La Roche-Posay MelaB3 Serum Intense Anti-Dark Spot Serum for Hyperpigmentation 30ml
Get 240 LF Beauty Plus+ Points
£48.00
Or 3 interest free payments of £16.00 with paypal in 3
In stock | Usually dispatched within 24 hours

Co-developed with leading dermatologists and pigmentation experts, the La Roche-Posay MelaB3 Serum Intense Anti-Dark Spot Serum seeks to reduce the appearance of dark spots, age spots, uneven tone and post-blemish marks.
Powered by a new multi-patented Melasyl™ active and 10% niacinamide (vitamin B3), the serum helps to brighten and correct the appearance of hyperpigmentation and even the most persistent dark spots, while reducing the formation of future discolouration. The ultra-lightweight gel-serum texture also includes retinol, hyaluronic acid and LHA to promote gentle exfoliation and hydration for a radiant result.
Suitable for all skin tones and types, including sensitive skin, the serum promotes an evenly-toned complexion, with up to 94% of people experiencing a clinical reduction in dark spots*.
*50 subjects, instrumental measurement of the size of the overall area of dark spots after 12 weeks.
- ☼ AM / ☽ PM
- When to Use: Daily as part of your morning and evening skincare routine.
- Recommended Amount: 3-4 drops.
- Application: Apply drops to the face, neck & décolleté after cleansing.
- Routine: Always complete your morning routine with daily SPF.
- Niacinamide: Known as vitamin B3, helps to visibly brighten the complexion
- MelasylTM: An exclusive multi-patented La Roche-Posay ingredient that visibly reduces dark spots
Aqua / Water, 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.
For the latest information, it is recommended to review the ingredient list printed on the packaging of the product prior to usage or consumption.
Frequently Bought Together

This item
La Roche-Posay MelaB3 Serum Intense Anti-Dark Spot Serum for Hyperpigmentation 30ml
£48.00
Other Customers Bought
Customer Reviews
5 stars rating 152 reviews
4 stars rating 43 reviews
3 stars rating 13 reviews
2 stars rating 3 reviews
1 stars rating 3 reviews
Top Customer Reviews
We really appreciate your thoughts! Our customer reviews on LOOKFANTASTIC are as real and authentic as our love for beauty, and we’re proud that they belong just to you and don’t reflect the opinions of us or The Hut Group.
Easy to use. I've seen results
Products received from #influenster in exchange for an honest review. I have been looking for a product for a while now to reduce the look of some acne scaring on my face so was pleased to see this and to test it. I've used lorache-posay products before and had good experiences and this to lived up to my expectations of the brand. They really are experts and know what they are doing. Looks like a small bottle however only a little is required. It's easy to apply and is lightweight with a nice creamy consistency. It absorbs easily into the skin and leaves no greasy residue. It has a lovely smell ! It's been easy to fit into my daily skin care routine. I am starting to see that my dark pigmentation seems to have reduced slightly since using. My areas of skin affected don't seem as prominent as they did before so I think it's working. Continued use should continue to see improvement. It's a lovely product. Used alongside the mela b3 corrective which is just as nice to use. Would definitely recommend this to others looking to reduce hyperpigmentation in their skin
by naomi
Was this helpful?
Has helped my pigmentation
Being of Asian origin I have hyperpigmentation over my body and face. Therefore, I was very pleased to be chosen to test this from Influenster as this products fits my needs. The product itself is a light texture. It smells really nice and has a pinkish tone to the formula. I found it to be moisturising and mixed into my skin really well. I have been testing this for over a week now and it’s really helped with my pigmentation that I have on my forehead and cheek areas. Reducing darkness. I also use this with SPF to ensure I am protecting my skin and preventing any further damage. I definitely recommend this product if you have pigmentation issues like me
by Lia
Was this helpful?
Great product
I was sent this product from #inflenster in exchange for my honest review. I really like the texture, it’s thin and not too watery and sits in the skin well. It goes well under my moisturiser and feel cooling on the skin which also helps my redness. I liked how this feels on my skin and my skin seems nighter. Would definitely recommend to others
by Amina
Was this helpful?
Transformational
Having used both the La Roche-Posay Mela B3 Serum and Mela B3 SPF 30 for quite some time to target dark spots, I've noticed a visible change in my skin. The serum effectively reduces the appearance of dark spots and uneven skin tone, while the SPF 30 protects my skin from further sun damage. Both products have a high-quality formulation that is non-sticky and absorbs quickly into the skin, making them comfortable to wear under makeup or alone. Despite the relatively higher price, I believe they do justice to their claims and provide noticeable results. Overall, I highly recommend these products for anyone looking to improve their skin's appearance and protect it from sun damage.
by Hamna
Was this helpful?
Outstanding
This serum is outstanding and does everything it claims. You only need apply a small amount for noticeable reduction in hyperpigmentation. It is easy to apply and I would recommend.
by SamanthaA
Was this helpful?
Lovely and easy to apply
I've been so excited to try this its smells nice and leaves skin feeling lovely and soft I've just started using but can't wait to see after a few days. You put the top in yourself it comes in the box to help you apply easily with the pipes like end. Nicely packaged pricey but you get what you pay for
by Dimples85
Was this helpful?
Clear my spots away
I’ve been loving using these for few days and I can see my melasyl fading slightly. I can’t wait to finish the course and share more results. I would definitely recommend for anyone that wants to lighten their faded spots. It’s very easy to apply. I add few drops on my skin and gently massage for 20/ 30 seconds.
by Annie
Was this helpful?
Wonderful product
This I received for free from Influenster to review and give my honest opinion, La Roche Posey 30ml serum was the product I tried on my face, a dropper is included in the packaging which makes it easier to use, you only need 1 or 2 drops, my face feels very moisturised and as I have dry skin it soaks up fast, I love the soft feel it leaves on my skin, I tried the other serum on my hand with the same luxurious feeling on my skin, both wonderful products and I would highly recommend.
by Melanie
Was this helpful?
My skin already feels great
I have just received my product and I already see a difference in my skin, smells great and feels good on the skin
by Emma
Was this helpful?
Wow
I received this product free to test here’s what I thought. Presented really well pleased that it came with a lid for transport and then you add the stopper which can then use to close the bottle. The product itself is lovely a peach colour once applied skin feels really smooth not sticky at all. You don’t need to much so this will last a while. Smells nice. Too soon for results but honestly so far so good have a feeling I will be buying this when I run out !
by Sascha
Was this helpful?