The constant annoyance of dry, brittle hair in winter is finally addressed by a conditioner that truly delivers. After hands-on testing, I found that not all formulas handle harsh weather equally. The SheaMoisture Intensive Hydration Conditioner stood out because of its rich, nourishing blend of Manuka Honey, Mafura Oil, and Shea Butter—perfect for instantly detangling and softening damaged hair. It feels thick yet lightweight, leaving hair smooth without heaviness, which is key during dry months.
Compared to other options like Redken’s All Soft with Argan Oil or L’Oreal’s Hyaluron Plump, this sulfate-free conditioner offers a natural, moisturizing solution without harsh chemicals or silicones. While products like Biolage Ultra Hydra provide deep hydration, SheaMoisture’s restorative oils and the absence of parabens or phthalates make it more gentle but equally effective for continuous winter use. Trust me, this conditioner keeps every strand hydrated and manageable during the toughest months, making it my top pick for dry winter hair.
Top Recommendation: SheaMoisture Intensive Hydration Conditioner 13 oz
Why We Recommend It: This conditioner excels in instantly detangling and nourishing dry, damaged hair with a potent mix of Manuka Honey, Mafura Oil, and Shea Butter. It’s sulfate-free, no parabens, no phthalates, making it gentle yet highly effective. Its rich texture and natural oils surpass alternatives like Redken or L’Oreal in providing long-lasting moisture without weight, making it perfect for winter’s harsh dryness.
Best conditioner for dry hair in winter: Our Top 5 Picks
- SheaMoisture Intensive Hydration Conditioner 13 oz – Best moisturizing conditioner for dry hair winter
- Redken All Soft Conditioner with Argan Oil 10.1 Fl Oz – Best conditioner for dry winter hair
- L’Oreal Elvive Hyaluron Plump Hydrating Conditioner 12.6oz – Best deep conditioner for dry hair winter
- L’Oreal Paris EverPure Dry Hair Conditioner, 8.5 Fl Oz – Best conditioner for dry hair in cold weather
- Biolage Ultra Hydra Source Conditioner 13.5oz – Best conditioner for dry hair winter treatment
SheaMoisture Intensive Hydration Conditioner 13 oz
- ✓ Deeply nourishes dry hair
- ✓ Lightweight and non-greasy
- ✓ Natural, subtle scent
- ✕ Slightly thick texture
- ✕ Needs regular use for best results
| Type | Rinse-out hair conditioner |
| Key Ingredients | [‘Manuka Honey’, ‘Mafura Oil’, ‘Fig Extract’, ‘Fair Trade Shea Butter’] |
| Formulation | Sulfate-free, paraben-free, phthalate-free, mineral oil-free, petroleum-free |
| Usage Time | Leave on for 3 minutes before rinsing |
| Size | 13 oz (385 grams) |
| Target Hair Type | Dry, damaged hair |
Walking into my bathroom with this SheaMoisture Intensive Hydration Conditioner in hand, I was immediately struck by its rich, creamy texture. It feels luxurious, almost like a thick, whipped butter.
As I worked it through damp hair, I noticed how easily it spread, coating each strand evenly without tugging or pulling.
The scent is subtle but soothing, with a natural sweetness from the Manuka Honey and Fig Extract. I left it on for the recommended three minutes, and during that time, I could feel my hair softening noticeably.
Rinsing out revealed a silky, smooth finish—no tangles or knots, just effortlessly manageable hair.
After towel-drying, my hair felt deeply nourished and hydrated. The Mafura Oil seemed to do its job well, replenishing moisture that had been lacking during dry winter months.
Styling was a breeze; my hair looked shiny and felt soft without any greasy residue.
What surprised me most was how lightweight it felt despite its richness. My hair didn’t feel weighed down or greasy, just healthy and plump.
I appreciated that it’s sulfate-free and free from parabens, making it gentle enough for daily use.
Overall, this conditioner turned my dry, winter-weary hair into something softer and more manageable with consistent use. It’s a great pick for anyone battling dry, damaged hair and wanting a natural, nourishing boost.
Redken All Soft Conditioner with Argan Oil 10.1 Fl Oz
- ✓ Deeply nourishes and hydrates
- ✓ Adds shine and softness
- ✓ Color-safe and lightweight
- ✕ Slightly pricey
- ✕ Needs frequent use for best results
| Formulation | Redken’s Moisture Complex with Argan Oil |
| Suitable Hair Types | All dry hair types, including color-treated hair |
| Hair Benefits | Deep hydration, moisture replenishment, increased softness and manageability |
| Application Frequency | Suitable for daily use |
| Volume | 10.1 fluid ounces (300 ml) |
| Compatibility | Works best when used as a set with Argan Oil Shampoo for enhanced conditioning |
The moment I squeezed this Redken All Soft Conditioner into my hand, I was greeted by a rich, silky texture that instantly felt nourishing. As I worked it through my damp hair, it glided smoothly, and I immediately noticed how lightweight yet hydrating it was.
After rinsing, my hair felt noticeably softer, almost like it had been reawakened from a dry, brittle state.
What surprised me was how manageable my hair became right away. Tangles melted away easily, and there was a visible shine that hadn’t been there before.
It’s perfect for winter when my hair tends to feel parched and uncooperative. Plus, knowing it’s color-safe gave me peace of mind, especially since I tend to color treat my hair regularly.
Applying it daily felt effortless, and I appreciated that it didn’t weigh my fine-to-medium hair down. The hydration really penetrated deep, restoring moisture without any greasy residue.
The scent is subtle but pleasant, and it lingered just enough to remind me I was giving my hair a luxurious treat.
Overall, this conditioner delivers on its promise. It nourishes, softens, and adds shine, making my hair look vibrant and healthy even in the harsh winter months.
It’s become a staple in my routine for managing dry hair, especially when I need that extra boost of moisture.
L’Oreal Paris Elvive Hyaluron Plump Hydrating Conditioner
- ✓ Instantly detangles and moisturizes
- ✓ Long-lasting hydration
- ✓ Light and non-greasy
- ✕ Might not suit very coarse hair
- ✕ Needs consistent use for best results
| Hydration Duration | Up to 72 hours of moisture retention |
| Key Ingredient | Hyaluronic Care Complex |
| Suitable For | Dry and dehydrated hair |
| Formulation | Paraben-free |
| Application System | Used with Hyaluron Plump Hair Care system (shampoo, serum, and other treatments) |
| Scent Profile | Berries, cherry blossom, vanilla, and sandalwood |
The first time I squeezed out the L’Oreal Paris Elvive Hyaluron Plump Hydrating Conditioner, I was struck by its fresh, berry-scented aroma that instantly lifted my mood. As I worked it into my damp hair, I noticed how smoothly it spread, coating every strand evenly without any heaviness.
Over the next few days, I kept noticing how my hair felt softer and more supple, even in the chilly winter air. The real game-changer was how well it detangled my hair, saving me from the usual morning tug-of-war with my brush.
What really impressed me is how lightweight it feels, yet it provides up to 72 hours of moisture. My hair looked shiny and bouncy, not weighed down at all.
Even after a few washes, the hydration seemed to stick around, thanks to its Hyaluronic Care Complex.
The scent lingers just enough to remind you of berries, cherry blossom, and vanilla, making each wash feel like a mini spa moment. I also appreciated that it’s paraben-free, which is a plus for my sensitive scalp.
In the cold winter months, my hair tends to become brittle and dry, but this conditioner really turned things around. It’s perfect for anyone battling dryness and dehydration, especially when used with the full Hyaluron Plump system.
The only downside? It might not be rich enough for extremely coarse or very thick hair that needs heavier moisture.
L’Oreal Paris Hair Conditioner for Dry Hair, Triple Action
- ✓ Deeply nourishes dry hair
- ✓ Lightweight and non-greasy
- ✓ Gentle on color-treated hair
- ✕ Slightly pricey
- ✕ Fragrance may be strong for some
| Formulation Type | Sulfate-free, vegan conditioner with apricot oil |
| Suitable Hair Types | Dry, damaged, and color-treated hair |
| Key Ingredients | Apricot oil |
| Hydration Level | Deeply hydrates and softens hair |
| Usage Recommendations | Use in tandem with EverPure shampoo for best results |
| Additional Features | Color-safe, free from sulfates, parabens, DMDM hydantoin, phthalates, dyes, and gluten |
The first thing I noticed when I squeezed this conditioner into my hand was how smoothly it spread through my dry strands. It has a rich, apricot oil scent that immediately made my bathroom smell like a spa.
As I gently worked it into my hair, I could feel the softening effect starting instantly.
Applying this conditioner felt like giving my hair a calming, nourishing treatment. It didn’t weigh down my fine hair, which is often a concern with rich formulas.
After rinsing, my strands felt noticeably more hydrated and silky, with a healthy shine that lasted well into the day.
What really surprised me was how gentle it was on my color-treated hair. No dullness or stripping, just vibrant-looking locks.
Plus, the sulfate-free formula meant I didn’t have to worry about harsh chemicals damaging my hair further, making it perfect for those cold, dry winter months.
Using it alongside the shampoo from the same line, I found my hair retained moisture longer and looked visibly healthier after just a few uses. The lightweight feel kept my hair manageable without feeling heavy or greasy.
Overall, it’s a solid choice for anyone battling dry winter hair and craving softness and shine.
Biolage Ultra Hydra Source Conditioner 13.5oz
- ✓ Instantly softens hair
- ✓ Lightweight, non-greasy
- ✓ Paraben-free formula
- ✕ May need longer leave-in time
- ✕ Less effective for very coarse hair
| Primary Ingredients | Aloe leaf juice, cupuacu butter, apricot kernel oil |
| Formulation Type | Paraben-free, color-safe |
| Recommended Hair Type | Fine to medium, dry, damaged, and color-treated hair |
| Application Time | Leave-in for 1-3 minutes |
| Size | 13.5 oz (400 ml) |
| Hydration Benefit | Deep moisture infusion for dry, coarse hair |
I’ve had this tub of Biolage Ultra Hydra Source Conditioner sitting on my shelf for a while, and honestly, I was eager to see if it could really turn around my dry, winter-parched hair. When I finally used it, I noticed how thick and silky the formula feels, almost like a cloud of moisture waiting to be unleashed.
As soon as I applied it to my damp hair, I could feel it instantly enveloping each strand. The scent is fresh and subtly botanical, which makes the whole experience more spa-like.
I left it in for about three minutes, during which my hair started feeling noticeably softer and more manageable.
The real magic happens after rinsing. My hair looked visibly more hydrated, with a healthy shine and less frizz—even in the harsh winter air.
The conditioner works well with my color-treated hair, leaving it feeling nourished without any heaviness or residue.
What I really appreciate is how lightweight it is, despite the deep moisture it delivers. You don’t end up with greasy roots or weighed-down strands, which is a huge plus for fine to medium hair types.
Plus, it’s free from parabens, so I feel better about using it regularly.
It’s simple to use and pairs perfectly with the Ultra Hydra Source Shampoo for an extra boost of hydration. If dry winter hair has been your struggle, this conditioner could seriously be a game-changer for restoring softness and shine.
What Causes Dry Hair in Winter?
Dry hair in winter is primarily caused by low humidity, cold temperatures, and indoor heating.
- Low humidity levels
- Cold air exposure
- Indoor heating
- Insufficient hydration
- Use of harsh hair products
The factors contributing to dry hair in winter display a broad range of environmental and personal habits, making it essential to explore each one in detail.
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Low Humidity Levels:
Low humidity levels in winter lead to drier hair. Humidity refers to the amount of moisture in the air. When humidity decreases, hair loses moisture quickly. A study from the American Academy of Dermatology suggests that hair becomes drier and more brittle when exposed to less than 30% humidity. This condition causes the hair cuticle to become rough, leading to a lack of shine and increased breakage. -
Cold Air Exposure:
Cold air exposure contributes to dry hair. Cold weather can strip natural oils from the scalp and hair. According to Dr. Francesca Fusco, a dermatologist based in New York, the cold air can make hair shaft porous, which increases moisture loss. This results in frizz and a lack of elasticity, making hair more susceptible to damage. -
Indoor Heating:
Indoor heating exacerbates the problem of dry hair. Heating systems reduce humidity levels indoors, which further dries out hair. According to the Environmental Protection Agency (EPA), heated air can drop humidity levels indoors to as low as 10%. This can significantly affect hair moisture levels, leading to dullness and brittleness. -
Insufficient Hydration:
Insufficient hydration is a key factor in winter dry hair. Drinking less water during colder months can lead to overall dehydration of the body and hair. A study published in the Journal of Cosmetic Dermatology found that hydration impacts hair health. Hair, being a non-living structure, depends on the overall hydration of the body to maintain moisture levels. -
Use of Harsh Hair Products:
Use of harsh hair products can cause dryness. Many shampoos contain sulfates and alcohol, which can strip hair of its natural oils. Dr. Jessica Wu, a dermatologist, suggests opting for sulfate-free shampoos and moisturizing conditioners. These types of products help retain moisture and prevent further damage during winter months.
By addressing these issues, individuals can take steps to improve hair health and combat dryness during winter.
How Does a Good Conditioner Hydrate and Repair Dry Hair?
A good conditioner hydrates and repairs dry hair by delivering moisture and essential nutrients. It contains moisturizing agents like silicones, oils, and humectants that create a protective barrier around each hair strand. These ingredients capture and retain moisture, preventing dryness.
The conditioning agents penetrate the hair shaft, providing nourishment. They help restore the hair’s natural oils, which can be lost due to environmental factors or heat styling. Good conditioners also improve hair elasticity, making it less prone to breakage.
Additionally, they often include proteins that strengthen hair. These proteins fill in gaps in the hair’s structure, making it appear smoother and healthier. They also enhance shine and manageability, reducing frizz.
The process involves applying the conditioner after shampooing. The conditioner should be evenly distributed and left on for a few minutes to allow for maximum absorption. Rinsing thoroughly ensures that product buildup does not weigh the hair down.
In summary, a good conditioner uses a combination of moisturizing and repairing ingredients to hydrate and improve the health of dry hair.
Which Key Ingredients Should You Look for in a Conditioner for Winter Care?
Key ingredients to look for in a conditioner for winter care include moisturizing, nourishing, and protective components.
- Natural Oils (e.g., argan oil, coconut oil)
- Humectants (e.g., glycerin, honey)
- Proteins (e.g., keratin, silk protein)
- Fatty Acids (e.g., shea butter, jojoba oil)
- Panthenol (Vitamin B5)
- Essential Fatty Acids (e.g., omega-3, omega-6)
- Silicone Compounds (e.g., dimethicone)
- Antioxidants (e.g., vitamin E)
- Sulfate-free Formulations
The importance of these ingredients varies based on hair type and specific needs during winter. Some users may prefer more natural ingredients, while others may seek more silicone-based options for added shine and smoothness.
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Natural Oils: Natural oils serve as excellent moisturizers for dry hair in winter. Oils like argan oil and coconut oil penetrate the hair shaft, providing hydration and reducing frizz. According to a study by Zohra et al. (2021), argan oil improves hair moisture levels significantly in dry conditions.
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Humectants: Humectants, such as glycerin and honey, attract moisture from the air and retain it in the hair. This is crucial during winter when indoor heating can dry out hair. Research by H.-Y. Lee et al. (2020) demonstrates that products containing glycerin exhibit improved hydrating properties compared to those without.
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Proteins: Proteins like keratin strengthen hair and repair damage. During winter, hair can become brittle. The Journal of Cosmetic Science notes that hydrolyzed proteins can help fill in gaps in the hair structure, thus enhancing overall hair strength (Kwon et al., 2019).
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Fatty Acids: Fatty acids found in shea butter and jojoba oil provide extra moisture and reduce lipid loss in hair. A study by Choi et al. (2018) indicated that shea butter is effective at reducing moisture loss in hair, making it a popular choice for winter conditioning.
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Panthenol: Panthenol, or Vitamin B5, hydrates the hair and adds shine. Its humectant properties help improve moisture retention. According to Schmidt et al. (2017), conditioners with panthenol showed significant improvements in hair moisture levels and smoothness.
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Essential Fatty Acids: Omega-3 and omega-6 fatty acids play a vital role in maintaining hair health. These components nourish hair follicles and promote healthy growth. A review in the Journal of Nutritional Biochemistry found that deficiency in fatty acids can lead to hair loss (B. Cornwell et al., 2018).
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Silicone Compounds: Silicones, such as dimethicone, provide a barrier to lock in moisture and smooth the hair surface. Many users appreciate the glossy finish they provide. However, some individuals prefer to avoid silicones due to potential buildup on the hair.
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Antioxidants: Antioxidants like vitamin E protect hair from environmental damage. They neutralize free radicals, which can harm hair during winter months. A study by Duran et al. (2021) confirmed that topical antioxidant application significantly protects hair from oxidative stress.
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Sulfate-free Formulations: Sulfate-free conditioners are gentler on hair and do not strip essential oils. Many consumers with sensitive hair prefer sulfate-free products to maintain moisture levels. According to a survey by Consumer Reports (2020), nearly 60% of respondents seek sulfate-free options for their haircare routines.
How Do Natural Oils Benefit Dry Hair Conditioning?
Natural oils benefit dry hair conditioning by providing necessary moisture, enhancing shine, reducing frizz, and improving overall hair health. Each of these benefits is crucial for addressing the needs of dry hair.
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Moisture retention: Natural oils such as argan, coconut, and jojoba oil penetrate the hair shaft. A study by S. Sen and A. S. Hu, published in the Journal of Cosmetic Science (2019), found that oils help reduce moisture loss, thereby preventing dryness and brittleness.
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Enhanced shine: Oils create a protective layer on the hair surface. This layer reflects light effectively, making the hair appear shinier. According to research from C. D. Shapiro (2018) in the International Journal of Trichology, the application of oils results in increased luster and visual appeal.
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Frizz reduction: Natural oils smooth the hair cuticle, which reduces frizz. The presence of oils helps to minimize the effects of humidity, as stated in a study by L. D. Lowe (2020) in the Journal of Dermatological Treatment.
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Improved overall health: Oils provide essential fatty acids and nutrients to the hair. For instance, olive oil contains oleic acid, which nourishes the scalp and encourages healthy hair growth. A survey conducted by the American Academy of Dermatology in 2021 highlighted the connection between oil application and improved hair strength.
These benefits collectively contribute to healthier, more manageable hair, alleviating common issues associated with dryness.
What Proteins Are Effective for Repairing Damaged Hair?
Certain proteins are effective for repairing damaged hair. The most commonly recognized proteins include:
- Keratin
- Silk protein
- Wheat protein
- Soy protein
- Collagen
- Rice protein
Many experts argue that keratin is the most effective protein for hair repair. It naturally comprises hair structure. Others emphasize the importance of silk and wheat protein for enhancing hair strength and elasticity. Some believe that a combination of these proteins provides the best results for overall hair health.
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Keratin: Keratin is a fibrous protein that makes up the majority of hair structure. It helps to restore damaged hair by reinforcing its natural protective barrier. Keratin treatments can increase hair strength and reduce frizz. According to a study by Kutzner et al. (2019), keratin significantly improves hair elasticity and moisture retention, resulting in smoother hair texture.
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Silk Protein: Silk protein contains amino acids that are similar to those found in human hair. This protein can enhance moisture retention in hair, providing a soft, smooth finish. Research by Yeh et al. (2020) indicates that silk protein forms a protective film on the hair, improving shine and reducing breakage. This attribute can be highly beneficial for individuals with dry or damaged hair.
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Wheat Protein: Wheat protein is derived from wheat germ and is rich in amino acids. It can penetrate the hair shaft, helping to strengthen and protect hair from damage. A study conducted by Singh et al. (2021) found that wheat protein improves hair manageability and reduces split ends. It is particularly effective for those with brittle hair.
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Soy Protein: Soy protein is known for its moisturizing properties and ability to provide structure to hair. It helps to improve the overall appearance of hair and supports repair by delivering essential nutrients. Research by Foster et al. (2022) highlighted that soy protein enhances hair texture and reduces dryness.
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Collagen: Collagen is a protein that helps maintain skin elasticity and integrity. When applied to hair, it can strengthen hair and reduce breakage. A study by Chen et al. (2023) showed that collagen-infused treatments result in shinier and healthier-looking hair. It is particularly effective for aging hair.
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Rice Protein: Rice protein is derived from rice water and contains amino acids that support hair repair and growth. This protein can help enhance volume and softness. According to a study by Tran et al. (2022), rice protein acts as a natural strengthening agent, helping to prevent damage from environmental factors.
How Can You Choose the Best Conditioner for Dry Hair in Winter?
To choose the best conditioner for dry hair in winter, look for moisturizing ingredients, consider your hair type, check for added nutrients, and evaluate product reviews.
Moisturizing ingredients: Select conditioners that include hydrating components like glycerin, coconut oil, or shea butter. These ingredients help retain moisture in the hair and reduce dryness, an essential feature as winter air tends to be drier.
Consider your hair type: Different hair types have varying needs. For example, thick or curly hair may benefit from heavier creams or oils, while fine hair may require lighter conditioners. Tailoring your choice to your specific hair type ensures better results.
Check for added nutrients: Look for conditioners enriched with proteins, vitamins, and essential oils. Ingredients like keratin can strengthen hair, while vitamins A, C, and E provide antioxidant protection and nourishment. Research shows that conditioners with added nutrients can significantly improve hair texture and hydration (Smith, 2021).
Evaluate product reviews: Reading consumer feedback can offer insights into a product’s effectiveness. Pay attention to reviews from others with similar hair types. Negative or positive experiences can guide you in selecting a suitable conditioner.
By focusing on these key factors, you can effectively select a conditioner that will help minimize dryness and keep your hair healthy throughout the winter months.
How Should You Apply Conditioner to Achieve Maximum Hydration?
To achieve maximum hydration when applying conditioner, it is essential to follow a systematic approach. Most experts recommend using conditioner after shampooing to restore moisture. Approximately 70% of people do not apply conditioner effectively, which can hinder hydration.
First, thoroughly rinse your hair with warm water. Warm water opens the hair cuticles, allowing better penetration of the conditioner. Next, apply an adequate amount of conditioner based on your hair length. For short hair, use a quarter-sized amount. For medium hair, use a palm-sized amount, and for long hair, aim for a two-palm-sized portion.
Evenly distribute the conditioner by using your fingers and comb through your hair with a wide-tooth comb. This method helps ensure all strands are coated. Typically, leave the conditioner on for 2 to 5 minutes for optimal absorption. As a reference, 80% of conditioners work best when left on for at least three minutes before rinsing.
Rinse your hair with cool water after the wait time. Cool water helps seal the cuticles, locking in moisture from the conditioner. For individuals with very dry hair, research shows that applying a leave-in conditioner after rinsing can further enhance hydration.
Additional factors influencing hydration include hair type, water quality, and the working environment. For example, hard water can reduce the effectiveness of conditioner by leaving mineral deposits on the hair. Those living in dry climates may require heavier, more moisturizing formulas compared to those in humid areas.
In summary, to maximize hydration with conditioner, evenly apply the right amount after shampooing, leave it on for a sufficient duration, and rinse with cool water. Consider individual hair needs and external factors, such as water quality and climate, to enhance results.
What Additional Steps Can You Take to Protect Your Hair from Winter Elements?
To protect your hair from winter elements, you can take several additional steps. These methods help maintain moisture and prevent damage during the cold season.
- Use a Humidifier
- Limit Heat Styling
- Choose Moisturizing Products
- Opt for Protective Hairstyles
- Wear a Hat or Scarf
- Stay Hydrated
In addition to these measures, it’s important to understand how they affect the health of your hair.
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Use a Humidifier: Using a humidifier increases moisture in the air. This helps prevent hair from becoming dry and brittle during winter. According to the American Academy of Dermatology, maintaining a humidity level of around 30-50% can significantly impact skin and hair hydration levels.
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Limit Heat Styling: Limiting the use of heat styling tools helps prevent moisture loss. Tools like flat irons and blow dryers can strip essential oils from hair, especially in winter. A study by the Journal of Cosmetic Science (2011) indicated that excessive heat exposure leads to hair shaft damage.
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Choose Moisturizing Products: Selecting shampoos and conditioners designed for dry hair adds necessary hydration. Products containing oils, like argan or coconut oil, help to retain moisture. The American Hair Loss Association recommends these products to combat winter dryness.
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Opt for Protective Hairstyles: Performing protective hairstyles can minimize hair exposure to harsh winter elements. Styles like braids or buns can reduce friction and breakage. According to a report by the International Journal of Trichology (2014), such styles also promote better moisture retention.
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Wear a Hat or Scarf: Wearing a hat or scarf protects hair from cold winds and drying outdoor conditions. A study by the American Journal of Public Health (2008) highlighted that thermal insulation from headwear aids in maintaining natural hair moisture levels.
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Stay Hydrated: Maintaining hydration is essential for overall hair health. Consuming sufficient water helps in keeping hair and scalp hydrated from within. Research by the National Institutes of Health (2020) suggests that hydration positively correlates with hair health, leading to less brittleness and breakage.