Numbuzin No.5+ Vitamin Concentrated Serum

Numbuzin No.5+ Glutathione Vitamin Concentrated Serum

Numbuzin No.5+ Glutathione Vitamin Concentrated Serum is a daily brightening serum, formulated with a powerful array of tone-evening antioxidants and active ingredients that correct hyperpigmentation. It has been developed to gently yet effectively reduce dark spots, hyperpigmentation, and post-acne marks—resulting in visibly radiant and even-toned skin with regular use.

Action

The serum targets the root causes of uneven skin tone, combining four key active ingredients—Glutathione, Niacinamide, Vitamin C (3-O-Ethyl Ascorbic Acid, Ascorbic Acid, Ascorbyl Glucoside), and Tranexamic Acid—which synergistically inhibit melanin overproduction and limit pigment accumulation in the skin. As a result, the complexion becomes brighter, more even, and radiant.

Clinically proven results:

• Evens skin tone by 18.90% in 4 weeks
• Reduces dark spots by 9.65% in 4 weeks
• Tested for hypoallergenicity and skin irritation—safe for sensitive and acne-prone skin

Key Benefits

• Reduces dark spots and hyperpigmentation—Glutathione inhibits melanin overproduction, evening skin tone
• Brightens dull skin—the multi-form Vitamin C complex enhances skin radiance
• Soothes and moisturizes—Panthenol and Ceramide NP rebuild the skin barrier and alleviate irritation
• Antioxidant protection—Ubiquinone and Tocopherol help neutralize free radicals
• Gentle for sensitive skin—Allantoin and Bisabolol provide additional soothing support

Formula without

• Animal-derived ingredients (vegan)

For whom

Suitable for all skin types: oily, dry, combination, acne-prone, and sensitive. Especially recommended for individuals struggling with:

• Hyperpigmentation and dark spots
• Post-acne marks and scars
• Dull and uneven complexion

Water, 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

Each ingredient is carefully selected to ensure our products are effective, safe, and suitable for various skin types.

Once we receive your return, we will issue a refund within 5-7 business days. The funds will be returned to the same payment method
you selected when placing your order. More information on how to initiate a return can be found on the Returns page - you can also contact our customer service, we'll be happy to help. Shop with peace of mind, you're in good hands.