If your hair feels rough, brittle, dull or constantly snapping, choosing the right shampoo and conditioner is the first step to turning it around. Extremely dry hair needs formulas that hydrate deeply, repair damage and protect the hair from losing moisture again. Here’s exactly what to look for — and the products that will make the biggest difference.
1. Choose sulphate-free, bond-repairing shampoo
Harsh shampoos strip the natural oils your hair needs to stay soft.
What to choose: Olaplex No.4 Bond Maintenance Shampoo — gentle, sulphate-free and ideal for dry, damaged or over-processed hair.
How to use it: Massage into the scalp only and let the lather run through the lengths.
2. Add rich, nourishing conditioners that hydrate deeply
Dry hair needs conditioners full of oils, butters and softening agents.
What to choose: Olaplex No.5 Conditioner — strengthens, hydrates and smooths without weighing hair down.
How to use it: Leave on for at least 3 minutes for best results.
3. Use products designed for extremely dry or chemically damaged hair
If your hair is very dry from colouring, lightening or heat, you need extra nourishment.
What to choose: Davines NOUNOU Shampoo & Conditioner — specifically created for very dry, bleached, highlighted or chemically treated hair.
Why it’s effective: NOUNOU is packed with nourishing ingredients that restore elasticity, softness and hydration without heaviness.
How to use it: Use both together consistently for the best repair.
4. Strengthen your hair from the inside
Dry hair often means the internal hair bonds are damaged.
What to choose: A strength + bond repair set like Olaplex No.4 & No.5, perfect for hair that breaks easily.
How to use it: Use every wash for 3–4 weeks to reduce snapping and frizz.
5. Pick moisture-heavy conditioners for thick, coarse or extremely dry hair
Thicker hair types can handle richer formulas.
What to choose: Davines OI Conditioner — ultra-hydrating and smoothing.
How to use it: Apply mid-lengths to ends and leave on 3–5 minutes.
6. Choose lightweight moisture if your hair is dry and fine
Fine hair needs hydration without heaviness.
What to choose: Davines MOMO Shampoo & Conditioner — perfect for softening hair while keeping it light and bouncy.
7. Boost hydration weekly with a mask
If your hair is extremely dry, a weekly mask is essential.
What to choose: Davines OI Hair Butter or LuxeOil Keratin Mask depending on your hair texture.
How to use it: Replace your conditioner with a mask once a week and leave on 5–10 minutes.
8. Don’t forget about leave-ins
Leave-ins keep the moisture locked in after you wash.
What to choose: Davines OI All In One Milk — detangles, hydrates, protects and smooths all in one step.
How to use it: Apply to damp hair before brushing or heat styling.
9. Seal in hydration with oils
Dry hair loses moisture quickly, so sealing products are crucial.
What to choose: Davines OI Oil — boosts shine, softness and protects hair from external dryness.
How to use it: Apply a tiny amount to mid-lengths and ends after styling.
10. Stay consistent for real transformation
The right shampoo and conditioner can transform extremely dry hair — but only when you use them regularly.
Your ideal dry-hair routine:
Olaplex No.4 + No.5
Davines NOUNOU Shampoo + Conditioner
Davines OI Milk
Davines OI Oil
Final Thoughts
The best shampoo and conditioner for extremely dry hair are the ones that gently cleanse, deeply hydrate and strengthen the hair from the inside out. With the right routine, your hair will go from brittle and thirsty to soft, smooth and manageable again.
✨ Ready to fix extremely dry hair for good?
Shop your dry-hair essentials at Boss Hair:
• Davines NOUNOU Shampoo & Conditioner
• Olaplex No.4 & No.5
• Davines OI Conditioner & Hair Butter
• Davines OI Milk & OI Oil
Your best hair starts in the shower — get your routine sorted today.
