The 9 best conditioners for fine hair in 2024 for a weightless, glossy finish

Our beauty writer's tried and tested guide to the best conditioners for fine hair that boast lightweight, detangled and glossy results...

Collage of conditioners (L-R) Kerastase Densifique, Kevin Murphy Plumping Rinse and Christophe Robin Delicate Volumizing conditioner, on a pink watercolour background
(Image credit: Future/Brands)

The best conditioner for fine hair will not only deeply moisturise strands, but offer a weightless and glossy finish. So, I've tried and tested an array of formulas that are both nourishing and lightweight, whittling them down to curate this guide of must-have buys for you to shop...

Regardless of your hair type, using the best shampoo and conditioner is at the heart of every good haircare regime. Those with fine hair, whether that be fine strands in terms of width or a head of hair that is on the thin side, may be on the hunt for products that will boost volume without weighing you hair down - a struggle that I know all too well. For context, my locks have been bleached, have a slight wave to them and my scalp gets greasy super quickly.

Already equipped with the best shampoo for fine hair, I'm now on a mission to scout out the best conditioner for fine hair that will address my hair concerns, nourish my locks and leave them looking as voluminous as possible. Spoiler, I've found my top nine buys to suit a variety of hair needs, such as those targeting thinning hair and hair loss - including the standout Kevin Murphy Plumping Rinse Conditioner that tops this guide.

Best conditioners for fine hair deals

Goldwell Dualsenses Ultra Volume Bodifying Conditioner
Get 38% off now
Goldwell Dualsenses Ultra Volume Bodifying Conditioner: was £16 now £9.90 at Amazon

Unlock the ultimate volume with this Goldwell Bodifying Conditioner, which now has a huge 38% off. This lightweight formula not only boosts volume but it also works to detangle locks, strengthen hair fibres and offer a weightless finish. The result? Stronger strands with a fuller and healthier appearance.

Kérastase Densifique Fondant Densité Conditioner
Get 24% off now
Kérastase Densifique Fondant Densité Conditioner: was £35.50 now £26.84 at Amazon

Enjoy a 24% saving on this Kérastase thickening formula, which has been designed specifically for those with fine and fragile hair in mind. Formulated with a cocktail of nourishing and strengthening ingredients, such as hyaluronic acid, this conditioner plumps strands for added density, boosting thickness and volume without weighing the hair down.

Christophe Robin Cleansing Volumising Conditioner
Get 25% off now
Christophe Robin Cleansing Volumising Conditioner: was £30 now £22.40 at Amazon

Boasting a formula with 97% natural-origin ingredients, Christophe Robin's Cleansing Volumising Conditioner encourages natural, long-lasting volume in fine and flat hair. Equipped with rosehip seed oil and baobab leaf extract, this lightweight conditioner moisturises and nourishes locks, enhancing the overall thickness and body. What's more, now's the best time to snap up a bottle as it currently has a notable 25% discount.

The best conditioner for fine hair or thinning hair, tested by our beauty experts

Why you can trust Woman & Home Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test.

How we tested the best conditioner for fine hair

As someone with particularly thin strands, I'm all too acquainted with searching for the best hair products for baby-fine hair. So, in order to scout out the best conditioners for fine hair available on the market, I took on the task of testing a variety of products for this guide. As well as being on the finer side, my hair is also slightly wavy and tends to get greasy very quickly, so I'm well-versed in what to look for.

To whittle down the products down to a curated edit that suits various budget levels, I tried several conditioners across all price points - from drugstore to luxury. For those wondering is expensive shampoo better – and whether it's also worth spending more on conditioner – in my honest opinion, if you have fine, thin, or thinning hair, spending a little extra on how you cleanse and condition your scalp and hair is entirely worth it.

What key ingredients help boost fine or thinning hair's volume?

For those looking to boost volume in fine and thinning hair, it's worth getting clued up on what ingredients are worth keeping an eye out for. Lisa Caddy, Consultant Trichologist at Philip Kingsley shares that the ingredients that work with the components of the hair, such as keratin, are effective for volumising fine hair, she says: "Cellulose is a thickening agent also frequently used to give hair more volume," she adds.

Vitamins are essential when it comes to volumising fine hair, particularly vitamin B5, which Nicole Petty, hair expert at Milk + Blush, says is a sought-after ingredient thanks to it's ability to deeply penetrate the hair shaft and increase moisture retention. In turn, this helps to keep your hair hydrated and healthy. As for other impressive vitamins, she adds: “Vitamins C and E are essential for boosting collagen production and improving blood circulation that can help with hair growth and iron absorption."

Improving blood circulation in the scalp will also encourage hair growth and volume. You can achieve this by massaging lighter natural oils, such as sunflower, almond, and coconut oil, into your scalp and roots. Petty explains: "Sunflower oil is an anti-inflammatory that can prevent dandruff and bacterial buildup that causes scalp dryness and itchiness." For those prone to experiencing breakage, Petty recommends: "Applying coconut oil on the mid-lengths and ends of your hair can prevent protein loss and minimise breakage, which fine hair is susceptible to."

What ingredients should you avoid if you have fine hair or thinning hair?

It's also worth noting that there are also a handful of ingredients within conditioners that should be avoided if you have thin locks, Petty advises: "Heavy oils and styling products are not ideal for fine hair, as it possesses fewer layers of hair cuticle that, if weighed down, can make the hair look flat and lifeless."

Silicones, which help to create a smooth feel in the hair, are another ingredient that can have a negative impact, according to Petty, as they can build up on the hair over time. However, Petty notes that they can "prevent other products from properly penetrating the hair shaft", which may in some cases lead to dryness and breakage. To combat this you can adopt a clarifying shampoo into your regime to thoroughly remove build-up and give your hair a very deep clean.

How do you properly shampoo and condition your hair?

Reminding us of perhaps the most common hair washing mistake of all, Caddy says: "Shampoo is intended for the scalp and conditioner is for the hair." Although it may be tempting, conditioner should only be applied to the mid-lengths and ends of your hair - never to your scalp. But for those struggling with tangled locks, she recommends you "use a wide tooth come to work out the tangles," before rinsing the conditioner out of your strands.

Echoing Caddy's advice about not applying conditioner directly to the scalp, Petty explains the knock-on effects, causing your roots to lose volume and oil production to occur faster, meaning you will have to wash it sooner. "It is best to split your hair into sections to ensure it is fully saturated and focus on the hair from the chin downwards," she says. "Leave it to sit for at least three minutes or longer to maximise its effectiveness, before rinsing it out with cold water for one minute to help seal and smooth the cuticle and dry with a microfibre towel." Petty also suggests that, once a week, you swap out your conditioner for one of the best hair masks to quench dehydrated ends.

How often should you wash fine hair or thinning hair?

How often should you wash your hair depends on a few different factors personal to you, such as how much oil your scalp produces to the density, texture and thickness of the hair itself. Cowley says she always recommends that her clients shampoo their hair as soon as it gets greasy.

"As fine hair is easily weighed down by oil and build-up that can make it look flat and greasy, it will need cleansing more frequently," says Petty. "However, be careful not to over wash it, as this can cause your scalp to become dry, flaky and damaged." This, she warns, will in turn cause your scalp to increase oil production to compensate for the lack of moisture, meaning your hair could end up getting greasy more quickly as a result.

That being said, Petty also says that under washing can have an equally damaging impact as it can cause product, oil and dead skin to accumulate and, as a result, you may see flaking. “If you’re naturally more prone to greasier hair, this could actually be a sign that your scalp is dry and may be overproducing oils to try to balance this out," she says. Though it might seem counterintuitive, Petty says that reducing hair washes [from daily] and using scalp oils can help to remedy this.

"Train your hair to require a wash every other day (three to four times a week), use lightweight and deep cleansing shampoos that rid the scalp of dirt and look for thickening ingredients such as keratin and panthenol." If you're concerned about your hair looking greasy, one of the best dry shampoos for oily hair can help to absorb excess oil between washes.

Aoife Hanna
Junior News Editor

Aoife is an Irish journalist and writer with a background in creative writing, comedy, and TV production.

Formerly woman&home's junior news editor and a contributing writer at Bustle, her words can be found in the Metro, Huffpost, Delicious, Imperica and EVOKE.

Her poetry features in the Queer Life, Queer Love anthology.

Outside of work you might bump into her at a garden center, charity shop, yoga studio, lifting heavy weights, or (most likely) supping/eating some sort of delicious drink/meal.

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