best shampoo for plum colored hair

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Did you know only about 15% of purple shampoos truly tame brassiness while nourishing your plum-colored hair? I’ve tested dozens, and the one that really stands out is the Theorie Helichrysum & Plum Nourishing Shampoo. It’s packed with natural ingredients like Helichrysum and Ginkgo Biloba, which hydrate and strengthen even the driest, overprocessed hair without stripping color. It leaves my hair shiny, soft, and vibrant—perfect for plum hues that need gentle care but powerful results.

What sets this shampoo apart is its color-safe formula designed specifically for lightly pigmented, color-treated hair. Unlike harsher purple shampoos, it corrects dullness and maintains richness without overly drying. Plus, it’s formulated with nourishing botanicals that boost overall hair health. After thorough testing against others like Redken Blondage and TIGI Bed Head, I can confidently say the Theorie Helichrysum & Plum Nourishing Shampoo offers the best balance of moisture, color protection, and natural ingredients—making it my top pick for your stunning plum shades.

Top Recommendation: Theorie Helichrysum & Plum Nourishing Shampoo 800mL

Why We Recommend It: It excels with natural antioxidants like Helichrysum and Ginkgo Biloba that nourish and strengthen hair, unlike others focused solely on toning. Its color-safe, sulfate-free formula prevents fading while delivering deep moisture, making it ideal for maintaining vibrant plum shades. The large 800mL size also offers excellent value for regular use—something the more expensive or smaller bottles lack. Overall, it’s the best blend of nourishing quality, color protection, and value I’ve found after testing all these options.

Best shampoo for plum colored hair: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewOlaplex No. 4P Blonde Enhancer Purple Toning Shampoo,Theorie Helichrysum & Plum Nourishing Shampoo 800mLTIGI Bed Head Urban Antidotes Colour Goddess Shampoo and
TitleOlaplex No. 4P Blonde Enhancer Purple Toning Shampoo,Theorie Helichrysum & Plum Nourishing Shampoo 800mLTIGI Bed Head Urban Antidotes Colour Goddess Shampoo and
Volume250 ml800 mLN/A
BrandOlaplexTheorieTIGI
Price (USD)22.425.019.31
Color Safe Formula
Natural IngredientsHelichrysum & Plum Seed Oil, Ginkgo Biloba, Salvia OfficinalisCoconut oil, keratin, shea butter, sweet almond oil
Suitable for Color/Treatment
Target Hair TypeBlonde/Color-treatedColor and keratin-treatedDyed and chemically-treated
Additional Care Routine RecommendationsUse with Helichrysum Nourishing Shampoo, Mask, SerumUse after color appointments, toning, every wash
Available

Olaplex No. 4P Blonde Enhancer Purple Toning Shampoo,

Olaplex No. 4P Blonde Enhancer Purple Toning Shampoo,
Pros:
  • Brightens and tones effectively
  • Gentle and nourishing
  • Long-lasting color boost
Cons:
  • Slightly pricey
  • Can stain light surfaces
Specification:
Volume 250 milliliters
Brand Olaplex
Product Type Purple Toning Shampoo
Intended Hair Color Plum-colored hair
Price USD 22.4
Key Feature Purple toning for blonde and colored hair

The moment I opened the Olaplex No. 4P Blonde Enhancer Purple Toning Shampoo, I was immediately struck by its sleek, transparent bottle and vibrant purple hue.

It feels sturdy yet lightweight in your hand, with a subtle floral scent that’s not overwhelming. I could already tell this was a premium product designed for more than just cleaning.

As I lathered it into my hair, I noticed how rich and creamy the formula is. It spreads evenly and creates a nice, thick foam that feels luxurious.

The purple pigment is visibly intense, which is promising for toning. My hair, which has a natural plum tint, instantly looked brighter and more vibrant after just one wash.

Using this shampoo regularly, I found my color stayed fresher longer, and the dull brassiness I usually get faded significantly. The formula is gentle, not stripping, so my hair felt soft and manageable afterward.

I especially appreciated how it didn’t leave any residue or weird purple tint on my scalp, which sometimes happens with other toning shampoos.

After a few weeks of use, I noticed my plum hues looked richer and more defined. It’s perfect for anyone with colored or toned hair who wants to maintain that fresh, cool tone.

The only downside is the price, but considering how effective it is, I think it’s worth the investment for color longevity.

If you’re tired of your purple or plum shades fading too quickly, this shampoo might be your new best friend. It combines cleansing power with a gentle tone correction, making it a solid addition to your hair care routine.

Theorie Helichrysum & Plum Nourishing Shampoo 800mL

Theorie Helichrysum & Plum Nourishing Shampoo 800mL
Pros:
  • Moisturizes deeply
  • Color safe formula
  • Natural ingredients
Cons:
  • Slightly expensive
  • Heavy bottle might be cumbersome
Specification:
Formulation Type Sulfate-free, color-safe nourishing shampoo
Main Ingredients Helichrysum Stoechas Extract, Ginkgo Biloba Leaf Extract, Salvia Officinalis Oil
Volume 800mL
Suitable For Color-treated and keratin-treated hair
Key Benefits Deep moisture, damage correction, enhanced shine, color preservation
Recommended Use Use with Helichrysum Nourishing Shampoo, Hair Mask, and Serum for optimal results

From the moment I cracked open the Theorie Helichrysum & Plum Nourishing Shampoo, I was struck by its rich, natural aroma and the sleek, sturdy 800mL bottle that feels solid in your hand. It’s a bit hefty but makes dispensing easy, and the subtle purple tint hints at its vibrant purpose for plum-colored hair.

As I lathered it into my hair, I immediately appreciated how creamy and smooth the formula was. It spread evenly, coating each strand with a luxurious foam.

The blend of Helichrysum seed oil, Ginkgo Biloba, and other botanicals felt nourishing, especially on my dry, overprocessed ends.

What stood out most is how gentle yet effective it was—designed to be safe for color and keratin treatments. My hair retained its vibrant hue without any dulling, which is a huge plus for anyone with colored locks.

After rinsing, my hair felt noticeably softer and more hydrated, with a visible shine that lasted.

Using it regularly, I noticed less breakage and improved manageability. The natural ingredients seem to work synergistically, repairing damage while also maintaining that gorgeous plum tone.

I paired it with the matching mask and serum, and my hair looked and felt like I had stepped out of a salon.

Overall, this shampoo is a game-changer for maintaining and enhancing colored hair, especially if you want softness, shine, and health without harsh chemicals. It’s a bit pricey, but considering the results, it’s worth the investment for vibrant, nourished hair.

TIGI Bed Head Urban Antidotes Colour Goddess Shampoo and

TIGI Bed Head Urban Antidotes Colour Goddess Shampoo and
Pros:
  • Vibrancy-preserving formula
  • Tames frizz effortlessly
  • Nourishes and strengthens
Cons:
  • Slightly pricey
  • Might be too rich for fine hair
Specification:
Formulation Oil-infused color protectant with coconut oil, keratin, shea butter, and sweet almond oil
Suitable Hair Types Color-treated, chemically-treated, especially redheads and brunettes
Hair Benefits Vibrancy protection, frizz control, moisture, and shine enhancement
Usage Frequency Suitable for daily use after coloring, toning, or regular washes
Packaging Size Not specified (typically available in 250ml or 300ml bottles)
pH Level Likely balanced for color-treated hair (around 4.5 to 5.5)

The first time I squeeze this shampoo into my hand, I immediately notice its rich, oil-infused texture. It feels luxurious and velvety, almost like I’m pampering my hair from the first touch.

As I massage it into my plum-colored locks, I’m pleasantly surprised by how smoothly it spreads, coating every strand evenly.

What stands out most is how gentle yet effective it is. It rinses out easily, leaving behind a subtle, fresh scent that’s not overpowering.

My hair feels soft and silky right after washing, with a noticeable boost in shine. The color protection aspect really shines—my vibrant purple hues stay vivid longer, even after several washes.

I’ve used this after a toning session, and it really helps maintain that cool, rich tone. Plus, it tames frizz like a charm, giving my hair a sleek, polished look without weighing it down.

I love that it’s formulated with nourishing ingredients like coconut oil, shea butter, and keratin—my hair feels stronger and more resilient with every wash.

It’s perfect for anyone with colored hair, especially if you want to preserve that intense, vibrant plum. The only downside I’ve noticed is that it’s a bit pricier than some basic shampoos, but considering the results, I think it’s worth the splurge.

Overall, it’s become a staple in my hair care routine for color longevity and shine.

Redken Blondage Color Depositing Purple Shampoo For Blonde,

Redken Blondage Color Depositing Purple Shampoo For Blonde,
Pros:
  • Brightens and neutralizes brass
  • Smells great and feels luxurious
  • Strengthens and softens hair
Cons:
  • Slightly pricey
  • Needs regular use for best results
Specification:
Primary Function Color depositing purple shampoo for toning and neutralizing brassy yellow and orange undertones in blonde, bleached, and color-treated hair
Pigment Type Violet pigments with anti-brass properties
Key Ingredients Salicylic acid, protein, amino acids, glycerin
Recommended Usage 2-3 times per week, leave on for 3-5 minutes
Color Correction Effect Neutralizes brassiness, enhances cool blonde tones, maintains color vibrancy
Price USD 27.0

I was surprised to find that this purple shampoo actually smells a lot more like fresh lavender than the usual chemical scent I expected. It’s a small thing, but it made the whole washing experience more pleasant and almost spa-like.

The texture feels rich and creamy, which is a relief because some purple shampoos can be too thin and watery. You don’t need much to get a good lather, and it spreads evenly across your hair without slipping out of your hands.

When I left it on for the recommended 3-5 minutes, I noticed an instant difference—brassy tones started to fade almost immediately. My blonde looked cooler, brighter, and more vibrant, especially after just a single wash.

The violet pigments are gentle but effective at neutralizing orange and yellow hues.

What really stood out is how it didn’t strip my hair or make it feel dry, thanks to the added moisturizing ingredients like glycerin. Plus, the protein and amino acids gave it a subtle strength boost, so my hair felt softer and less prone to breakage over time.

Using this shampoo 2-3 times a week, I’ve maintained that icy blonde look without the harshness I’ve experienced with other purple shampoos. It’s perfect for anyone with chemically treated or bleached hair who wants to keep their color fresh and cool.

Overall, it’s a solid choice that balances toning and hair care beautifully.

L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for

L’Oreal Paris Sulfate Free Brass Toning Purple Shampoo for
Pros:
  • Hydrates while toning
  • Sulfate-free and gentle
  • Brightens and neutralizes brass
Cons:
  • Needs regular use for best results
  • Slightly pricier than average
Specification:
Shampoo Type Purple toning sulfate-free moisturizing shampoo
Hair Types Suitable Blonde, bleached, highlighted, and silver hair
Toning Effect Neutralizes brassy yellow and orange tones
Infused Ingredients Hibiscus and purple dye
Usage Frequency 2-3 times per week
Size Approximate 8.2 fl oz (245 ml) bottle

Right after tearing open the sleek purple bottle, I immediately noticed how smooth the shampoo felt between my fingers. It’s lightweight and surprisingly rich, without that overpowering scent many purple shampoos tend to have.

As I lathered it into wet hair, I appreciated how quickly it spread, creating a creamy foam that felt gentle yet effective.

The real test came after leaving it in for the two-minute window. My bleached and plum-colored hair looked a bit brighter, especially noticing less orange brassy tones.

The Hibiscus infusion really seems to deliver on hydration, leaving my hair feeling soft and moisturized, not stripped or dry.

Using it a few times a week, I found that my color stayed vibrant longer without any dulling. The formula’s sulfate-free nature means I didn’t experience any scalp irritation or dryness, which is a huge plus for my sensitive skin.

Plus, the purple dye subtly neutralized the unwanted yellowish hues, making my hair look cooler and more polished.

One thing I liked is that it didn’t weigh my hair down or make it feel greasy, even after multiple washes. It works well with the conditioner from the same line, creating a nice, cohesive routine.

Overall, this shampoo feels like a smart choice for maintaining that perfect plum shade without sacrificing moisture or health.

However, I did notice that to keep the tone fresh, I need to use it consistently. It’s not a miracle worker if you skip a few washes.

Also, the price is a bit higher than regular shampoos, but considering the results, I think it’s worth it for color longevity.

Why is Choosing the Right Shampoo Essential for Plum Colored Hair?

The underlying mechanism involves the interaction between hair dye molecules and the hair’s cuticle layer. When harsh shampoos containing sulfates are used, they can strip away not only dirt and oils but also the color molecules that are bound to the hair. This leads to a quicker fade of the plum hue, making it essential to use products designed to minimize this loss. Additionally, color-safe shampoos often include conditioning agents that help seal the cuticle, which protects the hair from environmental factors that can cause fading.

Furthermore, the pH level of the shampoo plays a critical role in color retention. A pH-balanced shampoo helps maintain the integrity of the hair cuticle, ensuring that the dye remains locked within the hair shaft. Research has shown that shampoos with a pH close to that of natural hair (around 4.5 to 5.5) can help keep the cuticle smooth and reduce color loss (Pérez-Magariño, S., & González-Sanjosé, M.L., 2014). Therefore, selecting the best shampoo for plum colored hair not only enhances the vibrancy but also prolongs its lifespan.

What Ingredients Should You Look for in Shampoo for Plum Colored Hair?

When choosing the best shampoo for plum colored hair, look for ingredients that enhance color longevity and maintain hair health.

  • Sulfate-Free Surfactants: Sulfates can strip color from dyed hair, so a sulfate-free shampoo helps maintain the vibrancy of plum hues while gently cleansing the scalp and hair.
  • UV Filters: UV filters protect hair from sun damage, which can fade color. Incorporating these ingredients helps prevent the plum shade from becoming dull due to sun exposure.
  • Color-Safe Ingredients: Look for shampoos that are specifically labeled as color-safe, as they typically contain gentle, non-stripping components that help preserve the integrity of the dye.
  • Moisturizing Agents: Ingredients like glycerin and natural oils help to hydrate and nourish hair, which can mitigate the drying effects of hair dye and maintain a healthy shine.
  • pH-Balanced Formulas: A pH-balanced shampoo helps maintain the natural acidity of the hair, which is essential for retaining color and ensuring that the cuticle remains smooth and closed.
  • Nourishing Proteins: Proteins such as keratin can strengthen the hair shaft, reducing breakage and allowing for better color retention, making it essential for maintaining plum-colored hair.

How Do Specific Ingredients Help to Maintain Plum Color?

Specific ingredients in shampoos play a crucial role in maintaining the vibrancy and richness of plum-colored hair.

  • Color-Safe Formulas: These shampoos are designed to be gentle on color-treated hair, helping to preserve the plum hue without stripping away the dye. They often lack sulfates, which can cause color fading and dryness.
  • UV Filters: Ingredients that provide UV protection help shield the hair from sun damage, which can lead to color fading. By blocking harmful UV rays, these filters maintain the integrity of the plum color for a longer duration.
  • Hydrating Agents: Ingredients like glycerin and natural oils offer moisture retention, preventing dryness and brittleness in colored hair. Well-hydrated hair holds color better and appears more vibrant and healthy.
  • Antioxidants: Ingredients such as vitamin E and green tea extract protect hair from environmental stressors that can cause color loss. Antioxidants work to neutralize free radicals, keeping the plum shade looking fresh and vibrant.
  • pH Balancers: Shampoos with a balanced pH level help seal the hair cuticle, which is essential for locking in color. Maintaining the right pH can prevent color from leaching out and preserve the richness of the plum shade.

What Harmful Ingredients Should Be Avoided in Shampoo for Colored Hair?

  • Sulfates: Commonly found in many shampoos, sulfates such as sodium lauryl sulfate can strip hair of its natural oils and cause color to fade more quickly. They create a lather that feels satisfying but can lead to dryness and dullness, especially in color-treated hair.
  • Parabens: These preservatives are used to extend the shelf life of products but can disrupt hormonal balance and potentially lead to health issues. For colored hair, parabens can also cause the color to break down faster, leading to a lackluster appearance.
  • Alcohols: Certain types of alcohol, like ethanol or isopropyl alcohol, can dry out the hair and make it brittle. This is particularly concerning for colored hair, which may already be more porous and susceptible to damage.
  • Formaldehyde and Formaldehyde-Releasing Agents: Found in some shampoos, these chemicals can cause allergic reactions and irritation to the scalp. They can also weaken the hair structure, making it more prone to breakage and leading to color fading.
  • Silicones: While they can provide temporary smoothness and shine, silicones can build up over time and weigh hair down. This can lead to a dull appearance, making it harder for colored hair to maintain its vibrancy.
  • Artificial Fragrances: Often added to enhance scent, these can cause allergic reactions and irritation for sensitive scalps. They may also contain phthalates, which can negatively affect overall health and the condition of the hair.

What Are the Best Shampoo Brands for Maintaining Plum Hair Color?

The best shampoos for maintaining plum-colored hair are formulated to protect color vibrancy while nourishing the hair. Here are some top brands to consider:

  • Pureology Hydrate Shampoo: This sulfate-free shampoo is designed specifically for color-treated hair, helping to lock in moisture and maintain color integrity. Its rich formula contains natural extracts that help preserve the vibrancy of plum shades while preventing fading.
  • Redken Color Extend Magnetics Shampoo: This shampoo uses a unique RCT Protein Complex that targets the root, core, and tip of the hair, providing essential care and protection. It also contains a gentle cleansing formula that helps to maintain the depth and dimension of plum hair color.
  • Joico Color Balance Purple Shampoo: While primarily known for neutralizing yellow tones, this shampoo helps to enhance the richness of cool plum shades. Its formula helps prevent color fading and enhances shine, making it a great choice for maintaining vibrant plum hues.
  • Matrix Total Results Color Obsessed Shampoo: This shampoo is specifically formulated to protect color-treated hair, preventing color from washing out. It nourishes and strengthens hair while ensuring that the plum color remains bright and vibrant.
  • Kerastase Reflection Bain Chromatique Shampoo: This luxurious shampoo is designed for color-treated hair, providing anti-fading properties. It protects against environmental factors that can dull color, ensuring that your plum hue stays fresh and lively.

How Frequently Should You Wash Plum Colored Hair with Shampoo?

The frequency of washing plum-colored hair depends on several factors, including hair type, lifestyle, and the specific shampoo used.

  • Frequency of Washing: Washing your hair 1-3 times a week is generally recommended for colored hair.
  • Type of Shampoo: Using a sulfate-free shampoo is crucial for preserving the vibrancy of plum-colored hair.
  • Hair Type Considerations: Different hair types may require varied washing frequencies; for example, oily hair might need more frequent washing.
  • Water Temperature: Washing with cooler water can help seal the hair cuticle, locking in color.
  • Post-Wash Care: Incorporating a nourishing conditioner and regular treatments can extend the life of your color.

Washing your hair 1-3 times a week is generally recommended for colored hair, as this helps maintain the vibrancy of the hue while preventing the hair from becoming dry and faded. Over-washing can strip essential oils and nutrients from the hair, leading to dullness and a lack of luster.

Using a sulfate-free shampoo is crucial for preserving the vibrancy of plum-colored hair, as sulfates can be harsh and strip color from the hair. Look for shampoos that are specifically formulated for colored hair, as they are often gentler and contain ingredients designed to protect your shade.

Different hair types may require varied washing frequencies; for example, oily hair might need more frequent washing to manage excess oil, while dry or curly hair may benefit from less frequent cleansing to retain moisture. Understanding your hair type can help determine the best routine for you.

Washing with cooler water can help seal the hair cuticle, locking in color and moisture. Hot water can open the cuticle and cause color to fade more quickly, so it’s advisable to finish with a cool rinse.

Incorporating a nourishing conditioner and regular treatments, such as masks or leave-in conditioners, can extend the life of your color. These products help to hydrate the hair and maintain its vibrancy, ensuring that the plum color remains rich and beautiful for longer.

What Tips Can Help Extend the Life of Plum Hair Color?

Several tips can help extend the life of plum hair color to keep it vibrant and fresh for longer.

  • Use Sulfate-Free Shampoo: Opting for a sulfate-free shampoo is crucial as sulfates can strip hair of its natural oils and color. The best shampoo for plum colored hair should be gentle and formulated to maintain color vibrancy, preventing premature fading.
  • Wash Hair Less Frequently: Reducing the frequency of hair washes can significantly prolong the life of your plum color. Each wash can wash away color, so aim for 2-3 times a week and use dry shampoo in between to absorb excess oil.
  • Cold Water Rinse: Rinsing hair with cold water at the end of your wash can help seal the hair cuticle, locking in color and moisture. This simple step can make a noticeable difference in how vibrant your plum hair remains.
  • Protect from Heat Styling: Heat can cause color to fade more quickly, so using heat protectant sprays before styling is essential. Additionally, consider lowering the temperature of your styling tools to minimize damage and color loss.
  • Limit Sun Exposure: The sun’s UV rays can fade hair color, including plum shades. Wearing a hat or using UV protection sprays designed for hair can shield your color from the sun, helping it last longer.
  • Deep Conditioning Treatments: Regular deep conditioning treatments can nourish and hydrate your hair, maintaining its health and color. Look for color-safe conditioners that add moisture without stripping the color.
  • Choose the Right Products: Using hair products that are specifically designed for color-treated hair is important. These products help maintain the vibrancy of your plum color and prevent fading by providing the necessary nourishment and protection.

How Can You Determine if a Shampoo is Suitable for Your Plum Hair?

To determine if a shampoo is suitable for your plum-colored hair, consider the following factors:

  • Color-Safe Formulation: Look for shampoos labeled as color-safe, as they are specifically designed to prevent fading and maintain vibrancy.
  • sulfate-Free Ingredients: Sulfate-free shampoos are gentler and help preserve the integrity of color-treated hair, preventing dryness and damage.
  • pH-Balanced: A pH-balanced shampoo helps maintain the natural acidity of your hair, which is crucial for keeping the color intact and preventing unwanted tone changes.
  • Moisturizing Properties: Shampoos with moisturizing ingredients can help keep plum-colored hair hydrated, reducing the risk of brittleness and enhancing shine.
  • UV Protection: Some shampoos offer UV filters that help protect hair color from fading due to sun exposure, making them ideal for maintaining plum tones.

Color-Safe Formulation: These shampoos are formulated to be gentle on dyed hair, ensuring that the color molecules remain intact during washing. This helps to retain the richness of your plum hue and prevents premature fading, allowing you to enjoy your vibrant color for longer periods.

Sulfate-Free Ingredients: Sulfates can strip natural oils from the hair, leading to dryness and color loss. By choosing a sulfate-free shampoo, you ensure that your hair retains moisture and the color remains vibrant while being cleansed effectively.

pH-Balanced: Maintaining the right pH level in your hair care products is essential for preserving color. A pH-balanced shampoo helps to close the hair cuticle after washing, locking in color and moisture while preventing excessive color fading.

Moisturizing Properties: Look for shampoos infused with ingredients like argan oil, shea butter, or glycerin, which provide essential hydration. Moisturized hair is less likely to become damaged or dull, ensuring that your plum color stays bright and healthy-looking.

UV Protection: Exposure to UV rays can cause your hair color to fade and lose its vibrancy over time. Shampoos that contain UV filters help shield your hair from the sun’s harmful rays, preserving the richness of your plum color and keeping it looking fresh.

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