Everything You Wanted to Know About Semi-Permanent Hair Dye

Labels are a complicated thing. We're quick to characterization ourselves or other people (a addiction nosotros definitely need to break!), but when it comes to consumer products - like food, beauty & cosmetics, and hair color - labels play an important part in helping us understand exactly what we're getting.

If yous've been to a specialty supermarket in the last thou years, y'all know that things similar keto, organic, grass-fed, and gluten-free have become popular labels that indicate where your nutrient comes from and how it was made.

When it comes to pilus dye, the same rule applies: labels are everywhere (like demi, semi, and temporary , oh my!), and Splat wants to teach you everything at that place is to know nigh the most mutual - and mayhap most misunderstood - label out there: semi-permanent hair colour.

If you desire the liberty to customize your color and the flexibility to change it again, then semi-permanent pilus color is the best pick. Information technology's a temporary change - Not a long-term commitment. It's the most common type of hair dye for that very reason.

At its root, the give-and-take semi-permanent means something that lasts a long time, but Not permanently. Semi-permanent hair colour means roughly the aforementioned thing: it's hair color that lasts a while, merely non forever.

semi-perm ombre hair dye kits

Most semi-permanent hair dyes are diluted and thickened with a conditioner base so they concluding about 4-6 weeks before washing out. Splat's Original Colour kits, Midnight kits, and Ombre kits are formulated a little differently then they tend to last a lot longer, even though they're even so semi-permanent dyes. We use pigment-full-bodied dyes that oasis't been diluted, which typically results in stronger vibrancy and longer-lasting colour. In fact, don't exist surprised if your new bold colour lasts you a few months earlier you need to do a touch-upwardly. (If you're looking for a less concentrated and more conditioning semi-permanent dye, check out our Splat Naturals collection. It's a bully choice if you're looking for a color that lasts the typical iv-6 weeks).

Your hair texture and porosity will also play a part in determining the longevity of your pilus color. Porosity determines how your hair can retain and blot moisture. Porosity tin can be cleaved down into three categories: depression, normal, and loftier. Low porosity hair has cuticles that are jump very shut together, normal porosity hair has cuticles that are slightly less spring, and high porosity hair has cuticles that are more widely spread out. Acquire more about hair porosity and how to detect out which type of hair you have here. Porosity level is based both on your natural hair chemistry and texture besides as through processing methods such as pre-lightening with bleach. Processing your pilus opens upwardly the cuticle, giving it a higher porosity level that will agree onto color better and longer than virgin pilus which has a withal-sealed cuticle.

Now, for the 'science' part:


When it comes to the technical aspect of semi-permanent hair colour, the almost of import thing to know is that it coats the surface of your pilus. Semi-permanents are called straight dyes because they don't use ammonia or peroxide to fundamentally modify your natural color the fashion permanent dyes exercise. Permanent dyes work differently by first removing color from your pilus before depositing the dye deep into the actual cuticle of the hair. Semi-permanent dyes work by layering color directly over the surface of your pilus, without changing your natural color.

At Splat, we Love color, and we're here to help you transform from color to colour to color! That's why nigh of our complete kits and creams are made with semi-permanent dye: it makes trying on new looks and changing colors easier since the color will exist layered on top of your current color and won't terminal forever.

If you're withal thinking, "I merely don't get it...I know semi-permanent and permanent hair dyes are different, only I still don't empathise how !" Don't worry, we'll break it downwards even more!

Endeavor thinking of it like this:

  • Imagine you have 2 sheets of construction newspaper: i is white, and one is yellow. If you use a blue crayon to color on both sheets of paper, y'all're layering the color on top of each canvas of paper. But bluish is going to show up much more vibrantly on the white piece of paper than on the yellow since the white paper is a 'bare sheet' that lets the 'true' blue color show through. Blue crayon on a yellow sheet of paper is going to look more muddled, and possibly fifty-fifty green, since the xanthous in the newspaper is showing through the blue. (This is likewise why ane of the biggest hair color snafus is buying blue dye merely to wind up with green pilus if y'all've bleached your pilus blonde simply it's still also yellow).

With semi-permanent hair color, y'all're only blanket the surface of your pilus,  and the color will somewhen wash out. With permanent dyes (like those used in Splat'due south NEW Double Lift Permanent Colour Kits), you're substantially removing your virgin hair's natural color, then replacing it with your new permanent colour.

At Splat, our goal is to help y'all achieve bright, assuming, beautiful hair color results that are annihilation only ordinary. Brilliant colors - similar teal, blue, pink, red, orange, and violet - layer best on pre-lightened hair. That's why Splat'south Original Colour kits come with bleach...to help you get as close to white every bit possible and so that the color will apply evenly and accurately onto your hair.  If you want a bright, bold, brilliant popular of colour, you demand a blank sheet to get the best results, and bleach helps void your hair of color so that the true hue of your dye can be revealed.

So that'south information technology! That's everything yous need to know about semi-permanent hair dye.

Don't worry, we aren't going to quiz you later, but we do desire to recap what we went over above:

Semi-permanent pilus colour works in iii major capacities:

  • The way it applies onto your hair (as a direct dye, information technology coats the surface of your hair)
  • The length of time it lasts (from several weeks to several months, depending on the dilution of the dye and your washing habits)
  • The way information technology layers on meridian of your natural color (which is why many of Splat's color kits include bleach)

We hope this has helped you ameliorate understand semi-permanent hair dye...how it works, why it works, and when to utilise it. The more knowledge and agreement you have, the easier information technology volition exist for you to modify your color at dwelling. If y'all want to 'get pro' and get the all-time results, try checking out our list of 10 Pro Tips to Coloring Your Pilus at Dwelling house.

We besides recommend visiting this link to detect the tips and tricks that will help y'all avoid any Calm Color Mistakes.

(And if you're peckish a permanent change, attempt Splat'southward NEW Double Lift Permanent Colour Kits. They use a permanent dye to lift - then dye - the natural, fundamental color of your virgin hair. It's a bold, beautiful colour with long-lasting results).

Now you know everything there is to know about semi-permanent hair color. With brilliant new hair color, nosotros're sure y'all'll be quick to call yourself cute. And THAT is a label nosotros're more than comfortable using!