Search  for anything...

MANIC PANIC Flash Lightning Super Strength Bleach Kit - 40 Volume Developer + Bleach Powder - Hair Lightener for Dark Hair + Lifting up to 7 Levels - Vegan & Cruelty Free

  • Based on 41,791 reviews
Condition: New
Checking for the best price...
$14.49 Why this price?
Save $72.50 was $86.99

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.


Availability: 12 left in stock
Fulfilled by Amazon

Arrives Sunday, May 31
Order within 17 hours and 59 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Color: B002GENWU8


Size: 1 Count (Pack of 1)


Features

  • High-Power Solution for Vibrant Colors - This professional hair bleach and developer kit is formulated to lift up to 7 levels, making it an ideal hair lightener for dark hair and pre-lightener for bold, semi-permanent or pastel colors.
  • 40 Volume Developer for Maximum Lift - This hair dye kit is intended to bleach black and medium and dark brown hair to achieve medium to very light blonde hair color for women and men.
  • Dust-Free Hair Bleach Powder - Ensuring that hair lifts evenly, this is an ideal bleach powder for hair that is especially dark or needs be prepared for intense, vivid colors.
  • Complete DIY Hair Lightening Kit - Comes with everything you need, including bleaching powder, developer, gloves, mixing tub, tint brush, and plastic cap, making it perfect for at-home hair transformations.
  • The Manic Manifesto - Manic Panic's hair coloring products are always Cruelty Free and Vegan - tested on celebrities, not animals! This vegan hair color is also ammonia and PPD-free, gluten-free, phthalate-free, and PETA accredited.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.4 x 5.1 x 5.1 inches; 1.1 ounces


Item model number ‏ : ‎ BKI 54505


UPC ‏ :


Manufacturer ‏ : ‎ MANIC PANIC


Best Sellers Rank: #7,610 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #6 in Hair Color Developers


#6 in Hair Color Developers:


Customer Reviews: 4.5 4.5 out of 5 stars (20,523)


Brand Name: MANIC PANIC


Set Name: Hair Lightening Kit (6 Piece)


Global Trade Identification Number: 50


UPC: 798525625562 794438009666 787734789424 887137486552 885820479157 885113718291 703570478285 612600545050 788329693225 885207353155 885262268395


Manufacturer: MANIC PANIC


Manufacturer Part Number: BKI 54505


Model Number: BKI 54505


Unit Count: 1 Count


Hair Type: Normal


Product Benefits: Lightening


Item Form: Cream


Special Ingredients: Ammonia-free, PPD-free, Gluten-free, Phthalate-free, Vegan, Blue toner


Item Weight: 1.1 Ounces


Material Features: Cruelty Free


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 31

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Best bleach for me .. absolutely works every time!!!!
Color: B002GENWU8 Size: 1 Count (Pack of 1)
My go to for vegan bleach .. it lightens quickly and evenly.. I have a sensitive scalp and this didn't burn. So love this product and I get compliments on how the color lifts dnd changes quickly . I even went dum black dye but definitely needed 2 applications..it does dry as does most bleach product but this not as bad. Always follow with a hair mask or deep treatment..highly recommend ⭐⭐⭐⭐⭐ ... show more
Reviewed in the United States on April 20, 2026 by Nicole saunders

  • Definitely does the job!
Color: B002GENWU8 Size: 1 Count (Pack of 1)
Sold as said. Make sure you use conditioner afterwards that keeps your hair help. Good for example dove extreme hair care just to keep the hair healthy before during and after it takes time and I needed somebody to help me with this. For people like me only speaking for myself I needed someone to help me, but if you are an expert, this definitely lightens the hair and for me it worked on dyed hair, and my hair was either black brown died, and it did lift the color to a bronze which later made me add a red to it since I wanted to be a redhead but again I needed help and aluminum foil but if you don’t know that already this is just advice but the product most definitely does the job and works and lifts color. ... show more
Reviewed in the United States on March 11, 2026 by Bean Fish

  • Super cool!
Color: B002GENWU8 Size: 1 Count (Pack of 1)
loved it, but had to bleach my hair twice and i was already a natural blond. overall im very happy with how my hair turned out but i had to buy 2 kits to get it as white as i wanted it, i was going for platinum blond. the kit was easy to use since id never done this before. other than the fact i needed 2 boxes, i loved this kit. ... show more
Reviewed in the United States on May 12, 2026 by Brooke

  • Does the job!
Color: B002GENWU8 Size: 1 Count (Pack of 1)
Did raccoon tails on long hair needed two kits with one wasn't enough. Worked pretty good.
Reviewed in the United States on May 8, 2026 by denise

Color: B002GENWU8 Size: 1 Count (Pack of 1)
I love it—excellent quality. I recommend it 100%.
Reviewed in the United States on April 3, 2026 by Lisabel mastrapa

  • It works! It works!
Color: B002GENWU8 Size: 1 Count (Pack of 1)
It works! It does lift your hair up I’m new to this and have very dark hair. Did not want to spend money at the salon anymore. It lifts my hair up I still need practice on toning as well as knowing how much time to wait for it to lift. I would say to be careful how long you leave it on. The picture shows my new hair color with a copper red on top of the bleach. ... show more
Reviewed in the United States on May 15, 2026 Reviewed in the United States on May 15, 2026 by Nelly Diaz

  • Excited!...Update: Happy! Excited!...Update: Happy!
Color: B002GENWU8 Size: 1 Count (Pack of 1)
** UPDATE with more pictures: This stuff is the most even bleaching flash lightener ive ever used and was VERY consistent with each section. Keeping in mind, i deliberately didn't want to go all the way to my scalp just yet (for future bleaching and fading reasons) AND i did it in very random sections for a better blend up where my roots are as well as having different levels of lightening throughout and every piece lightened evenly with piece bleached at the same time. i bought two but one was enough for half of my head which i thought id need two for due to the length. Granted, i DO have an undercut so the back of my head is shaved but there was even just enough left in the tub to cover the half of it that i would've bleached if it was still there and not only is my hair long in general, but its long even on me as someone who's about 5'10-5'11. i have a lot of hair needless to say, and its EXTREMELY dark (and virgin aside from the very ends on a couple pieces that were bleached and dyed teal 2 years ago almost exactly. Which brings me to my next point...it says 5 levels and literally lightened my hair precisely 5 levels. im just really impressed with the reliability this product turned out to have. I'm glad i chose it. Even the value is awesome because i usually need a ridiculous amount of ANY product for my hair (i used TWO splat bleachings for just my ends two years ago which wasn't even my plan-i wanted to do what im doing now) but now i already have the bleach i need for the next lift after a little repair time goes by. I'm going for a rich eggplanty-blue violet that isn't too dark in low light but with the natural color of my hair, its a process i planned for. I want the color but i also want to keep the integrity of my long hair in tact. Even the ends with previous bleaching had very minimal damage. Its still got a great amount of elasticity and it soft and smooth. I bought All Plex too but I've decided to save it for the second bleaching i'll do n the near future so the only thing ive put on my hair other than the bleach and then shampoo to wash it out, was a VERY small amount of some Husk Coconut oil that i already had and it did great just with that. The ONLY preventative measures of protection I used was not washing my hair for quite awhile...QUITE a while lol...its not the MOST attractive thing but no one can tell if you wear your hair up (all or partially, in any style) and maybe a little dry shampoo for roots when its not all up. But your natural oils can do a whole lot more than any man made product and I wanted the healthiest result. NOTE: i did all of this on a strand test before doing the exact same thing to the rest to be sure of how it would turn out-especially with a product i'm unfamiliar with. so whatever you do for YOUR hair, do a strand test first for ANY product or even any technique that you are new to. **You cant have pretty colorful hair if you fry it all off..regret not leaving it in long enough or regret leaving it in too long. One of those is MUCH easier to correct and deal with** I left mine on for 35min from the time i finished, not from the time i started. I tried to take the pictures in different lighting because the sun wasn't really showing much on the strand test and it was dark by the time it was all finished and dried. My bathroom light is kinda yellow and my bathroom is really small AND the walls are painted a very pale yellow lol so i tried to getting different angles but it doesn't really effect the real life color too much. This is enough for me at this stage of my current color journey. -Initial review: I JUST received my package of two bleaching kits so for now I'm rating it 5 stars overall just based on packaging/delivery and amount of product for price. I plan on using them this week, as soon as i get the first opportunity, so i'll update then. ... show more
Reviewed in the United States on November 20, 2019 Reviewed in the United States on November 20, 2019 by VRosemary

  • I much prefer the 30 volume kit...
Color: B002GENWU8 Size: 1 Count (Pack of 1)
EDIT 3/3/14: Because I'm a noob at hair dye, I reviewed this product a while ago, wrongly assuming I was reviewing the 30 volume Manic Panic bleach kit. I have since ACTUALLY used the 40 volume one, which I will now write a review of here. The review that follows is the correct review for this product, and the review below the break is actually meant for the 30 volume. So last year when I used the 30 volume kit, I dyed my ends into a gradient. I started with mostly thick, straight, medium-dark brown hair. I left different parts of my hair in the bleach for 20, 40, and 60 minutes. The parts that were in bleach for 20 minutes turned a light brown and the parts that were covered for the longest turned a nice medium-light blonde color. This was perfect for then adding some Manic Panic dye and being left with a cool colorful ombre/dip dye look. This year, I went for something similar, but covered more of my hair. Here's what the 40 volume kit did that the 30 volume did not: - It burned. The moment I got it on my neck or face or arm (despite wearing gloves and attempting to be very careful) it burned and I had to call someone in to help me wipe it off. - It damaged my hair. When I dyed my hair last year there was almost no harmful effect, but this year after washing the bleach out my hair was very stiff and straw-like. And I almost never use heat on my hair and use very few products. A few conditions later and it's looking mostly normal, but I wasn't happy about this because... - It didn't lighten nearly as much as the 30 volume kit did. The ends of my hair ended up covered in bleach for 75 minutes (they say for dark brown hair you can go up to 90) and the parts that were covered for the shortest amount of time had it in for about 30 minutes. My hair now goes from my natural dark brown, to a medium brown, to a lighter brown, to a dark brassy blonde color. I'm not extremely happy about how light it got, but because of the way it damaged my hair, I'm scared to re-lighten anytime soon. I know some of this can be attributed to the fact that it is a 40 volume kit and therefore I should have expected the harsh results. But I wasn't pleased with the burning and the damage... when it didn't even lighten my hair all that much! I should've done better research and done 1 or 2 lightening steps with a 20 or 30 volume instead of jumping right in with the 40 volume. Some redeeming points: the shade my hair is makes for a nice ombre to walk around in. It's definitely more subtle than if I had bleached my ends super light. So that's nice, at least. But not great for what my purpose was, which was to later add colored dyes. ----- I decided on a whim to do a self-done dip-dye/ombre color on my hair, and everyone recommended I use Manic Panic. I used this bleach kit on my hair, and not only did it come out the way I wanted it to, but it was pretty easy to use. The kit comes with everything you'll need -- a little tub for mixing and applying, a brush, thin plastic gloves, and the product itself. The gloves felt pretty cheap and after my third or fourth layer of bleach (since I was doing ombre) they started to break, but they held up pretty well until then. I'll echo what others have said in that if you're planning to dye your entire head of hair, and you have a lot of hair, you might want to get two of these bleach kits. I ran out sooner than I thought I would. In the end, the parts of my hair that were covered in the bleach for a total of about an hour turned a yellow blonde color (my original color is a dark brown) and the parts that were covered in the bleach for about 20 minutes turned a light brown. It made for a really great gradient. Overall, I would definitely recommend this product, and will definitely use it again if I ever plan on bleaching my hair again :) ... show more
Reviewed in the United States on January 7, 2013 by Rachel Ithen

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...