numbuzin No.5+ Glutathione Vitamin Concentrated Serum
numbuzin No.5+ Glutathione Vitamin Concentrated Serum
- Niacinamide · not disclosed
- Tranexamic acid · not disclosed
- Glutathione · not disclosed
- Alpha-arbutin · not disclosed
- Vitamin C forms · not disclosed
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- Sealed & original
- Egypt-wide delivery
- Cash on delivery
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A four-way brightening stack: glutathione, vitamin C, niacinamide, tranexamic acid
numbuzin No.5+ Glutathione Vitamin Concentrated Serum is a lightweight brightening serum that stacks four ways of working on dark spots: glutathione, three forms of vitamin C, niacinamide and tranexamic acid, with alpha-arbutin beside them. Panthenol and ceramides keep it comfortable.
Morning or evening, a few drops on clean skin before your moisturiser. Under sunscreen by day; brightening actives need consistent use over weeks, and sun protection is what keeps the spots from returning.
Key Benefits
- Helps fade dark spots and acne marks
- Brightens and evens skin tone
- Supports hydration and the skin barrier
- Gentle enough for daily use
Skin Type
All skin types, including sensitive skin, and anyone with stubborn marks or uneven tone.
Ingredients

Ingredients
Butylene Glycol
Niacinamide
Panthenol
Tranexamic Acid
1,2-Hexanediol
Neopentyl Glycol Dicaprate
Caprylic/Capric Triglyceride
Sorbitol
Vaccinium Vitis-Idaea Fruit Extract
Behenyl Alcohol
Pentylene Glycol
Glycerin
Chondrus Crispus Extract
Butyrospermum Parkii (Shea) Butter
3-O-Ethyl Ascorbic Acid
Saccharum Officinarum (Sugarcane) Extract
Carbomer
Alpha-Arbutin
Bisabolol
Tromethamine
Ethylhexylglycerin
Bifida Ferment Lysate
Adenosine
Hydrogenated Lecithin
Allantoin
Sodium Hyaluronate
Xanthan Gum
Glutathione
Disodium EDTA
Melia Azadirachta Flower Extract
Ocimum Sanctum Leaf Extract
Melia Azadirachta Leaf Extract
Ceramide NP
Curcuma Longa (Turmeric) Root Extract
Corallina Officinalis Extract
Beta-Glucan
Dipotassium Glycyrrhizate
Tocopherol
Ascorbic Acid
Ascorbyl Glucoside
Tocopheryl Acetate
Hydroxypropyl Cyclodextrin
Ubiquinone
Thioctic Acid
Tremella Fuciformis (Mushroom) Extract
Potassium Hydroxide
Delivery & returns

Delivery & returns
Delivery across all Egyptian governorates by our courier, cash on delivery. Cairo and Giza in 2 to 4 business days, Alexandria and the Delta in 4 to 7, Upper Egypt in 5 to 9, the Red Sea and Sinai in 7 to 10. The courier calls you before arriving. See Delivery & returns for the fee per zone.
Please read before use
YourDoctor is a retailer, not a pharmacy, this is general information, not medical advice. This item is an original, sealed product imported from the United States. Patch-test on a small area before first use and discontinue immediately if irritation occurs. Always read the product label. Not intended for anyone under 18; ask your doctor before use if you are pregnant, breastfeeding, or using a prescription treatment.

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