Overview

Onilyua Instant Silver Gray Hair Dye Shampoo 500mL is a convenient solution for those looking to achieve a silver-gray hair color with minimal effort. This 3-in-1 shampoo not only dyes the hair but also nourishes and conditions it, helping to reduce frizz and dryness. The formula works quickly, offering visible results within just 10-15 minutes, making it an ideal option for anyone seeking a hassle-free alternative to traditional hair dyeing methods. Whether you’re looking to touch up or completely change your hair color, this product provides a simple and effective solution.

Key Ingredients & Benefits

The formula of this silver-gray dye is enriched with natural ingredients like ginger and gallnut, which help nourish and strengthen the hair while coloring. These key ingredients work together to hydrate the scalp, reduce dryness, and promote healthier hair. Additionally, the product is sulfate-free, making it safe for all hair types, including color-treated hair. Its gentle, non-damaging formula ensures that it’s suitable for regular use, leaving the hair looking vibrant without compromising its condition.

Best For

This 3-in-1 shampoo is perfect for anyone looking for a quick and non-messy way to achieve silver-gray hair. It’s especially beneficial for those with color-treated or damaged hair, offering a gentle alternative to harsher dyes. Individuals who want to neutralize brassy tones in their hair and enhance the natural shine of lighter shades will also find this product a great choice. It’s designed to be easy to use, making it ideal for both men and women who want a no-fuss hair color solution.

User Feedback

Many users praise this hair dye shampoo for its speed and ease of use, with many stating it works within 10-15 minutes. Users also appreciate the pleasant, non-chemical scent, which is a welcome change from traditional hair dyes. However, a few reviewers recommend that users ensure their hair is light enough before application, as it may not fully cover darker shades. Overall, customers appreciate how well it nourishes the hair while providing a clean and vibrant color without the mess.

Pros

  • This shampoo works in just 10-15 minutes, making it a quick solution for color changes.
  • The sulfate-free formula is gentle on all hair types, including color-treated hair.
  • Natural ingredients like ginger and gallnut help nourish and strengthen the hair.
  • The product's non-chemical fragrance is a pleasant alternative to traditional hair dyes.
  • It effectively neutralizes brassy tones, providing a cool, silver-gray hue.
  • Its easy-to-use, non-messy application makes it ideal for at-home use without a hassle.
  • Many users report it reduces frizz and leaves hair feeling soft and conditioned.
  • The product is suitable for both men and women, making it versatile for different hair types.

Cons

  • Results may be less vibrant or noticeable on darker hair, requiring lighter shades for optimal effects.
  • Some users with dry hair found the hydration insufficient for long-lasting moisture.
  • A few individuals experienced irritation on sensitive scalps, despite the sulfate-free formula.
  • The fragrance fades quickly, offering minimal scent retention after use.
  • Not ideal for those expecting a permanent hair color change, as it fades with washing.
  • Those with very dark or unlightened hair may struggle to achieve a noticeable silver-gray tone.
  • While the application is easy, a small number of users mentioned the need for extra conditioning after use.

Ratings

After analyzing verified user feedback from a range of platforms and languages, we found that the Onilyua Instant Silver Gray Hair Dye Shampoo 500mL is generally well-received by users worldwide. This product impresses many with its quick application time and nourishing formula. However, it has also faced some criticism, particularly regarding its effectiveness on darker hair shades. All user reviews were carefully filtered to ensure authenticity, excluding any spam, bots, or exaggerated claims. Both positive aspects and pain points are reflected in the overall ratings, offering a balanced view of what customers truly think.

Ease of Application
88%
Many users find this product easy to apply, especially since it’s a shampoo-based dye. The non-messy formula allows for quick and convenient use, making it ideal for those with busy routines or those who want to avoid the hassle of traditional hair dyes. The smooth consistency also ensures even coverage for most hair types.
Some users mention that the application can be trickier for those with very thick or long hair. A few also report that it’s easy to miss sections of hair, requiring additional effort to ensure full coverage, particularly for larger hair volumes.
Color Results on Light Hair
92%
For users with light hair, this silver-gray dye offers stunning results in just 10-15 minutes. Many customers rave about the vibrant, even silver-gray color it provides, and appreciate how the product neutralizes any brassiness. The final shade is often exactly what they were hoping for.
While most users are happy with the results, a few mention that the color can be a bit darker than expected, especially if they used the product more than once. Some also express that the color fades faster on lighter hair, requiring more frequent touch-ups.
Color Results on Dark Hair
65%
35%
A few users with darker hair report that the product helped to add subtle hints of gray or silver, which complemented their original hair color. Those with lighter undertones in their dark hair seem to see more noticeable results. The dye offers a gentle, gradual approach to coloring, which is appreciated by some.
However, many users with dark hair express disappointment, as the product doesn’t fully cover their darker shades or doesn’t produce the vibrant silver-gray results they expected. A number of reviews suggest that the dye works best on lighter hair, with minimal impact on deeper or darker tones.
Fragrance Quality
84%
One of the standout features of this dye is its pleasant, non-chemical scent. Users often mention how much they appreciate the mild, natural fragrance, especially in comparison to the overpowering, often unpleasant smells of traditional hair dyes. It provides a much more pleasant experience during application.
While many users like the fragrance, a few feel it fades too quickly after rinsing, leaving no lasting scent on the hair. Some users who are particularly sensitive to scents mention that it still has a slight artificial undertone, although it's much more tolerable than other products.
Hair Nourishment
90%
Users consistently praise this shampoo for how well it nourishes and strengthens their hair. Ingredients like ginger and gallnut help leave hair feeling softer and more hydrated, even after just one use. Many find that it helps reduce frizz and dryness, contributing to healthier-looking hair over time.
A few users with extremely dry or damaged hair felt that while the dye was nourishing, it wasn’t moisturizing enough for their specific needs. Some also wished the product could provide a longer-lasting effect on their hair texture and smoothness after rinsing.
Speed of Action
95%
A key advantage of this product is its fast-acting formula. It works in just 10-15 minutes, making it perfect for users who don’t have a lot of time but want to quickly change their hair color. The speed of application and results makes it a convenient solution for anyone looking for a quick hair transformation.
Though many appreciate the quick action, some users note that it can be a bit rushed if they’re not careful with application. A few complain that this speed can lead to uneven color results if they aren’t precise, especially if their hair is longer or thicker.
Sulfate-Free Formula
91%
The sulfate-free formula is a huge plus for users with sensitive scalps or those who have color-treated hair. It ensures a gentler experience while coloring, preventing unnecessary damage and helping maintain the hair's natural oils. This feature is especially appreciated by those avoiding harsher chemicals in their hair care routines.
While the sulfate-free aspect is widely appreciated, some users find that it makes the product slightly less effective at thoroughly cleansing the scalp during application. This can result in a residue buildup if not rinsed thoroughly, especially for those with oily scalps.
Packaging and Dispensing
80%
20%
The 500mL bottle is a generous size, offering plenty of product for multiple uses. The packaging is simple and functional, making it easy to dispense the right amount without any mess. It’s also convenient for those who want to apply the product quickly and efficiently.
Several users mention that the bottle could be better designed to avoid product waste. Some have noted that the dispenser sometimes allows more product than needed to be released, leading to a more generous amount being used per application, which can be wasteful.
Value for Money
87%
This product offers good value for money, especially considering its large 500mL size. Many users feel that the results are worth the price, especially since it provides both color and nourishment in a single product. The fast-acting nature also saves users time, adding to its overall appeal.
A few customers feel that while the product is reasonably priced, it doesn’t deliver the most dramatic color change, particularly on dark hair. Some also feel that the benefits aren’t as long-lasting as expected, requiring more frequent use to maintain the desired results.
Long-Term Hair Health
78%
22%
Some users note improvements in the overall health of their hair after using this dye, particularly when it comes to softness and shine. Regular use seems to result in smoother, more manageable hair, especially for those with previously dry or damaged strands.
However, a few users point out that while the product offers immediate nourishment, they didn’t notice significant long-term improvements in hair health. Some felt that the effects didn’t last beyond the first few washes, and their hair returned to its previous condition after a short time.
User Experience for Color-Treated Hair
85%
Color-treated hair users often report great success with this dye, finding it gentle yet effective. The sulfate-free formula ensures the product doesn’t strip or damage their existing color, while still providing a noticeable silver-gray tint that complements their overall color scheme.
While it works well for most, a few color-treated users found that the product didn’t adhere as well to their already processed hair, leading to uneven results. Some also felt that it caused a slight fading of their previous color, though it wasn’t enough to warrant a significant complaint.
Neutralizing Brassy Tones
88%
One of the top benefits for users with lighter hair is how effectively this product neutralizes brassy yellow tones. Many people appreciate how it enhances the coolness of their hair color, providing a more natural silver-gray hue without the unwanted warmth that often accompanies blonde hair.
However, some users feel that the brassiness isn’t fully eliminated, especially in very warm or red-toned hair. While it does make an improvement, a few find they still need additional toning products to achieve the level of coolness they desire.

Suitable for:

This product is ideal for individuals seeking an easy and efficient way to achieve silver-gray hair. It is especially beneficial for people with lighter hair looking to neutralize brassiness and enhance cool tones. Those with color-treated or damaged hair will also appreciate its sulfate-free formula, which gently nourishes while providing vibrant color. Users who want a quick hair transformation will find this shampoo convenient, as it works in just 10-15 minutes, fitting into busy schedules without the mess or time commitment of traditional hair dyes. Its non-chemical fragrance adds to the ease of use, making it perfect for anyone who prefers a more natural scent during hair coloring sessions.

Not suitable for:

Onilyua Instant Silver Gray Hair Dye Shampoo 500mL may not be the best option for individuals with very dark hair. Users with deep or dark shades might not see the same vibrant results, as the product may not fully cover darker hair or produce the desired silver-gray tone. Additionally, those with extremely dry hair may find the nourishment provided insufficient, as some users reported needing more intense moisturizing for long-lasting effects. This shampoo may also not work well for those expecting a long-lasting fragrance, as the scent tends to fade shortly after rinsing. Finally, anyone with a very sensitive scalp should be cautious, as while the formula is gentle, it may cause irritation in rare cases.

Specifications

  • Volume: The product contains 500mL of hair dye shampoo.
  • Hair Color: This shampoo colors hair with a silver-gray tone.
  • Formula: It features a 3-in-1 formula that dyes, nourishes, and conditions the hair.
  • Use Time: The product works in 10-15 minutes for a quick hair color change.
  • Sulfate-Free: This shampoo is sulfate-free, making it suitable for sensitive and color-treated hair.
  • Key Ingredients: Contains natural extracts like ginger and gallnut for hair nourishment.
  • Application: The shampoo is easy to apply and non-messy.
  • Fragrance: It has a pleasant, non-chemical fragrance compared to traditional hair dyes.
  • Hair Type Compatibility: Suitable for all hair types, including color-treated, fine, and damaged hair.
  • Benefits: Helps reduce frizz, dryness, and promotes smoother, healthier hair.
  • Brassiness Neutralization: This product helps neutralize brassy tones in lighter hair colors.
  • Coverage: Works best on lighter hair shades and may not fully cover darker hair.
  • Ease of Use: Provides a simple, no-mess solution for at-home hair coloring.
  • Target Audience: Designed for both men and women who want a quick, easy way to achieve silver-gray hair.
  • Skin Sensitivity: It is formulated to be gentle, though a patch test is recommended for sensitive skin.
  • Color Longevity: The color typically lasts several washes but fades over time.
  • Storage: Store the shampoo in a cool, dry place to maintain its effectiveness.
  • pH Level: This product maintains a balanced pH that is gentle on the scalp and hair.
  • Results: Achieves noticeable silver-gray hair tones in a short time with minimal effort.

FAQ

To use this shampoo, apply it evenly to wet hair, then massage it in for 10-15 minutes. Rinse thoroughly. For best results, ensure your hair is light enough to allow the silver-gray color to show. Repeat the process if necessary for deeper color.

Yes, this shampoo is sulfate-free and designed to work on all hair types, including color-treated or damaged hair. It’s gentle enough to nourish while coloring, making it ideal for those with dry or chemically processed hair.

No, this product is sulfate-free and uses natural ingredients like ginger and gallnut to nourish and strengthen hair. It offers a safer alternative to traditional dyes, especially for those with sensitive scalps or concerns about chemical exposure.

The color lasts for several washes, but it is not permanent. The shampoo's effect will gradually fade with each wash, especially if you have fine or porous hair that absorbs color quickly.

The product is generally safe for sensitive skin, as it is free from harsh sulfates. However, if you have an extremely sensitive scalp, it’s recommended to do a patch test before full application to ensure no irritation occurs.

This shampoo works best on lighter hair shades. It may not fully cover dark or deep brown hair, as the silver-gray color may not show up as vibrantly on darker shades. Lighter hair provides the most noticeable results.

Store this product in a cool, dry place, away from direct sunlight. Make sure the cap is tightly closed to prevent any leakage or drying out of the shampoo.

Many users appreciate the pleasant, non-chemical fragrance of this shampoo. It has a light, fresh scent that is far less overpowering compared to traditional hair dyes, making it a more enjoyable experience.

This shampoo is designed as a 3-in-1 product: it dyes, nourishes, and conditions your hair. While it can be used for regular washing, frequent use may deepen the color over time, especially for those with lighter hair.

This product is generally safe and does not cause significant irritation for most users. However, a small number of people with sensitive scalps may experience mild irritation. It’s recommended to do a patch test 24 hours before full use to check for any adverse reactions.