In Stock
RŌZ

Milk Hydrating Leave-In Conditioner Hair Serum

4.6 · 549 reviews
from 3,080 ₽

What it is: A lightweight, hydrating, three-in-one leave-in that detangles, smooths, and defines—for the perfect frizz-free air-dry, blow-dry, or day-two refresh.Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine, Medium, and ThickHair Concerns:- Damage, Split Ends, and Breakage- Dryness- FrizzKey Benefits: - Clinically tested heat protection up to 450 degrees F- A layerable, lightweight leave-in detangles, smooths and adds definition- Hydrates with hyaluronic acid and red algae extractHighlighted Ingredients:- Hyaluronic Acid: Intensely moisturizes and conditions from scalp to ends.- Red Algae Extract: Leaves hair smoother, stronger, and easy to comb through.- BotaniComplex™: Soothes, hydrates, and nourishes the hair and scalp.Ingredient Callouts: This product is vegan, gluten-free, cruelty-free, and comes in recyclable packaging.What Else You Need to Know: This versatile, weightless, color-safe styler combats frizz, detangles, adds beautiful definition, smooths, and intensely moisturizes. Rich with BotaniComplex™, red algae, and hyaluronic acid, the 96 percent naturally derived formula perfects your air-dried or blow-dried style and can be used on wet or dry hair.Fragrance Description: RŌZ’s signature fragrance evokes the spirit of an untamed California garden—verdant and green—with the subtle aroma of warm, woody vetiver and fresh, rejuvenating citron. Inspired by the misty mountains of Big Sur, it contains notes of bergamot, vetiver, neroli, and fig.Clinical Results: In an independent consumer testing panel of 80 women:- 96% experience softer hair- 95% say it reduces the appearance of frizz- 94% effortlessly smooths away frizzClean at Sephora is our commitment to offering effective products without certain ingredients, such as parabens, sulfates, phthalates, and mineral oils. Learn more here.

Design: .85 oz / 25 ml

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What it is: A lightweight, hydrating, three-in-one leave-in that detangles, smooths, and defines—for the perfect frizz-free air-dry, blow-dry, or day-two refresh.Hair Texture: Straight, Wavy, Curly, and CoilyHair Type: Fine, Medium, and ThickHair Concerns:- Damage, Split Ends, and Breakage- Dryness- FrizzKey Benefits: - Clinically tested heat protection up to 450 degrees F- A layerable, lightweight leave-in detangles, smooths and adds definition- Hydrates with hyaluronic acid and red algae extractHighlighted Ingredients:- Hyaluronic Acid: Intensely moisturizes and conditions from scalp to ends.- Red Algae Extract: Leaves hair smoother, stronger, and easy to comb through.- BotaniComplex™: Soothes, hydrates, and nourishes the hair and scalp.Ingredient Callouts: This product is vegan, gluten-free, cruelty-free, and comes in recyclable packaging.What Else You Need to Know: This versatile, weightless, color-safe styler combats frizz, detangles, adds beautiful definition, smooths, and intensely moisturizes. Rich with BotaniComplex™, red algae, and hyaluronic acid, the 96 percent naturally derived formula perfects your air-dried or blow-dried style and can be used on wet or dry hair.Fragrance Description: RŌZ’s signature fragrance evokes the spirit of an untamed California garden—verdant and green—with the subtle aroma of warm, woody vetiver and fresh, rejuvenating citron. Inspired by the misty mountains of Big Sur, it contains notes of bergamot, vetiver, neroli, and fig.Clinical Results: In an independent consumer testing panel of 80 women:- 96% experience softer hair- 95% say it reduces the appearance of frizz- 94% effortlessly smooths away frizzClean at Sephora is our commitment to offering effective products without certain ingredients, such as parabens, sulfates, phthalates, and mineral oils. Learn more here.

Customer reviews

1.0
verified purchase
Gritty residue

I’m blown away that people said this made your hair feel softer. I got this in a trial size with an order and couldn’t wait to wash it out of my hair. Left a chalky feeling on my hair and hands while I was blow drying. The residue is awful.

9/16/2026
1.0
verified purchase

Waited till i finished this bottle to write a review. DOES NOT hydrate or defrizz. What actually worked with my frizzy hair is the morroccanoil frizz shield spray! And theres zero humidity where I live.

8/8/2026
5.0
verified purchase
RŌZ's Hydrating & Frizz reducing Milk Hair Serum

This Milk Hair Serum by RŌZ is hydrating and easy to use everyday! I loved using it as a leave-in after my daily shower. It helped make detangling my hair easier while reduing frizz from the hot weather. As advertised, this hair serum feels lightweight and didn't weigh my hair down. It does have a herbal-floral scent, but it isn't overwhelming.Rather than a hair oil, it is similar to a cream yet it still distributes nicely on my hair. This product was provdied for promotional purposes in exchange for my honest review.

8/5/2026
4.0
verified purchase
Hydrating!

I feel like it is lightweight and definitely helps tame my frizz!

8/1/2026
4.0
verified purchase
Give it a few uses

I have always wanted to try RŌZ hair care products, so I was thrilled to review the hair serum. It arrived in a beautiful box. The serum is in a frosted glass container. The formula is a little thinner than Inhad expected and has a light clean scent. Upon first use I wasn’t impressed with the texture of my hair, but after 2 more uses I noticed a difference in texture and frizz. My hair dries notably faster and dry time is reduced. I’m very happy with this product and results continue. My hair has been bleached, but feels soft and silly again.

7/27/2026
3.0
verified purchase
Great for 2nd and 3rd day frizz but not a save all

My hair is somewhere between wavy and curly with dryish ends making them super frizzy and what I like to call is Medusa's tiny tentacles. So when I received it I had 3rd day hair frizz and immediately used it in morning before going to work, and wow I was surprised. Not only the texture of the product was nice like a creamy watery moisturizer with a light pleasant fragrance and also did not leave my hands feeling sticky. When applied to hair it felt like it vanished in a blink and I was half expecting it to not work, but wow rarely any product that is not oily tame my day 2 -3 frizz the way it did. But, my disappointment came on the wash day. I generally air dry my hair so, I applied it to my damp hair (towel dried and about 60% dried) and let it completely air dry and there was no effect, none what so ever, my hair ends felt a little dry and tangled and were visibly frizzy. Given this I am giving 3 stars since I still have to rely on another serum for wash days. But definitely helps for non-wash days.

7/27/2026
5.0
verified purchase

So far, I am really enjoying this serum for my curly hair. It’s super lightweight so I do need to use quite a bit for my thicker hair but the scent is lovely and it helps hydrate my curls and maintain the frizz!

7/27/2026
4.0
verified purchase
Leaves my hair silky

I love how lightweight this serum is, it’s helped so much wig my frizz and leaves my hair silky and smooth. It smells so fresh and the pump gives the perfect amount.

7/26/2026
4.0
verified purchase

I love this leave in for my curly hair. No issues at all with the formula itself, just with the packaging. Please add different packaging to it!! It’s so hard to get the last of the item out of the glass bottle. Maybe even refillable pouches would be great.

6/20/2026
2.0
verified purchase

I did not find this hydrating enough for my thick/course hair. It is lightweight but maybe too lightweight. It did nothing for me!

6/17/2026