If you have fine, flat hair that doesn't hold a curl well, or if you want to add some body to your hair without adding bulk, you may want to try a thickening conditioner. These products can help give your hair more volume and lift while keeping it soft and shiny. Here are some of the best thickening conditioners on the market today.

$40.00
So excited to try all different kind of hair thicken products. Very happy to try this color wow brand hair thicken product,after use this , I can easily tell that my hair looks extra volume, and it’s not that flat like before . ...I love this leave in conditioner for hair! It thicken my hair without weight it down.
What it is: A leave-in thickening and volumizing hair treatment for fine, thin hair that leaves hair looking bigger and fuller.
Hair Type: Fine, Medium, and Thick
Hair Texture: Straight and Wavy
Hair Concerns:
- Volumizing
- Hold & Style Extending
- Color Safe

$46.00
NEW GO-TO SHAMPOO/CONDITIONER...Even my girlfriend loves using this stuff and she is extremely picky when it comes to shampoo or conditioner. I am loving the Jack Black products and plan to get many more such as the Charcoal Bar and the Daily Facial Cleanser. ...This is definitely more of a shampoo than a conditioner. My hair is short-ish and fine, so the light conditioning this provides is fine.
What it is:
A two-in-one shampoo and conditioner that hydrates and conditions to improve overall health of hair.
What it is formulated to do:
This creamy, sulfate-free lather gently cleanses to remove oil and product build-up while conditioning, detangling, and soothing a dry and itchy scalp. Creatine fortifies hair to increase strength and shine, coconut oil deeply conditions and detangles, and organic kelp is packed with minerals to nourish and thicken. Great for all hair types, this formula deeply nourishes to improve the overall health of the hair.

$67.50
I highly recommend this brand and this conditioner in particular....Must have conditioner...Love this brand for my shampoos and conditioners I always use of theirs. Make my hair feeling soft and healthy.
What it is: A daily conditioner infused with hyaluronic acid to visibly thicken, easily detangle, and add volume to all thin or thinning hair types.
Hair Type: Fine, Medium, and Thick
Hair Texture: Straight, Wavy, and Curly
Hair Concerns:
- Thinning
- Volumizing
- Shine

ITEM: 2717452
Size: 16.9 oz / 500 ml
$55.50
Thickening and Smoothing...I did notice that this conditioner does help with split ends. It almost seals them down. ...After using the L'Oreal professional pro longer hair, thickening conditioner for split ends. I definitely see an improvement in my hair.
What it is: A daily conditioner powered by exclusive technology that adds volume, strengthens, and thickens split ends to reduce the appearance of damage and promote noticeably longer hair.
Hair Texture: Straight and Wavy
Hair Type: Fine
Hair Concerns:
- Thinning
- Volumizing
- Damage, Split Ends, and Breakage
Key Benefits:
- Reduces the appearance of split ends
- Strengthens mid-lengths for noticeably longer hair
- Thickens ends while adding volume
Highlighted Ingredients:
- Amino Acid: Prevents breakage and strengthens hair.
- Filler A-100: Exclusive technology that penetrates the hair fiber to visibly thicken damaged or split ends.
What Else You Need to Know:

ITEM: 2658789
Size: 8 oz / 250 mL
$85.50
It leaves my hair feeling silky smooth and tangle-free. Unlike other conditioners that can weigh my hair down, this conditioner adds moisture without making my hair feel heavy. ...Thanks to Shu Uemura for my free sample of Izumi Tonic Strengthening & Thickening Rice Water Conditioner that I received in return for providing my honest feedback after using it.
What it is: A strengthening conditioner infused with Japanese rice water to nourish, repair, guard against future breakage, and visibly thicken fragile hair.
Hair Type: Straight, Wavy, Curly, and Coily
Hair Texture: Fine and Medium
Hair Concerns:
- Thinning
- Volumizing
- Damage, Split Ends, and Breakage
Key Benefits:
- Leaves hair 16X stronger and visibly increases hair diameter
- Reduces split ends by up to 81 percent and protects against future damage
- Leaves strands soft, smooth, and shiny
Highlighted Ingredients:
- Rice Water: Is rich in amino acids, vitamins, and antioxidants that help restore damaged hair and guard against future breakage.
Ingredient Callouts:

$66.50
What it is: A lightweight conditioner that strengthens, hydrates, and detangles hair all at once, it nourishes and thickens fine, fragile strands without weighing down hair.
Hair Type: Fine
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Concerns:
- Thinning
- Volumizing
- Dryness

$65.00
Wonderful leave-in conditioner; fabulous scent...Lovely leave-in conditioner – very hydrating, makes my hair silky, and smells great. ...I have fine (but abundant) 2b hair and this is one of the best leave in conditioners I’ve ever used. It doesn’t weigh down my hair at all and smells so good.
What it is: A weightless, yet ultra-hydrating leave-in conditioner that conditions, reduces frizz, adds shine, and defines texture for dry, damaged or fine hair.
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Type: Fine, Medium, and Thick
Hair Concerns:
- Frizz
- Dryness
- Shine
Key Benefits:
- Hydrates, conditions, and softens
- Detangles, smooths, and adds shine
- Prevents frizz and defines natural texture
Highlighted Ingredients:
- Tsubaki Meadows™: Weightlessly hydrates, strengthens, and naturally protects from heat.

$51.00
I haven't tried the serum and probably won't, but I really like this conditioner....This is a really great conditioner if you have fine hair that's prone to build up easily.
What it is: A nurturing, lightweight conditioner for breakage-prone or thinning hair that helps reduce breakage when used as part of the Full Potential regimen.
Hair Texture: Straight, Wavy, Curly, and Coily
Hair Type: Fine, Medium, and Thick
Hair Concerns:
- Thinning
- Volumizing
- Flaky/Dry Scalp
Key Benefits:
- Helps reduce breakage
- Helps strengthen strands
- Scalp care and volume
Ingredient Callouts: Free of parabens, formaldehydes, phthalates, and mineral oil. It is also cruelty-free.
What Else You Need to Know: This revitalizing conditioner helps reduce breakage and strengthen strands when used as part of the Full Potential regimen.
Fragrance Descri

$125.00
What it is: A leave-in treatment that replenishes, smooths, softens strands, boosts shine, and strengthens your hair while helping to reduce breakage and supporting natural hair growth.
Hair Type: Straight, Wavy, Curly, and Coily
Hair Texture: Fine, Medium, and Thick
Hair Concerns:
- Dryness
- Frizz
- Damage, Split Ends, and Breakage
Key Benefits:
- Instantly improves the look and feel of hair while delivering long-term nourishment and protection for healthier-looking hair
- Helps to reduce breakage, mend split ends, and strengthen and thicken weak or brittle strands for silkier, fuller hair
- Detangles, smooths, controls frizz, and boosts shine for soft, vibrant hair
Highlighted Ing

$51.00
I shampooed with the matching shampoo,followed with this conditioner and styling products, then blow dried my hair. ...Most Conditioners typically leave my thin/fine hair feeling oily and filmy, this conditioner truly makes my hair feel soft, appear thicker/fuller, and does not leave a filmy texture on it.
What it is: Skip the silicone and keep hair cleaner + healthier for longer* with this volumizing conditioner, powered by breakthrough Sili-CLONE™ HairTech.
Hair Texture: Straight and Wavy
Hair Type: Fine
Hair Concerns:
- Color Safe
- Shine
- Volumizing
Key Benefits:
- 2x volume with every wash**
- Bouncy, soft, and more manageable hair
- Long-lasting body and fullness
Highlighted Ingredients:
- Sili-CLONE™ HairTech: Engineered to mimic the five key benefits of silicone—detangling, slip, sleekness, conditioning, and shine—while delivering fuller









