Spectral.CSF 3 Month Supply

Revitalizing Serum for Women with Nanoxidil 5%

16 reviews

Spectral.CSF is the ultimate result of extensive research into the complex biology of female hair. This anti-thinning formula stimulates the hair, promoting optimal hair and scalp vitality while remaining very light to avoid buildup. Breakthrough technology delivers key benefits resulting in hair that looks and feels luxurious, fuller, thicker and healthier.

  • Made for Women

    Formulated specifically with women’s biological needs in mind, Spectral.CSF comes from extensive research into the factors that lead to female hair thinning. As a result of that research, Spectral.CSF targets factors like follicular bulb size, hormonal fluctuations, skin sensitivity, and styling practices.

  • Light and Transparent

    As effective as male-specific products but providing a lighter formula, this formula promotes the vitality of the scalp and follicles and creates stronger, thicker-looking hair. Spectral.CSF is light, and won’t create buildup or grime in the hair. This means more volume and healthy, full body for you.



  • Women concerned about hair loss 
  • Women in any stage of thinning hair 
  • Hair transplant patients protecting transplanted follicles, and hair growth


Shake well before use. Apply six sprays twice per day directly on the affected area. Rub in the liquid evenly. Wash hands with soap and water immediately after use. This is a leave-in treatment that should not be rinsed after application. Use regularly as directed, without interruption, for optimal hair growth. For best results, use Revita Shampoo & Conditioner to increase the efficacy of your treatment.

Clinically Proven

Your search for products that actually work is over. Our collection is clinically proven to deliver on claims based on extensive clinical studies and testing.

Technologically Superior

We will rigorously test and verify all claims through clinical studies that support product effectiveness. If a compound or ingredient has not been verified through such means, it will not be used in our products.

Dermatologist Recommended

Many products contain harsh ingredients that harm your skin and hair. Ours don't. Our collection is designed, tested, and recommended by hundreds of dermatologists - so you can rest assured you're getting a quality solution.

Best Rated By Real People

Don't take our word for it—ask our customers. We have over 10,000 5-star reviews, and more coming in every day. Our customers love our products and so will you!
See what doctors are saying about Nanoxidil - Active ingredient in Spectral.CSF

Think of Nanoxidil as a laser beam version of minoxidil. "It's a smaller molecule, so these products promise better penetration through the scalp to the hair follicle," explains Dr. Fusco.

On top of that, whenever Nanoxidil is used, it's compounded with a lot of other ingredients, she says. Some of which include: amino acids, proteins, zinc, copper, retinol — ingredients that target inflammation. "What they're doing is combining a lot of ingredients that will target the hair follicle to slow down that female-pattern hair loss or shedding, but also nourish the hair follicle and decrease inflammation," she says.


Clinical Studies

First and foremost, DS Laboratories is a technology company aggressively focused on innovation. All our products have active pharmaceutical ingredients that ensure the best quality and provide high added value in the care of hair problems.
Good for you,
Good for the planet
We take our commitment to the environment seriously, both in our products and our packaging. To that end, we recently introduced Oxo-biodegradable packaging. It's the same great product, with 90% less waste.
Learn more
Customer Reviews
4.6 Based on 16 Reviews
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Filter Reviews:
Deborah R.
Still early to know

It is still early to know if the product is working but I'm optimistic. I'm willing to give my option after the 6 month period.

Marilyn M.
While I’m still inside the

While I’m still inside the first 30 days, I have high hopes of this product exceeding my expectations. Stay tuned...

Janis B.

I have been using Spectral CSF since the summer I was beginning to notice gradual thinning of hair especially in certain areas. I was reluctant to use a twice daily product, and I was afraid my hair would look greasy. The product doesn’t smell and isn’t greasy. The twice a day regimen becomes habit very easily. Wish I had taken before and after pictures, but I didn’t. I DO notice definite thickening and growth in the “thin” areas. Was so pleased I ordered another 3 month supply.

Celeste B.
No difference seen yet after

No difference seen yet after one month. Will keep using.

Jessica B.
I've only been using the

I've only been using the Spectral CSF for 2 months now, but as a longtime Minoxidil user I already notice the difference between the two. The DS Laboratories product is so much less greasy & does not build up on my scalp & cause irritation like the Minoxidil products I've used. This fact alone makes this product so much more user friendly & allows me to stay consistent with the applications. I also love the applicator bottle and how easy to apply this product is. I'm excited to see my results with continued use!

Consistency = Success
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