarantee, money-back, cure.

Written by Alejandro Buttari
Updated this week

Are Your Products FDA Approved?

FDA Approved

Written by Pablo
Updated this week

I have white/grey/blonde hair. Can I still use Revita?

color safe, hair color, blonde, grey, white, orange

Written by Casey C
Updated this week

What's The Difference Between Revita and Revita.CBD Shampoo?

Written by Pablo
Updated this week

What is the difference between Revita Hair Growth Stimulating and Revita High Performance Stimulating Shampoo?

Written by Pablo
Updated this week

Is The 925ml Bottle Of Revita Shampoo The Same Formula As The Original?

Revita formula, different formula, different revita

Written by Alejandro Buttari
Updated this week

Is there an age requirement to use Revita shampoo and conditioner?

age requirement or restricitions for Revita shampoo and conditioner

Written by Pablo
Updated this week

Does Revita shampoo have an expiration date?

Revita shampoo and conditioner expiration date

Written by Pablo
Updated this week

Does Revita shampoo contain sulfate?

Does Revita shampoo & conditioner contain sulfate?

Written by Pablo
Updated this week

Is Revita shampoo and conditioner safe for color treated hair?

Using Revita with color treated hair

Written by Pablo
Updated this week

Can I use Revita shampoo and Conditioner with Rogaine?

Using Revita shampoo and conditioner with Rogaine (and other DS Laboratories products)

Written by Pablo
Updated this week

How often should I use Revita shampoo (and / or conditioner)?

How often should Revita shampoo and conditioner be used?

Written by Pablo
Updated this week

Is Revita shampoo safe and recommended for cancer patients?

Revita use for patients with cancer

Written by Pablo
Updated this week

Is Revita shampoo safe to use during and/or post chemotherapy?

Revita shampoo use during or post chemo

Written by Pablo
Updated this week

Has the formula for Revita shampoo changed recently?

Formula for Revita shampoo

Written by Pablo
Updated this week

How many ounces are in your Revita Shampoos? What size do they come in?

The different sizes for Revita shampoo and conditioner

Written by Pablo
Updated this week

Why are you now selling Minoxidil? What about Nanoxidil? Which is better?

Spectral.UHP, Spectral.DNC-N, Spectral.CSF, Spectral.CBD, Minoxidil, Nanoxidil, better

Written by Casey C
Updated this week

Is the Spectral.BRD still effective with DHT Blockers?

Beard growth, DHT Blockers, Caffeine, Spectral.BRD

Written by Casey C
Updated this week

What Are The Differences Between All The Spectrals?

Which is the right spectral for me? What spectral should I use?

Written by Alejandro Buttari
Updated this week

Does Nanoxidil Work for the Hairline?

Nanoxidil (Spetral.DNC-N or Spectral.CSF) for Hairline

Written by Pablo
Updated this week

Does The Order of Application Matter When Using Different Spectrals?

Order of application, F7 before or after?

Written by Alejandro Buttari
Updated this week

Can DNC-N (Nanoxidil) Be Used On Facial Hair?

Can I use DNC-N/nanoxidil on the face?

Written by Alejandro Buttari
Updated this week

Is it okay to mix Minoxidil and Spectral.DNC-N in the same bottle?

Mix minoxidil and nanoxidil?

Written by Alejandro Buttari
Updated this week

Can DNC-N Be Used By Both Men And Women?

Is DNC-N made for men and women? Is DNC-N unisex?

Written by Alejandro Buttari
Updated this week

Does Spectral.CSF Have Nanoxidil?

Spectral.CSF has Nanoxidil 5%, a proprietary DS Laboratories ingredient.

Written by Pablo
Updated this week

How do I use my Stimuroller?

Stimuroller instructions, microneedling, tool, topical treatment

Written by Casey C
Updated this week

There Are Too Many Products, Where Do I Start?

Which product is right for me? Where do I start? What product should I buy?

Written by Alejandro Buttari
Updated this week

Can I use DS Laboratories products with other products?

Written by Pablo
Updated this week

Is Spectral.CBD better than Spectral.DNC-N?

best product for me, DNC-N, CBD

Written by Casey C
Updated this week

Is it safe to transition (switch) from using Minoxidil to Nanoxidil?

Written by Pablo
Updated this week

Can You Use Minoxidil and Nanoxidil Together?

using minoxidil and nanoxidil together

Written by Pablo
Updated this week

Will I Still Be Able To Use My Normal Hair Products If I Use One Of The Spectrals?

Styling products, style my hair, hair spray

Written by Alejandro Buttari
Updated this week

How long do I have to use the product for? (Hair loss and hair growth treatments)

length of time to use product and treatment

Written by Pablo
Updated this week

What products do you suggest for someone that is just starting to experience hair loss?

product recommendations for someone in the early stages of hair loss

Written by Pablo
Updated this week

Can Revita, DNC-N and Other Products Be Used Alongside Laser Treatments?

Laser Treatment

Written by Alejandro Buttari
Updated this week

Can I use Spectral.LASH if I have Eyelash Extensions?

Spectral.LASH, lashes, extensions, adhesive, lash glue, longer lashes

Written by Casey C
Updated this week

Do DS Laboratories products cause any side effects?

products causing side effects

Written by Pablo
Updated this week

Once I start using the products do I need to use them continuously or can I stop and keep my results?

Do the products require continuous use?

Written by Alejandro Buttari
Updated this week

Will I go through another shedding phase when switching from Minoxidil to Nanoxidil?

Transition between Nanoxidil and Minoxidil

Written by Casey C
Updated this week

Using Revita shampoo is causing my hair to shed, should I be worried? What does this mean?

Some customers have reported experiencing shedding at first when using Revita shampoo, see why.

Written by Pablo
Updated this week

I Just Started Using A Spectral and I've Noticed Increased Hair Loss, Is This Normal?

DNC-N DNC-S CSF RS shedding, Increased Hair Loss

Written by Alejandro Buttari
Updated this week

Does Spectral DNC-N leave my hair oily or greasy?

Written by Pablo
Updated this week

Will The Spectrals Affect The Way My Hair Feels?

How will it make my hair feel? Will my hair feel differently?

Written by Alejandro Buttari
Updated this week

What is the Average Timeline To Start Seeing Hair Growth (Regrowth) ?

Average Time To See Hair Growth Results

Written by Pablo
Updated this week

How Long Before I See Results?

Customers ask how long before they see results with DS Laboratories products.

Written by Pablo
Updated this week

If I Miss A Dose of My Spectral, Will It Affect My Results?

Missing, forgetting, reducing dosage. I forgot to spray my Spectral/ DNC-N/ DNC-S/ RS/ F7.

Written by Alejandro Buttari
Updated this week