I have a rocky relationship with facial serums, but the new La Roche-Posay Mela B3 serum honestly surprised me. As you know, my skin is oily, acne-prone, and constantly congested. In addition to this, it is also very reactive and prone to hyperpigmentation. And let me tell you, it’s important to find a treatment serum that addresses all of the above issues at once. very difficult.
Retinol serums often leave your face dry, serums with exfoliating acids often leave your face a neon red color, and vitamin C serums can leave you with irritated bumps and breakouts. there is. As a result, over the past few years, I’ve found a happy place in my simple skincare routine that doesn’t involve any serums at all. However, recently, blackheads caused by acne have become an increasing problem for me. As soon as you get over the pain and confusion of a breakout, you’re left with dark spots that take months (or even years) to disappear. I know that the most effective skin care product for this situation is a serum. . So when I was introduced to La Roche’s new Posay serum a few months ago, my interest was piqued.

(Image credit: Shannon Lawler)
Ask any dermatologist or beauty editor and they’ll tell you that La Roche-Posay ranks among the best skincare brands in existence. The French beauty brand has spent decades developing the best science-based products to address some of skin’s most common problems. good So. In fact, some of the most ground-breaking dermatological insights and discoveries in skin care were realized (under the research of parent company L’Oréal) with the involvement of La Roche and his Posay. So when I heard that La Roche His Posay had announced big news regarding a revolutionary new serum, I was clearly intrigued.
And suffice it to say, when I found out what the new serum was, this brand had attention on every inch of me. Mela B3 is a hyperpigmentation serum that tackles dark spots in a way no other skin care product has done before.
What does La Roche Posay Mela B3 Serum do?

La Roche Posay Mela B3 Serum
Essentially, Mera B3 promises to tackle even the most stubborn blemishes, leaving you with more even, radiant, and healthier-looking skin. How does it work? We champion the latest skin care breakthroughs as hero ingredients. This discovery was realized in the form of Melacyl, a multi-patented molecule that he developed over 18 years within his team at L’Oreal Research and Innovation.
The new Mera B3 serum is the first product in L’Oréal’s vast portfolio to contain Meracil. So as not to bore you with the nitty gritty science (seriously, the process of how and why hyperpigmentation happens is long and requires a textbook), I’ll explain the top part . Essentially, the old anti-hyperpigmentation ingredients are effect Melacyl works by blocking the production of excess melanin. in front It reaches a stage where it appears on the skin without affecting the skin’s natural melanin levels (meaning it can be used on all skin tones).
In addition to Melacyl, Mela B3 also contains 10% Niacinamide (my favorite skin care ingredient) to further reduce the appearance of age spots and also reduce the appearance of large pores. and Supports the most important skin barrier.
What about the cherry blossoms above? Retinyl Pramitate (a type of retinol) and lipohydroxy acids (LHA) promote cell regeneration for a radiant, fresher complexion. Oh, and there’s plenty of plumping hydration in there too, in the form of hyaluronic acid.
The result is substantially more even and glowing skin. In fact, a clinical study showed that 94% of 50 subjects tested showed a clinical reduction in age spots after 12 weeks of testing.
my honest review

(Image credit: Shannon Lawler)
To be honest, I don’t often share images of my face without makeup on the internet, especially in recent months. A particularly bad acne breakout left the lower third of my face covered in dark spots and scars.If you think things are different that The photo above looks bad, but that’s because I’m using Mela B3.
Psychodermatologist Dr. Alia Ahmed, a go-to for dermatological wisdom among beauty editors, says, “Hyperpigmentation can affect you emotionally as well as physically. of people report an impact on their quality of life, which has been largely ignored.” And this is an insight that really resonates with me. Although there is no doubt that my acne has dramatically affected my quality of life (last game I didn’t want to leave the house and when I did have to go out I wrapped a scarf around my face) ), the black spots left behind by acne can have the following effects: As upsetting as it is.
So, thinking I had little to lose, I decided to incorporate serum into my skincare routine for the first time in months. I apply Mela B3 in the morning and at night (because of the retinol component, he always applies SPF in the morning). Even after the first few weeks of using it, I started noticing a dramatic reduction in the appearance of age spots. . After a cystic illness outbreak two months ago, I had a particularly persistent blackhead on my chin (I also have an ice pick scar, which I’m happy to say) and it showed no signs of going away. However, after using Mela B3 for a few weeks, it started to heal. a lot Better.
What’s more, I hardly feel any irritation from using the serum, and my skin feels tight. Simply apply it immediately after cleansing, followed by your regular moisturizer or facial sunscreen.
I will admit that the price is high for a La Roche Posay serum. In fact, at £48, it’s one of the most expensive products the brand offers, so it’s something to consider, especially if stains aren’t your current concern.However, if you do For anyone who suffers from hyperpigmentation (whether it’s due to acne like me or other genetic or hormonal factors), I promise you this is the perfect serum for the job. .
