Brief description Christian Breton Infinite Lashes is a targeted lash and brow care treatment designed to visibly improve the appearance of both lashes and eyebrows over the course of five weeks. The product works to encourage natural lash growth while also increasing density and length, resulting in a fuller and more defined look. It is an option for those seeking a cosmetic alternative that supports the natural enhancement of lashes and brows without relying solely on makeup.
Encourages natural lash growth, increases lash length and thickness, enhances the appearance of eyebrows, delivers a dual action effect on both lashes and brows simultaneously, produces visible results within approximately five weeks of consistent use, suitable for those looking to improve the overall fullness and definition of their lash and brow area through a dedicated care routine.
Apply regularly as directed by the manufacturer. To achieve the best possible results, it is important to maintain continuous use for a minimum of five weeks without interruption. Please refer to the product packaging or the official brand website for detailed application instructions.
Brand: Christian Breton
Buyer ratings
What the people who bought it say
Verified purchases of this product on amazon.com.
3,9★★★★☆29 ratings
5★11
4★10
3★5
2★1
1★2
★★★☆☆December 1, 2024
Mascara
I have Asian lashes so when seeing this will help elongate and make my lashes long, I was excited. But it clumped up more than I liked. It was just wand so I had to get another mascara to unclump and brush them out. It did last all day without smudging.
CNVerified purchaseHelpful (1)
★★★★☆October 20, 2025
Fancy French eyelash serum
I am blessed with thick and long lashes, but I was curious to see how this serum might make them even fuller. Although it can take weeks to see results, I feel like they were looking thicker within a week of use! Unfortunately, I also got an eyelid cyst within a week of using. Could be a coincidence, but seems doubtful given the timing. No major irritation beyond that. I think the serum would be easier to apply if it was like a mascara brush, but it's more like applying a liquid eyeliner on your eyelid line which is not something I do as part of a daily makeup routine. The price point is high for such a tiny bottle, but I see there is a subscribe and save option which helps a little. It is probably worth it for someone who truly needs the boost for the eyelashes. Very fortunate that I was able to try this product!
hellohopesclosetFree product, given for review
★★★★★October 29, 2025
Good definition and length
I purchased the Christian Breton Eyelash Serum hoping for a noticeable boost, and it definitely delivered, though with patience. This is a very elegant and high-quality French-made serum. The formula is lightweight, non-sticky, and easy to apply with the sleek applicator. It absorbs almost instantly, making it perfect for both my morning routine under makeup and my night routine on clean lashes. Since it's ophthalmologist tested and fragrance-free, I didn't experience any irritation, which is a big win for my sensitive eyes. Over about 6 weeks, I noticed my natural lashes looked visibly fuller and more defined. They seem stronger and have a lovely, subtle natural curl, which is great for a minimal-makeup look. While the lengthening was gradual, the improvement in lash density and resilience has been impressive. It's a fantastic daily treatment for anyone looking to nurture their lashes and enhance their natural appearance without resorting to extensions.
Danielle K.Free product, given for review
★★★★★October 29, 2025
Quality serum
This is a quality product that just didn’t work for me due to an allergic reaction. I used this serum for about a week until my lashes started to fall out. Thats happened before with different lash growth serums as the serum disrupts the growing cycle and lashes will sometimes fall out as the new ones start growing in. I was anticipating initial lash loss so it sort of confirmed to me it was working. And then I had an allergic reaction that just blew up my both eyelids (see pic). Unfortunately I had to stop using it but I believe it would’ve worked well if I could’ve continued to use it.
Andrea and Jeff WeissFree product, given for review
★★★★★October 5, 2025
It worked for me after 1 week, excited to see what the month brings!
This worked amazing well after a week of use for me. I was consistent and used it day and night. In my pictures you can clearly see growth at the inner corner of me eye and they look fuller and healthy. It makes my lashes feel extremely soft and conditioned. I am just amazed that it’s actually working for me. I will definately continue to use this serum.
John DoeFree product, given for review
★★★★☆December 14, 2025
Gentle Lash Serum, Too Early for Results but No Irritation.
I've been using this eyelash lengthening and strengthening serum for two weeks now. It's definitely too early to judge its effectiveness, but I can say that so far, it's been gentle on my lash line and hasn't caused any redness or irritation to my eyes. It's easy to apply, and the packaging is very elegant – I love it! One thing to note is that the serum isn't creamy as shown in the picture; it's a clear, liquid consistency, not thick at all. I'll continue using it to see the desired results.
Shirin SrioFree product, given for review
★★★★☆October 9, 2025
Easy to apply, absorbs quickly. Scent free. I had no irritation.
I am excited to be using this product as I am older and my eyelashes dont have the thickness or length they used to. At the time of this review I have used it every morning for about 10 days. It goes on like liquid eyeliner along the lash line, except it is a clear serum on a liquid eyeliner style brush. This formula is very lightweight and absorbs quickly. I have no irritation when I use it. It is unscented. The length of the handle and the brush are nice. The twist though, takes forever to twist on and off. It seems never-ending! The quality of the product so far seems like it is very nice. For the cost I haven't used it long enough to see results, but I do feel confident it will work to show some improvement over the next few weeks.
AQVAFree product, given for review
★★★☆☆October 5, 2025
Expensive hope it works
This serum comes in a 4ml bottle with a small brush. It is a lightweight serum to make your lashes and eyebrows looks thicker. I have no idea if it works but it's expensive so I will update after use. (My cat is not part of the purchase)
SarahFree product, given for review
★★★☆☆November 22, 2025
A bit disappointed after 8 weeks
I’ve been using this serum on my left eye alone for the last two months since I received the shipment, and I’ve used it faithfully. I needed to know if it actually makes any noticeable difference at all, especially since the product is expensive, so I kept the experiment going. After about eight weeks, the only possible improvement I see is a slight increase in density on my left eyelashes compared to my right. I’m not completely sure if this is real or just a placebo effect or normal variation in shedding. I see no improvement in length, which is the biggest disappointment. I will switch to using the serum on both eyes to finish the bottle, but I probably won’t repurchase unless I finally start noticing a visible change. The packaging could also be more compact, since most of the weight and bulk is in the top applicator, which doesn’t add much value. I gave this my all, but the product didn’t deliver.
RescuePupFree product, given for review
★★★★★October 15, 2025
Easy to Apply & Works
I am blessed with long thick lashes but as I approach 50 I want to maintain them so I order this serum. I have been using it every evening for almost 3 weeks. The applicator makes it very easy to apply the serum to your lash line, I just use it on my upper lash. Twice I applied it just after washing my eyes and it stung a little, scenario wait at least a half hour after washing my eyes to put it on and I haven't had any more stinging. Since the literature says it can take up to 6 weeks to see the effects I wasn't too concerned about not noticing anything after 3 weeks. My mom has been out of town and I saw her for the first time in almost 2 weeks this weekend and the first thing she asked me was what mascara I was wearing, I wasn't wearing any. When I asked her why she asked she said because my lashes look so long - She had no idea I was using this serum. The only thing I was disappointed in was a packaging, in my photo the line on the left it's just packaging in the line on the right is where the product is. Additionally it was in a box, this all seems excessive.
MishkaFree product, given for review
★★★★★October 2, 2025
It works!
I've been using this for over a week now and can already see results, which is surprising since the instructions say to use for at least six weeks. My lashes have actually almost doubled in quantity. I'm not sure if new ones are growing, or the old ones are just not falling off. It's important to read the manual first if you've never used such a product before. This is supposed to go on your lash line, not your lashes!
CustomerFree product, given for review
★★★★★October 11, 2025
This eyelash serum works!
In my experience French made beauty products are superior and actually work. This French made Christian Breton eyelash serum is no exception, my lashes have grown longer and thicker in just 10 days. It is easy to apply, you apply it to your lash line just like you would apply a liquid eyeliner. It has no smell and does not cause any irritation. Definitely recommend it, worth the money for a product that works.
Lowell KapsFree product, given for review
★★★★★October 12, 2025
A gentle serum that seems to be working!
I have been using this for about a week and so far I think it is working well. The directions say that most people see results within 6 weeks. The serum is very smooth and liquidy, and I have no irritation from using it. As others have said, it feels like putting on liquid eyeliner and absorbs really quickly. I use it before bed and it’s dried before I finish my evening routine. I love that it is ophthalmologist approved, as I am always nervous to put things near my eyes since I have pretty sensitive skin. The amount you get doesn’t seem like a lot, but since you only use a little bit, it goes a long way. I think this is a good deal for what you get. I’m excited to keep using this and see more significant results!
HallFree product, given for review
★★★★☆September 28, 2025
Peptide Powered
This lash serum is powered by peptides rather than prostaglandins which can sometimes be irritating to the skin and I'm happy to report that I haven't experienced any eye irritation or skin sensitivity from using this. I apply a thin line of the product to my lash line once daily and obviously it takes time to see results ; don't expect to notice lash growth immediately. Be consistent and patient. There isn't a lot of product in the tube so I don't foresee it lasting for very long but I'm always happy to repurchase a product that works. So far I'm not disappointed.
Amazon CustomerFree product, given for review
★★★★☆October 7, 2025
So far, so good
This is a review for "Eyelash Serum – Lash Serum for Eyelash Growth & Longer, Fuller, Thicker Lashes - Conditioning Peptides – Ophthalmologist Tested, Made in France – 3 ml / 0.10 oz" I have used another well known brand of lash serum in the past, but it occasionally makes my eyelids reddish (assuming it's the prostaglandins), so I thought I'd try this one. It needs to be used for an extended period of time to see results, so time will tell. I have been using it daily for awhile, and at least am happy to report that I am having no reaction or redness to it at all. It does not look thick, white, and creamy as in the item description. I'm not sure if that's an inaccurate picture or if I got a dud of a product, because mine is thin and clear (similar to the other brand I used). I like the small container. I think it might be easier to get the final bits out than it would be in a longer tube. It is a better value (around $50 at the time of this writing) than the other one I was using, so if this works, I will be a convert.
Amazon customerFree product, given for review
★★★☆☆September 29, 2025
List of Ingredients
Hope this helps. I could not find a list of ingredients for this item anywhere on the product page, so now that I've received the lash serum, here is a picture of the ingredients. The product I received is not white and creamy like the product pictures; it's actually the opposite, clear and watery. I'm unsure if I've received the correct item. Because of that, I'm afraid to use this on my skin. The product is boxed but unsealed. What if the product was mishandled or the formula changed due to unstable shipping temperatures, etc?
cvanaFree product, given for review
★★★★★October 4, 2025
Lashes That Actually Look Like They've Been Touched by Magic!
Okay, I’m officially obsessed with this eyelash serum! I’ve tried a few different ones over the years, and honestly, some barely made a difference. But after using this one consistently for a few weeks, I’ve noticed a really noticeable improvement in my lashes. They're definitely longer, fuller, and just generally look healthier. The applicator is super easy to use – it feels like applying liquid eyeliner! The serum itself is lightweight and doesn’t feel sticky or leave any residue. It absorbs quickly, so I can easily add mascara on top without any clumping. I love that it's ophthalmologist tested too, which gives me peace of mind since my eyes are a little sensitive. And the fact that it’s made in France just feels…fancy! Honestly, I feel like I can get away with wearing less mascara now because my lashes already look so good. A really worthwhile investment for anyone who wants naturally beautiful, longer lashes – definitely a great value and I'll be repurchasing when I run out!
MeatwadFree product, given for review
★★★★★December 19, 2025
Nice lash serum!
This is a better value than some other more popular lash serums, in my opinion, and applies well. I haven't had any issues with clumping (my natural lashes are long-ish, but not particularly dense) or any kind of reaction, and I have pretty sensitive skin. Make sure your eyes are dry, so not after a fresh face wash. My biggest complaint is that the lid of the bottle is super large, I suppose to hold it easier, but it seems unnecessary and could be fine being half the size and waste less plastic. Overall, I have been using this for about 4 weeks now and I feel like my lashes are a little thicker than they were previously, but I still have two more weeks to go before the advertised full effect.
penguinFree product, given for review
★★★★★September 30, 2025
An eyelash serum to help strengthen and lengthen your lashes
I have thin short lashes and this eyelash serum is so helpful. It's easy to use and I've noticed a change in my lashes. They seem fuller than before. I love how simple the product is to put on and how non-messy it is- unlike some others out there. For me, that's really the game changer to make it part of my daily routine.
Cynna AelFree product, given for review
★★★★★October 7, 2025
A nice easy to serum
I’ve only been using this a few days but so far so good it doesn’t burn or anything. I had one before that burnt like a tangled that made me nervous. I can’t say whether my lashes have grown yet because like I said it’s only been a few days but fingers crossed These serums do usually work. I know that I’ve used some before that have so I’m betting the swim well as well it’s easy to put on just don’t get it in your eye and try to get it right at the lash line. Usually, you’ll see results in a couple of weeks one day you’ll notice how gloriously you’re at eyelashes look actually not long might get fuller, which is nice. The only makeup that I wear regularly is mascara and as you know, cleaning off mascara just like rips your lashes out even when you’re gentle, so this is great for making up for that.
LaDiosaFree product, given for review
★★★★☆October 11, 2025
Gentle On Eyes, Looking Forward To Results
I have been using this Christian Breton Eyelash Serum daily for the last few weeks. So far, I have not seen much in the way of eyelash growth. However, I can attest that my eyelashes look healthy and feel soft. I also have not noticed any shedding. This serum is easy to use and apply. One quick swipe over the lash line is all that's needed. My skin is very sensitive and this product has not caused any redness nor irritation. I am looking forward to what my results will be after many weeks of continued use.
AFree product, given for review
★★★★☆August 5, 2022
Satisfied
It just takes time to see results.
Dorothy G.Verified purchase
★★★★☆November 2, 2025
Noticeable Results with Consistent Use
After a few weeks, my lashes started to look fuller and stronger. It’s lightweight and easy to apply, no irritation at all. The tube is small, but a little goes a long way.
Jeff JFree product, given for review
★★★★☆October 9, 2025
Great brand, results coming soon!
I have only been been using this Christian Breton eyelash serum for a short amount of time, so I can’t yet see a difference in my lash volume or length (yet!). However, the brand is well respected, the ingredients are proven, and should produce really nice results in a few short weeks. This formula does not irritate my eyes, and the applicator is well designed to easily help you apply the serum to your lash line. If you can get in the habit of doing it each night, you will see results quickly.
KayFree product, given for review
★★★★☆November 16, 2025
Promising so far, and better value than Grande Lash
I’ve been a longtime fan of Grande Lash, but after hearing a few unsettling stories about it lately, I decided to branch out and try something new. I’ve only been using this serum for about a week (I wanted to finish my last tube of Grande Lash and give my lashes a little break first), but so far, so good. The formula applies easily enough, though I’ve noticed it can start to clump if you don’t move quickly. I usually have to dip the brush back in before switching eyes. No irritation so far, and I’ve already noticed a few subtle improvements in lash fullness. Obviously, consistency is key, so I plan to keep going unless anything changes. In terms of value, this product really stands out. You get 0.10 oz for around $49, compared to just 0.03 oz for $36 with Grande Lash. Overall, it feels like a solid alternative with great potential at a much better price per ounce.
Lindsay S.Free product, given for review
★★★☆☆October 11, 2025
Disappointing results
I find the brush applicator on this eyelash serum hard compared to the others I use. It also give a slight burning sensation if you accidentally get them in your eyes. I normally see overnight results with other serums but sadly did not get that same results with this serum. I certainly did not see any curling, thickening or fullness effect. Also, did not appreciate the crusty residue it left around my eyes.
ItsMeFree product, given for review
★★☆☆☆November 15, 2025
Not very impressed.
I've been using this for about 2 months now with no results unfortunately. The serum itself is easy to apply. It's a milky liquid which looks similar to the product photos here ..but it definitely looks a bit thicker in the photos where mine is a bit watery. I feel the price is steep for the product as well. It doesn't give the results it claims to unfortunately.
AutumnFree product, given for review
★☆☆☆☆November 17, 2025
cannot recommend - burning sensation
As soon as this serum was applied, my wife's eyes started burning like mad, and she had to wash it off immediately. She has never had this before with any other brand she's tried, and the immediacy of the burning sensation would suggest it's not simply sensitive skin.
jaileerFree product, given for review
★☆☆☆☆October 25, 2025
No Difference
This item is $49 at time of review for .10 ounces. Although there haven't been any adverse effects to using it, it also hasn't delivered on the promised results. There are other options on the market in a similar price range that produce some results, or even the prescription eyelash lengthening medication that can be purchased with prescription (e.g. use amazon Telehealth for appointment) for less. That 100% works with clinical proof.
iDocFree product, given for review
Christian Breton Infinite Lashes
Free delivery over €50
32,00 €
Christian Breton Infinite Lashes
Brief description Christian Breton Infinite Lashes is a targeted lash and brow care treatment designed to visibly improve the appearance of both lashes and eyebrows over the course of five weeks. The product works to encourage natural lash growth while also increasing density and length, resulting in a fuller and more defined look. It is an option for those seeking a cosmetic alternative that supports the natural enhancement of lashes and brows without relying solely on makeup.
Encourages natural lash growth, increases lash length and thickness, enhances the appearance of eyebrows, delivers a dual action effect on both lashes and brows simultaneously, produces visible results within approximately five weeks of consistent use, suitable for those looking to improve the overall fullness and definition of their lash and brow area through a dedicated care routine.
Apply regularly as directed by the manufacturer. To achieve the best possible results, it is important to maintain continuous use for a minimum of five weeks without interruption. Please refer to the product packaging or the official brand website for detailed application instructions.
Brand: Christian Breton
Inveo Brows 2 Love Eyebrow Serum Hypoallergenic 3,5 ml