Rapid Lash Reviews

Unfortunately, not every lady is blessed with long and luscious lashes. Some women have short, others have sparse, and some have stubborn lashes that don’t want to hold the curl no matter what you do with them.

If you want to know why your lashes lack in the growth department, and how you can fix that, then keep on reading!

Pronexa Hairgenics Lavish Lash -...
Rapidlash Eyelash Enhancing Serum,...
Our Rating:
3 ml
3 ml
Editor's Choice
Pronexa Hairgenics Lavish Lash -...
Our Rating:
3 ml
Rapidlash Eyelash Enhancing Serum,...
Our Rating:
3 ml

Why Your Lashes Are Short

If it is not a hereditary thing that your parents have passed onto you, your lashes also might be short because of:

  • Aging
  • Vicious use of mascaras and lash curlers
  • Due to allergies
  • Medical conditions such as eczema
  • Awful and improper application of strip-on lashes, as well as of lash extensions
  • Because of stress

What Can You Do If You Have Short Lashes

Once you decide to take matters into your own hands, and once you realize that lash extension, strip-lashes, or even lash curlers are a no-go, you should find yourself a lash serum. It is a revolutionary option and a definite must-have!

What Is A Lash Serum? 

Lash serum is a liquid substance which is applied topically on top of your lower and upper lashes. In most cases, these serums contain biotin, which is found in many protein-rich foods. Other serums can also have castor oil or some similar oils which can boost the hair growth.

The serum itself comes in a plastic tube, and it looks a lot like your typical mascara. You can apply it once or twice a day on top of your lashes by placing the product as close to the root as possible. Women can spot the difference in 10-12 weeks; therefore it is essential to stay persistent if you want long-lasting results.

Since now you know everything that there is about lash shedding, as well as lash serums, we present you the top 3 options that you can go for!

Top 3 Lash Boosting Serums


Hairgenics Lavis Lash Serum

Stimulates Brow & Lash Hair

One out of few lash-boosting serums that can offer simplicity and long-lasting results. Women worldwide have noticed drastic changes in one month, but some believe that it takes 60 days to see a huge difference.

The company itself believes that every customer will be satisfied and that they will have luscious looking lashes. Those who end up being disappointed can get their money back since the company itself firmly believes that client satisfaction and feedback is their number one priority.

Filled With Biotin

As many of you know it, Biotin is a B-complex vitamin that can be found in many supplements and foods. In this case, it is found in a lash boosting serum which can contribute to hair growth.


Not only that the product is cruelty-free, but it is also hypoallergenic, non-irritating, and approved by dermatologists as well as the FDA. This lash serum has never been tested on animals and is filled with high-quality ingredients.


  • Cruelty-free
  • Never tested on animals
  • Filled with biotin
  • Hypoallergenic
  • Works on brow & lash hair


  • Kind of pricey
  • Takes up to 2 months to spot a difference


If you need results and you are not in a hurry this lash boosting serum could be a good choice. It is hypoallergenic and cruelty-free, with promising results which you will spot in 2 months, or less.


Rapidlash Eyelash Enhancing Serum

The rapid lash serum is a product that can stimulate both lash and eyebrow hair growth. Made and approved by ophthalmologists and dermatologists, perfect for women who need a duo-purpose solution, and who lack both brow and lash hair.

Its award-winning formula has been sold over 6 million times worldwide.

Even Safe For Contact Lens Wearers

Even if you wear contact lenses you can relax since this serum is safe for everyone. Just look at the rapid lash before and after photos. Some models in the pictures have been wearing contact lenses, and yet have shown significant improvements after a one month test period.

Not Tested On Animals

If you are against animal cruelty, you will be pleased to know that the Rapidlash serum has not been tested on animals. It is also paraben and fragrance-free.

Contains Glycerine

Glycerin has been known for providing extreme moisture, adding shine, as well as boosting hair growth. You will notice a huge difference with regular application.

How Does Rapid Lash Work?

  • Apply the serum once a day, preferably at night before you go to bed.
  • Use the applicator brush that comes with your purchase.
  • Make sure that your eyelid is clean and free of any product, such as makeup and eye creams.
  • Add the serum to the inner corner, and work your way to the end.
  • Let the serum dry deep into the root before you fall asleep.

Does Rapidlash Really Work?

It does as long as you give it time to notice a difference.


  • Approved by dermatologists and ophthalmologists
  • Safe for people who wear contact lenses
  • Can be used on both brows and lashes
  • Visible results in 3-4 weeks
  • Sold over 6 million times
  • Not tested on animals


  • Kind of pricey


For those who need dual solutions, this serum will boost both your brow and lash hair. Approved by dermatologists and ophthalmologists who guarantee results even after 4 weeks with regular application.


Piero Lorenzo Conditioner

For women who prefer natural options, this lash boosting serum (conditioner) is 100% safe and natural. Both men and women who are unsatisfied with their natural short, sparse, or uneven brow or lash hair can use the serum and spot a difference in just a few weeks.

Natural & Effective

Despite being natural, it is still as effective as any other lash boosting serum out on the market. Thanks to its ingredients such as purified water, citric acid, and cellulose gum, women will spot a drastic change in just a few weeks with regular usage. 

The vitamin C that is found in citric acid strengthens hair and hair follicles.

Quick Results

Rapid growth is possible even after 7 days, however, for long-lasting and long-term results, the product should be used for 2 months straight for you to maintain luscious lashes. This also means that you will have to repurchase the serum at least two times in these 2 months.

How To Use The Product?

Its simple tube design is very easy to use, as well as its thin and short brush. The product looks a lot like your liquid eyeliner, and you should use it every day. 

Use the serum one hour before you go to bed and apply a generous amount on the upper eyelid, just as you would if you were to draw your eyeliner.


  • 100% natural
  • Can be used on lash and brow hair
  • Gives out noticeable results in just 2 weeks
  • Easy to apply


  • Kind of pricey
  • Some might find the applicator too watery
  • Needs to be reused over and over if you want to maintain the results


Fast results are possible with this conditioner. If you are someone who is handy with your liquid liner you will find the tool super easy to use, and you will enjoy its 100% natural ingredients.

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Product Summary

To round it all up, here are the facts that you need to know:

Avoid lash curlers, lash extensions, as well as rubbing or wiping motions if you want to have as many of your natural lashes as possible. 

Purchase a lash boosting serum since it is filled with oils, biotin, or other similar compounds which can boost your hair growth and thickness.

Rapidlash might be your best choice once you realize the effectiveness and the simplicity behind their policy. The serum is highly talked about and loved by professionals such as ophthalmologists and dermatologists, and it is safe for sensitive eyes, as well as people who wear contact lenses.

Hairgenics Lavis will give you some extra biotin which will boost your lash and hair brow growth. For women with sensitive eyes, great news is that this serum is hypoallergenic and easy to use, as well as recommended on a daily basis. Cruelty-free and safe for everyone.

Piero Lorenzo, despite being a brow and lash boosting conditioner, is still a handy and 100% natural solution. This is the best option for women who are experienced and familiar with liquid liners, and who need quick results right away, yet they don’t mind maintaining them. 

Last update on 2019-12-06 / Affiliate links / Images from Amazon Product Advertising API

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