
The Vitamin C Serum
This first-of-its-kind Vitamin C serum is clinically proven to rapidly illuminate, even tone, and protect against damage – without irritation. Powered by Advanced TFC8® to support renewal and unlock the full potential of stable, gentle Vitamin C for luminous, healthy-looking skin.
- FREE shipping options available. See Delivery page for details
- FREE standard delivery on all auto-replenish orders
- 30 day returns
Deluxe Sample(s)
with every purchase over $200- =

The Vitamin C Serum
- Powered by Advanced TFC8® to support optimal ingredient absorption and skin renewal, enhancing performance without irritation
- Features a synergistic complex of stable Vitamin C (Ascorbyl Glucoside) and antioxidant Ergothioneine, clinically proven to deliver superior illuminating results*
- Rapidly evens tone and visibly revives dull, tired-looking skin
- Oxygenation Extract helps refine texture and improve hydration while boosting oxygenation
- Proven to help defend against visible damage caused by UVA and pollution**
- Firms skin and visibly smooths fine lines and wrinkles
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Trial Parameters
- 90% said skin looked visibly more luminous
- 96% felt skin texture was softer and smoother
- 100% experienced no redness or irritation
- 88% noticed uneven skin tone was visibly reduced
- A cushiony, water-light serum that absorbs quickly without tackiness. Non-comedogenic​
- Clean. Vegan. Formulated without fragrance, parabens, silicones, or phthalates
- Formulated for all skin types, including sensitive skin
- Housed in a recyclable aluminum Nomad​
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Free From List
Technology That Stands Out
How To Apply
Apply to clean, dry skin in the morning and evening.
- Step 1: Dispense 2 pumps into hands
- Step 2: In upward sweeping motions, smooth over the face, neck and décolleté until fully absorbed
- Step 3: Follow by applying your Augustinus Bader moisturizer, eye cream and SPF
Clinically Proven Results

User Proven Results

Key Ingredients
Augustinus Bader skincare is formulated with high-potency botanical ingredients and sustainably-produced, clean actives, where possible.
THE VITAMIN C SERUM
Powered by our proprietary Advanced TFC8® technology and featuring a synergistic blend of Vitamin C and Ergothioneine clinically proven to deliver superior complexion illuminating.
Swipe to see key ingredients