New! LASH 2-PACK Follicle Fortifying Serum with Keracyte® Elastin Complex

“My lashes are the longest and strongest they have ever been.”

– Candace A.

New! LASH 2-PACK Follicle Fortifying Serum with Keracyte® Elastin Complex


Hoorah for bundles! If you’re looking to maximize results, this set is for you! Double your value with this 8-14 week supply. This 6 mL supply has been shown to last at least 12 weeks; and much longer depending on application style and daily use.


Improves lash flexibility, suppleness and shine. Helps protect against breakage and thinning. Patented DNA biotechnology and five powerful, fast-acting ingredients make up this ground-breaking formula that supports healthier, longer, fuller, luxurious-looking lashes.


Proven to transform the appearance of lashes up to 61% longer and 120% fuller in just 12 weeks.


Naturally derived naturally sourced ingredients. Reviewed by SkinSAFE: FREE of Top Common Allergy Causing Preservatives. No Parabens, No Lanolin, No Coconut, No Topical Antibiotics, No Prostaglandins, No MCI/MI, and No Gluten.

✔︎ Free U.S.A. Shipping

✔︎ International Shipping Available

✔︎ 100% Performance Guarantee


Aqua (water), Carbomer, SymPeptide™ (Myristoyl Pentapeptide-17), Sodium Phosphate, Sodium Chloride, Elastatropin® (Tropoelastin), Keracyte® (Keratin), FGF™ (Follicle Growth Factor Peptide), Glycerol, Sodium Benzoate, EPA Lipid (Eicosapentaenoic Ester), Gluconolactone

*No Added Fragrance

U.S. Patent No: 5,726,040; 6,451,326; 6,572,845; 6,808,707; 9,114,928

U.S. Patent Pending No: 20,110,158,924


How To Use

Use the applicator (eyeliner-style) brush, apply a thin line of the serum to the base of the upper eyelashes starting from the inner to the outer corner of the eye.


Customer Reviews

Based on 103 reviews
Maximum benefits

At 64 , my lashes were shorter and more colorless but this product really works! My lashes are thicker both on top and below just like they were in college! I keep buying the lash serum for all my friends because I am so impressed!

Working so far

Like many, I was skeptical that this serum would make a difference. My lashes have never been that long and lush, but were thinning quite a bit with age. My lower lashes were worse and weirdly uneven - longer and fuller on the inner half and tiny and sparse on the outer half. I know lower lash use was advised against, but I tried it anyway on both the top lashes and outer half of the lower. It took about six weeks, and I can't say that they are fuller, but my top lashes are definitely longer, darker and even slightly curled! I'm disappointed that the lower lashes showed no improvement, but will keep trying. Overall, I'm pleased with this serum and will keep using it.

Does not irritate my skin!

So far loving this product. Other lash growth serums really irritated my skin...making the skin in my lash line and above it red and itchy. Been using this for 5-6 weeks and no redness or itching!

This really works!

I never had long lashes, I never dream of long lashes like these. This stuff really works!


People ask me all of the time if I have eyelash extensions! Nope just Nulastin. This product works as advertised!


Love it after a month. Amazing difference!

Related Products

Clinically Proven

LASH-BROW: Clinically proven to help rejuvenate hair follicles through enriched elastin and keratin therapy. Increases lash density up to 120% and increases length up to 60%. SKIN Evaluation: Quantitative results of 91% improvement in overall skin smoothness.

skin safe ingredients

Naturally sourced and naturally derived ingredients, FREE of top common allergy causing preservatives. NO parabens, NO Lanolin, NO Topical Antibiotics, NO MCI/MI and NO Gluten. Vegan.

lifetime guarantee

No other product on the market supports the restoration of elastin, making NULASTIN a game changing formula that delivers uncompromising results. Guaranteed.

easy to use

Unlike extensions, fake lashes, or micro-blading which is risky and tedious, NULASTIN LASH & BROW serum takes 10 SECONDS to apply, is non-invasive and rejuvenates your natural hair follicles for thicker, longer looking, REAL lashes and brows!

proudly made in usa

Small batch formulations are hand made in the USA for freshness and quality assurance. You can be sure that when you receive NULASTIN, that it is of the highest quality. Our elastin-replenishment protein was originally designed as a treatment for wound healing for the U.S. Department of Defense.

cruelty free

We are proud to be cruelty free by not testing any of our ingredients, formulations, or finished products on animals of any kind and we pledge not to ever do so in the future. Our ethically sourced elastin & keratin proteins are one of the biggest breakthroughs you’ll find in our formula compared to other brands.