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NEXT DAY Delivery When you order before 2pm

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 muli-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.


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.


McCabes Pharmacy is dedicated to maintaining the accuracy of the ingredient lists on this website. However, because ingredients are subject to change, we cannot guarantee that these lists are complete, up-to-date and /or error-free. For an accurate listing of ingredients in each product, please refer to your product packaging.

Delivery & Returns

Order before 2pm for next day delivery

Delivery Options/charges:

  1. An Post: €4.75 per order (Free Delivery on orders over €43)
  2. UPS: €6.50 per order

  • Orders received on Weekdays up to 2pm will usually be processed and dispatched on the same working day.
  • Orders received after 2pm on weekdays will usually be processed and dispatched on the next working day.
  • Orders received after 2pm Friday up to midnight Saturday will usually be dispatched by us, and sorted by An Post on Sunday, for Monday delivery.
  • We deliver from Monday - Saturday (excluding Bank Holidays. Saturday deliveries are only to major towns and cities).

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