The Ordinary Behentrimonium Chloride 2% Conditioner, Lightweight Fragrance-Free Conditioner for All Hair Types, 8.1 Fl Oz

This stuff is amazing for girls in the curly community, here's how: I'm a 3b-4b hair type and use this as a first layer texturizing prep leave-in. It fills the cuticle without making hair so soft that it is like cotton candy. It's a perfect baselayer to then add butter sealant and gel on top of. It's a really pure base layer with no tricks such that it won't interfeere with the purpose of your other products. I know "slip" is all the rage, but if you are looking principally for "weight" and "clumping" and to "stretch" your curl, this is a great first layer with fatty alcohols. You can add your slip later with gels and butters. Also, the no fragrance is a huge bonus. I'm currently using this as a base, followed by kokum butter/calendilla wax mix (sealant/slip) and topped off with X-treme gel (hold) for a trip to the bahamas as the ultimate anti-frizz recipe. This is a wonderfully clean product that can be used as a post wash texturizer for culies;). Thank me later.

This is the first conditioner I’ve tried since learning through allergy testing that I’m allergic to linalool and other common chemicals. I was a bit hesitant switching from the scented products I’ve used my whole life, but this conditioner has completely won me over! It arrived perfectly packaged — sealed both internally and externally, with brown paper padding the box. There was no leaking or damage in transit, and the product itself has absolutely no scent. Despite being fragrance-free and minimal in ingredients, it performs beautifully. A small amount goes a long way — it leaves my hair soft, hydrated, and easy to comb through with minimal shedding. My hair stays moisturized and smooth for the 1–2 days between washes, which is more than I expected from such a simple formula. I honestly love this conditioner so much that I can see myself continuing to use it even if I’m ever able to reintroduce scented products into my routine. It’s that good — gentle, effective, and a total win for sensitive scalps and allergy-prone users.

I'm actually really impressed with this conditioner. My expectations were quite low, but it actually moisturizes and conditions. I have such a hard time finding any conditioner that does anything (regardless of brand - high or low end) and one that doesn't feel like it just washes off the moment the water hits it. This one actually makes a difference in the feel of my hair post shower and it doesn't leave any cast or residue. For reference I have fine, thin hair.

I’ve been using The Ordinary Behentrimonium Chloride 2% Conditioner for over a month now (every 2–3 days), and it’s become my go-to daily conditioner. What I Like • Lightweight but really works. This conditioner doesn’t weigh my hair down, yet my strands feel noticeably softer and easier to manage after each wash. • Fragrance-free — perfect for sensitive scalp. If you’re sensitive to smells or prefer no scent, this is one of the best unscented conditioners I’ve tried. • Great for all hair types. It works equally well on my slightly wavy hair — detangling without heaviness — and leaves it feeling healthy without buildup. • Simple, effective formula. No unnecessary additives — just straightforward conditioning that does its job. What Could Be Better • Not super rich for very dry hair. If your hair tends to be extremely dry or coarse, you might want to follow up with a richer mask or leave-in treatment. On my hair, it’s perfect as a regular rinse-out conditioner, but heavier textures could use more moisture. Best For This is ideal for anyone who wants a no-fragrance, everyday conditioner that detangles and softens without heaviness — especially if your scalp is sensitive or you prefer minimalist formulas. Overall: Highly recommend — simple, effective, and gentle enough for frequent use.

To quote reddit reviews, your miliage- or results- may vary. This doesn’t work for me, but I wish it did! I love this brand, and the quality of their products is amazing for the price. So I wanted to love this conditioner! The scent isn’t overwhelming, which is important to me. And the product itself isn’t too thick! So I figured this was a lightweight conditioner but it’s actually incredibly heavy in moisture! So deceiving! I have pixie cut length hair so I need something lightweight and this just made my hair greasy and floppy. I tried it a few times with a tiny amount of product but it just doesn’t work out. It’s not meant for my shorter, straight hair. If you have thicker or longer hair, you might love this, but I didn’t.

I like the Ordinary's products. I liked this shampoo as well. It left my hair feeling soft and clean. Same when I tried it as a body wash. However, it seems pretty thin and I felt like I had to use a lot of it in each shower, so it didnt last as long as I had hoped. With that in mind, the bottle is not very big either. Still, the Ordinary's prices are reasonable so I didnt mind too much. Might just order a couple of bottles at a time

I have contact allergies and have been using Paula’s Choice since my diagnosis in 2016. Tragically, Paula’s Choice has been discontinued. I tried every other conditioner on my SkinSafe “safe for me” list and they all either left my hair dry and tangled, weighed down, or made my face red. I’m allergic to vitamin E and fragrance including botanicals so my options are very limited. I was so happy to see a new product on my safe list and by the Ordinary, no less, a brand I actual recognize. This one is a winner. It leaves my hair smooth and moisturized but not weighed down. I can comb it easily and it has shine and volume. My fine, chemically treated, wavy/curly hair loves this stuff and so do I because it hasn’t caused any adverse reactions. I’ve used it three months now and don’t even miss my old conditioner. A little goes a long way so the price is fair.

I have fine, and frizzy hair. This seems to help reduce the frizzy.

Absolutely destroyed my hair, after 1 application my hair felt brittle and like straw One wash out with a better conditioner and my hair is shiny and soft again

My hair got stronger a perfect addition

I wasn’t sure what to expect since The Ordinary isn’t exactly known for haircare, but I was pleasantly surprised. I have medium, porous, and coarse hair, and this conditioner did a fantastic job detangling and softening it without weighing it down. You only need a small amount — the texture is silky and light. It rinses off easily, leaves no residue, and makes hair feel smoother and more manageable, with a natural healthy shine. The frizz control is noticeable from the very first use, and my hair feels healthier to the touch. No overpowering fragrance, no unnecessary ingredients — just a simple, clean formula that works. Highly recommended for anyone looking for visible results with minimal fuss.

Ottimo! Capelli rinati

Muy muy bien producto! Tengo el pelo súper seco y esto me pareció súper buen producto! Recomiendo!