Keune Hair Products

Long & Strong Shampoo 300ml

£27.45

About this product

  • Silicone-free, sulfate-free, and vegan formula
  • Centella Asiatica and peptides reduce breakage
  • Marine Density Infusion strengthens and thickens
  • Clinically proven: 94% less hair loss in 60 days
  • Warm floriental fragrance with jasmine and vanilla
  • Brand: Keune Hair Products
  • Category: Keune Care
  • Size: 300ml

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Keune Care Long & Strong Shampoo is a clean, strengthening formula designed for anyone with weak, fragile, or damaged hair looking to improve density and reduce breakage. Powered by Centella Asiatica, Marine Density Infusion, and biomimetic peptides, it works from scalp to tip to nourish, fortify, and support healthy hair growth—all while being gentle, sulfate-free, and completely vegan.

More information

Why It Works

This shampoo combines targeted actives to address thinning, breakage, and fragility at the root:

  • Centella Asiatica improves scalp circulation and soothes irritation
  • Marine Density Infusion strengthens the hair fibre and boosts density
  • Biomimetic peptides extend the natural growth cycle for longer, stronger strands
  • Panthenol and Biotin hydrate, add shine, and improve resilience
  • Palmaria Palmata Extract delivers antioxidant protection against environmental damage

Clinical testing showed 94% of users experienced less hair loss after 60 days of consistent use.

Who It's For

Ideal for clients with:

  • Weak, fine, or thinning hair in need of strength and volume
  • Fragile, damaged lengths prone to breakage
  • Post-partum shedding or seasonal hair loss concerns
  • A preference for clean, sulfate-free, vegan formulas

Whether you're managing daily styling stress or working to restore hair after colour or heat damage, this shampoo offers gentle cleansing with serious strengthening benefits. At Honeys Hair & Beauty in Taunton, we recommend it for clients who want visible improvement in hair fullness and resilience without harsh ingredients.

How to Use

Apply to damp hair, lather gently through the scalp and lengths, then rinse thoroughly. Repeat if necessary—particularly if you use styling products or dry shampoo regularly. For best results, follow with Long & Strong Conditioner and use consistently over 60 days to allow the peptides and Marine Density Infusion to take effect.

The warm Soleil fragrance—a floriental blend of mandarin, jasmine, praline, and vanilla—leaves hair lightly scented and beautifully refreshed.

What Makes It Different

Unlike many strengthening shampoos that rely on silicones for temporary smoothness, Long & Strong is completely silicone-free and sulfate-free, making it safe for colour-treated and chemically processed hair. It's also gluten-free and 100% vegan, suitable for clients with sensitivities or ethical product preferences. The formula clarifies the scalp without stripping natural oils, so hair stays hydrated, shiny, and manageable between salon visits.

Frequently Asked Questions

Is this shampoo suitable for colour-treated hair?
Yes, it's sulfate-free and silicone-free, making it safe and gentle for colour-treated, highlighted, or chemically processed hair. It won't strip colour or cause fading.
How long does it take to see results?
Clinical studies showed 94% of users experienced less hair loss after 60 days of consistent use. Many notice improved shine and manageability within the first few weeks.
Can I use this shampoo every day?
Yes, the gentle, sulfate-free formula is safe for daily use. However, most clients find washing 2-3 times a week is sufficient depending on hair type and lifestyle.
Do I need to use the conditioner as well?
For best results, we recommend using the Long & Strong Conditioner alongside the shampoo. The full system works together to maximise strengthening, density, and breakage reduction.
Is this shampoo vegan and cruelty-free?
Yes, it is 100% vegan and does not contain any animal-derived ingredients. Keune does not test on animals.
Will it help with post-partum hair loss or thinning?
Yes, the combination of Centella Asiatica, Marine Density Infusion, and peptides is particularly effective for post-partum shedding, seasonal thinning, and stress-related hair loss.
Does it contain sulfates or silicones?
No, it's completely sulfate-free and silicone-free. It cleanses gently without harsh detergents and won't cause buildup or weigh hair down.
What does it smell like?
It has a warm floriental Soleil fragrance with notes of mandarin, jasmine, praline, and vanilla—luxurious and lightly scented without being overpowering.
Are there any allergens I should know about?
The fragrance contains potential allergens including Benzyl Salicylate and Limonene. If you have known sensitivities, we recommend patch testing or consulting with your stylist at Honeys.
Can men use this shampoo too?
Absolutely. Long & Strong is suitable for anyone experiencing weak, fragile, or thinning hair, regardless of gender. It's a gentle, strengthening formula for all hair types.