Davines OI Shampoo & Conditioner 1L Liter Duo

Davines
A complete Davines routine for your hair needs softness, shine and polish but you still want it to move like real hair.
dull hair, frizz-prone hair, hair that needs softness and shine, and clients who want the signature OI scent
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Regular price $225.00
Regular price $294.00 Sale price $225.00
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Description

A complete Davines routine for hair that needs softness, shine, and polish, while still moving like real hair.

The Moda Team Review: Your Signature Daily Davines Routine in Jumbo Size
If you were sitting in our chair at Moda Salon and telling us that your hair looks dull, frizzy, or unfinished even after you have washed and styled it, the Davines OI Shampoo & Conditioner Pro Size 1L Duo is exactly the foundation we would start talking through with you.

Davines is our crown jewel brand for a reason—we use it every single day behind the chair. These recommendations are not coming from a dry retail shelf label; they come from seeing how these formulas perform on real hair.

What we love about this pro-size liter duo is that it gives you that silky, expensive-looking softness Davines OI is known for on a professional salon scale. It is not about adding another step just because it smells beautiful—although Davines absolutely knows how to do that. It is about locking down the right core cleansing and conditioning steps for what your hair actually needs every day.
Why Our Stylists Recommend the Pro-Size 1L Duo:
  • The Smart Salon Investment: Buying the professional 1000ml liter sizes gives you months of premium care at a much better value per ounce than standard bottles.
  • Eco-Friendly & Sustainable: Large-format pro sizes use significantly less plastic packaging, aligning perfectly with Davines' commitment to a zero-impact carbon footprint.
  • Eliminates Frizz and Rough Texture: Smooths out the hair fiber for instant daily manageability.
  • Infused with the Iconic OI Fragrance: Keeps your hair smelling like a luxury salon experience long after you wash.
Why I Would Recommend This For You

We point our clients toward the OI Shampoo & Conditioner Liter Duo if their hair story sounds like this: your hair needs daily softness, shine, and polish, but you still want it to move like real hair. It is our top recommendation for:
  • Dull or lackluster hair textures
  • Frizz-prone and dry hair types
  • Clients wanting a soft, smooth, and touchable finish without hair feeling weighed down or stiff.
How to Cleanse & Condition Like a Pro
Use this duo as the complete baseline system for your routine:
  1. The Cleanser: Apply the OI Shampoo to wet hair, massage gently into the scalp to emulsify the lather, and rinse thoroughly.
  2. The Conditioner: Work the OI Conditioner evenly through damp mid-lengths and ends. Leave it on for 2–3 minutes to let the nourishing oils penetrate the cuticle, then rinse.
  • Moda Stylist Tip: The little thing that makes Davines work better is choosing the product for the real problem, not the dream version of your hair. If the issue is at the scalp, focus your shampoo cleansing at the scalp. If the dryness is through the ends, keep the conditioner concentrated there. Do not slap product everywhere like a blanket treatment unless your hair is actively asking for that much support. That is how we use Davines behind the chair, and it is how you will get the most out of it at home.
What Makes the OI Family Special?
The Davines OI collection is our ā€œmake it look expensiveā€ family. It is the one we reach for when hair needs a velvety finish without making the daily routine feel complicated. Every bottle is built around sustainable Roucou Oil, a powerful Amazonian ingredient packed with beta-carotene and antioxidants that restructure hair strands, accelerate drying time, and provide deep cellular protection against UV and heat damage.
  • Clean Beauty Formula: Paraben-free, sulfate-free, cruelty-free, and crafted in Italy using 100% renewable energy.
How to Complete Your Routine:
  • Step 1 (Cleanse & Condition): Wash with your OI Shampoo and Conditioner 1L Duo.
  • Step 2 (Treat & Protect): Spray Davines OI All In One Hair Milk through damp ends before blow-drying for effortless detangling and heat protection.
  • Step 3 (Finish & Polish): Apply a tiny drop of Davines OI Oil onto completely dry styled ends for maximum radiant shine.
Why Shop Davines at Moda Salon?
Davines is our love story brand. We use it behind the chair, we recommend it in real client routines, and we choose it because it brings together performance, beauty, sustainability, and that unmistakable salon-luxury feeling. Moda Salon is a real salon and professional beauty boutique based in Bowmanville, Ontario, shipping authentic Davines liter sets across Canada and the USA.
SALON NOTE

Not Sure If This Is The One?

Professional hair care can be personal. If you're unsure whether this product is right for your hair type, goals, or routine, our team is happy to help you choose with real salon experience behind the recommendation.
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COMPLETE THE ROUTINE

Complete the Routine

Pair it with salon-loved favourites that support the same routine, concern, or finish.
Salon Advice, Boutique Energy

WHY SHOP WITH MODA?

Moda Salon is a real salon with a real team behind every recommendation. We choose products based on performance, ingredient quality, client needs, and what we trust behind the chair.

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Every product is chosen with real salon experience and sourced through trusted professional channels.

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Ships Across Canada + the United States

Orders are packed with care by our online store team and shipped with tracking.

Need Help Choosing?

Not sure what your hair needs? Ask Moda. We'll help you find the right routine without the overwhelm.

FAQs

What is Oi Shampoo & Conditioner Pro Size 1L Duo Davines best for?

Oi Shampoo & Conditioner Pro Size 1L Duo Davines is best for your hair needs softness, shine and polish but you still want it to move like real hair. I would recommend it when your hair looks dull, frizzy or unfinished even after you have washed and styled it, and you want that silky, expensive-looking softness Davines OI is known for.

Will Oi Shampoo & Conditioner Pro Size 1L Duo Davines weigh my hair down?

It should not feel heavy when you use it where your hair actually needs it. If your hair is fine, start with less product and keep richer formulas away from the root unless the product is specifically for scalp or volume support.

How should I use Oi Shampoo & Conditioner Pro Size 1L Duo Davines?

Use Oi Shampoo & Conditioner Pro Size 1L Duo Davines as the complete Davines routine for the concern it was built around. Start with the cleanser, follow with the conditioner or mask, then finish with the leave-in or styling step only where your hair needs it. Do not use every product like a full-head treatment unless your hair is asking for that much support.

What should I pair with Oi Shampoo & Conditioner Pro Size 1L Duo Davines?

Pair OI Shampoo and Conditioner for the full softness-and-shine routine. Add OI All In One Milk before styling for detangling and heat protection, then finish with OI Oil when the ends need more polish.

Why buy Oi Shampoo & Conditioner Pro Size 1L Duo Davines from Moda Salon?

Davines is one of our most-loved professional brands at Moda Salon. We use it behind the chair, sell authentic Davines products, and ship across Canada and the USA with real salon guidance behind every recommendation.

SALON SIZE SAVIOURS

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