Skip to main content
Free Shipping on all orders over $59! Fast Delivery · Easy Returns Holiday Gift Sets - Save up to 30%

There's Always a Deal on Big Duos

Big Duo Brands
Clean Benefit
Alcohol-Free Cruelty-Free Fragrance-Free Gluten-Free No Artificial Color Organic Paraben-Free Soy-Free Sulfate-Free Vegan
Hair Benefit
Anti-Aging Care Anti-Dandruff/Itch Anti-Frizz Bodifying /Body Clarifying Color Enhancing Color Preserving Curl Enhancing Hair Growth Re-Moisturizing Reconstructing Shine Enhancing Smoothing Strengthening Thickening Volumizing
Reset Options
View All

There's Always a Deal on a Duo

Big Duos

MKS Eco WOW Sulfate-Free Shampoo & Replenish Conditioner Duo - Halcyon - 25 oz MKS Eco
WOW Sulfate-Free Shampoo & Replenish Conditioner Duo - Halcyon - 25 oz
sale $76.00 $68.00
write a review
Alcohol-Free
Cruelty-Free
No Artificial Color
Paraben-Free
Sulfate-Free
MKS Eco Nourish Fine Hair Shampoo & Conditioner Duo - Light Breeze - 25 oz MKS Eco
Nourish Fine Hair Shampoo & Conditioner Duo - Light Breeze - 25 oz
sale $51.99 $46.00
write a review
Alcohol-Free
No Artificial Color
Paraben-Free
Sulfate-Free
Paul Mitchell Clean Beauty Color Protect Shampoo & Conditioner Duo - 33.8 oz Paul Mitchell
Clean Beauty Color Protect Shampoo & Conditioner Duo - 33.8 oz
sale $107.00 $97.00
write a review
Cruelty-Free
Paraben-Free
Sulfate-Free
Vegan
Reuzel Daily Shampoo & Conditioner Duo - 33.8 oz Reuzel
Daily Shampoo & Conditioner Duo - 33.8 oz
sale $61.00 $55.00
write a review
It's A 10 Miracle Shampoo, Deep Conditioner & Leave-In Plus Keratin Trio - Liter It's A 10
Miracle Shampoo, Deep Conditioner & Leave-In Plus Keratin Trio - Liter
sale $165.00 $150.00
write a review
Cruelty-Free
Gluten-Free
Paraben-Free
VERB Glossy Shampoo & Conditioner Set - 32 oz VERB
Glossy Shampoo & Conditioner Set - 32 oz
sale $88.00 $69.00
write a review
Cruelty-Free
Gluten-Free
Paraben-Free
Sulfate-Free
VERB Glossy Shampoo, Conditioner & Shine Spray Trio - Liter VERB
Glossy Shampoo, Conditioner & Shine Spray Trio - Liter
sale $108.00 $85.00
write a review
Cruelty-Free
Gluten-Free
Paraben-Free
Sulfate-Free
Ouidad Curl Shaper Good As New Moisture Restoring Shampoo & Conditioner - 33.8 oz Ouidad
Curl Shaper Good As New Moisture Restoring Shampoo & Conditioner - 33.8 oz
sale $140.00 $130.00
write a review
Cruelty-Free
Sulfate-Free
Prive Moisture Rich Shampoo & Conditioner Duo - 33.8 oz Prive
Moisture Rich Shampoo & Conditioner Duo - 33.8 oz
sale $122.00 $115.00
write a review
Gluten-Free
Rusk VHAB Shampoo & Conditioner Duo for Cool, Bright Blondes - 33.8 oz Rusk
VHAB Shampoo & Conditioner Duo for Cool, Bright Blondes - 33.8 oz
sale $116.00 $98.00
write a review
Sulfate-Free
Matrix A Curl Can Dream Shampoo & Conditioner for Waves - 33.8 oz Matrix
A Curl Can Dream Shampoo & Conditioner for Waves - 33.8 oz
sale $82.00 $75.00
write a review
Matrix Insta Cure Build-A-Bond Shampoo & Conditioner Set - 33.8oz Matrix
Insta Cure Build-A-Bond Shampoo & Conditioner Set - 33.8oz
sale $96.00 $85.00
write a review
Cruelty-Free
Paraben-Free
Sulfate-Free
Vegan
Free Beauty-Filled Mystery Bag with your next order! $60 Value