Customer Reviews & Testimonials

Hi everyone!! I have been with Yas Kosmeticz since 2018 and I promise you her products are the truth!! You don't have to take my word for it, just buy her products and find out for yourself!! Anytime I had a question or concern, she always responded promptly and professionally!! I love the fact that she doesn't withhold any details or facts about her hair journey from her customers and as any person knows, no two people's hair are the same, therefore; no two people's hair journeys will be the same but if you use and trust Yas Kosmeticz products and trust the process, YOU WILL SEE RESULTS!! I fell off over a year dealing with a lot of personal issues (Yas checked in on me also) and during that time, my hair was severely damaged but I've slowly gotten back on the right track and Yas Kosmeticz was the first place I ran to!! Great products made by a Black woman who is Beautiful inside and out that doesn't try to cheat you nor try to sell you a dream!! As long as she's Rocking, I'm Rolling

MIMI E.

Sooooo … I’ve been natural for about 5 or 6 years with absolutely no hair growth. My hair went from dry and brittle to THICK AND SHINY after using the Hair Growth Serum for about a month or so but I started to see results immediately! the first picture is my hair in Feb 2021 before I started using the serum. progress is definitely being made and my hair is long and healthy now! I even took a break from using it while I was waiting for the restock and my hair was still growing! 
it’s called the hair growth serum but I would like to say that I think it was more than just a serum but a STIMULANT for my hair growth. MY HOLY GRAIL PRODUCT & Yas Kosmeticz has a forever customer in me 👏🏾👏🏾👏🏾 
can’t wait to see what it will look like after my braids & I also just ordered more serum and scalp grease for my 3 year old! 💜

Elisha M.

I just want to tell y'all that I love YAS KOSMETICZ products. I bought the TRIO BUNDLE and when, I tell you, my hair looks and feels fabulous! I used the deep conditioner, it kept my hair moist and really soft. The curl custard is a miracle to my hair! My hair does not frizz and my curls stay in place all day!! The Hair Growth Serum helped my hair grow so fast within a month. I wish, I had taken a before and after pic. All in a nutshell, Yas products are great and I will be ordering from her from now on! Actually, just ordered something from her a couple of days ago! LOL! I pray God continues to bless her and her business.

Kimara

I have only tried the Hair Growth Serum. It’s the best so far. Since using it I haven’t used any other Moisturizer. Highly recommended!

D. Smith

5 Stars, Literally the best!! Yas is professional and sweet. Her products are the only products I use on my locs. They keep my hair moist and hydrated so good. I use the curl custard for my retwist, shampoo, leave in conditioner spray, and her (best seller) hair growth serum. Please give her products a try. They’re for all hair types and textures and kid friendly. You can’t beat that.

Alexis Brown

YAS KOSMETICZ products are the best /the bomb!! Very affordable and worth the money. I stand by them, I’ve been shopping with Yas Kosmeticz since 2018. Yas is very professional and sweet. If you haven’t tried her products then what are you waiting for? You won’t regret it. Keep doing great things Queen.

Susie W.

Best products I've ever used, been using Yas Kosmeticz since day 1, highly recommended. Definitely the best products around.

Marshida J.

I highly recommend the Hair Growth Serum to anyone! It's hands down the best moisturizer ever! Results are in the Hair Growth Serum! Customer service is great & shipping was fast!

Jennifer

I would like to say, I started using Yas Kosmeticz products when she first started and I loved the Hair Growth Serum, Shampoo and both Conditioners. Her products are all nature and not heavy nor overpowering with fragrance. I highly recommend Yas Kosmeticz products.

Yemi

It’s very hard to find a product line that suits ALL of one’s individual needs...BUT "Yas Kosmeticz LLC" did their thing with the creation of this line. I typically have to purchase from different brands, because those brands don't have everything to facilitate my needs! But with "Yas Kosmeticz LLC" products I am able to use them on my entire family!! Which is awesome because we all suffer with eczema. This is the only cosmetic line that we have used that's beneficial to us ALL! I cant WAIT to see my new growth when I take my braids down next week! We use the oil 2-3 times a week! I will definitely be a repeat customer when it’s time! Keep producing black girl magic! You’re awesome!!! I love these products!!

Akea Collins

I'm very happy with how much my hair had grown over the last few months. I used the 'Hair Growth Serum' once every two days. I have braids in as well. After taking my hair down, I loved how my hair kept oil in. I live in AZ and it gets very hot here, so for my hair to keep oil in which is hard because of the heat here, it's a plus for me. I did a big chop, because my hair was badly damaged, and now My thickness is coming back.....so Thank you!

Donique J.

I actually started using the hair growth serum as soon as I received it the last week of March. In May, I ordered everything except the curl custard, which I am ordering in September. All of the products make my hair manageable and moisturized. I keep crochet in, so I only being using the shampoo, deep conditioner, and leave-in for the last 3 weeks. I love all of the products! You want be disappointed so just try it!!!

B. Sherman

I had a chance to try YAS KOSMETICZ products finally. OMG my hair is so soft and looks amazing. I use the (Deep Conditioner) followed by the Hair Growth serum, and I definitely love the results.

Lorena Stevens

I absolutely love the Curl Custard product! I have 4c hair and it gave my twist-out so much definition! In addition, it made my hair so soft and manageable. I recommend you try this product you won't be disappointed.

Star

I recommend the Hair Growth Serum and the Curl Custard. I have been a customer since May. The products are awesome and they keep my daughter and I hair so moisturized. The owner Yasmine is so professional and nice. It's a pleasure to do business with you!

L. Adams

I got my products no too long ago & I’ve been using them every since. I use the hair oil & grease regularly on my daughters hair. I use the oil on my hair before getting sew-ins or wig installs... I also absolutely love The Shampoo, Deep Conditioner, leave-in conditioner, & the curl custard ... I will Definitely be ordering more!

Sanii Brooks

Purchased the Deep Conditioner and instantly my curls showed more after the first use. My twists were lovely after using the hair mask. Just purchased a bundle and I highly recommend anyone to purchase her products. Finally found a line of hair care products for my natural hair to use permanently.

N. Simpson

So y’all, let me tell you about the Hair Growth Serum! Ok so my hair was growing tremendously slow, and I didn’t know what to use to get it to grow faster! Then one day I saw "Yas Kosmeticz LLC" post in a Facebook group I'm in, so I decided to order! I received my oil on August seventh, 2020 and started using it right away! And when I tell you I can most definitely see the growth now! I highly recommend this oil to anyone having trouble with growing their hair!

Peachie B.

Ok, So I have been trying to grow my edges back for about 6 months. I have tried using wild growth and other hair products from the store, NO LUCK What So Ever . I was Scrolling down Facebook and I Come up on Yas Kosmeticz LLC page And Decided to Go Ahead and Order From Her, I was Very Skeptical About it Because Nothing was working, however I Was like this may be exactly what I need. I have been using her Hair Growth Serum since March 4 , 2020 (Two weeks) And When I Say I Am So Happy I ordered From Her I Am. I AM READY TO ORDER ALL OF HER PRODUCTS Because I HAVE EDGES AND FOUND SOMETHING THATS WORKS NOW THANK YOU Yas Kosmeticz!

Kede Wede

Yas Kosmeticz Hair Growth Serum is amazing. I recently purchased a bottle 1 month ago. I’ve been using it religiously and can truly say I’ve seen a difference in my starter locs length in just 1 month. Her products are the truth. Already put my second order in. I highly recommend her products

Anastasia

I definitely recommend Yas Kosmeticz products, especially the Hair Growth Serum. It has worked wonders on my daughter’s hair, by retaining length and maintaining moisture when used along with protective styles.

Lisa Dillard

Well made products from a trusted business owner. Dedicated worker in developing natural hair care for optimum results.

Wendy Gibson

Yas Kosmeticz LLC provides a wonderful Natural hair care line. The products are amazing! If you looking for products that moisturize and help grow your hair, these are your products.

LaTanja Dunkins

I love her products, my hair is thicker and it has helped with shrinkage. I recommend the whole line for the best results. My hair has grown so... much! In only 2 months. Can’t wait to place my next order

Ashly Renae

These products are the truth I love them all especially the Deep Conditioner and Shampoo!! It makes my hair so soft & easier to detangle. It gives my scalp a cool tingling feeling. I will definitely be purchasing more. Thanks Yas. Keep up the good work !!

Shavette Holmes

I purchased the Shampoo & Deep Conditioner for my daughter who is natural and I must say I absolutely LUV it!!!! The Deep Conditioner makes the detangling process so much easier and her hair is super soft afterwards. Go ahead and give Yas Kosmeticz a try I promise you won't be disappointed!!

Toni Hall

I used the deep conditioner on my hair and it left my hair so soft! I love it!

Angela Armstrong