Why Vitamin C?
In the body, Vitamin C serves many functions, including its role as an antioxidant, and as a precursor to the creation of collagen.
As an antioxidant, it protects the skin and the body against oxidative stress from things like UV exposure, environmental pollution and an unhealthy lifestyle. Also, because collagen is what gives the skin its strength, structure, and helps replace dead skin cells, Vitamin C helps reduce signs of aging, making your look skin younger and firmer.
Why a Vitamin C Serum?
Serums differ from moisturizers in that they don’t have traditional emollients or thickeners. These are the ingredients that create a lotion or rich cream texture. So, serums work like a ‘booster’ pack which are focused on fixing problems instead of ‘smoothing them over’.
So, Vitamin C Serums are mainly for ‘brightening’ and firming of skin.
Prices around Singapore
As you already know, CheapSupplements.com.sg recommends iHerb for all your supplement and organic needs. It’s no different for Vitamin C Serums! Here are some of the best selling products:
Mad Hippie Skin Care Products
Vitamin C Serum, 8 Actives
30ml (1 fl oz)
With Konjac Root, Ferulic & Hyaluronic Acid. Found primarily in plant cell walls, ferulic acid has been shown to double the UV protective effects of Vitamin C. Without harmful chemicals, parabens, synthetic color & fragrance,
iHerb: US$27.19 (SGD$ 36.90) or less
Now Foods
Dark Spot Serum
30ml (1 fl oz)
Dark Spot Serum restores skin’s youthful glow with clinically tested Alpaflor Gigawhite, an extract of alpine plants shown to significantly reduce age spot color intensity and even out skin tone over a 12-week time period. Licorice Extract, Vitamin C, and a multi-fruit extract aid in brightening and evening skin tone.
iHerb: US$12.22 (SGD$ 16.58) or less
Avalon Organics
Intense Defense, with Vitamin C, Facial Serum
30ml (1 fl oz)
Intense Defense balances antioxidant-rich Vitamin C, White Tea and Lemon Bioflavonoids to defend skin and support its natural renewal cycle. Intensive Facial Serum targets sun spots, fine lines and wrinkles by energizing skin and supporting collagen and elastin production for a smooth, even, more lifted complexion.
iHerb: US$18.36 (SGD$ 24.92) or less
Derma E
Firming Serum with DMAE, Alpha Lipoic and C-Ester
60ml (2 fl oz)
Firming Serum combines widely-acclaimed DMAE with Alpha Lipoic Acid and C-Ester in this nourishing and silky light formula that hydrates your skin while helping to promote elasticity. Fortified with Lemon Grass, Chamomile, Horsetail herbal extract, and nourishing skin vitamins.
iHerb: US$18.00 (SGD$ 24.43) or less
Russell Organics
Vitamin C Serum
30ml (1 fl oz)
Vegan. Cruelty Free. Experience a light, penetrating serum that brings the skin a maximum amount of moisture and reduces hyper-pigmentation. Green tea extract, liposomes of antioxidant vitamins, and free-radical fighting ingredients make this serum a superior skin rejuvenator.
iHerb: US$49.60 (SGD$ 67.31) or less
Andalou Naturals
Enlighten Serum, Turmeric + C, Brightening
32ml (1.1 fl oz)
Firming Serum combines widely-acclaimed DMAE with Alpha Lipoic Acid and C-Ester in this nourishing and silky light formula that hydrates your skin while helping to promote elasticity. Fortified with Lemon Grass, Chamomile, Horsetail herbal extract, and nourishing skin vitamins.
iHerb: US$21.21 (SGD$ 28.78) or less
Click here to see the best selling Vitamin C Serum products at iHerb
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- 5% Discount: New and existing iHerb customers get 5% Discount with promo code ‘ZEL439‘!
- Just use the links here to auto-apply the iherb promo code, or manually enter it when you checkout
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References: Paula’s Choice, Linus Pauling Institute, ConsumerLab, PubMed 1 2