• Woman with long dark hair wearing a beige sleeveless top against a neutral background|variant:93-oz,18-oz
  • Person washing their hair with shampoo, with a neutral background|variant:93-oz,16-oz,18-oz
  • Rahua voluminous shampoo bottle with eucalyptus leaves on a light background with key benefits depicted|variant:93-oz,18-oz
  • Before and after comparison of a woman with long black hair, showing hair balance and strength improvement|variant:93-oz,16-oz,18-oz
  • Rahua hair care product bottles with labels for different hair care needs on a white background|variant:93-oz,18-oz,16-oz
  • Bottle of rahua voluminous shampoo on a bathroom counter with running water|variant:93-oz,18-oz
  • three drops of rahua voluminous shampoo on a plain white background texture shot of a thin light green product|variant:074-oz
  • two bottles of plastic with gold caps of rahua voluminous shampoo and voluminous conditioner floating on the surface of a pool on top of concrete stairs with a sticker in the top left of beauty inc the greatest hair care 2025|variant:074-oz
  • model with orange blonde hair listing key ingredients including rahua oil for nourishment, lavender for soothing and calming and eucalyptus for refreshing and clarifying|variant:074-oz
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4.8
Rated 4.8 out of 5 stars
162

Voluminous Shampoo

Voluminous Shampoo

Boosts volume and bounce while balancing scalp oils for fine, thin, or oily hair
Size
Final Sale

One time purchase
$6.00
$6.00
  • 10% off every order
  • Order priority on restocks
  • Surprise free gifts
  • Alter or cancel any time
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Voluminous Essential Hair Care Set
Voluminous Essential Hair Care Set For weightless, voluminous hair. $74.00
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Product details

This award-winning formula delivers noticeable volume and effective cleansing without stripping natural oils. A specialized blend of green tea antioxidants, shea butter, and lemongrass work to remove product build-up and regulate oil production, extending time between washes. Rahua oil fortifies strands from within to help prevent breakage, while lavender and eucalyptus create a calming, uplifting aromatherapy experience.

The result is lifted, bouncy hair with a healthy, protected scalp. Ideal for daily or occasional use, this formula creates a balanced lather that cleanses thoroughly without causing dryness, making it perfect for those with fine to medium hair seeking natural fullness.

Best For: Fine to medium hair types, including oily scalps and color-treated hair.
Natural Notes: Eucalyptus and Lavender

Sizes 3.3 oz and under are final sale and cannot be returned or exchanged.

Key Benefits
  • Boosts Volume
  • Clarifies
  • Nourishes
Key Ingredients
  • Lemongrass An energizing botanical that adds body and helps extend time between washes
  • Rosemary A revitalizing root that supports a healthy scalp environment and balances oil production
  • Green Tea A powerful antioxidant that protects strands from environmental damage and enhances natural texture
Full ingredient list

Water (Aqua), Sodium C14-16 Olefin Sulfonate^, Cocamidopropyl Betaine, Sodium Chloride, Cymbopogon Schoenanthus (Lemongrass) Extract*^, Camellia Sinensis (Green Tea) Leaf Extract*^, Aloe Barbadensis Leaf Extract*^, Oenocarpus Bataua (Ungurahua) Fruit Oil^, Eucalyptus Globulus Leaf Oil*^, Lavandula Angustifolia (Lavender) Oil*^, Rosmarinus Officinalis (Rosemary) Leaf Extract*^, Medicago Sativa (Alfalfa) Extract^, Saccharum Officinarum (Sugar Cane) Extract*^, Hydrolyzed Quinoa^, Caprylic Acid^, Glycerin^, Capryloyl Glycine, Panthenol^, Citric Acid^, Potassium Sorbate

(*Denotes Organic ingredients, ^Plant derived ingredients)

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Voluminous Shampoo

Voluminous Shampoo

How to use

Apply on thoroughly wet hair and work into a lather. Rinse completely.
 

Key Ingredients

Lemongrass

Lemongrass

Balances oil production while adding bounce and body without compromising moisture.

Rosemary

Rosemary

Rich in antioxidants that help support a healthy scalp environment and balance scalp oil production.

Green Tea

Green Tea

Rich in antioxidants that protect hair and scalp from environmental damage while supporting natural volume.

 
"I have tried lots of voluminous hair products. I’ve never seen anything work like Rahua does!"
—Beth W.
Read all reviews
 

Complete The Ritual

Voluminous Shampoo
Voluminous Shampoo For Volume, Body, and Bounce
Voluminous Conditioner
Voluminous Conditioner Rich Yet Weightless Conditioner
Voluminous Dry Shampoo
Voluminous Dry Shampoo Plant-Powered Refreshment
 

Saving the rainforest, one bottle at a time

Since starting in 2008, Rahua has provided the financial and legal resources to preserve over 3,276,520 acres of the Amazon rainforest for the indigenous communities that call it home.

Frequently asked questions

My Voluminous Shampoo and Conditioner came in and it has a different label, this is a real Rahua product?

Yes! No need to worry, it's the same Voluminous Shampoo and Conditioner as before.

When we refreshed our look and logo back in April 2025, we carefully crafted every detail to honor our heritage and mission of preserving the Amazon rainforest while ensuring Rahua remains relevant and impactful for generations to come.

As a natural next step, we tackled how we display our products to the world. The unveiling of Rahua's updated packaging marks the beginning of a new era. This evolution showcases Rahua in a new light allowing more of the world to discover transformative plant forward beauty experiences.

It’s still the same beloved products you know and love, just with a new look.

What does the Voluminous Shampoo and Conditioner smell like?

The Voluminous Shampoo and Conditioner has notes of eucalyptus and lemon grass.

Does Rahua® use parabens in the products? Sulfates? Silicones? Phthalates?

Rahua is paraben-free, sulfate-free, silicone-free and phthalate-free! Our formulas use plant-powered surfactants that are gentle on the skin and scalp while still cleansing thoroughly. You may not see an immediate voluminous lather with natural shampoos. Our shampoos do their job by clinging to oil and dirt and sliding away with the flow of water. 

I have a sensitive scalp, can I still use Rahua®?

Like anyone with reactive allergies or sensitivities, we recommend that you perform a patch test before using any of our products or consulting a medical professional if you are especially sensitive. We have the full ingredient lists of our products available for review under each individual page. If you have any questions or concerns, please email us at customercare@rahua.com and we’ll get back to you!

Why doesn’t my shampoo lather well?

If you are new to plant-powered, sulfate-free hair care, you may not see a voluminous lather upon use. Our shampoos do their job by clinging to oil and dirt and sliding away with the flow of water so rest assured that even without the lather, our shampoos are cleansing your hair and scalp!

Does sulfate-free shampoo really clean your hair?

It does! Our sulfate-free shampoos create a natural lather from gentle, plant-powered surfactants. They lift away buildup and impurities without disrupting your hair’s natural balance, helping maintain softness, shine, and a healthy scalp microbiome.

 
 
4.8
Rated 4.8 out of 5 stars
Based on 162 reviews
95%would recommend this product
Slide 1 selected
What our community says
Our community says this volume shampoo effectively adds body and fullness to fine, thin hair while leaving it clean and healthy-looking. Users report their hair feels soft, shiny, and bouncy after use, with many noting they can go longer between washes. The scent receives frequent praise, with many describing it as pleasant and spa-like. Several customers mention the shampoo works well for oily scalps, helping balance oil production. While most find it gentle and non-stripping, a few note it can be slightly drying. Common feedback includes appreciation for the lathering quality and that only a small amount is needed. Some mention the price point as expensive but worth the investment.
Customers Talked About
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162 reviews
  • LK
    Laura k.
    Verified Buyer
    What is your hair type? Fine
    What is your scalp condition? Balanced
    1 hour ago
    What is your hair type? Fine
    What is your scalp condition? Balanced
    Rated 5 out of 5 stars
    Voluminous shampoo

    This shampoo really suits my fine hair, leaves my hair feeling so clean

    Was this helpful?
  • J
    jill
    22 hours ago
    Rated 5 out of 5 stars
    5 Stars

    Great service, packaging and shipping

    Was this helpful?
  • T
    truly
    Verified Buyer
    Hair Type: Fine
    Scalp Condition: Balanced
    2 weeks ago
    Hair Type: Fine
    Scalp Condition: Balanced
    Rated 3 out of 5 stars
    definitely drier than other rahua shampoos

    tried this one in a travel size, and did find like other reviews say that it dried my hair out. not great for curls but i would imagine would work fine for more limp fine hair.

    Was this helpful?
  • SA
    sharon.anton A.
    Verified Buyer
    Hair Type: Medium
    Scalp Condition: Balanced
    1 month ago
    Hair Type: Medium
    Scalp Condition: Balanced
    Rated 5 out of 5 stars
    Voluminous shampoo

    Awesome, All your products are excellent. I’m hooked with great hair for life!

    Was this helpful?
  • C
    Clare
    Verified Buyer
    Hair Type: Fine
    Scalp Condition: Balanced
    1 month ago
    Hair Type: Fine
    Scalp Condition: Balanced
    Rated 5 out of 5 stars
    Lightweight hydration

    My hair feels so much more lightweight and volumized! I was hesitant because I normally use ten dollar shampoos, but now I definitely see why the price point is higher. Totally worth it.

    Was this helpful?
  • SG
    Stella G.
    Verified Reviewer
    Hair Type: Fine
    Scalp Condition: Oily
    1 month ago
    Hair Type: Fine
    Scalp Condition: Oily
    Rated 1 out of 5 stars
    Super Drying

    I do not like this shampoo at all. It makes my super fine post menopausal hair so dry like a tumbleweed. It gives so body nor makes it look healthy.

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  • HG
    Holly G.
    Flag of United Kingdom
    Verified Buyer
    What is your scalp condition? Dry
    What is your hair type? Medium
    1 month ago
    What is your scalp condition? Dry
    What is your hair type? Medium
    Rated 5 out of 5 stars
    Best shampoo ever!!!

    Love this shampoo, it really cleans my hair and leaves it feeling soft, but with lots of volume! Love how natural it is too, so despite the cost being a little high, I’m really happy with this product.

    Was this helpful?
  • T
    tlgingresham
    Verified Buyer
    Hair Type: Medium
    Scalp Condition: Balanced
    1 month ago
    Hair Type: Medium
    Scalp Condition: Balanced
    Rated 5 out of 5 stars
    Voluminous Shampoo

    Love this shampoo! I tried the travel size first and immediately ordered the full size. Cleans my hair while adding some volume. My hair is finally happy! Pair with the Volumnious Conditioner for a complete treatment.

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  • SG Profile picture for Snezhana G.
    Snezhana G.
    Verified Buyer
    What is your hair type? Fine
    What is your scalp condition? Oily
    2 months ago
    What is your hair type? Fine
    What is your scalp condition? Oily
    Rated 4 out of 5 stars
    Volume

    Did not get what I expected -no visible add to my usual volume .As a shampoo is a good quality but definitely not for achieving significant volume.

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  • RY
    Rachel Y.
    Verified Buyer
    Hair Type: Fine
    Scalp Condition: Balanced
    2 months ago
    Hair Type: Fine
    Scalp Condition: Balanced
    Rated 5 out of 5 stars
    Columbus shampoo

    Wonderful lift to my thin Adrienne hair thank you

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  • MJ
    Mary J. L.
    Verified Buyer
    Hair Type: Medium
    Scalp Condition: Oily
    2 months ago
    Hair Type: Medium
    Scalp Condition: Oily
    Rated 4 out of 5 stars
    Great for Oily Hair

    I am always wary of new shampoos and if they will actually clean my oily hair but Rahua did a surprisingly good job keeping my hair fresh throughout the day and into the next!

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  • WA
    Walid A.
    Verified Buyer
    What is your hair type? Fine
    What is your scalp condition? Dry
    3 months ago
    What is your hair type? Fine
    What is your scalp condition? Dry
    Rated 4 out of 5 stars
    Voluminous Shampoo

    Super

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