
Dr. Althea
Vitamin C Boosting Serum
Serum · 44 ingredients
Dr. Althea Vitamin C Boosting Serum is a high-potency brightening serum formulated with 63% Hippophae Rhamnoides Water and 5% Niacinamide. With just two weeks of use, it helps reduce dullness and pigmentation, revealing a brighter, more even complexion.

MEDIHEAL
Vitamin C Brightening Serum
Serum · 42 ingredients
Mediheal Vitamin C Brightening Serum is a radiance-boosting formula that improves tone, texture, and luminosity for clear, glowing skin.
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L-Ascorbic Acid
A form of vitamin C — an antioxidant that brightens, fades dark spots, and supports collagen.
Niacinamide
Strengthens the barrier, controls oil, and fades dark spots — gentle and plays well with almost everything.
Hyaluronic Acid
Holds water in the skin for instant plumping and hydration.
Ceramides
Barrier lipids that seal in moisture and repair a compromised skin barrier.
Centella
Calms inflammation and speeds barrier recovery.
Vitamin E
An antioxidant that protects the barrier and supercharges vitamin C.
Tranexamic Acid
Targets stubborn melasma at its inflammatory root — gentle and well-tolerated.
Glycerin
The workhorse humectant — simple, effective, and exceptionally well-tolerated.
Panthenol (B5)
A barrier-repairing humectant that hydrates and calms — a sensitive-skin staple.
Adenosine
A cell-signaling ingredient that smooths fine lines and supports firmer skin.
Beta-Glucan
A soothing humectant that hydrates and calms reactive skin.
Alpha Arbutin
A safe, stable brightener without the risks of hydroquinone.
Bifida Ferment
A probiotic ferment lysate that supports the skin barrier and microbiome, calming reactive skin.
Bisabolol
A soothing ingredient that calms redness and irritation.
L-Ascorbic Acid
A form of vitamin C — an antioxidant that brightens, fades dark spots, and supports collagen.
Niacinamide
Strengthens the barrier, controls oil, and fades dark spots — gentle and plays well with almost everything.
Hyaluronic Acid
Holds water in the skin for instant plumping and hydration.
Salicylic Acid
An oil-soluble acid that gets inside pores to clear congestion and calm breakouts.
Ceramides
Barrier lipids that seal in moisture and repair a compromised skin barrier.
Vitamin E
An antioxidant that protects the barrier and supercharges vitamin C.
Glycerin
The workhorse humectant — simple, effective, and exceptionally well-tolerated.
Turmeric
An antioxidant botanical that brightens and calms.
Panthenol (B5)
A barrier-repairing humectant that hydrates and calms — a sensitive-skin staple.
Adenosine
A cell-signaling ingredient that smooths fine lines and supports firmer skin.
Beta-Glucan
A soothing humectant that hydrates and calms reactive skin.
Gluconolactone (PHA)
A gentle, large-molecule exfoliant that smooths and hydrates — ideal for sensitive skin.
Hydration
Barrier
Brightening
Anti-aging
Firmness
Pores
Oil control
Soothing
Antioxidant
Hydration
Barrier
Brightening
Anti-aging
Firmness
Texture
Acne
Pores
Oil control
Soothing
Antioxidant