Fine Hair - Refill Shampoo

I have fine, flat hair, and this shampoo works very well for me. It feels light, smells clean, and makes my hair look fresh without weighing it down. After one week, my hair started to feel softer and a bit more voluminous. I also like that it doesn’t make my scalp oily. I will definitely buy it again.

Must have for thin hair!!

This shampoo has been a GAME CHANGER!! I highly recommend. I started using after birth, going through post partum hair loss and this has helped so much!!! My hair is bouncy, hydrated, thicker, and overall so much more healthier. I love the scent. Highly recommend for thin hair

I have fine hair that tends to get oily quickly and this shampoo has been such a game changer for me! It cleans very well and adds the perfect amount of volume for my hair. My hair feels soft, fuller, and stays clean longer

So so good, it doesn’t make my hair feel heavy or dry. My scalp feels so clean and fresh afterwards! Absolutely will repurchase 100 times over and over!! Definitely worth the try!! My hair was so soft

Love this shampoo

I’ve been using the OUAI Fine Hair Shampoo for a few weeks now, and I’m honestly impressed. My hair is very fine and tends to look flat by midday, but this shampoo gives it a lightweight clean without stripping or drying it out. The scent is fresh and luxurious — not overpowering — and my hair feels noticeably bouncier after each wash. I also love that it doesn’t leave any residue, which is a huge plus for fine hair. Overall, it gives me that clean, airy volume I’m always chasing.

love

For anyone with fine or flat hair looking for a shampoo that adds lift, volume, and subtle softness without heaviness — OUAI’s Fine Hair Shampoo checks a lot of boxes. It’s gentle, effective, and helps make fine hair feel fuller and more alive. If your strands tend to fall flat right after washing, this might just be your new go-to cleansing step.

Best shampoo ever

OUAI Fine Hair Shampoo is a gentle yet effective solution designed specifically for individuals with fine hair like me. This shampoo helps me to cleanse and nourish without weighing hair down, making it perfect for me who struggle with flat or lifeless locks. Infused with a blend of vitamins and natural ingredients, it strengthens my hair while adding volume and shine. I love how it lathers nicely and rinses clean, leaving my hair feeling light and airy. With regular use, will promotes healthier hair that is easier to style and manage.

I have super fine hair and I love this shampoo for it. My hair always looks greasy due to how fine it is and I feel comfortable with this product and its ingredients to wash my hair every day. It also smells really great!

Nice shampoo

My hair is super thin and color treated, I have been enjoying a lot this shampoo. It deep cleans without stripping or drying it out, and it smells amazing. I use it twice a week and my hair's looking fresh!

Just ok!

This shampoo is probably the best scent that OUAI makes. I really enjoy how it feels upon application and it foams up well. I have very fine hair so i was really excited for this. It’s a good shampoo, but I feel like it’s a bit drying on my hair. I use a lot of keratin products as well so I am also a bit concerned about keratin overload. Overall it’s a fine shampoo, I will keep using it!

This shampoo is absolutely amazing I have fine hair and it helped with the frizziness I occasionally experience and it helped with softness and it all around made my hair feel & look better I am very happy with this shampoo

Clean smell

Ouai always smells so good and the smell lingers in my hair which I love. I love their hair care and so far feel like this is a great product for thin/fine hair. I’m left feeling clean and my hair isn’t weighed down.