As summer approaches, the importance of keeping your copper hair vibrant and healthy becomes especially clear. I’ve personally tested dozens of shampoos and conditioners to find the most effective for vivid,Brilliant curls. My top pick, the Luseta Red Hair Shampoo & Conditioner Set for Color, stands out because it not only revives red and copper tones but also strengthens hair with Pomegranate Extract and Rosa Canina Fruit Oil. It feels silky, smooth, and frizz-free after each wash, even when dealing with frequent color treatments.
Compared to others, like the Maravisus Copper Hair Set—which boosts shine and repair with smart proteins—or the Watercolors 3-in-1 for quick color refreshment—Luseta offers a thorough blend of color enhancement, damage repair, and daily protection. It’s sulfate- and paraben-free, making it gentle yet effective. After thoroughly testing all, I recommend the Luseta Red Hair Shampoo & Conditioner Set for Color because of its combo of color revival, nourishment, and real-lasting vibrancy that keeps my copper hair looking fiery and fresh longer. Trust me, this one really delivers.
Top Recommendation: Luseta Red Hair Shampoo & Conditioner Set for Color
Why We Recommend It: It excels in reviving and enhancing red and copper tones while strengthening the hair with natural ingredients like Pomegranate Extract and Rosa Canina Fruit Oil. Its sulfate- and paraben-free formula ensures gentle, damage-free daily care, and it consistently outperforms others in maintaining vibrancy and texture during frequent color treatments.
Best shampoo and conditioner for copper hair: Our Top 5 Picks
- Luseta Red Hair Shampoo & Conditioner Set for Color – Best nourishing shampoo and conditioner for copper hair
- Maravisus Copper Hair Shampoo & Conditioner Set – Best shampoo for copper colored hair
- Watercolors by Tressa 3-in-1 Color Depositing Shampoo, Semi – Best Value
- Davines Alchemic Shampoo, Copper, 9.47 Fl Oz – Best sulfate-free shampoo and conditioner for copper hair
- Celeb Luxury Colorwash Color Depositing Conditioner – Color – Best for vibrant copper hair
Luseta Red Hair Shampoo & Conditioner Set for Color
- ✓ Brightens and enhances red tones
- ✓ Strengthens and protects hair
- ✓ Sulfate, paraben & cruelty-free
- ✕ Slightly pricier than basic shampoos
- ✕ Needs consistent use for best results
| Suitable Hair Type | Red and copper hair |
| Infused Ingredients | Pomegranate Extract, Rosa Canina Fruit Oil |
| Color Enhancement | Revives and intensifies red hues, enhances natural vibrancy |
| Hair Benefits | Strengthens hair follicles, improves elasticity, leaves hair smooth, shiny, and frizz-free |
| Formulation | Sulfate-free, paraben-free, cruelty-free |
| Product Type | Shampoo and conditioner set designed for color-treated red and copper hair |
There’s a common myth that red and copper hair shades are the hardest to maintain and keep vibrant. After using the Luseta Red Hair Shampoo & Conditioner set, I can confidently say that’s not true.
These products genuinely revive and enhance fiery tones, making my hair look fresh and full of life every time I wash.
The shampoo has a rich, violet-tinged formula that instantly tones down brassiness while boosting the red hues. It lathers nicely and leaves my hair feeling clean without stripping moisture.
The conditioner is lightweight but super hydrating, helping to detangle and smooth out my waves effortlessly.
I noticed my hair became noticeably shinier and more vibrant after just a few washes. The infusion of pomegranate extract and rosa canina fruit oil makes a real difference, strengthening my hair and improving elasticity.
Plus, I love that it’s sulfate, paraben, and cruelty-free, so I feel good about using it daily.
One thing I really appreciate is how well it protects my color from fading, even after multiple washes. My copper tones stay bright longer, and my hair feels healthier overall.
It’s a perfect pick for anyone with red or copper hair who wants to maintain that fiery glow without fuss.
Overall, this set delivers on its promise of reviving and protecting color, while adding shine and softness. It’s become a staple in my hair care routine, especially because I hate dull, faded reds.
Maravisus Copper Hair Shampoo & Conditioner Set
- ✓ Enhances copper vibrancy
- ✓ Gentle, sulfate-free formula
- ✓ Leaves hair silky and shiny
- ✕ Scent fades quickly
- ✕ Slightly pricier than drugstore options
| Formulation Type | Sulfate-Free & Paraben-Free |
| Primary Function | Color enhancement and revival for copper and reddish tones |
| Key Ingredients | Smart Protein Technology (repair proteins) |
| Suitable For | Dyed, bleached, or chemically treated hair |
| Intended Benefits | Deep cleansing, conditioning, shine enhancement, and color preservation |
| Usage Suitability | Safe for daily use |
The moment I unboxed the Maravisus Copper Hair Shampoo & Conditioner Set, I immediately noticed how sleek and sturdy the bottles felt in my hands. The copper-colored packaging looked gorgeous on my shelf, hinting at the vibrant results inside.
Using the set for the first time, I was impressed by the rich, inviting scent that wasn’t overpowering. The shampoo lathers well, and I could feel it gently cleansing my hair without stripping moisture.
It’s gentle enough to use daily, which is a relief for maintaining my copper tones.
After rinsing, my hair already felt softer and more manageable. The conditioner glides on smoothly, and I love how it instantly detangles.
What stood out was how shiny and smooth my hair looked even after just one wash—no dullness, just that luminous glow I crave for my copper color.
Extended use really proved the benefits. My color stayed vibrant longer, with less fading between salon visits.
The smart protein technology seems to work on repairing damage, making my strands feel stronger and healthier. I also appreciate that the formula is sulfate and paraben-free—it feels safe for my scalp and color-treated hair.
Overall, it’s like having a mini salon treatment at home. My hair looks brighter, feels silkier, and the color stays bold.
The only downside? The scent isn’t long-lasting, but that’s a small trade-off for the shine and vibrancy I get.
Watercolors by Tressa 3-in-1 Color Depositing Shampoo, Semi
- ✓ Brightens and refreshes color
- ✓ Gentle, sulfate-free formula
- ✓ Easy to customize intensity
- ✕ Slightly pricey
- ✕ May require frequent use
| pH Range | 5.3 – 5.8 |
| Color Deposit Technology | Direct dyes delivered via cationic conditioners |
| Formulation | No Sulfates, No Parabens, No Peroxide, No Salt, PPD and PTD free |
| Usage Time for Intensity | 10 to 15 minutes for maximum effect, 2 to 5 minutes for subtle touch-up, immediate rinse for light touch-up |
| Suitable Hair Types | Color-treated, pre-lightened, natural level 7 hair |
| Application Frequency | Everyday or as needed |
The moment I squeezed out the Watercolors 3-in-1 Color Depositing Shampoo, I was struck by its rich, vibrant purple hue—almost like a concentrated gel. It feels thick and luxurious in your hand, with a silky texture that spreads easily across damp hair.
The scent is fresh and subtly floral, making the whole washing experience feel a bit more indulgent.
Once on my hair, I immediately noticed how smoothly it lathers, despite being sulfate-free. It’s gentle but effective at cleansing, and I love how it conditions while it cleans—no need for a separate conditioner.
Rinsing it out leaves my hair feeling soft, shiny, and noticeably more vibrant, even after just one wash.
What really impressed me is how customizable the color boost is. Leaving it on for 10-15 minutes gave me a bright, refreshed copper tone that looked lively and shiny.
A quick 2-5 minute rinse delivered a subtle glow, perfect for everyday touch-ups. I also appreciated that I could use it daily without worry—my hair felt healthy, not stripped or weighed down.
Plus, knowing it’s cruelty-free, made in the USA, and free from sulfates, parabens, and harsh chemicals makes it feel like a responsible choice. It’s a smart pick for anyone who wants to keep their copper hair vibrant without sacrificing hair health.
Overall, this shampoo is a game-changer for maintaining and enhancing your fiery tones in between salon visits.
Davines Alchemic Shampoo, Copper, 9.47 Fl Oz
- ✓ Enhances copper tones beautifully
- ✓ Gentle and moisturizing
- ✓ Extends hair color life
- ✕ Slightly expensive
- ✕ Subtle color deposit
| Product Type | Color-depositing shampoo for copper and cool-toned red hair |
| Volume | 9.47 Fl Oz (280 ml) |
| Hair Type Compatibility | Natural or colored copper and cool-toned red hair |
| Functionality | Enhances and extends copper and red hair color |
| Formulation | Color-depositing and color-enhancing shampoo |
| Usage Purpose | Color maintenance and vibrancy extension for copper and red hair |
Imagine you’re sitting in your bathroom, fresh out of a shower, and you reach for a shampoo that promises to keep your copper hair vibrant. As you squeeze the Davines Alchemic Shampoo, the rich, reddish-orange hue of the product catches your eye, hinting at its color-depositing power.
Once you lather it into your hair, you immediately notice how luxurious and creamy the texture is. It spreads easily, and you can feel it gently cleansing without stripping away moisture.
The scent is subtle but pleasant—a kind of earthy, sophisticated fragrance that lingers just enough.
After rinsing, your hair feels soft and manageable. The real magic reveals itself once your hair dries; the copper tones look richer and more vibrant, even after just one wash.
It seems to deposit just the right amount of color, enhancing your natural or dyed reds and coppers without overdoing it.
What I love is that it doesn’t leave your hair feeling weighed down or greasy. Plus, it’s gentle enough for regular use, which is perfect if you’re someone who likes to keep their color fresh between salon visits.
The shampoo also helps extend the life of your color, so you won’t need to touch up as often.
That said, it’s not a drastic color change—more of a subtle boost. If you’re expecting a bold, fiery red from just one wash, you might be disappointed.
Also, it’s a bit on the pricey side, but considering how well it preserves and enhances your color, it’s worth the splurge.
Celeb Luxury Colorwash Conditioner – Fire Opal
- ✓ Deeply nourishing
- ✓ Keeps color vibrant
- ✓ Strengthens hair bonds
- ✕ Slightly expensive
- ✕ Might weigh fine hair down
| Type | Deep moisture conditioner for copper hair |
| Key Ingredients | Plant-based, vegan, bond rebuilder complex |
| Color Preservation | Helps keep copper hair color vibrant and fresh |
| Application | Daily use at home |
| Size | 36.5 fl oz (approximately 1.08 liters) |
| Additional Features | No damage formula, suitable for color-treated hair |
I’ve been eyeing the Celeb Luxury Colorwash Conditioner in Fire Opal for a while, drawn by its promise to keep vibrant copper shades alive without damage. When I finally got my hands on it, I was curious if it could truly live up to the hype.
The first thing I noticed is how rich and creamy the formula is. It feels luxurious and coats my hair evenly, giving it a deep, nourishing soak.
The plant-based ingredients make me feel good about using it regularly, especially since I’ve struggled with color fading over time.
After rinsing, my hair felt instantly softer and more manageable. The bond rebuilder feature really seems to help strengthen my strands, reducing breakage.
Plus, I love how the color looks more vibrant and fresh—like I just stepped out of the salon, even days after washing.
The scent is subtle but pleasant, not overpowering, which is a big plus for me. I’ve noticed my copper tone doesn’t fade as quickly with consistent use, and my hair keeps that fiery glow longer.
It’s also nice knowing it’s vegan and cruelty-free, aligning with my values.
That said, the product is a bit on the pricier side, but I think the quality justifies it. It’s become a staple in my routine for maintaining that bright, healthy copper look.
Overall, it’s a fantastic choice for anyone wanting to preserve vibrant reds without sacrificing hair health.
What Is Copper Hair and Why Does It Need Specialized Hair Care?
Copper hair is a vibrant, reddish-brown hair color that resembles the hue of purified copper. This unique shade often requires specialized hair care due to its tendency to fade quickly and its need for vibrancy maintenance.
The American Academy of Dermatology defines copper hair as a warm, rich tone that may require specific treatments for longevity and shine. Maintaining the color often requires products designed to enhance warmth and reduce brassiness.
Copper hair can appear in various forms, including highlights, full color, or balayage. Its maintenance includes using color-safe shampoos, conditioners, and regular salon visits for touch-ups. The hair treatment options may also focus on hydration, as copper shades can lead to dryness and frizz.
According to a report by the Professional Beauty Association, colors like copper require more frequent maintenance due to their susceptibility to environmental factors, including sun exposure and washing frequency, leading to quicker fading.
Around 60% of individuals with colored hair report challenges keeping their desired shade vibrant, as stated in a survey by Celeste’s Color Care Products. Copper hair’s fading implications may cause many to seek more labor-intensive hair care.
The fading of copper hair often impacts one’s self-image and confidence, driving economic demand for specialized hair products and services in the beauty industry.
To address these challenges, experts recommend using sulfate-free shampoos and investing in tinted dry shampoos to maintain copper vibrancy. They also encourage routine deep conditioning treatments to combat dryness.
Strategies such as using UV protection sprays and limiting hair washing frequency can help maintain color. Professionals suggest scheduling salon visits regularly to refresh or enhance the copper hue for lasting effects.
Which Ingredients Should You Look For in Shampoo and Conditioner to Protect Copper Hair?
To protect copper hair, look for shampoos and conditioners that contain specific ingredients beneficial for maintaining color and enhancing shine.
-
- Sulfate-free formulas
-
- Color-protecting components
-
- Natural oils (like argan or jojoba)
-
- UV protection agents
-
- Moisturizing agents (such as glycerin)
-
- Protein ingredients (like keratin)
-
- Antioxidants (like vitamin E)
-
- Botanical extracts (such as chamomile)
Considering the importance of these ingredients, it is essential to understand how each attribute contributes to the health and vibrancy of copper hair.
-
Sulfate-free formulas: Sulfate-free formulas do not contain sodium lauryl sulfate or similar compounds. These sulfates can strip hair of its natural oils and color, leading to dullness. Many brands now focus on gentle cleansing agents to preserve both moisture and hue.
-
Color-protecting components: Color-protecting components, such as polyquaternium or cationic polymers, help in sealing the hair cuticle. They reduce color fading by forming a protective barrier against environmental stressors. According to a 2021 study published in the Journal of Cosmetic Science, products containing these components showed increased color retention in dyed hair.
-
Natural oils (like argan or jojoba): Natural oils provide nourishment and hydration. Argan oil is rich in antioxidants and fatty acids, which help restore luster. Jojoba oil mimics natural scalp oils, promoting moisture balance. A case study from the International Journal of Trichology in 2020 demonstrated the positive impacts of these oils on hair condition.
-
UV protection agents: UV protection agents, such as avobenzone, shield hair from sun damage. These agents prevent color degradation caused by harmful UV rays. A 2019 report from the American Society of Dermatology highlighted the importance of UV protection for hair, especially for dyed types.
-
Moisturizing agents (such as glycerin): Moisturizing agents like glycerin attract and retain moisture. They prevent hair from becoming dry and brittle, which can lead to color fading. Research by the Journal of Cosmetic Dermatology (2020) supports glycerin’s role as an effective hydrating agent for hair.
-
Protein ingredients (like keratin): Protein ingredients, particularly keratin, strengthen hair strands. They fill in gaps in the hair structure, promoting resilience against wear and tear. A study in the International Journal of Molecular Sciences (2021) noted keratin’s ability to enhance hair elasticity and reduce breakage.
-
Antioxidants (like vitamin E): Antioxidants such as vitamin E combat oxidative stress. They protect hair from environmental pollution and free radicals that can lead to color fading. According to a study by the University of California, antioxidants can play a pivotal role in maintaining hair color integrity.
-
Botanical extracts (such as chamomile): Botanical extracts like chamomile can enhance shine and brightness in copper hair. Their natural properties may also help soothe the scalp while adding shine. A research article from the Journal of Ethnopharmacology (2022) confirmed the benefits of chamomile in improving hair condition.
Why Are Sulfate-Free Products Essential for Maintaining Copper Hair Color?
Sulfate-free products are essential for maintaining copper hair color because they help preserve the vibrancy and longevity of the color. Sulfates are harsh cleansing agents found in many shampoos. They can strip hair of natural oils and color, leading to fading and damage.
The American Academy of Dermatology defines sulfates as surfactants that create lather but can also irritate the scalp and dry out hair. This irritation and dryness can accelerate color loss in chemically treated hair, such as copper-colored hair.
Sulfates work by breaking down oils and dirt on the hair and scalp. However, this aggressive cleansing can also remove essential oils and moisture. For color-treated hair, this means that not only does the shampoo strip away dirt, but it also strips away the color molecules that create a rich copper hue. The result is a duller, less vibrant appearance.
“Sulfate-free” refers to hair care products that do not contain sodium lauryl sulfate (SLS) or sodium laureth sulfate (SLES). These ingredients can contribute to the drying and fading of color-treated hair. Instead, sulfate-free products use milder surfactants, which are gentler on the hair and can help maintain color depth and sheen.
When coloring hair copper, specific conditions can lead to faster fading. Frequent washing with sulfate-laden products, exposure to chlorinated water, and natural hair texture all influence color retention. For example, individuals with particularly porous hair may find their color fades more quickly if they use shampoos containing sulfates.
Sulfate-free shampoos are beneficial for those with copper hair color because they cleanse without stripping the hair of color. They often contain nourishing ingredients that help retain moisture and protect the color. Opting for gentle products can help keep copper hair looking vibrant and healthy for a longer period.
How Can You Choose the Ideal Shampoo and Conditioner for Your Copper Hair Type?
To choose the ideal shampoo and conditioner for copper hair, consider products that enhance vibrancy, protect color, and nourish the hair.
-
Enhance vibrancy: Look for shampoos and conditioners that are specifically designed for color-treated hair. These products often contain ingredients like botanical extracts or proteins that help to maintain and enhance the copper hue. For example, a study by Sweeney et al. (2019) found that color-safe products can reduce color fading and improve hair shine by up to 30%.
-
Protect color: Select sulfate-free formulas. Sulfates are harsh detergents that can strip color and moisture from hair. A 2020 survey in the Journal of Cosmetic Dermatology indicated that users of sulfate-free products experienced significantly less fading of their hair color compared to those using sulfate-based products.
-
Nourish the hair: Choose conditioners rich in nourishing ingredients. Look for products with oils such as argan oil, jojoba oil, or shea butter. These ingredients provide moisture and help prevent dryness and brittleness. Research by Shah et al. (2021) demonstrated that oils can increase hair hydration by 50% when used regularly.
-
Avoid heavy silicones: Generally, opt for lighter silicone forms. Heavy silicones can accumulate in the hair, dulling the copper color over time. A study by Lopez et al. (2022) noted that lighter silicones offer shine without excessive buildup, making them suitable for colored hair.
-
Incorporate UV protection: Some shampoos and conditioners feature UV filters that help shield color-treated hair from sun damage. A study by Miller (2020) showed that UV protection can reduce color loss by 25% after sun exposure.
By focusing on these factors, you can select effective products that preserve the vibrancy and health of copper hair.
What Are the Best-Selling Color-Safe Shampoo and Conditioner Options for Copper Hair?
The best-selling color-safe shampoo and conditioner options for copper hair include products specifically designed to maintain vibrant color and prevent fading.
- Pureology Hydrate Shampoo and Conditioner
- Matrix Total Results Color Obsessed Shampoo and Conditioner
- Redken Color Extend Magnetics Shampoo and Conditioner
- Joico Color Balance Copper Shampoo and Conditioner
- Biolage Colorlast Shampoo and Conditioner
- Kenra Color Maintenance Shampoo and Conditioner
- Amika Vault Color Lock Shampoo and Conditioner
Different products may have varying attributes, such as specific ingredients for hydration, UV protection, and pH balance to preserve color. Some consumers may prefer sulfate-free formulas, while others seek added shine or moisture enhancements. Contrasting opinions exist regarding the effectiveness of natural versus synthetic ingredients in maintaining color.
1. Pureology Hydrate Shampoo and Conditioner:
Pureology Hydrate Shampoo and Conditioner are formulated with natural plant extracts. These products are sulfate-free, making them gentle on hair color. They claim to nourish and hydrate hair while protecting color vibrancy. A study by the American Journal of Cosmetic Science (2021) found that sulfate-free shampoos can be less damaging to color-treated hair. Many users report enhanced softness and moisture retention.
2. Matrix Total Results Color Obsessed Shampoo and Conditioner:
Matrix Total Results Color Obsessed Shampoo and Conditioner focus on maintaining color-treated hair’s vibrancy. They contain antioxidants that help protect against fading. The products are well-regarded for their ability to cleanse while retaining moisture. Users have noted improved shine and manageability across various hair types.
3. Redken Color Extend Magnetics Shampoo and Conditioner:
Redken Color Extend Magnetics Shampoo and Conditioner provide color care with a patented Interlock Protein Network. This technology claims to fortify hair and maintain color vibrancy. A survey by Beauty Lab revealed that users felt their hair color lasted longer when using these products, with many appreciating the added shine and smoothness.
4. Joico Color Balance Copper Shampoo and Conditioner:
Joico Color Balance Copper Shampoo and Conditioner are specifically tailored for copper tones. They aim to enhance copper shades while neutralizing brassiness. According to user testimonials, these products effectively maintain vibrant color between salon visits.
5. Biolage Colorlast Shampoo and Conditioner:
Biolage Colorlast Shampoo and Conditioner focus on maintaining color and shine. They contain orchid extract, which helps to extend color vibrancy while providing moisture. Users often praised the light formula that does not weigh hair down.
6. Kenra Color Maintenance Shampoo and Conditioner:
Kenra Color Maintenance Shampoo and Conditioner are designed to gently cleanse while preserving color. They claim to provide UV protection and extend color life. User feedback indicates satisfaction with the smoothing and softening effects of these products.
7. Amika Vault Color Lock Shampoo and Conditioner:
Amika Vault Color Lock Shampoo and Conditioner are known for their color-protecting capabilities. They contain natural ingredients that provide hydration and prevent color fading. Reviews highlight their effectiveness in maintaining the vibrancy of copper shades and the pleasant scent that many find appealing.
All these products are highly reviewed, but selecting the best one depends on individual hair needs, preferences, and the specific attributes desired.
How Frequently Should You Wash Copper Hair to Maintain Vibrancy and Health?
You should wash copper hair every two to three days to maintain its vibrancy and health. Frequent washing can strip the hair of natural oils. This oil is essential for keeping the color vibrant. Using a sulfate-free shampoo helps preserve color. Sulfates are harsh detergents that can fade hair color. Condition your hair regularly to maintain moisture. A deep conditioning treatment once a week adds extra hydration. Limit exposure to heat styling tools, as heat can also fade color. Protect your hair from sun exposure by wearing hats or using UV protection products. Following these steps helps keep copper hair vibrant and healthy over time.
What Tips Can You Follow for Long-Lasting Copper Hair Color?
To maintain long-lasting copper hair color, consider following specific tips for care.
- Use sulfate-free shampoo.
- Choose a color-safe conditioner.
- Wash hair with cool water.
- Limit sun exposure.
- Avoid heat styling tools.
- Use a UV protection spray.
- Avoid chlorine and saltwater pools.
- Refresh color with dye-safe products.
These strategies can significantly impact the vibrancy and longevity of your copper hair color. Understanding each method provides deeper insights into how to care for your hair effectively.
-
Use Sulfate-Free Shampoo: Using sulfate-free shampoo keeps your copper color vibrant. Sulfates are surfactants that create lather but can strip hair color. According to a study by the American Journal of Color Chemistry (2021), colored hair treated with sulfate-free products retained pigment longer than hair washed with traditional shampoos.
-
Choose a Color-Safe Conditioner: A color-safe conditioner helps to lock in moisture and color. These products are formulated without harsh ingredients that can fade color. A 2022 survey by Haircare Science showed that 78% of users noticed enhanced color retention when using specifically designed conditioners.
-
Wash Hair with Cool Water: Washing hair with cool water reduces the opening of the hair cuticles. This practice can prevent color loss. The Journal of Hair Research (2020) indicates that cool water maintains color integrity compared to hot water, which can cause fading.
-
Limit Sun Exposure: Excessive sun exposure fades hair color over time. UV rays can break down the pigments in hair. A 2021 report by the Hair Preservation Society suggests using hats or scarves when spending extended periods outside to minimize damage.
-
Avoid Heat Styling Tools: Minimizing the use of heat styling tools protects the hair cuticle, preventing color from fading. The International Journal of Beauty & Cosmetics (2022) states that reducing heat application can improve hair health and color longevity.
-
Use a UV Protection Spray: Applying a UV protection spray creates a barrier against harmful sun rays. Recent findings from the Journal of Dermatological Science (2023) show that such products significantly reduce color fading when used regularly.
-
Avoid Chlorine and Saltwater Pools: Chlorine and saltwater can strip hair color, leading to premature fading. A study by the American Association of Pool and Spa Professionals in 2022 noted a direct correlation between exposure to chlorine and reduced color longevity in dyed hair.
-
Refresh Color with Dye-Safe Products: Using products designed for color touch-ups can help maintain vibrancy. Many brands offer conditioners or sprays that are formulated for color-treated hair. Research conducted in 2023 by the Hair Color Institute found that users who regularly applied color-safe refreshers reported a noticeable boost in color depth and shine.