

How to Apply Superlash Eyelash Serum
Step 1: Start with makeup-free skin.
Step 2: Carefully apply one dose of the serum along the upper lash line. One dip is enough for both eyes.
Step 3: Then blink gently so that your lower lashes are also moistened. Let it sit for 10 to 15 minutes.
Applying more, applying it more often, applying it directly to the lashes, or applying it along the lower lash line is not recommended!
Ecuri Super Lash 15th Anniversary
Fifteen years ago, Ecuri Superlash set a new standard in eyelash care. As one of the first eyelash serums on the market, it became a favorite among professionals and users worldwide.
Now a new chapter is beginning. Under the name Syrene Superlash Eyelash Serum, the same trusted formula remains unchanged. Powerful, safe, and proven effective
Features
Ingredients
Aqua, Pentylene Glycol, Butylene Glycol, Glycerin, Panthenol, Adenosine, Caffeine, Sodium Hyaluronate, Eclipta Prostrata (Alba) Extract, Phenoxyethanol, Ethylhexylglycerin, Panax Ginseng Root Extract, Biotin, Tocopherol, Biotinoyl Tripeptide-1, Myristoyl Pentapeptide-17, Myristoyl Hexapeptide-16, Oligopeptide-10, Disodium EDTA, Citric Acid, Sodium Hydroxide.
Package Insert
For external use only. Keep out of reach of children. Do not use if you are pregnant. Do not share the applicator. Secure the cap tightly after each use. Do not dilute with additives. Do not use if you are sensitive to synthetic hormones. Avoid contact with the eyes, as this may cause injury or irritation.
Superlash Eyelash Serum FAQ
How long after opening does Syrene Super Lash retain its stimulating properties?
Our eyelash growth serum can be used for up to 12 months after opening. An unopened bottle has a shelf life of 3 years.
What should you do if eyelash growth serum gets in your eye?
If Superlash accidentally gets into your eyes, you are advised to rinse your eyes thoroughly with lukewarm water. If you experience irritation afterward, contact your doctor.
Who should not use Superlash?
Anyone currently undergoing chemotherapy, pregnant women, breastfeeding women, and consumers under the age of 18.
Will using Superlash a few times a day speed up the growth of my eyelashes?
No, using more won't lead to faster results. It will, however, lead to side effects more quickly because your body can only absorb and process a certain amount at a time.
It is therefore recommended that you carefully follow the instructions for once-daily administration.
My eyes are extremely sensitive. Should I skip the Super Lash treatment?
Our eyelash growth serum is very gentle and soothing for the skin around the eyes. People who are prone to allergies and those who are sensitive to chemical cosmetics can rest assured that Superlash will not cause any discomfort. However, we cannot rule this out 100%. If you experience persistent irritation, we recommend that you stop using it.
I forgot to take my daily dose. What should I do?
If you forget to use Superlash, you are advised to continue with your treatment as usual and apply the serum the following evening. Remember that, to see results, you must use Superlash consistently every day. Otherwise, you may see little or no effect.
End of Treatment: What Now?
Once you've achieved the desired length and thickness of your eyelashes, you'll naturally want to maintain that look.
If you stop using it completely, your eyelashes will no longer receive extra nourishment, and the effect will gradually wear off.
However, you can reduce how often you use it. Instead of using it every day, you can use the serum every other day. That way, you’ll continue to care for your eyelashes and maintain the results. This varies from person to person.
Can I use Superlash with eyelash extensions?
Yes, that's possible, because our eyelash serum is oil-free. It's actually the oil in an eyelash serum that weakens the adhesive used for eyelash extensions and thus interferes with them.
That is why the water-based Superlash eyelash serum is suitable for people who wear eyelash extensions.
What should you do if you have extremely sensitive eyes?
First of all, we recommend checking the ingredients to see if there’s anything in there that you’re sensitive to.
If this is not the case, we recommend applying the serum once every two days (one dip is enough for both upper lash lines).
If you have no symptoms after a week, you can switch to taking the serum once a day.
Is the product recommended by salons?
Absolutely! In the Netherlands, there are several salons (which you can find online) that have been selling Superlash to their customers for years with great results.
Can the serum promote hair growth, or does it just strengthen existing hair?
The Superlash eyelash serum cannot create new hairs or hair follicles; therefore, it can only stimulate existing hairs.
That said, there may be small hairs or dormant hair follicles that can be activated and produce adult hair—something that wasn't possible before.
How is Superlash different from other well-known brands?
Our formula contains a mild, proven prostaglandin analog that maximizes hair growth with minimal risk of irritation. An additional growth factor enhances the effect, while each carefully selected ingredient optimizes performance and minimizes side effects.
Can Superlash be used in combination with permanent makeup and semi-permanent makeup?
Yes. Superlash does not affect permanent or semi-permanent makeup. If you have recently undergone a treatment, make sure the area has fully healed and consult your doctor before using either product.
How long does a bottle of Superlash last with normal use?
We consider the standard usage to be: one drop in each eye once a day. On average, a bottle will last between 4 and 5 months.
In fact, more than 90% of users see results after just 8 weeks.
Is the Superlash also suitable for eyebrows?
No, because the Superlash eyelash serum is formulated specifically for the thin skin around the eyes; in addition, the applicator was deliberately chosen to ensure minimal and precise application of the serum with each dip along the lash line.
Our Superbrow eyebrow serum is formulated for the thicker skin around the eyebrows and is designed to be used with a broader brush—such as a lip liner—that can distribute a larger volume over a wider area, making it suitable for the eyebrows. For this reason, we do not recommend using Superlash on the eyebrows.
On the other hand, there have been consumers who secretly applied Superlash to their eyebrows and achieved success.
Can I use makeup or mascara right after applying it?
No, we recommend always waiting at least 10–15 minutes before applying other makeup products. This allows the serum to be fully absorbed.
Tip: Apply the eyelash serum in the evening before going to bed so you don't have to worry about other makeup products that might interfere with the serum.
How long will the results last if I stop using the eyelash serum?
If you stop using Superlash completely, you won't immediately lose volume and length in your eyelashes. Over the course of three to 24 weeks, your eyelashes will return to the way they looked before you started using it.
Can I continue to use the serum as a maintenance treatment after the growth phase?
That's certainly possible. Once you've achieved the desired results, you can switch from a daily routine to using the serum 2–3 times a week.
Does the serum also work for people with very light or thin eyelashes?
Absolutely, as long as the roots are intact, hair growth can be stimulated. Of course, the extent of this additional growth varies from person to person.
A nice bonus for consumers with light-colored eyelashes is that, after prolonged use, the eyelashes also become slightly darker in color, making them more visible to others.
Is the product vegan and not tested on animals?
Yes, our product has never been tested on animals (only on humans) and contains no animal-derived ingredients.
How quickly does the product dry after application?
After 5–10 minutes, the product will have dried and been absorbed. We recommend waiting 10–15 minutes before applying other cosmetic products.
Can people who wear contact lenses use it, too?
Absolutely. Remove your contact lenses and apply the serum to the upper rims of both eyes. Then wait 15–20 minutes, after which you can put your contact lenses back in.
Does the serum help with eyelash loss caused by medical conditions (e.g., chemotherapy or alopecia)?
There’s a good chance that Superlash eyelash serum can help improve your eyelashes, even in cases where there are underlying medical causes. However, it’s important to first get a proper diagnosis and treat the underlying condition before using an eyelash serum.
Please note: Patients with a weakened immune system for example, during or after chemotherapy , are advised not to use eyelash serums. The risk of infection is significantly higher in this group. Once your treatment is complete and your doctor has confirmed that you have fully recovered, you can safely consider using an eyelash serum such as Superlash.
What should I do if I don't see any results after the recommended period of use?
If you do not see any results after the recommended period of use (12 weeks) and you have followed the instructions for use, please contact us by email.
How much time does it take to apply it every day?
Applying the eyelash serum to both eyes takes less than a minute.
Can the serum also be used on the lower lashes?
No, this is not necessary and is also not recommended. Once the eyelash serum has been applied to both upper lash lines, blinking a few times is enough to distribute the serum to the lower eyelids as well.
Does the serum work for men, too?
Yes, men can also use the eyelash serum.
I've been using it for a week now, but I've noticed that two or three eyelashes fall out every day. Is this normal?
This is not a side effect of the serum; often, when someone experiences this, it is due to springtime eyelash shedding.
A second reason may be that the serum causes hair in the resting phase to be pushed out more quickly to make room for new hair that is in the growth phase.
Can I use the serum with mascara?
You can use Superlash with mascara, as long as you follow the instructions on the package insert. Apply the serum at night and use your favorite mascara in the morning for a beautiful look.
Is Superlash eyelash serum oil-free?
The Superlash eyelash serum is water-based and therefore oil-free.