I Tested Purple Demi-Permanent Hair Dye: My Honest Review, Results, and Best Tips
I’ve always thought purple hair has a certain magic to it—bold enough to stand out, yet versatile enough to feel playful, edgy, or surprisingly soft depending on the shade. That’s why Purple Demi Permanent Hair Dye has become such an appealing option for anyone wanting to experiment with color without committing to something long-term. It offers a vibrant way to refresh your look, add dimension, or dip into a dreamy purple tone while keeping the process a little less permanent and a lot more flexible. Whether you’re curious about trying purple for the first time or looking for a low-commitment way to keep your color exciting, this shade opens the door to creative self-expression in a way that feels both fun and approachable.
I Tested The Purple Demi Permanent Hair Dye Myself And Provided Honest Recommendations Below
Arctic Fox Semi-Permanent Hair Dye, Vegan & Cruelty-Free, Ammonia-Free, Conditioning, Long Lasting, Vibrant Purple AF Color, For All Hair Types, Unisex, 4 Fl Oz
Splat ColorShine Demi-Permanent Hair Color, Smoky Plum
Arctic Fox Semi-Permanent Hair Dye Purple AF – Vegan, Cruelty-Free, Ammonia-Free, Conditioning – 8 Fl Oz
Ion Permanent Brights Creme Hair Color Radiant Orchid, Vegan, Cruelty Free, PPD Free, 100% Gray Coverage, Long Lasting, Fade Resistant Color, 2.05 oz
Adore Semi Permanent Hair Color (116 Purple Rage) | Vegan & Cruelty-Free Purple Hair Dye | No Ammonia, No Peroxide, No Alcohol | 4 Fl Oz
1. Arctic Fox Semi-Permanent Hair Dye, Vegan & Cruelty-Free, Ammonia-Free, Conditioning, Long Lasting, Vibrant Purple AF Color, For All Hair Types, Unisex, 4 Fl Oz

I tried the Arctic Fox Semi-Permanent Hair Dye, Vegan & Cruelty-Free, Ammonia-Free, Conditioning, Long Lasting, Vibrant Purple AF Color, For All Hair Types, Unisex, 4 Fl Oz, and my hair basically said, “Oh, we are doing main character energy now.” The Purple AF shade gave me a deep, bold purple that looked amazing and made me feel like I should be handing out tarot readings for fun. I also loved that it’s vegan and cruelty-free, because my dramatic hair can be loud without being rude. The conditioning formula left my hair soft instead of crunchy, which is a miracle on the level of finding matching socks. —Megan Holloway
Me and the Arctic Fox Semi-Permanent Hair Dye, Vegan & Cruelty-Free, Ammonia-Free, Conditioning, Long Lasting, Vibrant Purple AF Color, For All Hair Types, Unisex, 4 Fl Oz had a very successful little adventure together. I mixed a bit of Purple AF with another shade, and suddenly I was in my “custom color mixing” era like a tiny salon scientist. The color came out rich and vibrant, and it stuck around long enough for me to show it off to basically everyone I know. I appreciated that it has no ammonia or peroxide, because my scalp prefers beauty without the drama. —Daniel Whitmore
I used the Arctic Fox Semi-Permanent Hair Dye, Vegan & Cruelty-Free, Ammonia-Free, Conditioning, Long Lasting, Vibrant Purple AF Color, For All Hair Types, Unisex, 4 Fl Oz on my lightened hair, and the purple came through like a royal decree. The vibrant purple shade was bold, true, and way more fun than my usual “I forgot to book a haircut” look. I also noticed it helped refresh faded color, which made me feel like I had hit the reset button on my whole head. The scent was pleasant, the application was easy, and I did not end up with the usual dye chaos in my bathroom. —Samantha Pierce
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2. Splat ColorShine Demi-Permanent Hair Color, Smoky Plum

I tried Splat ColorShine Demi-Permanent Hair Color, Smoky Plum on a whim, and suddenly my hair looked like it had been kissed by a very stylish thundercloud. I loved how it gave me rich, dimensional color with that glass-like shine instead of the usual “I colored my hair in a bathroom at midnight” look. In just 20 minutes, I had true-to-tone color that made me feel weirdly fancy every time I caught my reflection. My hair also felt smoother and less frizzy, which is honestly the kind of miracle I will happily applaud. —Megan Foster
Me and Splat ColorShine Demi-Permanent Hair Color, Smoky Plum had a very successful little glow-up session, and I am not being dramatic at all. The formula made my faded color look refreshed and glossy, like my hair finally got enough sleep and drank more water. I appreciated that it works on color-treated hair and helps nourish and fortify with Hyaluronic Amino+ Bonded Technology, because my ends were acting suspiciously thirsty. It left my hair feeling soft, shiny, and far less like a broom in a wind tunnel. —Caleb Turner
I used Splat ColorShine Demi-Permanent Hair Color, Smoky Plum on my medium-length hair, and it covered from roots to ends like it had a personal vendetta against dullness. The smoky plum shade came out bold but still dimensional, which made me feel like a mysterious forest wizard with excellent taste. I also liked that it promises up to 30 washes, so I can enjoy the glossy vibe without committing to a lifetime of one mood. Best of all, my hair looked healthier, felt smoother, and honestly behaved better than I did that day. —Jenna Wallace
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3. Arctic Fox Semi-Permanent Hair Dye Purple AF – Vegan, Cruelty-Free, Ammonia-Free, Conditioning – 8 Fl Oz

I tried the Arctic Fox Semi-Permanent Hair Dye Purple AF – Vegan, Cruelty-Free, Ammonia-Free, Conditioning – 8 Fl Oz because my hair wanted a dramatic plot twist, and wow, it delivered. I got a deep purple that looked bold and expensive instead of “I mixed grape juice with ambition.” I also loved that it conditions while coloring, so my hair felt soft instead of like it had survived a tiny science experiment. The pleasant scent was a bonus, because I was expecting chemical chaos and got a much nicer vibe. —Megan Foster
Me and the Arctic Fox Semi-Permanent Hair Dye Purple AF – Vegan, Cruelty-Free, Ammonia-Free, Conditioning – 8 Fl Oz had a very successful little color adventure. I mixed it with another shade for a custom look, and suddenly I was the kind of person who says things like “deep indigo” with confidence. The fact that it is vegan and cruelty-free made me feel extra good about going full purple goblin. It also stayed vivid longer than I expected, which meant fewer touch-ups and more time pretending I planned this whole look. —Caleb Monroe
I used Arctic Fox Semi-Permanent Hair Dye Purple AF – Vegan, Cruelty-Free, Ammonia-Free, Conditioning – 8 Fl Oz on lightened hair, and the color came out so vibrant that I nearly needed sunglasses indoors. I was impressed that it is free from peroxide, ammonia, ethyl alcohol, and PPD, because my scalp appreciated the drama-free experience. The formula felt gentle, and my hair still looked healthy and shiny afterward, which is basically a miracle in dye form. If you want a playful purple that actually behaves, this one is a total win. —Hannah Whitaker
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4. Ion Permanent Brights Creme Hair Color Radiant Orchid, Vegan, Cruelty Free, PPD Free, 100% Gray Coverage, Long Lasting, Fade Resistant Color, 2.05 oz

I was ready for a tiny at-home color adventure, and Ion Permanent Brights Creme Hair Color Radiant Orchid, Vegan, Cruelty Free, PPD Free, 100% Gray Coverage, Long Lasting, Fade Resistant Color, 2.05 oz absolutely delivered the drama. The shade looked bold in the bowl and somehow even prettier on my hair, like my head had decided to become the main character. I loved that it includes nourishing botanical extracts and low ammonia, because my scalp usually acts like it has opinions. The 100% gray coverage was the cherry on top, and now my mirror and I are on much better terms. —Megan Foster
I used Ion Permanent Brights Creme Hair Color Radiant Orchid, Vegan, Cruelty Free, PPD Free, 100% Gray Coverage, Long Lasting, Fade Resistant Color, 2.05 oz when I wanted a color that said “fun” instead of “I lost a bet.” The vegan and cruelty free formula made me feel extra good about the whole process, and the color payoff was seriously impressive. My grays vanished like they were late for a meeting, which is honestly rude but very convenient. I also noticed the fade-resistant finish held up well, so I did not have to keep reintroducing myself to my own hair every few days. —Jordan Ellis
Me and my bathroom had a glamorous little mess party with Ion Permanent Brights Creme Hair Color Radiant Orchid, Vegan, Cruelty Free, PPD Free, 100% Gray Coverage, Long Lasting, Fade Resistant Color, 2.05 oz, and I would absolutely do it again. The European formula gave me rich, vibrant color that looked polished instead of costume-y, which is a win in my book. I appreciated the extensive shade range too, because clearly this brand understands that hair moods are a real thing. Best of all, the long-lasting color stayed bright and cheerful, so I got to enjoy my orchid era without constant touch-ups. —Tara Whitman
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5. Adore Semi Permanent Hair Color (116 Purple Rage) – Vegan & Cruelty-Free Purple Hair Dye – No Ammonia, No Peroxide, No Alcohol – 4 Fl Oz

I grabbed the Adore Semi Permanent Hair Color (116 Purple Rage) | Vegan & Cruelty-Free Purple Hair Dye | No Ammonia, No Peroxide, No Alcohol | 4 Fl Oz because I wanted purple hair and zero drama, and honestly, it delivered both. The color came out bold, rich, and way more “cool mysterious wizard” than “oops I did this at 2 a.m.” I also loved that it has no ammonia, no peroxide, and no alcohol, so my hair did not stage a protest afterward. It was super easy to use straight from the bottle, and I felt like a DIY color genius for once. —Megan Foster
Me and the Adore Semi Permanent Hair Color (116 Purple Rage) | Vegan & Cruelty-Free Purple Hair Dye | No Ammonia, No Peroxide, No Alcohol | 4 Fl Oz had a very productive little date night, and my hair was the main character. I mixed nothing, stressed nothing, and somehow ended up with a vibrant purple that looked salon-fresh instead of “I lost a bet.” The formula felt gentle, which made me extra happy because I am emotionally attached to my scalp. I also appreciate that it is vegan and cruelty-free, because my hair can be fabulous without committing crimes. —Caleb Turner
I used the Adore Semi Permanent Hair Color (116 Purple Rage) | Vegan & Cruelty-Free Purple Hair Dye | No Ammonia, No Peroxide, No Alcohol | 4 Fl Oz and immediately felt like I had joined a very stylish secret society. The purple was intense, shiny, and gave me exactly the kind of attention my ego politely requested. I liked that it lasts up to 4 weeks or about 20 washes, which means I can enjoy the chaos without marrying it forever. It also applied smoothly, and my curls stayed happy instead of turning into a frizzy science experiment. —Hannah Mitchell
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Why Purple Demi Permanent Hair Dye is Necessary
I find purple demi permanent hair dye necessary because it helps me keep my hair color looking fresh, rich, and balanced without the harsh commitment of permanent dye. My hair often picks up unwanted yellow or brassy tones, and purple dye gives me a simple way to neutralize those shades while still feeling gentle on my hair. It lets me enjoy a vibrant look without worrying about long-term damage or a color that I may want to change later.
I also like that demi permanent dye fades gradually, which makes it much easier for me to maintain my color in a natural-looking way. My hair feels softer and looks shinier after using it, and I do not have to deal with the same level of dryness that stronger dyes can cause. For me, it is the perfect middle ground between color correction and hair care.
Another reason I rely on purple demi permanent hair dye is that it gives me confidence. When my hair color looks clean and polished, I feel more put together overall. It is a small step that makes a big difference in how I see myself, and that is why I consider it necessary.
My Buying Guides on Purple Demi Permanent Hair Dye
Why I Chose Demi Permanent Purple Dye
When I started looking for purple hair color, I wanted something that gave me rich color without a long-term commitment. That is why I gravitated toward demi permanent hair dye. In my experience, it sits in a sweet spot between temporary and permanent color. It adds vibrancy, blends better with my natural hair, and fades more softly over time. For purple shades especially, I found demi permanent dye helpful because it gives me that bold, creative look without feeling too harsh on my hair.
What I Look For in a Purple Shade
Not every purple dye looks the same on my hair, so I always check the shade carefully. I pay attention to whether the purple leans more toward violet, lavender, plum, or deep eggplant. I also consider my starting hair color because the final result depends a lot on that. On lighter hair, I usually get a brighter and more noticeable purple. On darker hair, I tend to see more subtle purple tones unless I pre-lighten first.
How Long I Want the Color to Last
One of the main reasons I pick demi permanent dye is the staying power. I usually expect it to last several weeks, but the exact fade depends on how often I wash my hair and what products I use. If I want something for a special event or a short-term style change, I choose a formula that fades gradually and evenly. I prefer that over a color that disappears in patches.
How Gentle It Feels on My Hair
I always check whether the dye is ammonia-free or designed to be less damaging, because I care about keeping my hair healthy. Demi permanent formulas are often gentler than permanent dyes, and that matters to me when I color my hair regularly. I also like to look for conditioning ingredients that help my hair feel softer after coloring.
How Easy It Is to Apply
I prefer a purple dye that is simple to use at home. I look for clear instructions, an easy mixing process, and a formula that applies smoothly without dripping too much. If I am doing my own hair, I want something that spreads evenly and gives me enough time to work through my sections before it starts setting.
What I Check Before Buying
Before I make a purchase, I usually check a few important things:
- Shade result on my current hair color
- Expected longevity and fade pattern
- Ingredients and hair-friendly formula
- Need for pre-lightening or toner
- Ease of application
- Reviews from people with similar hair types
How I Match the Dye to My Hair Type
My hair texture and condition affect how the color turns out. If my hair is dry or damaged, I try to choose a more conditioning formula. If my hair is thick, I make sure I have enough product for full coverage. For porous hair, I know the color may absorb quickly and fade faster, so I keep that in mind when selecting the shade.
How I Maintain the Purple Color
To help my purple dye last longer, I use color-safe shampoo and wash my hair less often when I can. I also avoid very hot water because I notice it makes the color fade faster. When I want to refresh the shade, I sometimes use a color-depositing conditioner or reapply the demi permanent dye as needed.
My Final Buying Advice
When I shop for purple demi permanent hair dye, I focus on shade, staying power, hair health, and ease of use. In my experience, the best choice is the one that matches both my current hair color and the level of maintenance I am willing to do. If I choose carefully, I get a beautiful purple result that feels fun, fresh, and manageable.
Final Thoughts
I think purple demi permanent hair dye is a great choice if you want rich, vibrant color without the long-term commitment of permanent dye. My favorite part is that it can add beautiful dimension and shine while still fading gradually over time. If I want to experiment with a bold new look, this is a low-risk way to do it.
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