Skin Lighteners and Brighteners vs Skin Bleachers....What's The Difference?

I can't stress enough how important it is to do your research before trusting your face to someone, but to questions any before and after photos you may come across too.

Whether it's results from treatment or skin care product, it's important to ask lots of questions...
"Is this treatment/product healthy for the skin?"
"How many treatments did it take to achieve this result?"
"How long was this product used for?"
"Can this product be used indefinitely without any negative side effects?"
"Were injectables like Botox or Dermal Fillers used along with this product or treatment?"

Just to list a few.

I personally see a lot of before and after photos floating around Instagram or Facebook showing the apparent "incredible results" on hyperpigmentation or Melasma from simply using topical products.
To be honest this always makes me cringe a little because I know that there are so many people out there seeing these pictures who don't know the difference between results that came from a healthy and respectable way of treating the skin, and results that came from the exact opposite kind of treatment.

I've always preached about healthy and sustainable ways to treat the skin since my goal is not to just make the problem go away, but instead treat the problem and find a great solution that also makes the skin stronger and healthier throughout the process.

When it comes to something like hyperpigmentation from sun exposure or discoloured marks left over from breakouts, or hormonal pigment like Melasma there are a few different topical options to choose from.

Lets start with my favourite (insert sarcastic eye roll here) ....bleaching agents!!
The most common is something called Hydroquinone or "HQ" for short. This is a chemical that has actually been banned in several countries due to the fact that it's a potential carcinogen to humans.
It's been proven to cause cancer in rats. Wonderful!
Hydroquinone works by essentially poisoning the pigment (melanin) producing cells in the skin called melanocytes.
It seems to "work" very quickly and often makes people very happy as a result, but hang on!
It comes with a catch.

When used for too long, the HQ can kill off melanocytes all together and once a melanocyte has died it does not regenerate. So, instead of hyperpigmentation, you're now left with permanent hypopigmentation which looks like white splotches in the skin.
If the use of the product is discontinued before this point (since you can't use it indefinitely) the damage done to the melanocytes is repaired and they kick into high gear with a vengeance!
The problem often comes back but far worse than it ever was in the first place.

This is not a healthy or sustainable option. End of story.

On the flip side skin lighteners and brighteners such as vitamin c, kojic acid, licorice root for example are technically known as tyrosinase inhibitors. Tyrosinase is a nonessential amino acid made by the body which is a building block for several important neurotransmitters like epinephrine, serotonin and dopamine. In the skin it's responsible for communicating with the melanocytes, signaling them to make melanin.
Vitamin C, kojic acid and licorice root all work by blocking that signal to the melanocyte, therefor diminishing the production of melanin. This is not harmful to the skin whatsoever and can be used forever with only positive benefits!

Vitamin C is a powerful antioxidant which aids in sun protection, healthy collagen production and neutralizes free radicals.
Kojic acid has antimicrobial properties and licorice root is an anti-inflammatory, is also an antioxidant and helps to regulate oil production in the skin.
All great things!!

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