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Lightening Serum

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B3 + TegoPep 4 + Symwhite + Acetyl Glucosamine – pH 4.55 – 30ml

A Daily serum that reduces and calms hyperactive pigment, with melanin and tyrosinase inhibitors. Potent anti-oxidant and UV absorbers further protect against oxidative stress and free radical damage. Skin type: Melasma|Pigmented skin

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B3 + TegoPep 4 + Symwhite + Acetyl Glucosamine


Reduces pigment formation & calms. Potent combination of the following tyrosinase & melanin inhibitors, free radical preventers & UV filters that work synergistically to amplify the result of each ingredient in a cascading motion

Skin Type: Inhibit & Fade Pigmented / Acneic Skin/ Scarring

Application: Can use as step 2 AM daily to spot treat or apply all over

Key actives:

  • Tetrapeptide 30 – Biomimetic (skin identical) Amino acid sequence
    Proline –Lysine – Glutamic Acid – Lysine


    • Active on all kinds of skin types
    • Visibly diminishes hyperchromatic spots
    • Brightens skin and improves the evenness of skin tone
    • Reduces acne lesions
    • Alleviates melasma on ethnic skin
    • Provides a significant anti-inflammatory effect
    • Safely inhibits the pigmentation process without toxicity or rebound effect
  • Symwhite: Phenylethyl Resorcinol-one of the most powerful tyrosinase inhibitors. Studies found that 90% of testers reported fading within 28 days.
  • D-Acetyl Glucosamine: Tyrosinase inhibitor
  • Tricholoma Matsutake (Songyi) extract: Skin brightener, AO, UV absorber
  • Ascophyllum Nodosum extract (Brown Algae extract): Reduces pigment, exfoliates, free radical protection
  • Niacinamide: Inhibits melanosome transfer to the keratinocyte
  • Glycyrrhetinic Acid (active principle of licorice): anti- inflammatory, anti- bacterial, inhibits melanin synthesis
  • Algowhite: Phylanthus Emblica (Amla) fruit extract – Potent AO that prevents oxidative stress, MMP inhibitor, promotes collagen production, melanin inhibitor, UV protection
  • L -Glutathione – Potent anti-oxidant that protects cellular membrane from free radical damage
  • Ellagic Acid (pomegranate extract) – contains Chlorogenic Acid (increases internal resistance to UV damage, anti-inflammatory, anti-bacterial, anti-fungal, anti-viral


Ingredients: Aqua (Water), Hamamelis Virginiana (Witch Hazel) Water, Glycerin*, Niacinamide, Tetrapeptide 30, Caprylic/Capric Triglyceride, Alcohol, Acetyl Glucosamine (D), Coco-Caprylate/Caprate, Cetearyl Glucoside, Cetearyl Alcohol, Dimethyl Isosorbide, Glyceryl Stearate, Polysorbate 20, Squalane, Gluconic Acid (D), Phenylethyl Resorcinol, Tricholoma Matsutake (Songyi) Extract, Ascophyllum Nodosum Extract, Phyllanthus Emblica (Amla) Fruit Extract, Citrus Aurantifolia (Lime), Citrus Medica Limonum (Lemon) Peel, Citrus Aurantium Dulcis (Orange) Peel, Citrus Grandis (Grapefruit) Peel Oils) Glycyrrhetinic Acid, Ellagic Acid, Glutathione (L), Fructooligosaccharides (D-beta), Gluconolactone, Xanthan Gum, Phytic Acid, Sodium Hydroxide, Lithium Magnesium Sodium Silicate, Sodium Benzoate, Lemon Essential Oil


    Lightening Serum


    • Alina Zahri

      I am so happy i found MD. At the beginning of the year i was suffering with post pill acne for the first time in my life and felt so hopeless with my skin. I had a consult with Mel who made me feel so welcomed and hopeful about what we could do for my skin and even gut health (which was affecting my skin). I then continued to get treatments with tayla, who has been so great every single time. The ladies here are so kind, offer you knowledge about the treatments and take care of you the entire process. I recommend this place to all my friends and family, I LOVE IT. ❤️

    • Suzi Adams

      When I first came to MD Cosmetics three years ago, I wanted skin that was healthy enough to no longer feel like I needed to wear foundation. And I can honestly say that goal came true - I almost never wear make up anymore! Mel and the team always make me feel pampered and comfortable. They have totally changed my skin and I’m so grateful I found this place!

    • Emma Wallace

      I have had several treatments with Nurse Laura Barnes at MD and I am thrilled with the service I received and my fantastic results. Laura is so knowledgeable yet approachable and sweet. Thank you MD! I’ll be coming back for years!

    • Tracey Higgins

      Treated myself to visiting MD Cosmetics & I’m hooked. Can’t go past the Professional & Friendly service offered by Mel & her team. Excellent results. Very happy!!