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This serum fades sun spots, age spots and even stubborn dark spots with 10% niacinamide and a new, exclusive ingredient called Melasyl™. It reduces the appearance of imperfections in as fast as two weeks. In testing, 1.7 times as many people had strong results with Melasyl™ as compared to similar actives.
Consumer Results:
Key Features:
A water-soluble form of vitamin B3 that reduces the appearance of wrinkles.
Retinyl Palmitate (Vitamin A)A form of vitamin A that combines retinol and palmitic acid to increase collagen production.
Sodium Hyaluronate (Hyaluronic Acid)The salt form of hyaluronic acid, which boosts skin's moisture content, prevents moisture loss and reduces inflammation.
Aqua/Water/Eau Dimethicone Niacinamide Glycerin Propylene Glycol Polysilicone-11 Silica Bis-PEG/PPG-16/16 PEG/PPG-16/16 Dimethicone CYSTOSEIRA TAMARISCIFOLIA EXTRACT2-MERCAPTONICOTINOYL GLYCINEPEG-20 Methyl Glucose Sesquistearate Sodium Hyaluronate Sodium Hydroxide SODIUM THIOSULFATECarnosine POLOXAMER 338Ammonium Polyacryloyldimethyl Taurate Dipotassium Glycyrrhizate Caprylic/Capric Triglyceride Capryloyl Salicylic Acid Caprylyl Glycol Citric Acid TRISODIUM ETHYLENEDIAMINE DISUCCINATEXanthan Gum Pentylene Glycol Octyldodecanol Retinyl Palmitate Tocopherol Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate Phenoxyethanol CI 17200/RED 33Parfum/Fragrance
Cleanse your face. Apply 3-4 drops on face and neck in the morning and evening.
In the morning, use with sunscreen.
Avoid eye area. Keep out of reach for children. For external use only.
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Availability: In stock & ready to ship! . Ships within the U.S. only.
Submit your question about this product to our talented team of Customer Care Representatives, and we'll get back to you as soon as possible!
Hello. Thank you for your inquiry. This serum is marketed to help with discoloration and dark spots. Although it does contain Hyaluronic Acid in the formulation which helps plump up fine lines and wrinkles to visibly fade them as well.
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| Size | 1.0 fl oz |
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Using antioxidant-rich thermal spring water from the heart of France combined with the latest scientific advancements, La Roche-Posay is recommended by over 25,000 dermatologists worldwide to treat sensitive skin, acne, aging skin and more. With all La Roche-Posay products allergy-tested for sensitive skin, non-comedogenic and many also fragrance-free, La Roche-Posay is committed to providing a better life for all skin types.
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47 Reviews
LovelySkin Customer
Verified Purchase
Have only been using for two weeks, haven’t seen a difference yet. Will use the whole bottle to decide. It smells really nice.
0 people found this helpful
Italiansoul
Verified Purchase
I Love what this does for my face
0 people found this helpful
Halli
Verified Purchase
I have been using this serum for three weeks and the results is remarkable. The dark spot is a lot lighter. This product delivers exactly what it claim to be. Thank you!
1 person found this helpful
Cdunn
Verified Purchase
I’ve been using this two times a day for about two weeks. I’m still unsure on if this product is working. Item suggests that it should start working in about four. I’ll check back in at that point. I have very dark sun spots, so I’m not surprised that it would take longer.
2 people found this helpful
LovelySkin Customer
Verified Purchase
I have been using this product for several months now and have noticed a big difference with the hyperpigmentation areas on my cheeks, lighter and less noticeable, as well as the darker area around my mouth. Mela B3 serum complements the rest of my daily routine.
1 person found this helpful
Jojo1960
Verified Purchase
I like this serum. It doesn’t feel oily or heavy. I’ve only been using it a short time but I think my dark spots are getting a little lighter.
2 people found this helpful
LovelySkin Customer
Verified Purchase
This helped my mild discoloration slowly but surely. Would recommend.
0 people found this helpful
Gypsy
Verified Purchase
I have 1 small dark spot that doesnt seem to budge! I have tried many products, but with this one-I think it's getting a little lighter. 5 stars for the product that makes it disappear!!!
1 person found this helpful
LLS
Verified Purchase
Ok, so dark spots are really hard to get rid of. I started using this in combination with the companion cleanser and another product and am hoping to finally get rid of the spots on my face, décolletage and hands. This serum feels great and absorbs well. Wish me luck!
2 people found this helpful
RedRob
Verified Purchase
I received a sample of this product with one of my orders and noticed fading discoloration within a few days of starting to use it. That was good enough to encourage me to order a full bottle. It's been a month or so and I expect that I won't get much more improvement, but have been pleasantly surprised at the results, and lack of irritation to my sensitive skin.
1 person found this helpful
LovelySkin Customer
Verified Purchase
After using for a few months, I experienced no positive results. Unfortunate.
1 person found this helpful
ericamtz
Verified Purchase
Applied for one month straight per my Dermatologist suggestion, but I cannot say I seen a difference.
0 people found this helpful
Primadonna
Verified Purchase
I’ve been trying to fade a sun spot on my chest for the last year or so. I’ve tried all kinds of serums and even Rx retinol. It has been getting a little lighter but then I got a deluxe Mela B3 sample, which lasted a few weeks. I think it’s been getting lighter, more quickly. Ordered the full size hoping it will do the trick by summer. Can’t hurt!
1 person found this helpful
Lennynisa
Verified Purchase
I love this product!!!
0 people found this helpful
B5
Verified Purchase
Work good
0 people found this helpful
LovelySkin Customer
Verified Purchase
Great product. Use it daily and it has done wonders for my skin!
0 people found this helpful
Allie33
Verified Purchase
After finishing one bottle, I can't say that I notice much lightening of my dark spots. Perhaps more time is required, but it's unlikely that I will repurchase because the scent is quite strong - not unpleasant, but I prefer unscented products.
0 people found this helpful
Meme
Verified Purchase
I am in my mid 50s with olive skin and have used this for 2 months daily so far. I tend to hyperpigment and get sun spots easy and this seems to be working ok as I have seen slight fading. I use it in conjunction with their Glycolic B5 dark spot corrector serum in the evening and I think this combo is the way to go if your skin is too sensitive to use retinol products.
0 people found this helpful
LovelySkin Customer
This is my second bottle of La Roche-Posay Mela B3 Dark Spot Serum. My first purchase was from a local pharmacy. I’ve been using the La Roche-Posay Mela B3 Dark Spot Serum for 5 months now, and I’m starting to see noticeable improvements in my skin’s overall appearance. The serum is designed to lighten dark spots and even out skin tone, and it does exactly that—albeit gradually. At first, I didn’t notice dramatic changes, but after consistent use, my dark spots have definitely started to fade. The formula contains Niacinamide (Vitamin B3), which is known for its brightening properties, and it works in tandem with other ingredients to gently reduce the appearance of pigmentation. The serum has thicker texture but it absorbs quickly into the skin, which I love. It feels refreshing and leaves my skin feeling soft. There is no heavy fragrance, which is a huge plus for sensitive skin like mine. Patience is key with this product—it doesn’t deliver overnight results, but the gradual improvement over time is worth the wait. If you’re looking for a product that can address hyperpigmentation with consistent use, I’d highly recommend giving this serum a try.
0 people found this helpful
HOBO
I got this as a sample and decided to try it on my hands. very light skin with lots of brown spots (70yrs old) I had enough for about 4 days but it really did seem to lighten the spots a bit. After using the sample I purchased a bottle and am very impressed. The spots on my hands are definitely fading.
0 people found this helpful
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