If you have thinning hair or if you just want to add some body to your hair, you might be considering a thickening hair product. But which one should you choose? We've rounded up the best options for adding thickness to your hair. Here are some of the most popular thickening hair products.

$67.50
I have tried “thickening” shampoos and conditioners before that made my hair both tangled and feeling like it was coated with something. ...great conditioner that doesn't weigh down my hair...Conditioner that doesn't weigh down my hair or make it greasy! Thank you kerastase for always making products that make my hair feel so 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

$22.00
I heard about this product from an over 50 tutorial. I think this product along with the thickening spray does indeed volumize my hair. ...I’ve been using for a couple months now...I went through chemotherapy and it left my hair VERY thin and brittle. This shampoo has helped moisturize and thicken my hair so much!
What it is: A volumizing, lightweight cleanser that helps create bodyleaving hair looking healthy and feeling soft.
Hair Type: Fine and Medium
Hair Texture: Straight and Wavy
Hair Concerns:
- Volumizing
- Dryness

$67.50
I have tried so many products to thicken my hair and this is the only one that really works....Overly priced and does not thicken hair. I would not buy again
What it is: An advanced leave-in thickening mousse blended with hyaluronic acid that adds volume to all thinning hair types for a supple finish with enhanced shine.
Hair Type: Fine, Medium, and Thick
Hair Texture: Straight, Wavy, and Curly
Hair Concerns:
- Thinning
- Volumizing
- Shine

$22.00
No stickiness, no crunchiness... it’s just a genuinely nice formula and it really does thicken up hair quite nicely....This product helps to thicken my hair at the roots so that it gives me natural volume without the teasing....THICC HAIR
What it is: A pre-styling spray that helps create lasting lift, volume, and body for a lush, plush blow-dry.
Hair Type: Straight, Wavy, and Curly
Hair Texture: Fine, Medium, and Thick
Hair Concerns:
- Volumizing
Key Benefits:
- Creates Volume and Lift That Lasts
- Light Hold
Formulation: Spray
Highlighted Ingredients:
- VP/VA Copolymer: Provides light-to-medium hold.
- Polyquaternium-11: Provides light hold and control.
Ingredient Callouts: Free of sulfates SLS and SLES, parabens, phthalates, and mineral oil. This product is also cruelty-free.

ITEM: 2658805
Size: 3.04 oz / 90 mL
$94.50
This was the first time I’ve used a Shu Uemura hair product and I enjoyed it. This is a unique serum that is intended to be used on dry hair, which was new to me. ...Fantastic hair system for my fine hair!...It absorbs nicely without any sticky residue or flaking , and leaves my hair feeling clean and looking very healthy. It takes good care of my fine hair and leaves it smelling amazing and looking like I just left the salon!
What it is: A lightweight, thickening hair serum infused with Japanese-sourced rice water that hydrates, repairs damage, reduces split ends, and strengthens fragile hair while leaving hair soft and shiny.
Hair Type: Straight, Wavy, Curly, and Coily
Hair Texture: Fine and Medium
Hair Concerns:
- Shine
- Volumizing
- Damage, Split Ends, and Breakage
Key Benefits:
- Leaves hair 30x stronger and increases hair diameter*
- Reduces split ends up to 91 percent and protects against future damage*
- Leaves hair strands soft, smooth, and shiny
Highlighted Ingredients:
- Rice Water: Rich in amino acids, vitamins, and antioxidants to help restore damage and prevent future breakage.
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$46.00
It has a dry finish, but within hours your hair feels softer and smells amazing with this lemon scent that lathers well and is perfect for men who want more volume or have thinning hair. ...Lately nothing has been helping my frizzy, dry hair and scalp, but got the sample size of this and definitely will be purchasing this product!!
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.

ITEM: 2717452
Size: 16.9 oz / 500 ml
$55.50
After using the L'Oreal professional pro longer hair, thickening conditioner for split ends. I definitely see an improvement in my hair. ...Thickening and Smoothing...I’ve never noticed it before with any other product. This is a conditioning product that doesn’t make the hair feel heavy.
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: 2717460
Size: 8.5 oz / 250 ml
$62.50
The product itself applied easily to the hair and rinsed easily leaving my hair feel hydrated and silky. ...L'Oréal Professional's Pro Longer Hair Thickening Mask is a weekly deep treatment that's truly transformative for fine hair types grappling with thinning, damage, and split ends.
What it is: A weekly deep treatment hair mask infused with exclusive technology, that strengthens and thickens split ends to reduce the appearance of breakage.
Hair Texture: Straight, Wavy, and Curly
Hair Type: Fine
Hair Concerns:
- Thinning
- Volumizing
- Damage, Split Ends, and Breakage
Key Benefits:
- Reduces the appearance of breakage and split ends
- Strengthens lengths and ends for noticeably longer, healthier hair
- Thickens ends and adds volume for fuller-looking results
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.

ITEM: 2658789
Size: 8 oz / 250 mL
$85.50
The conditioner is nourishing my dry hair with each use and helps smooth dry split ends and get rid of the crunchy feel of bleached hair ends. ...When I used this product it made my hair feel alive and it looked so much more Vibrant!
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:

$44.00
Thickens my boyfriend's hair beautifully. He loves it!...During lockdown my husband and I tried hair care products together (more like I tried them on him) because we both have fine thin hair.
What it is:
A daily shampoo with a unique blend of botanicals and a proprietary thickening complex.
What it is formulated to do:
This daily shampoo helps hair to look thicker and fuller while keeping the scalp healthy and flake-free. A potent body-building blend of botanicals and a proprietary thickening complex called Expansion Technology helps hair to look healthy and full.
What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates
What else you need to know:
PureScience formulas lock in nature's best using certified organic ingredients without parabens, fragrance, or colorants. This product is cruelty-free and dermatologist tested.









