Skip to product information
1 of 5

Gentle Resurfacing & Glow Serum

Éclat de Lait

Regular price
$86.00
Regular price
Sale price
$86.00
Shipping calculated at checkout.

A daily serum that smooths, softens, and brightens the look of tired skin, without the harsh feel of a traditional exfoliant.

Powered by 5% Glycolic Acid, Honey, Hibiscus, and Chamomile, Éclat de Lait helps refine texture, revive radiance, and visibly soften fine lines while keeping skin feeling nourished and comfortable.

Best For Dullness, uneven tone, texture, fine lines, and skin that looks tired or stressed.

Recommended For Uneven complexion, textured skin, fine lines, dull skin.

BENEFITS
  • Reveals brighter-looking skin by gently removing dull surface buildup
  • Smooths the look of fine lines and texture with 5% Glycolic Acid
  • Helps skin feel softer, nourished, and comfortable with Honey and botanical extracts
  • Improves the look of uneven tone for a more radiant complexion
  • Supports firmer, plumper-looking skin with continued use
  • Gentle enough for daily use, with SPF during the day
INGREDIENTS

GLYCOLIC ACID

Helps to speed up the skin's
natural peeling process, which sweeps away dead skin and excess oil from the surface to create a smoothing effect and even out the complexion's
tone. 

HONEY

A nourishing, anti-inflammatory, and soothing ingredient, that's rich in nutrients and vitamins.

HIBISCUS

Its rich composition of antioxidant compounds like polyphenols, and
Vitamins C, B and E, give it great anti-wrinkle, plumping, and firming
properties.

CHAMOMILE

Rich in phenolic acids, amino acids, and Vitamin C (ascorbic acid), it moisturizes, softens, and supports the structure of the skin.

Full Ingredient List

How to use

After cleansing the skin, apply one to two pumps to face and neck.

Can be used morning and evening. When used during daytime wear SPF.

Sunburn
Alert: This product contains an alpha hydroxy acid (AHA) that may
increase your skin's sensitivity to the sun and particularly the
possibility of sunburn. Use a sunscreen, wear protective clothing, and
limit sun exposure while using this product and for a week afterwards.

    Éclat de Lait
    Éclat de Lait
    Éclat de Lait
    Éclat de Lait

    How Éclat de Lait Works

    One serum. Two visible actions.

    Gently resurfaces dull, uneven skin
    A 5% Glycolic Acid concentration helps lift away dead surface cells that can make skin look rough, tired, or uneven. With continued use, skin appears smoother, brighter, and more refined.
    Improves the look of fine lines and texture
    By smoothing the skin’s surface and improving luminosity, it helps soften the appearance of fine lines, especially around areas where skin can look creased, dull, or tired.
    Nourishes while renews
    Honey helps skin feel soft, comfortable, and nourished, making this serum feel more caring than a traditional exfoliating treatment.
    Revives visible radiance
    Hibiscus and Chamomile help support a fresh, healthy-looking glow while comforting the skin.

    Before and Afters obtained from Antera 3D® after 28 days of using Éclat de Lait twice a day.

    Visible Results in 28 Days

    Consumer Feedback

    • 97% said skin looked more radiant 
    • 97% said skin felt more comfortable and nourished 
    • 94% said skin texture improved
    • 90% said skin felt firmer 

    Clinical Results

    • Improves the look of fine lines
    • Supports brighter-looking skin
    • Improves visible skin texture
    • Supports a more even-looking complexion

    THE ROUTINE

    Bionassay-campaign
    cytogen-got-secretome

    Start Fresh

    Begin your routine with a gentle cleanse to remove makeup, dirt, and oil. This essential first step creates the perfect canvas for the products that follow.

    Gentle Barrier Reset

    Apply your treatment mask to address specific skin concerns. This intensive step delivers powerful ingredients deep into the skin for transformative results.

    Double Repair

    Apply our double serum to smooth the look of texture while helping skin feel soft, comforted, and radiant.

    Hydrate Intelligently

    Seal with moisturizer to lock in all the benefits of your routine. This step creates a veil to keep your skin hydrated throughout the day.

    Seal & Protect

    Finish your routine with SPF to lock in glow and defend against UV damage.

    • 5 stars: 34 (71%)
    • 4 stars: 10 (21%)
    • 3 stars: 4 (8%)
    • 2 stars: 0 (0%)
    • 1 star: 0 (0%)
    M
    Moises

    Presentation 10/10

    k
    ketevania_3570
    Brightness 🩷🩷🩷🩷🩷

    The sophisticated design and packaging that makes it comfortable 🩷 Its ingredients perfectly moisturize the skin and even out the complexion 🩷 even the smell is amazing 🩷🩷

    M
    Monyka Medina

    I really Love the Product

    d
    dungnguyen930_7536
    Good

    I appreciate the product quality. Products help moisturize and help my skin to be smoother and more beautiful. I will introduce to my friends a lot about the product

    k
    kendras11_5534
    Pricey, but Nice

    This product does actively exfoliate. My skin feels smoother and I actually do feel like the lines around my eyes are less noticeable. However, that does lead to some flakey skin at points. There were two days I had to remove the makeup from my nose and reapply. It also did not do much to mitigate hormonal acne. Having both parts of the serum did fend off some potential dryness, but I would still recommend using a moisturizer after.
    The packaging being dual barrel airless pumps is cool and seems to work well. The outer packaging is a bit odd and not the most luxe feeling.

    Overall, this is a really nice product but not the best I’ve tried.

    c
    ciaraj33_8375
    Good product, but not that different from others

    I love the smell of this product and I do find that it made my skin feel softer and reduce the dullness. It is quite pricy and while works, doesn’t stand out.

    j
    jamiehope_6595
    This is for more mature skin

    The packaging is great. The smell doesn’t bother me the product. I didn’t notice really much difference. I think it might work better on mature skin.

    m
    makeitshayn_5351
    Meh

    This is overall a decent serum, but I didn’t really notice much difference in my skin other than a slight tightening sensation upon application. It’s definitely fast absorbing and offers some slight radiance like claimed but didn’t notice improvement in fine lines.
    I wouldn’t repurchase as there are other serums in my routine that I have more visible results with.

    e
    emilyd193_4557
    A Revelation!

    In the vast cosmos of skincare elixirs, Bionassy's Éclat de Lait emerges as a luminous star, captivating the senses and rejuvenating the visage with its ethereal touch. This exquisite potion, priced at $126, is a testament to the harmonious blend of nature's bounty and scientific prowess.

    Upon the first caress of this silken serum, the skin drinks deeply of its nourishing essence, a symphony composed of 5% glycolic acid, honey, chicory root, and chamomile. Each ingredient dances in concert, orchestrating a transformation that unveils a complexion as radiant as dawn's first light.

    From personal experience, I can confidently say that Éclat de Lait has been a revelation in my skincare ritual. Not only has it left my skin feeling remarkably soft, but it has also breathed new life into my complexion, gifting it a luminous glow I had long been searching for. It’s more than a product—it's a transformative experience that I now consider indispensable.

    Incorporating Éclat de Lait into one's daily ritual is akin to weaving a tapestry of luminosity and vitality. With each application, the visage is bestowed with a youthful glow, a testament to the elixir's unparalleled efficacy. For those who seek to transcend the ordinary and embrace the extraordinary, Éclat de Lait is the quintessential companion on the journey to timeless beauty.

    l
    lorenaavv_1691
    Makes your skin feel smooth

    It looks cute and smells like nothing . Definitely a serum feel that is not sticky and dries well on your face. I only gave it a 4 star rating because although I loved the way it felt on my face I didn’t see any significant change other than feeling smooth the next day.

    m
    minhn3_4441
    Good

    I tried this product for a few days and it feels pretty nice on the skin. The texture is kinda light, not too thick, and absorbs quite fast. It makes my skin feel soft after using, but I’m not sure if it does anything super special yet. The bottle looks fancy, but it’s a bit bulky so not very easy to carry around. I like that it doesn’t have a strong smell, which is good for people like me who don’t like heavy scents. Overall, it seems like a nice product, but I probably need more time to see if it really works.

    I received the BIONASSAY ÉCLAT DE LAIT Multi-Use for free from Influenster and the brand in exchange for my honest review.

    c
    cieloa1_1141
    Love it

    I’m in shock with this moisturizer! It has glycolic acid which made me worry that it would be a little irritating on my sensitive skin. However it doesn’t at all! It is very gentle and my skin is reacting beautiful to it.

    d
    danar9524_6656
    Awesome

    This product is great. It has a light scent but nothing irritating. It leaves my skin feeling soft and hydrated, without feelings too heavy or greasy. The packaging is sleek and easy to use.

    e
    eleniz1_9817
    Nice texture 🥰

    I have received this product for free for my honest opinion from Influenster. It absorbs easily, and i like the texture, but the smell is a little tense for me. It doesn't smell like a regular face product.
    The package is nice too.

    y
    yhoselynem_8373
    Scent

    I have been using this product for a week and from day one the great benefits it helps my skin are reflected very well. The consistency is a little thick, a color combined between brown and yellow and a small amount of transparency. Little by little, as the days went by, I noticed my skin was firmer and a very good luminosity, making my skin look radiant and very healthy.

    k
    katiet1_4872
    Ehh

    The packaging is sleek and simple. The product does not have a scent, which i what I prefer for face products. The product contains an alpha-hydroxy acid that may increase your skins sensitivity to the sun and the possibility of sunburn. The product is typically around $126 dollars for 15mlx2 (because there's two products within a pump)- speaking of the two sided pump, I didn't realize two products were supposed to come out and my first few pumps only one side (the clear product) came out. Honestly, I am not seeing much of a difference after using the product for a few weeks. I do notice a slight tightening sensation after use which is good, but for the cost of the product I would expect it to work better.

    h
    hollych987_3985
    “Luxurious & Versatile Elixir for a Radiant Glow”

    I’ve been using the Bionassay Éclat de Lait Multi-Use Elixir for a few weeks now, and overall, I’m really impressed! The texture is lightweight yet nourishing, and it absorbs quickly without feeling greasy. My skin looks more radiant and feels softer, especially when I use it as part of my nighttime routine.

    I also love its versatility—it works well as a moisturizer, a serum, or even mixed with foundation for a dewy finish. The natural ingredients are a huge plus, and the scent is subtle and pleasant.

    The only reason I’m giving it 4 stars instead of 5 is that the hydration could last a bit longer for very dry skin, and the price is on the higher side. But if you’re looking for a luxurious, multi-purpose skincare product, this is definitely worth trying!

    k
    kennessa_2930
    It Works!

    After two weeks, I am seeing a change in my lines and I’m looking more youthful. I recommend shaking it before using and doing a spot test if you have sensitive skin.

    a
    alcrtf_8815
    I like it!

    I’ve really liked this product so far. I’ve noticed that my skin is really smooth and clear. It does not have a scent, which I tend to prefer with my skincare products. When you pump some product out, two different substances come out and I think it’s difficult to get an even amount of both but it seems like it’s working so it may not be an issue. This product is easy to apply and spreads out evenly on skin.

    l
    lovely999_9730
    Must Have Serum Makes Skin Glow & Radiant Soft!

    After trying this serum, i noticed that it left my face glowing like glass skin effect, and my skin was much firmer. My fine line and wrinkle on some areas are less noticeable. My skin is very, very soft and hydrated. The bottles are easy to dispense. Scent are light and fresh. I love all the ingredients in it, such as honey, chamomile, and hisbicus as it has a soothing property, and packaging is a 10/10. My skin had never been this glowing and radiant before, I highly recommended it.
    I received this product for free from Influenster in exchange for my honest review.

    f
    fatimar1_1077
    Love

    This was such a great serum it made my skin feel so clean and definitely helped my fine lines and wrinkles it’s very hydrating and I will continue to use it!

    h
    highlykay_2046
    Nice so far

    It’s a good product. A tad bit pricey. It hasn’t broken me out or was too harsh. I would need to use it longer to see just how effective it is. My skin hasn’t had new breakouts.

    s
    sanjanaa11_2258
    Wow

    Bionassay Éclat De Lait has been a nice little luxury in my routine. It’s lightweight but still feels like it’s actually doing something when I put it on. My skin drinks it up fast, and there’s no greasy or sticky feeling afterward, which I really appreciate. It just leaves my face feeling soft and comfortable.

    After using it for a while, I do think my skin looks a bit more even and has a nice glow, not a dramatic change, but definitely noticeable. The scent is subtle, which I prefer, and the overall experience feels nice and calming. The only downside is the price, it’s not exactly cheap. But if you’re looking for something that hydrates well and makes your skin feel fresh and smooth, this is a solid option.

    c
    chasingserena_7990
    Great face product

    Great size product, smooth and perfect for sensitive skin. I love all the natural products it contains. It leaves my skin feeling smoother, and brighter.

    a
    angelym11_501
    Radiance in a Bottle 🤩

    I’ve been using Éclat De Lait for a few days now, and I’m already loving the results! My skin feels incredibly smooth, and there’s a beautiful, natural luminosity that makes it look healthy and radiant. The formula is lightweight and absorbs effortlessly, providing hydration without any greasy residue. It leaves my skin feeling soft, refreshed, and glowing.

    So far, I’m really impressed and excited to see the long-term benefits. If you’re looking for a product that enhances your skin’s natural glow while keeping it silky smooth, Éclat De Lait is definitely worth trying!

    a
    anna_cook_9086
    Great!

    I have sensitive skin, and it’s hard to find a cream that doesn’t irritate it. Bionassay Éclat de Lait is a game changer. It soothes my skin and leaves it soft without causing redness or breakouts. I’ll definitely buy it again.

    m
    mysticp_4535
    For healthy glowing skin - A luxuriois Serum

    This serum is very light weight and I have been using for a few days now. It is not greasy and I have been using it am/pm. It doesn’t have any strong smell. Overall I am liking the texture of my skin. It is has glycolic acid, honey, chicory root , chamomile. It is on the luxury side and gives healthy glow with properties to reduce wrinkles!!!

    m
    montereyinfluenster_9248
    Made with natural ingredients & helped with textur

    This elixir has helped my skin a good deal. Skin is more glowy and even out my skin tone. Surprised I didn’t experience any burning or tingling. Made with chamomile and hibiscus. Two small pumps is enough. Feels a little sticky at first but product absorbed into skin quickly. Moisturizer sits well over the elixir. Overall good product.

    n
    nicolelovesbeauty_2886
    Noticeable results from first use

    This is an amazing skincare product, I was very impressed from the very first use. My skin looks glowy and radiant. Everything feels tighter and blemishes are hardly a thing. I 100% recommend if you have dull skin and scarring

    d
    dada86_7458
    Works great!

    This is the best cream, serum, face elixir I have ever tried! Now I know why it is so expensive on their site. First time when i saw this bottle I was surprised. Looks very luxury and expensive. I never saw that any cream comes in that kind of packaging. Looks more like fragrance bottle. There is no scent at all but this elixir is soo good. I use it just two times and I already see the difference on my skin. It’s super hydrated and every redness that I have on my skin is gone. My face looks much brighter and healthier. There is no dark spots either, my face looks pretty clean. Texture of this cream is kind of half creamy half liquidy, like there is mix of cream and face oil. I am not sure but love it so much and highly recommended this elixir.