7+ Best Lash Serums in 2023 (Ranked & Reviewed)

I spent a considerable amount of time studying the ingredients in each eyelash growth serum to find out which ones are worthy and which ones should be left behind.

I’ve also tried several lash serums over the years (curse my Asian lashes!) and witnessed some amazing lash transformations (and some rather unimpressive ones) from my clients who tried one too. Needless to say that the no-so-impressive ones were left out of my best-of list.

Let’s dive in!

Disclaimer: Although I have been doing eyelash enhancement treatments for years, I am not a doctor. All content and information in this post are for informational and educational purposes only and do not constitute medical advice. Always seek the advice of your own Medical Provider regarding any questions or concerns you have about your specific health before implementing any recommendations or suggestions from our Website.

What Are the Best Lash Serums?

1. LashLuxury

Lash Luxury Daily Eyelash Serum is a personal favorite of mine! This peptide-rich serum helps to boost the growth cycle of your lashes and has done wonders for me.

What I liked the most about this product is that it only uses peptides and vitamins. I find that prostaglandin-derived serums can sometimes irritate my sensitive skin. I prefer using serums that are more gentle on my skin and this one definitely fits the bill.

The formulation combines some of the best vitamins to support your eyelashes, including biotin, and panthenol (vitamin B).

Biotin helps to strengthen the hair shaft and prevent breakage. It also plays a role in the production of keratin, which is the main protein that makes up your lashes. Vitamin B is essential for cell growth and regeneration, making it an important ingredient in any lash serum.

Key Features:

• Contains a cocktail of peptides and botanicals that enhances your lashes. No prostaglandin analog compounds can be found on the ingredient list.
• It is free of toxins, medicines, or chemicals that may cause discomfort.
• Results start to show in 4 to 6 weeks.
• Sold in 3 bottle sizes: 2ml (3 months usage), 3.5ml (5 to 6 months usage), and 6ml (10 to 12 months usage).

Pros and Cons:

What’s to like?

• Free of prostaglandin analag compounds.
• Can be worn with eyelash extensions.
• You can try it risk-free. If you don’t like your results, you can ask for a full refund within 90 days.
• Free shipping for the USA, Canada, and Uk.

What’s not to like?

• The results take some time to show (4-6 weeks). You need to use it consistently for at least 3 months to see its full potential.
• Is on the expensive side when compared to more budget-friendly options.

Final Verdict:

It’s hard not to like the LashLuxury growth serum. After all these years, it is still my personal favorite and one I often recommend to my clients.

2. LashFood

The LashFood Eyelash Enhancing Serum is an innovative, natural-based formula that helps nourish and protect your delicate eyelashes. When reading the ingredients, I was impressed by its patented Phyto-Medic Complex as well as nourishing ingredients such as ginseng extract, aloe leaf juice, and arginine. This last one is an amino acid that helps your body build proteins and is found in keratin (the protein that makes up your eyelashes).

Key Features:

• Patented Phyto-Medic Complex
• No prostaglandin or harmful ingredients
• Clinically proven results.
• Sold in 3 ml bottle (3 months usage).

Pros and Cons:

What’s to like?

• Free of prostaglandin analag compounds. This is great if you have sensitive eyes.
• In their clinical study, 85% of subjects reported a visible improvement in eyelash fullness and texture, and 0% reported irritation.
• Dermathologist-tested.
• Sold in 2 bottle sizes: 2 ml and 3 ml.

What’s not to like?

• More expensive than other options on this list.

Final Verdict:

After seeing what the LashFood Serum can do, I can confidently say it is one of the best on the market today. Because of my line of work (I’m an eyelash technician), It’s important that I only recommend the safest, most trusted products. I just wouldn’t feel like recommending something that’s not safe.

3. NeuLash

In a clinical study of 102 subjects over 56 days, 86% of subjects reported that neuLASH improves the overall appearance of their lashes.

With such numbers, it’s hard to ignore the effectiveness of this product.

But, and it’s a big one, you must know that it contains prostaglandins (Isopropyl Cloprostenat). This ingredient is incredibly effective at promoting longer lashes, but it can also cause a wide range of side effects. The most common ones are itchy, red eyes and darkening of the eyelid skin but there are some more severe ones such as discoloration of the eyelid or fat atrophy around the eye.

So yes, if you want to max out on your lashes, this is the way. You might not experience any adverse reaction, but I want you to fully understand the risks involved before trying it.

Key Features:

• Does contain Isopropyl Cloprostenate, a prostaglandin analog.
• The company reports a study with impressive results.
• Sold in 3.2 ml bottles (3 months usage).

Pros and Cons:

What’s to like?

• Consumer tested.
• Ophthalmologist and dermatologist tested
• They completed a study to back up their claims.

What’s not to like?

• Possible side effects from Isopropyl Cloprostenate.
• Would love a bulkier size.

Final Verdict:

From my experience, prostaglandin-based serums are truly effective. I got the most impressive results from them. But, I’m someone with sensitive skin and I experienced irritation. That’s when my quest for a more natural option started.

Having said that, if longer-looking eyelashes is your priority and you’re O.K. with the potential side effect, then NeuLash will impress you. I will say, this is one of the most expensive ones though. Another similar option that’s also cheaper is the BabeLash Serum.

4. GrandeLash

The GrandeLash-MD Lash Enhancing Serum is one of the most popular serums on the market and has been around since the beginning.

This lash serum uses a proprietary blend of ingredients that help to promote longer lashes and health. Some of the key ingredients include l-proline, biotin, and hyaluronic acid.

Key Features:

• Does contain Isopropyl Cloprostenate, a prostaglandin analog.
• The company reports a study of 30 participants where 97% of users felt their eyelashes were stronger after 12 weeks.
• Affordable.
• Sold in 3 bottle sizes: 1ml (6 weeks usage), 2ml (3 months usage), and 4ml (6 months usage).

Pros and Cons:

What’s to like?

• Solid track record with several years on the market.
• Reasonably priced.
• They completed a study to back up their claims.

What’s not to like?

• Possible side effects from Isopropyl Cloprostenate.
• Would love a bulkier size.

Final Verdict:

As someone who has used this product before, I can attest to its efficacy. I did see a noticeable difference in the length and thickness of my lashes after using it for several months.

Now, it’s all a matter of whether you believe the possible side effects from a prostaglandin serum are worth it or not. You might get some or nothing at all. It’s impossible to predict.

In my case, I did get some minor irritation which went away after a few days of use. But it was enough to push me toward a prostaglandin-free formulation.

5. Vegamour

I love the Vegamour GRO for its natural ingredients like magnolia officinalis bark extract, as well as clinically-proven actives such as peptides (Acetyl Tetrapeptide-3).

Most importantly, when a client of mine wishes to combine a lash serum with their existing eyelash extensions (super long eyelash alert!), I always recommend Vegamour. You probably already know this, but oils are incredibly bad for your extensions since they can degrade the lash glue over time. That’s why I made sure this serum doesn’t contain any. A lot of serums contain caster oils for example.

Key Features:

• Perfectly safe for eyelash extension wearers (no oils).
• 100% vegan and cruelty-free100% vegan and cruelty-free.
• Affordable.
• Sold in 3 ml bottles (3 months usage).

Pros and Cons:

What’s to like?

• Won’t damage the lash glue.
• Reasonably priced.
• No prostaglandins.
• Satisfaction is guaranteed with a 30 days return policy.

What’s not to like?

• Results can take longer to be noticeable.
• Would love different size options.

Final Verdict:

If you wear lash extensions, you know there are several no-nos when it comes to products you can put on your eyes and face. That’s why finding a growth serum that’s compatible with your extensions is crucial. Several of my clients have combined this one with their lash extensions without any retention issues.

6. Babe Lash

The Essential Serum from Babe Lash is a cult favorite for a reason. it has won several awards over the years:

• 2019 Editor’s Choice Award.
• Skin Deep Magazine Readers’ Choice Award 2018.
• Dermascope Aestheticians’ Choice Award Winner 2018.

This product uses a blend of peptides, vitamins, amino acids, and botanicals to help you achieve longer, fuller lashes. It is also an oil-free formulation which is always an important concern for lash extension wearers.

Features:

• Contains Isopropyl Cloprostenate, a prostaglandin analog compound.
• Sold in 3 bottle sizes: 1ml (1-month usage), 2ml (3 months usage), and 4ml (6 months usage).
• Conditions eyelashes.

Pros and Cons:

What’s to like?

• Vegan & cruelty-free.
• Contains several key lash-enhancing ingredients.
• Can be used as an eyelash or brow serum.
• Lash extension safe.
• Completed a 12 weeks study with 30 women to show efficacy.

What’s not to like?

• No money-back guarantee.
• Ingredients that can irritate (prostaglandin analog).

Final Verdict:

If you are looking for a vegan and cruelty-free lash serum with a solid track record of winning awards, then the BabeLash serum is worth giving a shot. However, if you are concerned about possible irritation from prostaglandins, then you may want to consider an alternative lash serum that’s peptide-based only such as LashLuxury.

7. Liaison

The Liaison Lash Bond is a peptide-based serum that conditions and strengthens lashes, making them appear longer and fuller.

The product works in 3 phases: the builder, the stimulator, and the activator. The first phase, the builder, helps to fortify and repair the lash follicle. The second phase, the stimulator, helps to increase lash length and thickness. The third phase, the activator, works to protect and strengthen the lashes.

Features:

• Peptide-based.
• Cruelty-free.
• Hypoallergenic ingredients.
• Sold in 3ml bottle size.

Pros and Cons:

What’s to like?

• 30-day satisfaction guarantee. If you’re not satisfied with your results, you can return the product free of charge.
• Over 3500 positive reviews.
• Very affordable.
• Free shipping in North America.

What’s not to like?

• Would hope for more bottle sizes to choose from.
• Wish clinical study results would be shared.

Final Verdict:

Given the 30-day satisfaction guarantee and the overwhelming number of positive reviews, Liaison is definitely worth trying out. They have made a splash in the lash world and are only getting bigger.

8. RapidLash

If you want to try an eyelash serum but don’t want to break the bank, RapidLash is a great option.

This product contains some of the same key ingredients as more expensive serums such as peptides, biotin, and panthenol.

RapidLash uses a hexatein complex, a proprietary blend of ingredients that includes biotin, polypeptides, and botanicals, to help lashes appear longer, thicker, and fuller.

Features:

• Nourishes and conditions lashes.
• Very affordable.
• Sold in 3ml bottle size.

Pros and Cons

What’s to like:

• One of the best value lash growth serums you can find.
• Solid reputation with over 79% 4+ stars reviews on Amazon.
• A fine-tip wand makes for easy application.

What’s not to like:

• Uses isopropyl cloprostenate, a prostaglandin analog that can cause side effects.
• No money-back guarantee.
• Some reviewers reported bloodshot red eyes.

Final Verdict:

If you’re looking to get the most bang for your buck, RapidLash is definitely worth considering. Make sure you’re O.K. with a prostaglandin-based product before purchase.

Prostaglandins: Yes or No?

This is THE MOST important ingredient you should look for when buying a growth serum.

Why is that?

Most reviews you’ll find online won’t mention this…

During clinical trials for a glaucoma medication containing prostaglandin analogs, patients started to experience increased eyelash growth as a side effect. Since then, prostaglandin analogs have been used in various lash growth serums.

Sounds great right?

The truth is, prostaglandin analogs also have potential side effects. These may include eye irritation, redness, itching, and even changes in eye color or vision. Cases of orbital fat atrophy have also been reported.

That’s not to say prostaglandin-based eyelash serums should be absolutely avoided – there are some people for whom eyelash growth is paramount given their personal circumstances, such as individuals who have lost their lashes due to illness or medical treatments.

In these cases, an eyelash serum with prostaglandins may be a viable option but it should be done under the guidance of a healthcare professional and carefully monitor any potential side effects. Ultimately, the decision to use prostaglandins or not should be made after careful consideration of the risk/benefit balance.

Lash Serum Buying Guide

With so many options to choose from, you want to make the right decision the first time. You don’t want to wind up wasting money trying several brands before finally landing on one that works. So here are the factors I consider when purchasing an eyelash growth serum.

• Consider your budget: There are some great high-end lash serums on the market, but they come at a price. The best ones on this list cost less than $100 for a 3 months supply. Personally, messing with my eyelashes is not a place where I would go cheap.
• Consider FDA approval: If you want to be absolutely sure that the product you’re using has a known efficacy and risk profile, then you might want to choose an FDA-approved serum. Keep in mind that most growth serums on the market are considered cosmetics and therefore not regulated.
• Consider the active ingredients: The active ingredients in the lash serum will determine how effective it is. Prostaglandin analogs are generally the most effective, but they can also cause the most side effects. Biotin and peptides are generally considered to be safe and effective, but they tend to be less effective than prostaglandin analogs.
• Consider the application process: You want to choose a lash serum with an easy-to-use applicator that will make it quick and simple. I like the ones with an eyeliner-type applicator.
• Consider the side effects: Some lash serums can cause side effects. If you have sensitive eyes, you may want to avoid products with prostaglandin analogs.
• Consider the guarantee: Some high-end serums will offer a satisfaction guarantee. You can typically use the product for 60 or 90 days and decide if it was worth it. If not, you can ask for a refund. I very much appreciate that piece of mind when trying a new product.
• Consider the brand: There are many great lash serum brands on the market. I tend to favor the brands that have the strongest presence and track record. Having said that, I’m always looking for any new-comer with innovative products!

FAQs