Colour-Treated Hair That’s Fading Fast and Breaking Off — Here’s the Shampoo That Actually Protects It

You paid good money for your colour. Whether it’s a full relaxer and colour combo, highlights, or a vibrant fashion shade — the last thing you want is for your shampoo to wash it out in two weeks. But that’s exactly what sulphate-based shampoos do. They are designed to strip — and colour is one of the first things to go.

Beyond fading, colour-treated hair faces a more serious challenge: the colouring process itself weakens the hair’s protein structure, damages the cuticle, and significantly reduces moisture retention. Without shampoo and conditioning products that actively support the hair after a chemical service, colour-treated hair breaks faster than it grows — and the colour looks worse with every wash.

The solution isn’t just any sulphate-free shampoo. For colour-treated hair, you need one with protein support to rebuild what the colour process took away, and moisture to maintain what’s left. At Haircare Shop, that’s exactly what we stock — and at salon-grade concentration, not pharmacy-shelf dilution.

Your colour deserves to last. And your hair deserves to stay strong while it does.

The Best Shampoos for Colour-Treated Hair — Available at Haircare Shop

For colour-treated hair, the Premium Keratin Shampoo & Conditioner Set is the strongest starting point in our range. It replenishes the keratin proteins the colour process disrupted, seals the cuticle to help lock in colour pigment, and cleanses without sulphates that would accelerate fading.

What Your Colour-Treated Hair Needs From a Shampoo

✅ Zero sulphates — SLS and SLES are the primary reason salon colour fades within weeks. Genuinely sulphate-free shampoo is non-negotiable for colour longevity.
✅ Protein support — Colour opens the cuticle and deposits pigment by altering the hair’s protein bonds. A keratin-based shampoo helps rebuild what’s been disrupted.
✅ Cuticle-sealing conditioner — A closed cuticle traps colour pigment inside the hair shaft. The right conditioner seals it back down after every wash.
✅ pH-balanced formula — Colour-treated hair needs a lower pH environment to keep the cuticle closed. Most drugstore shampoos are too alkaline.
✅ Moisture replenishment — Colour-treated hair is dryer than untreated hair by nature. Every wash should be adding moisture, not taking it away.

Our Recommended Routine for Colour-Treated Hair

→ Shampoo: Premium Keratin Shampoo 500ml — Protein-replenishing, cuticle-supportive, 100% sulphate-free.
→ Conditioner: Premium Keratin Conditioner 500ml — Seals the cuticle after washing, reducing colour fade and frizz simultaneously.
→ Weekly Treatment: Deep Conditioning Masque — Penetrates the cortex to restore elasticity and softness to hair that the colour process has dried out.
→ Scalp Treatment: Premium Hair Growth Oil 100ml — Supports growth between colour appointments and reduces the shedding that chemical services can trigger.

How Long Will Your Colour Last With the Right Shampoo?

🔬 On a sulphate-based shampoo, most salon colour begins fading within 4–6 washes. On a genuinely sulphate-free, pH-balanced shampoo like our Keratin range, colour longevity typically extends to 8–12 washes or more — meaning more time between appointments, less chemical processing on the hair, and more money saved over time. The right shampoo doesn’t just protect your colour. It protects your hair’s long-term health.

Ordering & Delivery

📦 All products available individually or as matching shampoo and conditioner sets.
🚚 Delivery: Cape Town-wide and national delivery. Orders before 12pm dispatched same day.
📍 In-store: Haarlem Avenue, Belhar — Monday to Saturday.

💬 Not sure which product is right for your colour service? WhatsApp us — we’ll help you choose.

Frequently Asked Questions

How soon after colouring can I wash my hair?

Most stylists recommend waiting 48–72 hours after a colour service before washing. This allows the cuticle to close fully and the colour to set. When you do wash, use the sulphate-free Keratin Shampoo from day one.

Can I use this shampoo if I both relax and colour my hair?

Yes — it’s actually ideal for double-processed hair. The protein replenishment helps with both the relaxer damage and the colour damage simultaneously. Just ensure you’re also deep conditioning weekly to balance the protein with adequate moisture.

Will sulphate-free shampoo lather well enough to feel clean?

Less foam doesn’t mean less clean. Sulphate-free shampoos lather differently — often less dramatically — but they clean just as effectively without the stripping. After a few washes, most people prefer it.

Do you deliver to Cape Town suburbs?

Yes — all Cape Town suburbs and nationally. WhatsApp us for delivery timelines to your area.

👉 Browse sulphate-free shampoos | Browse conditioners | Shop the full range