Kérastase Discipline Sulfate-Free Smoothing Shampoo for Frizzy Hair
Published By Laura Townsend
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Our Verdict
Kérastase Discipline Shampoo delivers a noticeably smoother, more manageable mane, living up to its frizz-fighting promise. Its sulfate-free formula gently cleanses without stripping natural oils, leaving hair feeling hydrated and soft. The luxurious lather and subtle fragrance enhance the shower experience. However, the premium price point may be prohibitive for some. While a little goes a long way, it's a splurge. If budget is a concern, explore drugstore alternatives. But if you prioritize long-term frizz control and a salon-quality feel, and are willing to invest, Kérastase Discipline is a worthy contender. It's ideal for those with consistently frizzy, unruly hair seeking a noticeable improvement in manageability and smoothness.
Audience Score
Pros
- Gently cleanses hair without stripping natural oils.
- Smooths and tames frizz for improved manageability.
- Sulfate-free formula helps maintain hair health and color vibrancy.
- Enhances shine and leaves hair feeling soft.
- Prepares hair for optimal styling and other Kérastase Discipline products.
Cons
- Can be expensive compared to drugstore shampoos.
- May not lather as much as sulfate-containing shampoos.
- Might weigh down fine hair.
- Some users report it doesn't completely eliminate frizz.
- The scent is not universally loved.
Comparison
The most similar products compared
| Audience Score | 91 Excellent! | 90 Excellent! | 88 Great! | 92 Excellent! |
| Price | $44 | $38 | $22 | $27 |
| Size | 8.5 oz/ 250 mL | 10 oz / 300 ml | 8 oz / 235 ml | 8.5 oz/ 250 mL |
| Good For Thinning Hair | ✗ | ✗ | ✗ | ✓ |
| Good For Damage | ✓ | ✓ | ✓ | ✓ |
| Volumizing | ✓ | ✗ | ✗ | ✗ |
| Vegan | ✗ | ✓ | ✓ | ✗ |
| Without Sulfates | ✓ | ✓ | ✗ | ✗ |
| Without Parabens | ✗ | ✓ | ✓ | ✗ |
| Increases Shine | ✗ | ✓ | ✗ | ✗ |
Who Should Buy
This product is ideal for individuals with unruly, frizzy hair that's difficult to manage. If you struggle with puffiness, flyaways, and a general lack of smoothness, this shampoo could be transformative. It's particularly beneficial for those living in humid climates where frizz is exacerbated. If you're looking for a shampoo that provides long-lasting smoothness and manageability without harsh sulfates, this is a strong contender. This shampoo is also suitable for color-treated hair, as the sulfate-free formula helps preserve color vibrancy. If you frequently heat style your hair, this shampoo can help protect your hair from damage and maintain its health.
Who Should Not Buy
This product might not be the best fit for individuals with very fine or thin hair, as it could potentially weigh it down. If your hair tends to get oily quickly, this rich formula might exacerbate the issue. If you're on a strict budget, there are more affordable smoothing shampoos available, though they may not offer the same level of performance or sulfate-free formulation. If you're sensitive to fragrance, be aware that this shampoo has a distinct scent, though it is generally well-received. Finally, if you have severely damaged hair requiring intensive repair, this shampoo might not be enough on its own, and you may need to incorporate a deeper conditioning treatment.
Key Ingredients
The Kérastase Discipline Sulfate-Free Smoothing Shampoo features a carefully selected blend of ingredients designed to tame frizz and promote smoothness. Key among these is the Morpho-Keratine™ complex, which works to restore and reshape the hair fiber, smoothing the cuticle and preventing frizz. Pro-Keratin, another key ingredient, reinforces the hair's internal structure, making it more resilient to breakage and damage. The inclusion of amino acids helps to nourish and condition the hair, leaving it soft and supple. The sulfate-free formula is gentle on the scalp and helps to preserve color-treated hair.
How to Use
For optimal results, wet your hair thoroughly and apply a small amount of Kérastase Discipline Sulfate-Free Smoothing Shampoo, focusing on the scalp and roots. Massage gently to create a lather and distribute the product evenly throughout your hair. Rinse thoroughly and follow up with the Kérastase Discipline Fondant Fluidealiste Smoothing Conditioner for enhanced smoothness and frizz control. For an even more intensive treatment, consider using the Masque Discipline Mask once or twice a week. Avoid using excessively hot water, as this can contribute to frizz.
Fragrance and Texture
The Kérastase Discipline Sulfate-Free Smoothing Shampoo boasts a sophisticated, floral fragrance that's both luxurious and refreshing. The scent is noticeable but not overpowering, lingering subtly in the hair after washing. The shampoo itself has a rich, creamy texture that lathers easily and feels luxurious on the scalp. It rinses cleanly without leaving any residue, leaving hair feeling soft, smooth, and manageable. The pearlescent white formula adds a touch of elegance to the overall experience.
Benefits
The primary benefit of using this shampoo is the significant reduction in frizz and flyaways, leading to smoother, more manageable hair. It also enhances shine and improves the overall appearance of the hair, making it look healthier and more polished. The sulfate-free formula is gentle on the scalp and hair, helping to maintain its natural moisture balance. It also helps to protect color-treated hair, preventing fading and maintaining vibrancy. Finally, the shampoo helps to detangle hair, making it easier to comb and style.
Comparison to Other Products
Compared to other smoothing shampoos on the market, Kérastase Discipline stands out for its advanced formula and noticeable results. While other products may temporarily mask frizz, this shampoo addresses the underlying cause by reshaping the hair fiber. Its sulfate-free formulation is also a significant advantage, especially for those with color-treated or sensitive hair. While it is a premium product with a higher price point, the long-lasting smoothness and improved hair health justify the investment for many users. It outperforms many drugstore brands in terms of efficacy and long-term benefits.
Overall Value
While the Kérastase Discipline Sulfate-Free Smoothing Shampoo is a higher-end product, its performance and long-term benefits justify the investment for many. A little goes a long way, so the bottle lasts a surprisingly long time. The reduction in frizz and improved manageability can save time and effort in styling, making it a valuable addition to your hair care routine. The gentle, sulfate-free formula also contributes to long-term hair health, preventing damage and maintaining color vibrancy.