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Redken and Kérastase are two of the most respected professional haircare brands, trusted by salons and hair experts worldwide. While both offer salon-quality results, choosing between Redken vs Kérastase depends on your hair type, concerns, and how targeted or luxurious you want your routine to feel. Redken haircare is known for its science-backed, problem-solving formulas designed to strengthen, repair, and protect hair. Kérastase haircare leans into luxury haircare brands, offering indulgent textures and deeply nourishing formulas that focus on overall hair and scalp health. Below, we compare Redken or Kérastase by hair type to help you find the best match.
For dry or frizzy hair, Kérastase often stands out thanks to its intensely moisturising and smoothing formulas. The Kérastase Nutritive range is ideal for replenishing moisture, while Kérastase Discipline helps control frizz and improve manageability. For added shine and softness, Kérastase Elixir Ultime is a favourite finishing product.
Redken also performs well for dry hair, particularly when dryness is linked to damage. Redken All Soft is a go-to for restoring softness and improving manageability without heaviness. If you’re unsure which option suits you best, our guide to the best Redken shampoo is a helpful starting point.
When comparing Kérastase shampoo vs Redken for coloured hair, both brands offer excellent colour protection with different strengths. Redken is ideal for maintaining colour vibrancy while strengthening the hair fibre. Redken Acidic Color Gloss enhances shine, balances pH levels, and helps prevent colour fade.
Kérastase focuses more on nourishing colour-treated hair that feels sensitised or dry. The Kérastase Chroma Absolu range protects colour while deeply hydrating the hair, making it ideal if your coloured hair needs extra care. For more tailored advice, you can also read which Kérastase shampoo you should use.
If your hair is damaged from heat styling, bleaching, or chemical treatments, Redken often has the edge. Its bond-repair technology makes it one of the best choices for targeted damage repair. Redken Acidic Bonding Concentrate is frequently compared to Kérastase Première, with both ranges designed to strengthen and rebuild compromised hair.
For more traditional strengthening, Redken Extreme focuses on reducing breakage and reinforcing weak hair. On the Kérastase side, Kérastase Resistance is ideal for brittle, over-processed hair that needs improved strength and elasticity.
Hair fall caused by breakage requires strengthening from root to tip. Redken’s strengthening formulas help reinforce the hair fibre, making them a solid option if breakage is your main concern.
Kérastase takes a more holistic approach with Kérastase Genesis, which targets hair fall due to breakage while also supporting scalp health. When deciding between Redken vs Kérastase which is better for hair fall, Kérastase Genesis is often preferred for ongoing thinning concerns, while Redken suits breakage-prone lengths.
Fine or flat hair needs lightweight formulas that won’t weigh it down. Redken excels here, offering fine hair volume shampoo options that deliver lift and body while keeping hair light and airy.
Kérastase also caters to fine hair, but with more emphasis on balance and scalp health rather than maximum volume. If volume is your primary goal, Redken is usually the better choice.
For scalp-focused haircare, Kérastase has a clear advantage. The Kérastase Symbiose range is ideal for dandruff-prone or sensitive scalps, while Kérastase Chronologiste offers revitalising care for both scalp and hair.
Redken does offer targeted scalp solutions, but Kérastase’s specialised collections make it the stronger option for long-term scalp health.
If vegan haircare is important to you, Redken leads the way. Many Redken products are vegan-friendly and clearly labelled, making them a popular choice for those seeking professional, salon-quality haircare with ethical credentials.
Kérastase offers fewer vegan options overall, focusing more on performance-driven luxury formulas.
Blonde and highlighted hair needs careful toning and nourishment. Kérastase Blonde Absolu is one of the most popular ranges for maintaining bright, cool blondes while deeply hydrating sensitised hair.
Redken also offers strengthening options for blondes, particularly if lightened hair feels weak or damaged, but Kérastase is often preferred for maintaining tone and softness.
So, Kérastase or Redken — which should you choose? Redken is ideal if you want targeted, science-led solutions for damage, colour care, fine hair, or vegan haircare. Kérastase is better suited to those who value luxury formulas, deep nourishment, and advanced scalp care.
At Millies, our experts are always on hand to help you find the right routine. Explore the full Redken collection or shop Kérastase Ireland to discover which brand works best for your hair.
The main difference in a Redken vs Kérastase shampoo comparison comes down to approach. Redken shampoos are highly targeted and science-led, focusing on specific hair concerns like damage, colour care, or fine hair. Kérastase shampoos offer a more luxurious experience, with nourishing formulas that prioritise overall hair and scalp health alongside performance.
When deciding between Redken vs Kérastase, which is better depends on your hair type and goals. Redken is best if you want problem-solving, salon-quality haircare for concerns like breakage, colour fade, or fine hair. Kérastase is better suited to those who value indulgent formulas, deep nourishment, and advanced scalp care.
Redken Extreme Length vs Kérastase Genesis targets different needs. Redken Extreme Length is ideal if you want to strengthen hair lengths and reduce breakage to help hair grow longer. Kérastase Genesis focuses on reducing hair fall due to breakage while supporting scalp health, making it better for thinning or weakened hair at the root.
In the comparison of Redken All Soft vs Kérastase Nutritive, both are excellent for dry hair. Redken All Soft is ideal for hair that feels dry but also needs softness and manageability without heaviness. Kérastase Nutritive delivers deeper, longer-lasting nourishment, making it better for very dry, coarse, or sensitised hair.
Redken Extreme vs Kérastase Resistance both focus on strengthening damaged hair, but in different ways. Redken Extreme is best for reducing breakage and reinforcing weakened hair fibres through protein-based repair. Kérastase Resistance focuses on rebuilding internal strength and improving elasticity, making it ideal for brittle or over-processed hair.
When comparing Kérastase Première vs Redken Acidic Bonding, both are designed for severely damaged hair. Redken Acidic Bonding Concentrate is highly targeted, repairing broken bonds and restoring hair strength quickly. Kérastase Première offers a more luxurious repair experience, combining strength, smoothness, and long-term fibre care.
Choose Redken if you want targeted, science-led solutions for damage, colour care, fine hair, hair breakage, or vegan haircare. Choose Kérastase if you prefer luxury formulas that deliver deep nourishment, scalp-focused care, and softness, especially for dry, frizzy, blonde, or sensitised hair. Both are salon-quality, and the best choice depends on your hair type and priorities.
