1. After cleansing and toning, dispense 2–3 drops of serum onto your fingertips.
2. Press gently over the face and neck, adding an extra drop on dark spots, post-acne marks and areas of uneven tone.
3. Follow with your moisturizer. For enhanced results, pair with the Green Tangerine Vita C Dark Spot Care Cream Alpha.
Note: Use morning and evening. Daily sunscreen is essential while brightening. Store away from direct sunlight and heat to keep the vitamin C stable.

What it is: The renewed Alpha version of Goodal's bestselling Korean vitamin C serum: a gel-matrix formula built on 70% Jeju green tangerine extract, 4% niacinamide and a four-form vitamin C complex to fade dark spots, even tone and refine texture.
Why it works: Unripe green tangerines contain up to 10 times more vitamin C than ripe ones, and here the extract makes up 70% of the formula, so the entire base brightens, not just the actives. Four stable vitamin C derivatives work on pigment at different stages while 4% niacinamide slows melanin transfer and tightens the look of pores; glutathione, CoQ10 and thioctic acid add antioxidant defence against the daily damage that causes new spots. A centella triterpene complex of madecassoside and asiaticoside keeps the formula calm enough for sensitive skin, and the gel texture absorbs in seconds with zero stickiness.

Water, Citrus Tangerina (Tangerine) Extract, Butylene Glycol, Niacinamide, Dipropylene Glycol, Methyl Gluceth-20, 1,2-Hexanediol, Glycereth-26, Ammonium AcryloyldimethyltaurateVP Copolymer, Panthenol, Chondrus Crispus Extract, Glycerin, Choleth-24, Saccharum Officinarum (Sugarcane) Extract, Carbomer, Tromethamine, Polyglyceryl-10 Laurate, Ethylhexylglycerin, Allantoin, Sodium Hyaluronate, Adenosine, Hydrogenated Lecithin, Hydrolyzed Jojoba Esters, Tocopheryl Acetate, Sodium Phytate, Xanthan Gum, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Extract, Limonene, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Melia Azadirachta Leaf Extract, Ascorbyl Glucoside, Dipotassium Glycyrrhizate, Curcuma Longa (Turmeric) Root Extract, Corallina Officinalis Extract, Linalool, Lavandula Angustifolia (Lavender) Oil, Ascorbic Acid, Citrus Limon (Lemon) Peel Oil, Cananga Odorata Flower Oil, Citrus Aurantium Dulcis (Orange) Peel Oil, Eucalyptus Globulus Leaf Extract, 3-O-Ethyl Ascorbic Acid, Sodium Ascorbyl Phosphate, Glycyrrhiza Uralensis (Licorice) Root Extract, Madecassoside, Anthemis Nobilis Flower Extract, Camellia Sinensis Leaf Extract, Maltodextrin, Schisandra Sphenanthera Fruit Extract, Tocopherol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Asiaticoside, Polygonum Cuspidatum Root Extract, Centella Asiatica Leaf Extract, Hydroxypropyl Cyclodextrin, Centella Asiatica Extract, Tremella Fuciformis (Mushroom) Extract, Glutathione, Potassium Hydroxide, Thioctic Acid, Disodium EDTA, Ubiquinone