8H Magic Night Hair Serum?! Intense 8 Hour Test On Damp, Air Dried & Styled Hair!

Heidi: This was a rollercoaster ! Don’t jump to conclusions until the end

Bruna Mara S. Brandt: I loveeee this product, it leaves my hair so soft, last year I was in Brasil and my dear granny used to apply it on my hair and braided everything right before I went to bed, this was every night. I am on my third bottle now, I am so happy with it, my curly hair loves it, I even apply the serum as a leave-in conditioner. The brand has a new one now, it is part of the Blond Absolu line, the Cicanuit, I am dying to put my hands on it. And btw Diva Heidi is looking stunning with her waves, Jesus Christ!!!

Ayesha Tariq: Good day love. I’ve been using it for a while now and trust me we have the same hair texture, so complex! And my one bottle of this nutritive serum lasts a month only because for actual transformation and frizz control I need between 6-9 puffs for it to work. For styling purposes I usually top it with the Therapiste serum.

Natasha Vodianova: Sorry, but this product is actually amazing. I saw a change the 1st time I used it. I have my hair straightened with X tenso every year as I have a LOT of frizz on my straight but thick hair, and this products made the whole difference on my processed hair. It makes it so soft, shiny, light... Use it at night and do a laid back braid, you will see the results.

Stacey Vine: I absolutely love your videos Heidi! Such a beautiful lady, I always trust your reviews, thank you for doing them ❤️

Jackeline Ferreyra: Another great video Heidi!❤. I'm just finished my first bottle of this product. Certainly is not magic but It's not bad either. I tried on damp hair before styling it and I prefer use it on dry hair every night before bed or when my hair ends feels dry and it works! Leaves my hair soft and the smell is just amazing. I won't buy another bottle just becouse I just had my hands in another products to try. Wish me luck!. Tons of love from London! ❤❤❤

Bobbie Jo Myrick: I love your videos! I have tried many products based off your reviews and this product is great for me! I have hair that is down to my waist and I am 5’6”. When I use it regularly (about 4-5 pumps on dry hair at night) along with the Kerastase Gold Elixir they really help decrease the appearance of all my split ends. Thank you for the very enjoyable content.

Émilie joli: I’m on my second bottle of this beautiful product! I use it on dry hair before sleep on the nights i don’t wash my hair and my hair is so soft and hydrated the next morning!

V N: We’re so in synch Mine just got delivered today. Hope it works for me! Update: i’ve been using it for a couple weeks now. Soooo is it a good product? Yes. Is it magical? No. I liked it and given that I bought it on sale, I think it delivered a lot of what I hoped for. But imo it’s not worth the 65 dollar price tag. There are many nourishing hair masks that will do a better job for considerably less money. So, all in all, I’d recommend it for someone who either absolutely does not have the time for a hair mask or is a hair enthusiast and would like to try Kérastase It delivers a little moisture, shine, manageability and softness. Does little in terms of frizz control and breakage, at least for me. Thanks Heidi for the amazing review ❤️

ghamilton: I have long curly hair and I bought this hoping that it would add moisture to my hair and make it feel healthier. I feel like it's a short term solution which after a while just seems to make my fair feel more straw like and dry. I wouldn't recommend for my hair type either but I can see how it would be good for styling!

livelovelaughforme: Great review Heidi! Did you see Kerastase released a blonde version of this! Personally I love this product on dry hair and waking up with it soft and fully absorbed (no greasy-ness)

Heidi Gross: Just found your videos and I like them. I have naturally curly hair and used to straighten and curl my hair all the time, was always frizzy. Now that i've let it go curly and stopped with all the heat styling that just burns your hair it's in the best condition ever. If you really want to repair your hair, try to stop with the heat styling and let it go natural. You will be amazed by the difference and how great your hair can look after awhile.

Moondogbluedog: Thank you for the video! I've been using this serum for a few months now, after trying the Kerastase masque that you leave in for five minutes. I am on my second bottle of the masque, and also bought the Bain Shampoo..love it too. I rarely comment on products because I know everyone has different results. I can honestly say that my colored hair was so dry and brittle that I was embarrassed to go out in public before I discovered these products. The masque alone worked amazingly for me...so good that I forget to use the serum because it looks so much healthier! Never thought my color damaged hair would ever be shiny again, and I just remembered that I also got the heat protecting cream too! I use that and the masque and shampoo (of course) more frequently, and after having this serum for a few months, I'm trying it tonight for the first time just to see if there's any difference. I have put small amounts on a few times, but never like this and overnight. Like I said, my hair looks and feels a thousand times healthier, and unlike all other products I've used, it still works after I step outside even when it's really humid out, instead of turning into a ball of frizz. Looking forward to morning...and it smells awesome too!!

Andreea Ilie: Hey Heidi! I saw the commercial about this serum and how it should be used. At night after you washed your hair you put the serum and then you put it up , you do not let it loose. You have to sleep with it like this and the next day you style it. Bring a night serum, it is activating during sleep, similar like face night serums. It does the trick , but you have to respect the instructions. Try it using over night, while you are sleeping. During those 8 hours of sleep, the hole body is regenarating , those making it easy for the products you use (face, body, hair serums/lotions), to activate its nutriens. Ciao Bella!!

Paloma Rincon Gallardo: I am really tempted to buy this product but there are so mixed reviews about this one that I don't know what to think!! You look gorgeous as always ❤

Wadimeh Rahmdel: Heidi darling, thank you for continuing all of these efforts. I promise if I ever choose any of the products you’re reviewing it will be through your link - the least we can do truly! couple of questions if you don’t mind: how was the smell of the product? And did you feel it made your hair a bit on the greasy side even after styling? Lastly, what is that word you say after Ola? I tried searching for it with no success. ❤️ big hug all the way! ✨

Saswati Sasmal: I have chemically treated hair and my hair stylist recommended me this. TBH I was like, why the hell I should invest so much amount when I am not sure how much I am gonna use. But then lately I have realized I should use it and my hair feels smoother and after waking up in the morning I see less hair in my pillow cover. I have straight hair now after treatment else my hair texture is kind of like yours ❤️

C Foster: This did absolutely nothing for my hair. I was surprised because it felt good going in. I prefer Joico Damage Defy leave in on dry hair overnight. My hair feels like hydrated silk in the morning.

Haydee M: Hi! I always watch your videos I went to Sephora today and the salesperson told me that I can use it during the day also, on wet or dry hair. Saludos hermosa

Anne Curione: Ciaooo! ❤️ Thank you for this review. I love your encouraging message at the end too I definitely want to try this but I will wait a few weeks before I purchase. How often do you trim your hair, if it’s ok to ask? I too like to keep mine on the longer side, it’s currently waist length. But it’s a constant balance of “can I get away with no trim this month?” I am trying to grow my hair longer but want it to look healthy, I think it just means it will take longer for me to have the best of both worlds. Because I do use heat once a week, sometimes stretched to once every two weeks, and I like to keep my ends looking thick.

Alexandria H: This was so soft when I first put it on I was blown away, until 5 mins when it dried it did nothing didn’t even soften my hair which makes me sad because that first feeling was soooo beautiful

Tata: I love your videos! Your vibe is so good and you are gorgeous! Certainly an inspiration to me! ❤️❣️

Kathleen McFarland: Heidi, there is a product on the market that is called Loreal Elvive 8 seconds and it can be found at Walmart for less than 10 bucks. I tried it and WOW. Made my hair feel soft and manageable. I usually don't blow-dry and I can tell you that my hair looked great air drying. I too have frizzy hair (not as long as yours) and like to try new products too. I am currently using 8 seconds AND the Elvive No haircut creme leave-in. The eight seconds will blow your mind. Try it and see.

Cinderfire: This stuff is awesome! Wake up and it is so soft! I mean I have dyed dark hair and try not to blow dry and it is coarse and dry. Love it. So expensive but it works for me

Ludmilla Carneiro: I'm on my second bottle and I love it! But I use it at night on dry hair. Obrigada pelo vídeo!

Mary La Mer: Your hair isn't difficult, it is just wavy and been heat styled mostly! You should try out the curly girl styling method and see what you think :)

Iana Nicole Slavynska: Hola! A mi me paso lo mismo con este producto, MUCHA expectativa y en la practica no vi un resultado extraordinario. Genia me encantan tus videos, mas videos en castellano

Tina Doolan: Have you tried the living proof overnight mask? It's meant to be magical. Who doesn't need a bit of magic in their lives. ❤ your channel

Angie Thomas: I ordered this product and been using it for a few months. I can’t really tell a difference in my hair when using it or not using it. So I will not re order this after it’s gone. Thanks for the review you look beautiful ❤️

Juliahanna Martinez: I feel very sleepy after applying at night it’s more like a help with my insomnia Btw it kinda makes your hair silky smooth

Julia Melone: Can you try the drugstore alternative? I've been using the Pantene Fortifying Damage Repair Overnight Restoring Serum and it's amazing. It's marketed in the exact same way.

marlene Santos: I do use on my dry hair at night like you my hair is very thick I always put 2 pumps . After I put this on I put my hair on a bun and I go to sleep . When I wake up my hair is so smooth and silky. I do love this serum .

Angie Thomas: Thanks for the review you look beautiful. I ordered this a while back I have been using it a few months, and I can’t tell the difference from when I use it or when I don’t. I’m going to finish the product up, but will not order it again.

Olina Georgiadou: I bought it and I loved it! I use it only in dry hair!

shaney firth: Heidi i thought I'd let you know there is a new olaplex number 0 its a primer for nunber 3 I've already tried it its amazing

Silvia Daniela Vallejos: hi, heidi. are there a similar product you'll recommend? the kind you leave in after shampoo and work as an conditioner? thank u

Ashley Zirnheld: It makes your hair look silky!

Julie Ann Al buzbeba: Always have to watch Heidi's video before trying a new product!

Victoria Kelesidi: Love your videos ❤️ do you know if we can use this product at daytime? Does it do anything then or it's just for sleep?

Claire Samuels VA: Just found your channel and I already love it!! Subscribed :D

Noël Johnson: It does look like a nice styling product.

Karla Perdomo: My hair felt very dry and crispy after putting the serum for the night, definitely did not work for me :(

María Lorenzo: ¡Me mató el cantito del final! ¡Genial como siempre!

Montserrat Avila: Hola, recomiendas este producto para tratar las puntas secas?

Thais Haroc: Hi Heidi, which brand of permanent color hair do you recommend?

aniawheelock: Could you review their curly line routine ?( looks like your hat has some natural curl)

Miguel Aquino: Heidii you should do a review on the shea moisture SUGARCANE EXTRACT & MEADOWFOAM SEED SILICONE FREE MIRACLE STYLER LEAVE-IN TREATMENT lol this names are super long. But yeah i love that leave in its amazing, you can use it on natural hair and also when you blowout your hair because its also a heat protector .Then i finish with one of shea moisture serums.

Classicalbean: Heidi, after 8 hours, do you wash your hair before you style with a airdryer or do you go straight to styling? thanks.

Violeta Veleva: This product also doesn't work for me. My hair gets really frizzy. Yes, it gets softer but not hydrated nether smooth

Jessica Trottier: Love your reviews. Did you try the new Kerastase Blond Absolu Overnight recovery treatment for lightened hairs ? thanks

Carla Díaz: Holaa Me compré el shampoo y crema de peinar de kerastase Genesis. Me decepcionó, dejó mi cabello opaco y grasoso. Además tiene aroma a perfume de hombre.

JoselinaStyle: i think it tame it but it's not a treatmeant that you will see results right away, keep using it! even tho your hair looks awesome!

trish pugelli: it is recommended to use this on dry hair ..you put it on wet hair..

marlene Santos: Try use with dry hair believe me you will see the difference.

Sabrina Mandell: Can you review a split end product. Ex: oribe split end or pureology split end salve love your videos!

Juanita Morales: Amo todos tus vídeos!!!!! Cosa que pruebas cosa que compro mi esposo me dice ayyy Heidi subió video amor, busca en amazon !!!

Enjoy the life: Yahoo I am back again I miss u so much Heidi.. as usual the video is awesome and u look great in this outfit...lots of love from RISHI

ivana d: I really do not understand why would you put this product on wet hair!? I am using my 3rd bottle and I never used it on wet hair. I always use it before going to bed, on already styled hair and the next morning hair is so soft and beautiful. Nourished and looking healthier.

Elaine Yeh: Is there silicone in this product?

Juju Sweet: Oh my God my dream is to find a hair serum or oil that could be put on damp or dry hair with or without styling that softens eliminate frizz and fight humidity do you have a favorite so far? if yes please give me the name and thank you

Mindi Farias: Le podés poner subtítulos porfa . Gracias hermosa

Hannah Brock: Pleasee review Kevin Murphy hair products!! I just got the smooth.again leave-in from my salon because my stylist recommended it and I hope I didn’t waste my money

Evelyn Garcia: My badass angel is back !!!!!

Siddharth Rathore: Heidi Tell me about L'Oreal nurifier mask Can it cure dry damaged and thick hair ..

sarah alruwaished: Do we must put it with clean hair????

Encarnación Durán Baez: Puedes hacer más videos en castellano.. por favor...Gracias...

Stacey O: I hated this stuff. I used it up but never saw results. And it smelled like old lady perfume. Yuck.

Andrea Flor: Este serum es excelente...pero hay que aprender a usarlo. Con el primero no puedes sacar conclusiones. Os doy un tip...el pelo humedecido un poco; luego coloco 2 o 3 presiones según el largo del cabello y hago deslizar el serum haciendo un pequeño masaje...hago torzada al costado en la cabellera y al despertar te encuentras con un pelo nutrido suave y brillante.Lo uso 3 veces por semana y me lo está recuperando.

Aafrin Patel: Hey... I’m the 1st to comment..❤️ I’m ur biggest fan n I really like ur videos..

Priscila Valverde: Me terminé una botella y NO HIZO NADA DE NADA. MI CABELLO ES EXACTO COMO EL TUYO. NO LO COMPREN.

Ma Ha:

Maria Armendaris: It didn’t work for my curly freeze hair

FLORA Achaya Cruz: Por favor en español

Madelyn Exum: Do you have naturally curly hair

Khézya Barreto: Good morning dear

FLORA Achaya Cruz: En español

Fernanda Luzuriaga: this product is horrible, it does not work, I used it for 1 month and the result was the same as on your hair, do not buy it