DS laboratories



Spectral.LASH® Eyelash Growth Serum

Long, luxurious eyelashes proclaim youth and attractiveness for both women and men. They have the power to transform anyone’s face for the better.

Spectral.LASH eyelash growth stimulator, a cutting-edge treatment from DS Laboratories, is clinically demonstrated to grow eyelashes 25 percent longer in just two weeks. Many users also enjoy greater thickness and density. Spectral.LASH utilizes a breakthrough peptide complex, not a glaucoma drug like bimato­prost. Peptides work by stimulating expression of keratin genes and improving overall eyelid health. These developments represent the most recent efforts in biotechnology, advancing the safety and efficacy of eyelash regrowth.

Spectral.LASH, a cutting-edge treatment from DS Laboratories, is demonstrated through clinical research to grow eyelashes 25 percent longer in just four weeks. Many users also enjoy greater thickness and density.

Spectral.LASH deploys a breakthrough peptide complex, not a relabeled glaucoma drug like bimato­prost. Scientists believe that peptides, composed of structural amino acids, work by stimulating the expression of keratin genes and by improving overall eyelid health.

Product Overview

  • Start by ensuring that the face is clean and makeup is removed.
  • Click the button to dispense the solution. Draw the applicator carefully across the skin of the upper eyelid as if applying eyeliner. Repeat for the lower eyelid. If solution gets into the eye, it is not expected to cause harm.
  • The eye should not be rinsed.
  • For best results, apply Spectral.LASH twice daily, morning and evening.
  • After several weeks of use, you can switch to once-daily application and maintain the results already achieved.

For demanding men and women whose hair does not shine as brightly as it should, feel as soft as it could, or radiate color the way they want, now DS Laboratories unveils its high-tech Nia Restructuring Shampoo and Nia Restructuring Conditioner to treat such conditions more effectively than ever before.◊*

Viewed in cross section, a hair shaft has three concentric layers. Outermost is the protective cuticle, the layer responsible for luster and texture. The intermediate layer is the cortex, densely packed keratin cells that provide strength, elasticity, and color. At the center is the medulla, with loose cells and airspaces.

Dullness, roughness, and lifeless color result from environmental assaults to the cuticle and cortex. Aggressive styling techniques, like dyeing, brushing, and blow-drying, can strip the cuticle of its outer scales, leaving fibers feeling brittle. Ultraviolet radiation and waterborne chlorine can bleach color from the cortex, especially in color-treated hair, and cause oxidative radicals to break down structural proteins. Airborne smoke and dust can invade hair strands and cause odors to linger.

The new technology in Nia is proven scientifically to reverse that damage, to restore the healthy look and feel of hair, and to make it better than ever.◊*

Active ingredients: Peptide complex, Adeno­sine, Safflower extract (glycerides), Lysolecithin

Other ingredients:  Water, Hydrolyzed soy protein, magnesium ascorbyl phosphate, polyaminopropyl biguanide, sodium chloride, disodium EDTA, calcium chloride, hydroxyethylcellulose, phenoxyethanol, caprylyl glycol

Q:     Who can benefit from Spectral.LASH?
A:       Both women and men benefit from longer, thicker eyelashes.

Q:     What is the primary benefit of Spectral.LASH?
A:       Spectral.LASH grows eyelashes 25 percent longer.

Q:      When should I see results?
A:       Results are clearly visible in just four weeks.

Q:      How is the Spectral.LASH formula superior to that of Latisse®?
A:       Spectral.LASH deploys a breakthrough peptide complex built of structural amino acids, not a relabeled glaucoma drug sometimes associated with itching and change of eye color.

Q:      How do the peptides in Spectral.LASH grow eyelashes?
A:       Peptides stimulate the expression of keratin genes.

Q:      What is the indication for Spectral.LASH?
A:       Spectral.LASH is indicated to treat hypotrichosis (deficiency of hair) at the eyelashes.

Q:      What are the principal options for eyelash enhancement?
A:       Spectral.LASH offers a safe, effective alternative to common makeup, false eyelashes, glaucoma drugs, and riskier treatments.

Q:      How is Spectral.LASH superior to mascara?
A:       Spectral.LASH does not clump, smudge, run down the face, or require reapplication constantly.

Q:      How is Spectral.LASH superior to using false eyelashes?
A:       Eyelashes enhanced by Spectral.LASH look completely natural, because they are.

Q:      How is Spectral.LASH superior to Latisse?
A:       Spectral.LASH is not a relabeled synthetic prostaglandin analog like bimato­prost or other glaucoma drugs.

Q:      Should I use Spectral.LASH after chemotherapy?
A:       Yes, patients can try Spectral.LASH to enhance eyelashes that may fall out after chemotherapy.

Q:      Why are eyelashes important?
A:       Lush eyelashes protect vision by defending eyes against debris.

Q:      How fast do eyelashes grow?
A:       Eyelashes grow slower than scalp hairs: on average 0.12 ±0.05 mm per day.

Q:      How long do eyelashes last?
A:       The mean duration of a complete eyelash growth cycle is 90 ±5 days.

Q:      How long do eyelashes grow?
A:       The anagen growth phase of an eyelash is 34 ±9 days.

Q:      What makes up eyelashes?
A:       Keratin forms the chemical basis of epidermal tissues such as hair, nails, and eyelashes.

Q:      What are the major applications of peptides?
A:       Anti-aging, anti-acne, wound healing, immune stimulation, and hair growth are among the applications for peptide complexes.

Q:      How does Spectral.LASH affect gene expression?
A:       Increases in the expression of several genes range from around 60 to 160 percent.

Q:      How often should I apply Spectral.LASH?
A:       For best results, apply Spectral.LASH twice daily, morning and evening.

Q:      How do I apply Spectral.LASH?
A:       Draw the applicator across the eyelids as if applying eyeliner.

Q:      What precautions should I take with Spectral.LASH?
A:       Do not share your Spectral.LASH pen with others. Apply with a steady hand

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