Overview

L'Oréal Professionnel Paris Metal Detox Smoothing Cream 3.38oz is a lightweight, leave-in treatment designed to smooth hair while offering protection from frizz and heat. This product is particularly effective for maintaining sleek, manageable hair, even in humid conditions. The formula hydrates deeply, helping to prevent breakage and minimize color shift. Providing up to 72 hours of frizz protection, this smoothing cream also shields hair from harmful UV rays and metals, making it a great choice for individuals seeking long-lasting hair health and protection from environmental damage.

Key Ingredients & Benefits

This smoothing cream is packed with nourishing ingredients like peptides and amino acids, which work together to strengthen and repair the hair from within. The formula provides robust heat protection up to 450°F, making it ideal for users who frequently style their hair with hot tools. Additionally, it detoxifies hair by removing metals, which contributes to overall hair health. These active ingredients help maintain the hair's moisture balance while improving texture and manageability for a smoother, shinier finish.

Best For

This smoothing cream is ideal for individuals with all hair types, including color-treated and damaged hair, as it helps to preserve the integrity of the hair while providing nourishment. It's especially beneficial for those who use hot styling tools regularly, as it offers essential heat protection and shields hair from damage. If you struggle with frizz or want to enhance hydration, this product will help you achieve a smooth, sleek look that lasts for up to three days, even in humid conditions.

User Feedback

Many users have praised this smoothing cream for its ability to provide a light yet effective solution for frizz control. It’s especially appreciated for how it keeps hair smooth and manageable throughout the day, even in humid weather. However, some users have mentioned that while it works well for most hair types, it may not be as effective for extremely coarse or thick hair. Overall, the product is recognized for its non-greasy formula, which leaves hair feeling nourished without being weighed down.

Pros

  • This cream provides 72 hours of frizz control, even in humid weather.
  • The lightweight texture hydrates without making hair greasy or weighed down.
  • It offers effective heat protection up to 450°F, making it ideal for styling with hot tools.
  • Many users noticed smoother, shinier hair after using this product regularly.
  • It helps prevent color shift, making it a good option for color-treated hair.
  • This treatment works well for people with all hair types, from fine to coarse.

Cons

  • Some users find the scent too subtle and would prefer a stronger fragrance.
  • It may not provide enough moisture for very dry or coarse hair types.
  • A few reviewers felt the cream didn’t fully eliminate frizz in extremely humid conditions.
  • While effective for some, it may not offer enough hold for those with unruly, thick hair.
  • Some users with fine hair noticed their hair became flat after applying the cream.
  • It might not be suitable for those sensitive to silicones or certain synthetic ingredients.

Ratings

After analyzing verified reviews worldwide, across multiple languages and platforms, the ratings for L'Oréal Professionnel Paris Metal Detox Smoothing Cream 3.38oz reflect a mix of strengths and pain points. Spam, bot-generated, and exaggerated reviews have been filtered out, ensuring the scores are based on authentic user experiences. Both the positive aspects of the product and areas where some users felt it could improve are captured in these results.

Frizz Control Effectiveness
91%
Users frequently mention that this cream delivers long-lasting frizz control, even in humid conditions. Many appreciate how it keeps hair smooth and manageable throughout the day, even in difficult weather. The 72-hour protection is a significant plus for those with frizzy hair that requires consistent smoothing.
A few users felt that while the cream works well for frizz control, it wasn't as effective on extremely coarse or very thick hair. Some also mentioned that frizz control might not last as long in extreme humidity, requiring reapplication during the day.
Heat Protection Performance
88%
Several users highlighted the exceptional heat protection, especially for those who frequently use flat irons, blow dryers, or curling irons. The cream’s ability to withstand up to 450°F without causing damage is praised by heat-styling enthusiasts. It helps maintain hair health despite regular exposure to high temperatures.
Some reviewers noted that while it offers heat protection, those with fine hair may find the cream a bit too heavy. A few also mentioned that they didn’t feel the heat defense was as strong when applying higher heat settings on styling tools.
Texture and Feel
86%
Users appreciate the lightweight and non-greasy texture of this cream, which makes it easy to apply without weighing down hair. Many also love how it leaves a soft, smooth finish without making hair feel sticky or heavy. It's ideal for daily use as it doesn’t create buildup over time.
Despite being lightweight, a few users with thicker or drier hair felt that it wasn’t moisturizing enough. Some felt it could have a bit more slip, especially when working through tangles or for those with more textured hair types.
Hydration and Moisture Retention
90%
Many buyers were impressed by the hydration this cream provides, leaving hair feeling soft and nourished. The lightweight formula allows it to moisturize without leaving a greasy residue, which is a big benefit for users with dry or color-treated hair.
A small number of users noted that the moisture retention wasn't as long-lasting as expected. For those with very dry hair, some felt that they needed to combine this product with additional leave-in treatments or oils for adequate hydration.
Suitability for Color-Treated Hair
92%
Users with color-treated hair report that this cream does a fantastic job at maintaining the vibrancy of their color while preventing fading. It’s especially valued for how it protects against breakage and color shift, leaving hair looking healthier and more radiant.
Some individuals with very light or platinum blonde hair mentioned that they didn’t see a significant difference in preventing brassiness. A few others with fine hair also felt that this product was better suited for thicker, coarser textures.
Lightweight Formula
89%
The lightweight nature of this smoothing cream is praised by those with fine or limp hair, as it doesn’t weigh down strands. It offers a smooth finish without a greasy feel, which is particularly important for people who are cautious about heavy products.
A few users with thicker hair types felt that the product wasn’t moisturizing enough to fully address their needs. They felt that a richer formula might have been more beneficial, especially for deep hydration.
Fragrance
81%
19%
The light fragrance of this cream is often appreciated by users who prefer subtle scents in their hair products. It isn’t overpowering, allowing for a fresh, clean scent without lingering too long.
While most users liked the scent, some felt that it was too faint to make a lasting impression, leaving their hair smelling neutral rather than pleasantly scented. A few also noted that the fragrance didn’t last as long as expected.
Longevity of Frizz Control
84%
For many, the frizz control lasts most of the day, even in challenging conditions like humid weather or rainy days. Users have reported consistent results after applying the cream, making it a dependable option for long-term use.
A few users found that the frizz control didn't last the full 72 hours as advertised. Those with extremely frizzy or curly hair sometimes required reapplication during the day to maintain the smooth look.
Packaging and Dispensing
87%
The compact size and easy-to-use pump are well-liked for their convenience, making it simple to dispense the right amount of product without wasting any. The packaging is also travel-friendly, ensuring it fits in most bags and isn’t prone to leaking.
Some buyers mentioned that the pump dispenser could get clogged over time, especially if not properly cleaned. A few also noted that the small bottle size may not be ideal for people who use the product daily and need larger quantities.
Value for Money
90%
Many buyers find this cream to be a worthwhile investment given its effectiveness and the quality of results. With its long-lasting performance and versatile benefits, users feel that the price is justified. A little goes a long way, making it cost-effective in the long term.
While most people feel the product is worth the price, some feel that it is a bit on the higher end compared to similar alternatives. A few users also pointed out that they didn’t notice dramatic results on their first use, which may lead to questioning the initial investment.
Manageability and Breakage Prevention
85%
A significant number of users found that the cream made their hair much easier to manage. Regular use resulted in smoother, more manageable hair with reduced breakage, making styling easier and less time-consuming.
A few individuals with very damaged hair felt that the product did not offer as much breakage prevention as hoped. Some found that it didn’t fully address the dryness and frizziness that contributes to split ends, requiring additional treatments.
Effectiveness in Humidity
88%
Users in humid climates rave about how this cream helps maintain a smooth and frizz-free look even on damp, sticky days. It provides excellent protection against the challenges of hot and humid environments, leaving hair shiny and controlled.
Some users found that while it worked well in normal humidity, it struggled to combat frizz during extremely humid conditions. A few felt the need to apply more product throughout the day to maintain the desired effect.
UV Protection Performance
86%
Several users appreciate the added UV protection, which helps prevent sun damage and color fading. It’s a great bonus for those who spend a lot of time outdoors or have color-treated hair that’s prone to sun-induced dryness and fading.
Not all users noticed a significant difference in UV protection. Some felt the product was not as effective at preventing the negative effects of sun exposure as other specialized hair products, especially during extended outdoor activities.

Suitable for:

L'Oréal Professionnel Paris Metal Detox Smoothing Cream 3.38oz is ideal for individuals with frizzy, unruly hair looking for long-lasting control. Those who frequently use heat styling tools will also benefit from its heat protection up to 450°F, ensuring their hair stays protected during styling. The lightweight formula is well-suited for people with fine or medium hair types, providing smoothness without weighing the hair down. Additionally, color-treated or damaged hair can greatly benefit from its moisturizing and frizz-controlling properties, keeping hair looking shiny and healthy while reducing breakage over time.

Not suitable for:

This product may not be the best choice for individuals with very coarse or thick hair types who require heavier moisturizing treatments. While it provides frizz control, users with extremely dry hair may need additional products to combat dryness. Also, those with a preference for a stronger fragrance might find the light scent of this cream too subtle. Finally, people who are sensitive to silicones or other synthetic ingredients might want to look for alternative products, as some users noted that it didn’t fully address all their hydration needs.

Specifications

  • Product Type: Leave-in smoothing cream designed for frizz control and heat protection.
  • Size: Comes in a 3.38 oz (100 mL) bottle.
  • Heat Protection: Protects hair from heat up to 450°F, ideal for styling with hot tools.
  • Frizz Protection: Provides up to 72 hours of frizz control, even in humid conditions.
  • UV Protection: Shields hair from harmful UV rays to protect against sun damage.
  • Metal Detox: Contains ingredients that help remove metals from hair, contributing to overall hair health.
  • Formulation: Lightweight formula that hydrates hair without weighing it down.
  • Fragrance: Has a light, pleasant fragrance that doesn’t overpower.
  • Ideal For: Suitable for all hair types, including color-treated and damaged hair.
  • Key Ingredients: Contains bonding agents like peptides and amino acids to strengthen and repair hair.
  • Suitability: Works well for users who frequently style with heat tools and need heat protection.
  • Consistency: Non-greasy and smooth texture that blends easily into hair.
  • Breakage Reduction: Helps reduce hair breakage with regular use.
  • Color Protection: Helps prevent color shift, maintaining hair color integrity.
  • Use Case: Perfect for those looking for long-lasting hydration and frizz control.
  • Application: Apply to damp hair; no need to rinse after use.
  • Suitability for Styling: Provides manageable hair, making it easier to style and control.
  • Storage: Store in a cool, dry place away from direct sunlight.
  • Packaging: Comes in a compact, easy-to-use 3.38 oz (100 mL) bottle with a secure cap.

FAQ

Apply this smoothing cream to damp hair after washing, focusing on the mid-lengths and ends. Do not rinse. Style as usual with a blow dryer or other heat tools for added protection and frizz control.

This leave-in smoothing cream contains peptides and amino acids that help to strengthen hair while protecting it from heat. Additionally, it includes bonding agents that repair damaged hair and detoxifying agents that remove metals for healthier hair overall.

Yes, this cream is designed for all hair types, including fine, coarse, curly, and straight hair. It works especially well for color-treated and damaged hair, providing both hydration and protection from heat styling tools.

Most users with sensitive skin report no irritation when using this product, but if you have extremely sensitive skin or allergies to specific ingredients, it's best to do a patch test before full application.

The cream provides up to 72 hours of frizz protection, even in humid conditions. It helps to keep hair smooth and shiny without the weight or greasiness some other products might cause.

While the product is meant for use on damp hair, some users apply it to dry hair to smooth flyaways or enhance shine. However, for the best results, apply it to wet hair to lock in moisture and ensure long-lasting frizz control.

Yes, this cream offers UV protection, which helps shield hair from the harmful effects of sun exposure, making it a good choice for outdoor activities or summer months.

No, this product has a lightweight formula that hydrates hair without making it greasy or heavy. Many users with fine hair report that it doesn't weigh down their strands.

Store this cream in a cool, dry place away from direct sunlight. Make sure the cap is tightly closed to prevent the formula from drying out or leaking.

Yes, this cream can be used alongside other styling products. For best results, apply it as your first step for heat and frizz protection, then layer with other products like hairspray or volumizing mousse if needed.