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La Roche-Posay Mela B3 Serum Dark Spot Corrector
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Highlights
Summary
La Roche-Posay Mela B3 Dark Spot Serum visibly reduces a range of skin discoloration, including sunspots, age spots, post-acne marks (or post-inflammatory hyperpigmentation), and even the most persistent dark spots. Powered by Melasyl & Niacinamide, 90% showed dark spot reduction after 8 weeks.
Features
- Niacinamide (10%): Provides visible correction of dark spots and uneven skin tone.
- Fragrance-free
Key Ingredients
- Melasyl: Provides visible correction of age spots, sunspots, acne marks, uneven skin tone, dullness and lack of radiance.
- Niacinamide (10%): Provides visible correction of dark spots and uneven skin tone.
Item 2620361
Step 1. Cleanse your face.
Step 2. Using the dropper, apply 3-4 drops on face and neck.
Step 3. In the morning, use with Mela B3 UV sunscreen SPF 30.
Aqua/Water/Eau, Dimethicone, Niacinamide, Glycerin, Propylene Glycol, Polysilicone-11, Silica, Bis-Peg/Ppg-16/16 Peg/Ppg-16/16 Dimethicone, Cystoseira Tamariscifolia Extract, 2-Mercaptonicotinoyl Glycine, Peg-20 Methyl Glucose Sesquistearate, Sodium Hyaluronate, Sodium Hydroxide, Sodium Thiosulfate, Carnosine, Poloxamer 338, Ammonium Polyacryloyldimethyl Taurate, Dipotassium Glycyrrhizate, Caprylic/Capric Triglyceride, Capryloyl Salicylic Acid, Caprylyl Glycol, Citric Acid, Trisodium Ethylenediamine Disuccinate, Xanthan Gum, Pentylene Glycol, Octyldodecanol, Retinyl Palmitate, Tocopherol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Phenoxyethanol, Ci 17200, Red 33, Parfum, Fragrance.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
A Major Dark Spot Solution
Hey there! Today, I want to talk to you about a product that I've been using for the past 2 ½ weeks and let me tell you, it has been a game-changer for my skincare routine. It's the La Roche-Posay Mela B3 Serum, and boy, does it work wonders on those persistent dark spots! Now, let's dive into the...
Most Helpful Critical Review
Effective But Drying
This product was very effective in reducing my acne scarring and hyperpigmentation and even resurfacing some of my scars. It has been the most effective product I have used yet for these issues, even better than my retinol as it has speedy results (visible after 2 weeks). The only reason I give this...
1190 results
Yes
I like it
I love this serum
This serum has change my skin completely I have clearer complexion and dark spots are visibly brighter! 10/10 would buy this again

I like this serum is light and is not sticky
I only started using it 2 weeks ago, and I'm liking this serum because a small amount is enough, and it doesn't leave my skin oily.
I can speak on it 100% YET however...
I am writing my review to personally tell you, if you have melasma, like I do this is NOT for you. Melasma needs professional grade attention. A prescription product I have (ulta wont let me post the name) does WONDERS for my melasma...works within a week. This product is for post acne marks and any discoloration due to outside sources and not from within like Melasma! and if you dont apply enough sunscreen on your face and reapplying sunscreen every 2 hours, you attempting to lightening ANYTHING is IMPOSSIBLE! Now come back and say this product doesnt work when youve used it for at LEAST 12-16 weeks and you are using sunscreen DAILY, without fail. The smell reminds me of a hair care product. I just wish I could think which one, but very familiar. So far, so good. I've only used it for a week or two. I will come back AFTER 12 weeks because I in fact use SUNSCREEN on my face. again, if you dont your review is NOT a fair assessment. it wont work without the sun protection. Saying that, use this along with facial sunscreen before you place your final review. Stick with it. 2 weeks, I am NOT shocked you see nothing. hyperpigmentation is DIFFICULT to treat reason its best to avoid breaking out in the first place FIRST through diet and good skin care for acne. I have incorporated this product into my routine for overall brightness of my natural skin tone for any dullness due to outside sources.
Results were not as expected
I originally started with the Ordinary Glycolic acid to help lighten my knees and hands, which did help. I just wanted something that required less work. It has been a little over a month, and I have not seen any improvement. I buy a lot of La Roche-Posay products, and this is the first one that did not live up to the reviews or the cost! The Ordinary is about 50% less and worked better. I'm not saying La Roche-Posay products don't work, especially since we all react differently to products. This one just did not work.