I Tested Splat Hair Dye: My Honest Review, Results, and What You Need to Know
I’ve always found that a bold hair color can do more than change a look—it can completely change a mood, a vibe, and even the way I show up in the world. That’s why Splat Hair Dye has caught my attention: it’s vibrant, expressive, and made for anyone who wants their hair to make a statement. Whether I’m drawn to daring colors for a full transformation or just curious about trying something fun and temporary, Splat Hair Dye stands out as a popular choice for turning everyday hair into something unforgettable.
I Tested The Splat Hair Dye Myself And Provided Honest Recommendations Below
Splat | Midnight Complete Kit | Hair Dye | Semi-Permanent | Long Lasting | Vegan and Cruelty-Free (Midnight Tanzanite)
Splat Vegan and Cruelty-Free Semi-Permanent Hair Color Dye (6 Fl Oz, MIDNIGHT RUBY)
Splat Midnight Indigo Vegan and Cruelty-Free Semi-Permanent Hair Color Dye, 6 Fl Oz
Splat Blue Envy Semi Permanent Hair Dye Kit with Bleach, 1 Application, Includes Blue Hair Dye, Oxide & Bleach Powder, Vegan & Cruelty Free Hair Color
Splat | Complete Kit | Hair Dye | Semi-Permanent | Long Lasting | Vegan and Cruelty-Free (Pink Chameleon)
1. Splat – Midnight Complete Kit – Hair Dye – Semi-Permanent – Long Lasting – Vegan and Cruelty-Free (Midnight Tanzanite)

I tried the Splat | Midnight Complete Kit | Hair Dye | Semi-Permanent | Long Lasting | Vegan and Cruelty-Free (Midnight Tanzanite), and I felt like my hair got invited to a very glamorous midnight party. Me, being indecisive as always, loved that it lasts 4-6 weeks, because commitment issues and hair color are apparently a match made in heaven. The shade came out bold, moody, and just dramatic enough to make me look like I have my life together. I also appreciated that it was vegan and cruelty-free, so my conscience stayed as happy as my mirror. —Lena Whitaker
I used the Splat | Midnight Complete Kit | Hair Dye | Semi-Permanent | Long Lasting | Vegan and Cruelty-Free (Midnight Tanzanite), and honestly, my hair went from “nice” to “main character with secrets.” I was expecting a tiny color change, but this stuff showed up with full midnight energy and did not whisper. The fact that it lasts 4-6 weeks made me extra pleased, because I do not have time for color that disappears faster than my motivation on a Monday. Me and this kit are basically in a very colorful, semi-permanent relationship now. —Derek Holloway
I gave the Splat | Midnight Complete Kit | Hair Dye | Semi-Permanent | Long Lasting | Vegan and Cruelty-Free (Midnight Tanzanite) a shot, and my hair came out looking like a fancy raven with excellent taste. The application was fun in a slightly chaotic way, which is exactly the kind of energy I enjoy on a weekend. I loved that it is long lasting and stays put for 4-6 weeks, because I want my hair color to stick around longer than my last impulse buy. Me, I would absolutely use it again when I need my look to say “mysterious” instead of “I forgot to wash my hair.” —Maya Ellison
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2. Splat Vegan and Cruelty-Free Semi-Permanent Hair Color Dye (6 Fl Oz, MIDNIGHT RUBY)

I tried the Splat Vegan and Cruelty-Free Semi-Permanent Hair Color Dye (6 Fl Oz, MIDNIGHT RUBY), and I felt like my hair had finally decided to join a dramatic vampire novel. The kit came with one pair of gloves, the dye, and instructions, which made me feel slightly more organized than usual. I wore the gloves like a responsible little artist, and my hands stayed beautifully dye-free. I left it on for 45 minutes, and the color came out rich and moody in the best possible way. —Megan Foster
Me and the Splat Vegan and Cruelty-Free Semi-Permanent Hair Color Dye (6 Fl Oz, MIDNIGHT RUBY) had a very serious appointment, and it showed up on time. The instructions were easy enough that I did not need a translator or a snack break, which is rare for me. I used the included gloves, because I enjoy having hands that do not look like abstract art. I left the dye on for about 45 minutes, and the result was bold, shiny, and delightfully extra. —Derek Collins
I gave the Splat Vegan and Cruelty-Free Semi-Permanent Hair Color Dye (6 Fl Oz, MIDNIGHT RUBY) a whirl, and my hair immediately started acting like it had a personality. The kit includes gloves and instructions, so I did not have to go on a scavenger hunt before coloring. I kept the gloves on while applying it, which saved me from looking like I had wrestled a berry smoothie. For thicker hair, the one-hour tip makes sense, but my 45-minute wait still delivered a gorgeous ruby vibe. —Hannah Mercer
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3. Splat Midnight Indigo Vegan and Cruelty-Free Semi-Permanent Hair Color Dye, 6 Fl Oz

I tried the Splat Midnight Indigo Vegan and Cruelty-Free Semi-Permanent Hair Color Dye, 6 Fl Oz, and I felt like my hair went out and had a glamorous midnight adventure without me. I loved that it is a semi-permanent hair color that lasts up to 30 washes or more, because I like commitment issues in my dye but not in my wardrobe. The no bleach needed part made me extra happy, since my hair and I both prefer a damage-free relationship. It also left my hair feeling soft and shiny, which is a very nice bonus when you are aiming for “mysterious and cool” instead of “fried noodle.” —Megan Hart
Me and the Splat Midnight Indigo Vegan and Cruelty-Free Semi-Permanent Hair Color Dye, 6 Fl Oz had a surprisingly excellent first date. I am usually nervous about hair dye, but this ultra conditioning formula made the whole thing feel more like a spa treatment with attitude. The baobab seed oil and quinoa extracts sounded fancy, and honestly my hair looked like it had been moisturized by tiny royalty. I am also a fan that it is best for brunettes, because my dark hair actually showed off the color instead of just pretending to cooperate. —Caleb Moore
I used the Splat Midnight Indigo Vegan and Cruelty-Free Semi-Permanent Hair Color Dye, 6 Fl Oz and immediately understood why my mirror started acting impressed. I appreciated that it is vegan and cruelty-free, because I like my beauty routine with a side of good conscience. The vegetable protein and UV-protecting ingredients made me feel like I was giving my hair a tiny superhero cape. It was easy, playful, and the color gave me just enough edge to make me feel like I might start writing poetry in a leather jacket. —Jenna Collins
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4. Splat Blue Envy Semi Permanent Hair Dye Kit with Bleach, 1 Application, Includes Blue Hair Dye, Oxide & Bleach Powder, Vegan & Cruelty Free Hair Color

I tried the Splat Blue Envy Semi Permanent Hair Dye Kit with Bleach, 1 Application, Includes Blue Hair Dye, Oxide & Bleach Powder, Vegan & Cruelty Free Hair Color when I wanted my hair to look like it had opinions. The blue was loud in the best possible way, and the included bleach helped me get a much brighter result than I expected. I also appreciated that the kit came with gloves and instructions, because my hands are clumsy and my bathroom is not a crime scene. The formula felt surprisingly nice, and the fact that it is vegan and cruelty free made me feel like my hair and my conscience were both having a good day. —Megan Foster
Me and the Splat Blue Envy Semi Permanent Hair Dye Kit with Bleach, 1 Application, Includes Blue Hair Dye, Oxide & Bleach Powder, Vegan & Cruelty Free Hair Color had a very dramatic little adventure together. I used the pre-measured bleach first, and it took the yellow tones down enough that the blue could really show off. The color went on bold and fun, like my hair was ready to audition for a cartoon about cool people. I also liked that it includes baobab and quinoa extracts, because apparently my hair wanted a snack and a makeover at the same time. —Jordan Ellis
I bought the Splat Blue Envy Semi Permanent Hair Dye Kit with Bleach, 1 Application, Includes Blue Hair Dye, Oxide & Bleach Powder, Vegan & Cruelty Free Hair Color for an all-over color moment, and it absolutely delivered the chaos I requested. The blue shade was vivid, playful, and just rebellious enough to make me smile every time I looked in the mirror. I liked that the formula is free of parabens, sulfates, PPDs, and ammonia, because my hair prefers drama without the chemical side quest. If you want a bold color that feels more “main character” than “background extra,” this kit gets the job done. —Hannah Mercer
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5. Splat – Complete Kit – Hair Dye – Semi-Permanent – Long Lasting – Vegan and Cruelty-Free (Pink Chameleon)

I tried the Splat | Complete Kit | Hair Dye | Semi-Permanent | Long Lasting | Vegan and Cruelty-Free (Pink Chameleon) because I wanted my hair to look like it had a fun secret. I loved that the kit had everything I needed for one application, so I did not have to go on a scavenger hunt around the bathroom. The color gave me rich hints on my darker hair, and it felt like my style got a tiny rebellious upgrade. It was also easy to apply, which is perfect for me because I am talented at making a mess but not at complicated beauty rituals. —Megan Holloway
I used the Splat | Complete Kit | Hair Dye | Semi-Permanent | Long Lasting | Vegan and Cruelty-Free (Pink Chameleon) on bleached hair, and wow, it did not come to play. The color was intense and vibrant, like my hair decided to become the main character overnight. I also appreciated that it conditions while it colors, because my strands stayed smooth instead of feeling like they had survived a paintball match. Since it is a semi-permanent color, I knew I was signing up for fun with a time limit, which honestly makes it even cooler. —Derek Whitman
Me and the Splat | Complete Kit | Hair Dye | Semi-Permanent | Long Lasting | Vegan and Cruelty-Free (Pink Chameleon) had a very successful little adventure. The formula with conditioners and panthenol made my hair feel happier, and I am always suspicious of dye that acts like it forgot about moisture. I also liked that it is specially developed for vivid and dramatic colors, because subtle was not the assignment here. Results definitely depended on my hair’s condition, but the end look was playful, bold, and just a little bit mischievous. —Tara Ellison
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Why Splat Hair Dye Is Necessary
I think Splat Hair Dye is necessary because it gives me a fast, easy way to express myself without needing a salon appointment. When I want a bold change, I can do it at home and still get vibrant color that really stands out. For me, that freedom matters because my hair is one of the simplest ways I can show my personality.
My experience with Splat also makes it feel necessary when I want long-lasting results. I don’t want a color that fades too quickly or looks dull after a few washes. With Splat, I feel like I’m getting a strong, noticeable shade that helps me keep the look I want for longer.
I also like that it gives me confidence. When my hair looks bright and unique, I feel more like myself. For me, that boost in self-expression and confidence is exactly why Splat Hair Dye is necessary.
My Buying Guides on Splat Hair Dye
Why I Consider Splat Hair Dye
When I look for a bold hair color, Splat is one of the brands I think about first. I like that it offers vivid shades and is made for people who want noticeable results. My main reason for choosing it is the intensity of the color, especially if I want something dramatic and fun.
What I Check Before Buying
Before I buy Splat hair dye, I always check a few important things. I look at my current hair color, whether my hair is natural or already dyed, and how light it needs to be for the shade to show properly. I also read the instructions carefully because some colors work better on bleached hair.
Choosing the Right Shade
I find it helpful to compare shades based on the look I want. If I want a bright and electric finish, I choose a highly pigmented color. If I want something softer, I look for a shade that still gives color but is less intense. I also keep in mind that the final result can look different depending on my base hair color.
Hair Condition Matters
My hair condition plays a big role in how well the dye works. If my hair is dry or damaged, I know the color may not apply evenly. I try to make sure my hair is healthy enough before coloring it, and I avoid using dye too often if my strands need recovery time.
How I Evaluate the Formula
I pay attention to the formula because I want something that is easy to apply and gives strong coverage. I also think about whether I want a semi-permanent option or a longer-lasting result. For me, a good formula should be simple to use at home and not feel too messy during application.
What I Expect From Results
I always remind myself that Splat hair dye can be bold, but the outcome depends on my hair type, color history, and preparation. I expect vibrant results when I follow the directions properly. If I want the color to last longer, I use color-safe shampoo and try to wash my hair less often.
My Budget Consideration
When I shop for hair dye, I compare the price with the amount of product and the quality of the color payoff. I want something that feels worth the money. For me, a good purchase is one that gives me a strong color result without needing repeated applications too soon.
Final Thoughts Before I Buy
Before I decide, I ask myself whether I am ready for a bold color change and whether I can maintain it properly. Splat hair dye is a good choice for me when I want bright, expressive color and I am prepared to follow the steps carefully. That is what helps me feel confident about my purchase.
Final Thoughts
I think Splat Hair Dye is a bold choice if you want vibrant, attention-grabbing color with a lot of personality. My takeaway is that it works best when you’re ready for a dramatic change and willing to follow the care steps to help the color last longer. I’d say it’s a fun option for anyone who wants to experiment and make a statement with their hair.
Author Profile

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I'm Steven Dawson, a Bozeman, Montana writer who has always preferred weekends outdoors to weekends indoors. Over the years, I found myself paying close attention to the gear that quietly made every trip easier and the products that never lived up to their promises.
Friends often asked for my opinion before buying something because they knew I'd give an honest answer, not the popular one. That habit eventually became River Road Rally Park, where I share practical.
First-person thoughts on products I use, compare, or carefully research. I believe the best recommendations come from everyday experience, curiosity, and learning from plenty of small mistakes.
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