✨ ENJOY FREE GIFTS WITH YOUR ORDER ✨ SEE DETAILS
Open bottle of Gallinée Youthful Serum with prebiotics, probiotics and postbiotics
Gallinée Youthful Serum
Closed bottle of Gallinée Youthful Serum with prebiotics, probiotics and postbiotics
Drops of Gallinée Youthful Serum with prebiotics, probiotics and postbiotics

Youthful Serum

£45.00

53 Reviews

Anti-ageing microbiome skincare 

Ideal for sensitive skin, hard-working and multitasking!
Our anti-ageing serum is a highly concentrated cocktail of probiotics, prebiotics & lactic acid to treat and prevent the signs of ageing, boost hydration, firm the skin and stimulate cell renewal.

Buy now to earn 45 Points
What makes it unique?
  • Oil-Free, perfume-free, just active ingredients!
  • Highly concentrated in probiotics, prebiotics and postbiotics
  • +62% hydration after 8hours
  • Hydrating, tensing, plumping, anti-ageing: your global solution
  • 97% natural origin ingredients
Description

Gallinée Youthful Serum leaves your skin feeling nourished and radiant, with a youthful glow.

Highly concentrated in actives, Gallinée Youthful Serum helps stimulate cell renewal, thanks to a cocktail of innovative bacteria. The Fern prebiotics helps to provide an immediate lifting effect and the lactic acid improves the radiance.
After just a few uses, your complexion will appear brighter and the skin texture improved. Following regular incorporation into your anti-ageing skincare routine, you'll notice a clear reduction in the appearance of signs of ageing. The probiotic serum also helps to support your skin microbiome for skin that’s nourished, hydrated, and infinitely soft.

Marie’s word, founder of Gallinée:
“Things I love about this serum: It’s oil-free, extremely light and very very efficient. I designed it as a global anti-ageing serum: anti-oxidant, smoothing and brightening. As a lazy (let’s say “time-poor”) girl, I mix it directly with the Hydrating Face Cream as a booster.”

Key Ingredients

PROBIOTICS: A powerful cocktail of bacteria from the Lactobacillus and Lactococcus families, these probiotics are extremely gentle on the skin and help to support the microbiome and stimulate cells renewal.

PREBIOTICS: A mix of ultra-gentle fibres and sugars that feed your skin’s good bacteria and help support the skin’s barrier, with an antibacterial action against bad bacteria.

FERN EXTRACT: Gallinée is using a specific polysaccharide extracted from fern for its prebiotic effect and its unique properties to help reveal skin that is firmer and appears lifted.

LACTIC ACID: The gentlest of AHAs, lactic acid helps the skin to stay at its optimal pH level and has hydrating and softening properties. Gallinée uses a slow-release form to suit even sensitive skin.

PHYSIOLOGICAL PH: All Gallinée products are made to match the optimal pH of the skin and the microbiome.

WITHOUT: Doesn’t contain colourants, perfume, parabens, mineral oils, silicones, microbeads, phenoxyethanol or methylisothiazolinone.

How to use

Apply morning or evening to a cleansed face. The Youthful Serum can be used either…

1. Alone, as an initial step on a cleansed face. It is water-based texture and is very easily absorbed by the skin.
2. Mixed with the Gallinée Hydrating Face Cream for a booster effect.

RESULTS: The skin is healthy and well hydrated, the complexion is fresh and luminous, with regained elasticity.

Clinical test results
  • 85% agree the serum nourishes the skin
  • 82% agree the serum has a light texture
  • 76% agree the serum makes the skin softer
  • 70% agree the serum immediately soothes the skin
  • 64% agree the serum firms the skin

Source: * Clinical study carried out 33 women with an average age of 50 years under dermatological control after 56 days of use.

Ingredients list
AQUA (WATER)MALTODEXTRINALPHA-GLUCAN OLIGOSACCHARIDEINULINLACTIC ACIDPROPANEDIOLGLYCERINPENTYLENE GLYCOLPOLYMNIA SONCHIFOLIA ROOT JUICELACTOBACILLUSSODIUM HYDROXIDESODIUM CHLORIDEXANTHAN GUMTETRASODIUM GLUTAMATE DIACETATEETHYLHEXYLGLYCERINSODIUM BENZOATELACTOCOCCUS FERMENT LYSATEPOLYACRYLATE CROSSPOLYMERCYATHEA CUMINGII LEAF EXTRACTGLYCERYL CAPRYLATECINNAMIC ACIDLEVULINIC ACID / SODIUM LEVULINATEPOTASSIUM SORBATE

Other products you may like

Customer reviews

53 Reviews
Write a review to earn 20 points on the vip program

  1. isabellagunningham (verified owner) –

    I like this serum, feels hydrating and not greasy. Packaging is really nice and feels expensive.

  2. divinos40 (verified owner) –

    Espectacular serum con unos activos buenísimos, lo recomiendo totalmente

  3. divinos40 (verified owner) –

    The ingredients are amazing! Prebiotics and probiatics and lactic acid work amazing in this serum.

  4. watermelonsugarskin (verified owner) –

    If you have a dry skin and you’re looking for something to brighten your skin, this is it!! A very gentle serum that works super fast and makes my skin feel plump.

  5. glowwithred.sarah (verified owner) –

    This is hands down one of the best serums I have ever used. It makes my skin feel plump and juicy, and it doesn’t really have a scent either.The only change I would love it a change from a bottl... Read moreThis is hands down one of the best serums I have ever used. It makes my skin feel plump and juicy, and it doesn’t really have a scent either.The only change I would love it a change from a bottle dropper to a pump as the dropper top can be tough to squish.

  6. Megan –

    After all the amazing reviews, I finally made the purchase, but unfortunately my skin reacted incredibly badly to this product. Red rash appeared all over my face, very itchy and sore. I immediately w... Read moreAfter all the amazing reviews, I finally made the purchase, but unfortunately my skin reacted incredibly badly to this product. Red rash appeared all over my face, very itchy and sore. I immediately washed my face with cool water to remove, but didn’t help. Waiting for it to go down. Could possibly have been the lactic acid. Very gutted as I thought this product would work well for me :(

  7. aislingmaye –

    I love it!! I have acne breakouts and fine lines and this has helped both so much

  8. Lena Schmid –

    I absolutely love this serum. My skin stays hydrated all day. I mix it with the hydrating face cream ans it works really well.

  9. Dina (verified owner) –

    So hydrating without causing breakouts. Helps with pigmentation in the most gentle way. I like to also use it on areas on my body with pigmentation. Chest, shoulders. Surprisingly the bottle lasts a ... Read moreSo hydrating without causing breakouts. Helps with pigmentation in the most gentle way. I like to also use it on areas on my body with pigmentation. Chest, shoulders. Surprisingly the bottle lasts a long time.

    • Whitney from Gallinée (verified owner) –

      Bonjour Dina, thank you so much for your feedback! We are happy to hear about such great results :)

  10. Susan Harrison (verified owner) –

    This product leaves my skin feeling firmer and hydrated. I’m using it twice a day under moisturiser and it’s lasting well. I’ve been using it for a few weeks and feel it has improved the appear... Read moreThis product leaves my skin feeling firmer and hydrated. I’m using it twice a day under moisturiser and it’s lasting well. I’ve been using it for a few weeks and feel it has improved the appearance of my 70 year old skin.

  11. Dana Gheorghe (verified owner) –

    I am already on my third bottle- this stuff is magic! I use a few dots on my face every day, usually morning and then evening before bed, and my skin feels so dewy and refreshed. It's not oily- which ... Read moreI am already on my third bottle- this stuff is magic! I use a few dots on my face every day, usually morning and then evening before bed, and my skin feels so dewy and refreshed. It's not oily- which for me is great, sinks in beautifully into my skin and doesn't leave any residue behind. Because of this, the makeup stays put. Lovely, lovely stuff!

  12. Sofia Londres (verified owner) –

    I am on my third bottle of this serum. It's one of my holy grail products. I use it in conjuction with a vitamin C serum capsule after the face vinegar and before face cream. It's a very high quality ... Read moreI am on my third bottle of this serum. It's one of my holy grail products. I use it in conjuction with a vitamin C serum capsule after the face vinegar and before face cream. It's a very high quality product and very concentrated so a little bit goes far.

  13. lucjja –

    I am using this serum every second day. The next day is my skin more radiant & feels very soft.

  14. Odile Dechen/ macodile (verified owner) –

    Ce sérum est un bain de jouvence pour ma peau. Je l'utilise le soir, après avoir démaquillé ma peau sèche et mature. Bien souvent seul car il est très hydratant et confortable. Ma peau remercie ... Read moreCe sérum est un bain de jouvence pour ma peau. Je l'utilise le soir, après avoir démaquillé ma peau sèche et mature. Bien souvent seul car il est très hydratant et confortable. Ma peau remercie Gallinée !

    • Whitney from Gallinée –

      Bonjour Odile, merci beaucoup pour votre retour ! Nous sommes très heureux de vous compter parmi nous :)

  15. natabelly –

    Le sérum "magique" Gallinée est tout simplement extraordinaire ! En un seul jour, il a permis à ma peau de se débarrasser d'une allergie au niveau des joues (plaques rouges, démangeaisons, peti... Read moreLe sérum "magique" Gallinée est tout simplement extraordinaire ! En un seul jour, il a permis à ma peau de se débarrasser d'une allergie au niveau des joues (plaques rouges, démangeaisons, petits boutons). Et surprise ! Sur le long terme, ma peau est repulpée, comme liftée, extrêmement bien hydratée. Décidément, les produits de cette marque sont extraordinaires. Je vous conseille aussi la crème en complément qui renforce la barrière cutanée. Un véritable bonheur !

  16. Kristina –

    I once dropped too much of the serum into my hand and decided to massage it on back of my hands which turned out to be the best idea ever. Two or three drops made my hands unbelievably hydrated and ma... Read moreI once dropped too much of the serum into my hand and decided to massage it on back of my hands which turned out to be the best idea ever. Two or three drops made my hands unbelievably hydrated and made them look younger instantly. I use it now for both my face and hands and will definitely order the second one.

  17. Laura (verified owner) –

    So far so good. No smell, just dab it on with my hands and carry on. My skin feels and looks refreshed. Would buy again.

  18. Leonie –

    Really lovely serum. Soaks easily into skin Not at all greasy. My skin feels lovely with this serum

  19. Laura –

    Such a refreshing serum - my skin always feels so nice and hydrated after use!

  20. Seraphita (verified owner) –

    Texture très agréable, pas grasse du tout. Ce sérum fait des merveilles sur mon grain de peau. Je l'utilise le soir, il a toute sa place dans ma routine, qui commence à être bien rodée. Je ne ... Read moreTexture très agréable, pas grasse du tout. Ce sérum fait des merveilles sur mon grain de peau. Je l'utilise le soir, il a toute sa place dans ma routine, qui commence à être bien rodée. Je ne ressens plus le besoin de porter du fond de teint tous les jours et ça c'est cool :)

    • Taoues from Gallinée (verified owner) –

      Bonjour Seraphita ! Merci pour ce superbe commentaire. Le Sérum Jeunesse ne contient aucune huile, c'est pour ça qu'il est si agréable ! Très cool en effet de ne plus porter de fond de teint tous ... Read moreBonjour Seraphita ! Merci pour ce superbe commentaire. Le Sérum Jeunesse ne contient aucune huile, c'est pour ça qu'il est si agréable ! Très cool en effet de ne plus porter de fond de teint tous les jours :)

  21. Sofia (verified owner) –

    I am on my second bottle of this. You only need a tiny bit and the pipette is great for controlling the amount. I put this on as my first serum, in the morning, to feed my face, before vitamin C or hy... Read moreI am on my second bottle of this. You only need a tiny bit and the pipette is great for controlling the amount. I put this on as my first serum, in the morning, to feed my face, before vitamin C or hyularonic acid and in the evening before retinol. It's a lovely texture.

    • Taoues from Gallinée (verified owner) –

      Bonjour Sofia! A huge thank you for your feedbacks and your loyalty towards our young brand, it means a lot <3

  22. Gem (verified owner) –

    I tried this serum and so far is one of the best i have used before. I really recommend it.

    • Taoues from Gallinée (verified owner) –

      Bonjour Gem ! A huge thank you for your lovely feedback on the Youthful Serum, we are very proud of it as it is our most concentrated product :)

  23. Julieta Lucca (verified owner) –

    so far so good. I really like this serum, it has a really nice consistency, it absorbs well and it's easy to apply. a little goes a long way and I can notice a difference in my skin, it's hydrated and... Read moreso far so good. I really like this serum, it has a really nice consistency, it absorbs well and it's easy to apply. a little goes a long way and I can notice a difference in my skin, it's hydrated and plumper.

  24. Philippa Rumsey (verified owner) –

    I treated my self to this oil and so glad I did. My skin feels noticeably nourished and radiant.

  25. reminiscencias38 (verified owner) –

    Focusing both on beauty and health, like there is no other way, decided to try with serum and face cream. Have been on It close to 3 weeks and so far LOVE It. It looks like a good choice.

  26. myriam (verified owner) –

    Love this serum, I warm it slightly with my finger tips before applying, it leaves skin feeling soft and hydrated.

  27. David (verified owner) –

    Youthful serum is an amazing product - thoroughly recommended!

  28. Sonya (verified owner) –

    Within days of using this serum, my skin felt so hydrated and smooth. People were commenting on my skin within weeks. I have combination skin and some serums tend to make my skin feel overly oily. But... Read moreWithin days of using this serum, my skin felt so hydrated and smooth. People were commenting on my skin within weeks. I have combination skin and some serums tend to make my skin feel overly oily. But this helps to mattify and treat the skin.

  29. Ginger (verified owner) –

    Wonderful serum, hydrating but lightweight, really balances and calms my combination sensitive skin

  30. Janee (verified owner) –

    This is an amazing serum. I like that this serum can be used for us with sensitive skin. The texture is amazing. It's applies very nicely and absorbs quickly. You can use this by itself or add it to y... Read moreThis is an amazing serum. I like that this serum can be used for us with sensitive skin. The texture is amazing. It's applies very nicely and absorbs quickly. You can use this by itself or add it to your moisturizer. This is a serum that I use almost every night.

  31. nvxbel (verified owner) –

    I decided to try the Youth Serum after already finding the Galline face cream satisfying, but wanted to pumper myself after a long day out and about. I will definitely add the serum to my skin routin... Read moreI decided to try the Youth Serum after already finding the Galline face cream satisfying, but wanted to pumper myself after a long day out and about. I will definitely add the serum to my skin routine: it leaves my skin soft and I can feel it’s definitely more elastic throughout the next day. Yes, It’s a bit expensive but you don’t really need much of it to do the job so I’m expecting to last. I would recommend it!

  32. manon chevallier –

    Top!!!!

  33. Carys –

    After looking into probiotic skincare for a while and searching for a solution to my dehydrated skin, I was impressed how quickly this serum strengthened my skin barrier and improved overall hydration... Read moreAfter looking into probiotic skincare for a while and searching for a solution to my dehydrated skin, I was impressed how quickly this serum strengthened my skin barrier and improved overall hydration levels when nothing else seemed to work. It has also done a wonderful job of reducing redness, sensitivity, and the overall reactivity of my skin - my skin is considerably clearer, and seems healthier and stronger since using it.I also love how gentle it is as well, and how all the ingredients are explained on the site - my skin reacts to products easily, and I've had a lot of instances of buying products I thought would be suitable but then couldn't use long term. My skin even doesn't like hylauronic acid so I'm really pleased to have found an effective hydrating product without it!The only criticism I would have would be in terms of packaging, as when mine was delivered (I ordered from lookfantastic), the cardboard box the serum was in was also wrapped in soft plastic. It didn't seem to me that this served a necessary function, as the serum was already in a box, and obviously consumers are becoming increasingly aware of our huge plastic pollution problem. If the extra packaging is necessary however - perhaps a more eco-friendly alternative would be a better option?Other than this, thank you Gallinee for making such a gentle and effective probiotic product - it's exactly what I've been looking for!

  34. manon chevallier –

    Un peu chère mais il en vaut la peine. J’ai la peau tellement douce après le sérum !

  35. Nathalie M (verified owner) –

    Sérum très agréable à appliquer, peu de produit suffit pour faire le visage, le cou et le décolleté. Je l'applique, comme tout sérum, sur peau humide pour une meilleure pénétration. Seul bém... Read moreSérum très agréable à appliquer, peu de produit suffit pour faire le visage, le cou et le décolleté. Je l'applique, comme tout sérum, sur peau humide pour une meilleure pénétration. Seul bémol : je n'arrive à bien remplir la pipette. Bonne pénétration du sérum sur lequel j'applique ensuite la crème visage Gallinée. Ma peau le "boit" littéralement, un must-have ! J'ajoute que le prix "refroidit" un peu et qu'une plus petite quantité vendue 30€ serait appréciable ;-)

  36. archie310 (verified owner) –

    I use an exfoliating cleanser for my skin, and was advised to get a nourishing treatment to use with it. I bought this and add 3 drops to my moisturiser - it smells great, feels nourishing & I lik... Read moreI use an exfoliating cleanser for my skin, and was advised to get a nourishing treatment to use with it. I bought this and add 3 drops to my moisturiser - it smells great, feels nourishing & I like knowing I am adding good bacteria to my face after using a somewhat harsh cleanser.

  37. edilson.sa (verified owner) –

    Gallinée continues to surprise me. This time with the Youthful Serum. Fluid and at the same time very powerful product. The skin absorbs it quickly and day by day the intensive hydration and brightne... Read moreGallinée continues to surprise me. This time with the Youthful Serum. Fluid and at the same time very powerful product. The skin absorbs it quickly and day by day the intensive hydration and brightness of the complexion is revealed. Fantastic!

  38. Heidi Campbell (verified owner) –

    I didn't personally believe in serums before this one! It's the only one I've tried that's actually improved the plumpness of my skin. A little goes a long way — just a few drops for my entire face.... Read moreI didn't personally believe in serums before this one! It's the only one I've tried that's actually improved the plumpness of my skin. A little goes a long way — just a few drops for my entire face. I can't help my touch my face in the morning because it's seriously THAT good.

  39. Tara Smith (verified owner) –

    I have been using this serum for a few weeks now and have found it incredibly nourishing. I am currently trialling out new products on my skin as I get older and Gallinee was recommended. So far, so g... Read moreI have been using this serum for a few weeks now and have found it incredibly nourishing. I am currently trialling out new products on my skin as I get older and Gallinee was recommended. So far, so good. Next up on my list is the eye cream.

  40. Jayne Crouch –

    Amazing product. Incredible when mixed with the face cream. Love the natural fragrance too

  41. laurawilk –

    I've been using this serum for 6 months and it's honestly the best serum I've ever used - it's so light and the ingredients work perfectly for my skin (which is oily and spot prone) and I've seen such... Read moreI've been using this serum for 6 months and it's honestly the best serum I've ever used - it's so light and the ingredients work perfectly for my skin (which is oily and spot prone) and I've seen such a difference since I started using it! I have tried lots of other serums but nothing quite compares to this one.

  42. Rosario Cox –

    My beautiful son bought me this serum for my face. To be honest, I did not think I would write a review as I am 68 years old and never thought a product would make me feel better and younger at this... Read moreMy beautiful son bought me this serum for my face. To be honest, I did not think I would write a review as I am 68 years old and never thought a product would make me feel better and younger at this stage. My skin is smoother and it has reduced my wrinkles believe it or not. Now I can not stop using it so I asked him to bring me more products of this brand. Thanks Gallinée and thanks to my son :)

  43. Lee ryan (verified owner) –

    As a male of 53 i found this product pretty good & leaves my skin feeling slightly softer. It hydrates reasonably ok & feels good on the skin. Sinks in quickly as long as you dont use too much... Read moreAs a male of 53 i found this product pretty good & leaves my skin feeling slightly softer. It hydrates reasonably ok & feels good on the skin. Sinks in quickly as long as you dont use too much. 1-2 squeezes of the supplied pipette is ample. The glass bottle also helps make this feel a premium product. I purchased this along with the face moisturiser which i did not like ( see separate review.

  44. ace pena –

    been using this for almost 6 months now and I.love this I have used Aurelia probiotic concentrate before and I want something different so tried it and im happy it is thick but absorb fast.it is not o... Read morebeen using this for almost 6 months now and I.love this I have used Aurelia probiotic concentrate before and I want something different so tried it and im happy it is thick but absorb fast.it is not oily and it does make my skin hydrated and clearer. will continue using it.

  45. Vicky Sparks (verified owner) –

    Absolutely love how this product makes my face feel. I really like the consistency of how it feels on my skin, but I am not a huge fan of how it smells.

  46. Margo –

    I have a mild form of dermographism and I noticed the serum really helped to reduce the redness. I use it in the evening after the Cleansing Bar (occasionally in the morning as well) . This combinatio... Read moreI have a mild form of dermographism and I noticed the serum really helped to reduce the redness. I use it in the evening after the Cleansing Bar (occasionally in the morning as well) . This combination leaves my skin nourished and so soft! The effect is still visible the next morning! Definitely recommend!

  47. sofia8753 –

    I have received this serum as a birthday gift (yaaay!) and I am in love with it! Having an oily but dehydrated skin it really helps to balance it and my face does feel plump after a couple of uses. I ... Read moreI have received this serum as a birthday gift (yaaay!) and I am in love with it! Having an oily but dehydrated skin it really helps to balance it and my face does feel plump after a couple of uses. I only need to apply a little amount before my cream so it lasts ages! I will definitely buy it again once it runs out!

  48. Camille –

    It's ok to use during pregnancy?

    • Tallulah Khelfa –

      Hello Camille! Thank you for contacting us. The products haven't been tested specifically on pregnant women, but they have been developed on sensitive skins and have nothing that can provoke reactions... Read moreHello Camille! Thank you for contacting us. The products haven't been tested specifically on pregnant women, but they have been developed on sensitive skins and have nothing that can provoke reactions (like essential oils etc...). On the other hand, because there is lactic acid in the products, we recommend putting sunscreen before sun exposure. Have a lovely day.

  49. Snezhana –

    Amazing! Would recommend it to everyone with seborrhea dermatitis. I am applying it the morning mixed with La Culture face cream and the redness around my nose has disappeared. Plus, is a wonderful ... Read moreAmazing! Would recommend it to everyone with seborrhea dermatitis. I am applying it the morning mixed with La Culture face cream and the redness around my nose has disappeared. Plus, is a wonderful base for foundation as it gives the face great glow and very natural look.

  50. Roby (verified owner) –

    This serum is working greatly for the seborrheic dermatitis on my face. Since I have been applying it morning and evening, the red and scaly skin patches forming around my nose and eyebrows have disap... Read moreThis serum is working greatly for the seborrheic dermatitis on my face. Since I have been applying it morning and evening, the red and scaly skin patches forming around my nose and eyebrows have disappeared. Fabulous!!!

  51. Lili –

    The best serum I’ve tried so far! The product is very concentrated so no need to put that much on. I use it before daily cream and before going to bed. My skin is so soft after an hour, baby style!... Read moreThe best serum I’ve tried so far! The product is very concentrated so no need to put that much on. I use it before daily cream and before going to bed. My skin is so soft after an hour, baby style! Definitely recommending

  52. andriaj.cooke (verified owner) –

    Have not used a serum before but am loving this product. I like to use it mixed with the face cream at night.

  53. Françoise Bohan –

    J'ai essayé le nouveau produit de la gamme dont je suis fan,le sérum. Sa texture est immédiatement absorbée et peu de gouttes suffisent. J'ai une peau mature un peu abimée par le soleil... et bie... Read moreJ'ai essayé le nouveau produit de la gamme dont je suis fan,le sérum. Sa texture est immédiatement absorbée et peu de gouttes suffisent. J'ai une peau mature un peu abimée par le soleil... et bien l'utilisation (matin et soir) du sérum a un effet livrant immédiat et laisse la peau douce. Le soir je n'ajoute aucune crème! Juste la mousse démaquillante( ma préférée) et 3 gouttes de sérum bien chauffées au creux des mains avant application. Merci gallinée !

FAQs

Frequent questions answered by our founder and Doctor of Pharmacy.

Marie Drago

PharmD
Marie Drago

Is it compatible with the use of retinol?

Our Youthful Serum contains lactic acid, which could be sensitivising with a strong retinol routine. It’s been tested and approved on sensitive skin, so it all depends on how your skin feels.

How does the Youthful Serum work for the pH of the skin?

Like all Gallinée products, our Youthful Serum is at the same pH than the one of the skin. It helps rebuild your skin barrier and protect it.

From the blog

Hydration without oil? Yes it’s possible.

Hydration without oil? Yes it’s possible.

Gallinée, how to start?

Gallinée, how to start?

“Clean” Beauty, What does it mean?

“Clean” Beauty, What does it mean?

More from the Microbiome Académie