Solution Serum System

NULASTIN LASH, BROW, and HAIR Elastin Replenishment Serum Bundle
NULASTIN LASH, BROW and HAIR Serum Application and Results Video
Solution Serum System
NULASTIN LASH, BROW, and HAIR Serum Bundle on white table with tan background
NULASTIN LASH, BROW, and HAIR Elastin Replenishment Serum Bundle Customer Results
NULASTIN LASH, BROW, and HAIR Serum and Applicators on Blue Background

Solution Serum System




An award winning starter kit featuring HAIR Vibrant Scalp Treatment, full size LASH Follicle Fortifying Serum and full size BROW Shape Altering Serum–  vegan, clinically tested hair, eyelash & eyebrow enhancing formulas formulated to deliver thicker, fuller looking hair, lashes and brows in 6 weeks with double the results in 12. Powered by Elastaplex® Technology, a proprietary blend of signal peptides & proteins to support all stages of the natural growth cycle and help anchor and bind the hair, lash & brow follicles at the root, helping to reduce shedding & fall out, for high impact, long lasting results. This trio is perfectly sized for a full 6 weeks of twice daily use– AM + PM

Key Benefits: 

  • 6 Week Supply: The perfect trio of serums to deliver thicker, fuller looking hair, eyelashes and eyebrows 
  • Hair, Lash & Brow Enhancing: Expertly formulated with biodesigned peptides & proteins to safely and effectively promote natural hair, lash & brow growth 
  • Elastin Replenishing: Elastaplex® Technology supplements elastin to help the body’s natural ability to anchor and bind the hair, eyelash & eyebrow follicles at the root
  • Clinically Tested: Guaranteed results in as soon as 6 weeks and double the results in 12 weeks
  • Meets NULASTIN® Safe Science Standards℠: Dermatologist & Ophthalmologist tested and formulated vegan & cruelty-free without sulfates (SLS & SLES), parabens, MI/MCI, formaldehydes, formaldehyde-releasing agents, phthalates, talc, petrolatum & mineral oil

How to Use

  • Apply all serums twice daily –AM & PM– after skincare and before makeup application
  • Start with clean, dry eyelids & eyebrows and damp or dry hair & scalp
  • Apply a thin line of LASH Follicle Fortifying Serum using the applicator to the base of the upper lash line from inner to outer corner– Do not apply to the lower lash line
  • Apply BROW Shape Altering Serum with the spoolie applicator in short, upward brush strokes onto the eyebrows
  • Apply 2-3 pumps of Vibrant Scalp Treatment directly to the scalp where growth is desired and gently massage through the entire scalp with fingertips of Stimulating Scalp Scrubber

  • WARNING: Use only as instructed. For external use only.Do not get in eyes; in the event of direct contact, rinse with cool water. To reduce the risk of irritation or other side effects, do not apply to lower lash line. If redness or irritation occurs, stop using the product. If irritation or redness persists, consult your doctor. If you tend to have sensitivity to products, we recommend a patch test before use. Do not use if you are pregnant or nursing. If you are being treated for any eye or serious medical condition, consult your doctor prior to use. Keep out of reach of children.

  • Key Ingredients

    • Biodesigned Signal Peptide [Myristoyl Pentapeptide-17]: A biomimetic, five amino acid peptide that supports active melanocytes & keratinocytes to strengthen lashes, enhance eyelash and eyebrow color, and increase visible density
    • Biodesigned Elastin [sh-Polypeptide-50]: A biomimetic, full length elastin protein that helps supplement elastin where it is most needed to anchor the lash & brow follicles– minimizing fall out and maximizing visible density and volume
    • Biodesigned Keratin: A biomimetic, full length keratin protein that helps supplement keratin where it is most needed to strengthen the eyelash & eye brow follicles
    • Biodesigned Hepatocyte Growth Factor [sh-Polypeptide-62]: A biomimetic, full length signal protein in LASH Follicle Fortifying Serum and BROW Shape Altering Serum that collaborates with natural growth factors to support anagen (growth) and catagen (transition) phases to promote visibly thicker, fuller lashes & brows
    • Biodesigned (+)- Cloprostenol Isopropyl Ester: A biomimetic, analog of prostaglandin included at a specific concentration to safely and effectively support natural lash growth for visibly enhanced eyelashes & eyebrows

    HAIR Vibrant Scalp Treatment Ingredient List:

      Water (Aqua), Glycerin, Panthenol, Biotinoyl Tripeptide-1, Myristoyl Pentapeptide-17, Lactic Acid (Vegan), sh-Polypeptide-50 (Elastin), Keratin, Ceramide NP (Ceramide 3), Carbomer, Maltodextrin, Rubus Fruticosus (Blackberry) Leaf Extract, Citric Acid, Sodium Phosphate, Sodium Chloride, Potassium Sorbate, Mannitol, Sodium Carbonate, Benzoic Acid, Phosphatidylcholine, Sodium Benzoate, Decyl Glucoside, Hydrolyzed Sodium Hyaluronate, Xanthan Gum, Sodium Hyaluronate, (+)-Cloprostenol Isopropyl Ester, Cetyl Alcohol, Sodium Hydroxide, Phenoxyethanol

    LASH Follicle Fortifying Serum Ingredient List:

      Water (Aqua), Myristoyl Pentapeptide-17, Glycerin, sh-Polypeptide-50 (Elastin), Keratin, Carbomer, Sodium Phytate, Sodium Phosphate, Sodium Chloride, sh-Polypeptide-62, (+)-Cloprostenol Isopropyl Ester, Sodium Hydroxide, Phenoxyethanol

    BROW Shape Altering Serum Ingredient List:

      Water (Aqua), Myristoyl Pentapeptide-17, Glycerin, sh-Polypeptide-50 (Elastin), Keratin, Carbomer, Sodium Phytate, Sodium Phosphate, Sodium Chloride, sh-Polypeptide-62, (+)-Cloprostenol Isopropyl Ester, Sodium Hydroxide, Phenoxyethanol

    *See product packaging for accurate formula*



    thicker looking brows


    more shine & visual thickness


    thicker looking lashes

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    Frequently Asked Questions

    Most of our customers receive their first unsolicited compliments within a few weeks of using NULASTIN. It should be noted that results may differ from person to person and not everyone will have the same response to the product. The speed with which you notice results is dependent on several factors such as the consistency of product application, age, gender, genetic predisposition, environmental conditions and other factors.

    With the LASH Follicle Fortifying Serum, you may start noticing some changes within a few weeks of using it. Your lashes may feel more luxurious, and they may hold mascara better. After six weeks of consistent use, you may observe even more significant changes, such as an increase in length, width, and density of your lashes. According to a clinical study completed in July 2023, the results of using the serum doubled between week 6 and week 12.

    The BROW Shape Altering Serum and HAIR Vibrant Scalp Treatment may take more time, but clinical studies show a 60% improvement in brow thickness/size and a 50% improvement in hair thickness by week 12!  To achieve the best results, it is recommended to apply the product in areas where there is less hair, twice a day (morning and night). However, some areas may take longer, up to six months or more, to improve. Unfortunately, if the hair follicle is damaged beyond repair, new growth may not be possible.

    With all of our products, timing is different for everyone. Your lashes, brows, and hair grow in stages. For lashes and brows, the cycle lasts 3-4 months. Scalp hair can take longer. 

    — The 1st stage (anagen)

    When your hair grows a little every day (30-45 days).

    — The 2nd stage (catagen)

    The transition or regression phase — when your hair follicles shrink, allowing the strands (bulb) to extend toward the surface (2-3 weeks). 

    — The 3rd stage (telogen)

    The resting phase. Your hair bulb is inactive, and the hairs eventually fall out (Around 100 days). 

    — The 4th stage (late telogen or exogen)

    Reassembly. This is where new follicles are formed. Think of it as the reawakening process before the hair starts back into the growth phase.

    We are proudly 100% made in the USA. As a Boulder, Colorado company, we also take pride in the fact that we manufacture and endeavor to source locally. Our workforce supports American jobs within the community.

    Customer Reviews

    Based on 101 reviews
    Heather B.
    A Little Patience Delivers Amazing Results

    Nulastin really works.
    I was skeptical when I first ordered the brow and lash serums. But my eyebrows had almost disappeared and my lashes were thinning. I almost gave up when I didn't see results by 6 weeks. I talked with customer service and they were super kind and supportive. I'm glad I hung in there. After about 3 months I stopped using eyebrow pencil (and I haven't used any since) and now I rarely use mascara.
    At one time I had considered getting microblading for my eyebrows. I am SO glad I didn't do that. My eyebrows look completely natural and soft.
    I decided to try the hair serum, too, to help with thinning around my temples. It has been 4+ months and I'm starting to notice my hair filling in. I takes commitment to use it both morning and evening, but it's worth the effort.
    I signed up for the VIP automated delivery. It's a nice service and saves some money. Plus, there have been a few times when I wasn't quite ready for a refill...and the customer service team has been great about pausing the delivery.
    At 74, I wasn't sure if Nulastin would work, but it has made a significant difference.

    Karen L.
    Best lashes of my life at 53

    My eyebrows and lashes were thinning, and now they are definitely fuller and longer. Family members and friends have asked about my lashes in particular, complimenting how great my eyes look. My eyebrows are taking longer to fill in, but they are coming along. It took close to 10 weeks, twice a day, to notice a significant difference. Now I’m maintaining my lashes with once a day but still applying twice a day on my brows.

    I’m seeing positive results with the hair application too, though admittedly, I haven’t applied it as regularly and tend to run out of it before I need refills for the brow/lash applications. Coordinating the bundle that way can be a challenge, but it’s worth it. I do not want to be without Nulastin. I feel remarkably better about my appearance due to its effects. So thankful! I am wearing zero eye make up now and love it.

    Customer service is top-tier too. I had a mixup about the delivery address and Nulastin reshipped at no charge to me.

    Thank you, Nulastin.

    Gina M.
    Eyebrows are back better than ever!!

    11 weeks ago I took the plunge on an ad I saw because I lost the front and ends of my eyebrows. I had no idea they were going- I was just watching my face looking different and couldn’t put my finger on what was changing. I then realized- I had barely any eyebrows left. After multiple tests and dead ends I decided it was time to take matters into my own hands. Watching the progression in real life and in pics was very rewarding. The compliments on my “micro blading” which never happened started about week 7 of use. I laughed and told them it wasn’t fake, it was nulastin. I’m a lifelong fan and I thank you for allowing me to decrease the amount of drawing I had to do on my face to feel normal again. The lash serum has grown my lashes to the point I don’t need anything but regular mascara too so double bonus!!

    Carol W.
    5 stars! Say BROWS, LASHES, and HAIR…oh my!!!!

    64 with thyroid issues and half my brows gone until Nulastin Brows x2 months! Can’t believe this! They are darkening and filling in! No more lashes falling out and they are longer (using the lash formula)! Both brows and lashes are stronger/longer and brows harder to pluck due to being more firmly attached! Hair sprouting where it was thin and I have new growth all over my head!! Same 2 months of use of serum and moisturizer…fine lines disappearing. No one believes my age. I’m only using all these products once a day, as well, and use Nulastin massager sporadically. Don’t think twice. Jump in with both feet immediately!

    Really works!

    This product really does work. I strictly used the brow and lash serum twice a day, once in the morning and once at night, and I started to notice significant change after 6 weeks of using it. I'm really happy with the results. To keep the results you have to continue using the product, but totally worth it!

    Jennifer Q.
    Eyelash and eyebrow serum are amazing!

    Nulastin eyelash and eyebrow serums are amazing. The photo on the bottom was taken before I started using Nulastin. The one in the middle is after 4 weeks and the top is after 6 weeks. Hoping the hair serum is back in stock soon!!