Obagi Professional-C Serum 20% provides ultimate antioxidant protection and instant radiance. Suitable for normal to oily skin. Obagi Professional-C Serum 20% is the highest concentrated Vitamin C serum in the Obagi Professional-C range. A strong and powerful formula, Obagi Professional-C Serum 20% helps reduce the appearance of fine lines and wrinkles, evens skin tone and retains skin moisture, giving you a brighter, healthy-looking complexion. With 20% L-ascorbic acid (the most potent form of Vitamin C) to help calm and brighten skin, as well as retain moisture, this facial serum gives you an instant glow without leaving skin feeling greasy. Best suited to normal to oily skin types. Did you know? Free radicals break down your skin’s collagen and elastin which results in premature skin ageing – the cause of fine lines, wrinkles and dark spots. Vitamin C stimulates new collagen production, reduces fine lines and wrinkles and protects your skin from harmful free radicals and UV exposure.
Obagi Professional-C Serum 20% provides ultimate antioxidant protection and instant radiance. Suitable for normal to oily skin. Obagi Professional-C Serum 20% is the highest concentrated Vitamin C serum in the Obagi Professional-C range. A strong and powerful formula, Obagi Professional-C Serum 20% helps reduce the appearance of fine lines and wrinkles, evens skin tone and retains skin moisture, giving you a brighter, healthy-looking complexion. With 20% L-ascorbic acid (the most potent form of Vitamin C) to help calm and brighten skin, as well as retain moisture, this facial serum gives you an instant glow without leaving skin feeling greasy. Best suited to normal to oily skin types. Did you know? Free radicals break down your skin’s collagen and elastin which results in premature skin ageing – the cause of fine lines, wrinkles and dark spots. Vitamin C stimulates new collagen production, reduces fine lines and wrinkles and protects your skin from harmful free radicals and UV exposure.
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The lowest price for Obagi System Professional - C 20% Vitamin C Serum right now is $185.85 at Fresh Beauty Co..
The all-time low was $65.19 on 24 Apr 2026 — today's price is 185% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 12 May 2026.
Obagi System Professional - C 20% Vitamin C Serum
Obagi Professional-C Serum 20% provides ultimate antioxidant protection and instant radiance. Suitable for normal to oily skin. Obagi Professional-C Serum 20% is the highest concentrated Vitamin C serum in the Obagi Professional-C range. A strong and powerful formula, Obagi Professional-C Serum 20% helps reduce the appearance of fine lines and wrinkles, evens skin tone and retains skin moisture, giving you a brighter, healthy-looking complexion. With 20% L-ascorbic acid (the most potent form of Vitamin C) to help calm and brighten skin, as well as retain moisture, this facial serum gives you an instant glow without leaving skin feeling greasy. Best suited to normal to oily skin types. Did you know? Free radicals break down your skin’s collagen and elastin which results in premature skin ageing – the cause of fine lines, wrinkles and dark spots. Vitamin C stimulates new collagen production, reduces fine lines and wrinkles and protects your skin from harmful free radicals and UV exposure.
Obagi Professional-C Serum 20% provides ultimate antioxidant protection and instant radiance. Suitable for normal to oily skin. Obagi Professional-C Serum 20% is the highest concentrated Vitamin C serum in the Obagi Professional-C range. A strong and powerful formula, Obagi Professional-C Serum 20% helps reduce the appearance of fine lines and wrinkles, evens skin tone and retains skin moisture, giving you a brighter, healthy-looking complexion. With 20% L-ascorbic acid (the most potent form of Vitamin C) to help calm and brighten skin, as well as retain moisture, this facial serum gives you an instant glow without leaving skin feeling greasy. Best suited to normal to oily skin types. Did you know? Free radicals break down your skin’s collagen and elastin which results in premature skin ageing – the cause of fine lines, wrinkles and dark spots. Vitamin C stimulates new collagen production, reduces fine lines and wrinkles and protects your skin from harmful free radicals and UV exposure.
Last updated at 12/05/2026 09:51:08
Obagi Obagi Professional-C 20 Percent Vitamin C Serum by Obagi for Women - 1 oz Serum
Free delivery between 18–26 May
Obagi Obagi Professional-C 20 Percent Vitamin C Serum by Obagi for Women - 1 oz Serum
Free delivery between 18–26 May
