Super C Penetrating Serum
A lightweight, fast-absorbing Vitamin C serum for brighter-looking, smoother-looking, more even skin — in a fresh-keeping airless pump.
Free US shipping on orders $50+
- Helps skin look brighter and more radiant
- Visibly evens the look of dark spots and tone
- Lightweight, non-sticky, layers under makeup
- Airless pump keeps every dose fresh
Description
Meet your daily glow step. Super C Penetrating Serum is a lightweight, fast-absorbing Vitamin C serum that helps skin look brighter, more even and refreshed — without stickiness.
- Helps skin look brighter and more radiant
- Visibly evens the look of dark spots and tone
- Lightweight, non-sticky finish that layers under makeup
- Airless pump keeps every dose fresh
Size: 1 fl oz (30 mL).
How to use
Morning (and evening if you like): cleanse, then apply 2–3 pumps to face and neck, avoiding the eye area. Follow with moisturizer and a broad-spectrum SPF during the day.
Ingredients
Full ingredient list is printed on the box. Patch test before first use.
Shipping & returns
Free US shipping on orders over $50. Not the right fit? Contact us within 30 days of delivery and we'll make it right.
Your daily step to a brighter-looking glow
Dullness, uneven tone, the look of dark spots — Super C is your daily step toward a fresher, more luminous-looking complexion.
- Absorbs in seconds, no sticky residue
- Comfortable for daily use on most skin types
- One elegant step instead of a crowded shelf
Glow that builds every day
Great skin doesn't happen overnight — it happens daily. Here's how most routines feel with consistent use.
- 24 hours — Skin feels soft, hydrated and dewy.
- 2 weeks — Complexion looks brighter and more even.
- 4 weeks — Skin looks smoother with a healthy-looking glow.
Individual results vary. Use daily as directed with SPF.
Your 30-second morning step
Cleanse
Start with a clean, dry face.
Apply 2–3 pumps
Press into face and neck, avoiding the eye area.
Moisturize + SPF
Seal it in, and always finish with sunscreen by day.
CINA Super C vs. typical serums
| CINA Super C | Typical serums | |
|---|---|---|
| Texture | Lightweight & non-sticky | Often heavy or tacky |
| Packaging | Airless pump | Dropper exposes formula to air |
| Under makeup | Layers smoothly | Can pill |
| Routine | One elegant step | Multiple products |
Comparison based on general market observation. Individual products vary.
Simple. Effective. Beautiful.
Vitamin C glow
Supports a brighter, fresher-looking complexion.
Fresh every time
Airless pump limits air and light exposure.
Feels weightless
Absorbs quickly, perfect under makeup.
Daily-friendly
Designed for everyday morning use.
Pair it. Save more.
Face glow by day, a soft vanilla trail by night. The Glow Ritual Duo brings both together for less.
- Super C Penetrating Serum — 1 fl oz (30 mL)
- Pheromone Body Butter — Vanilla Cashmere
- Save versus buying separately
What our customers say
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Good to know
When will I see results?+
Most people notice skin feeling softer and looking more radiant within the first weeks of daily use. Individual results vary.
Can I use it with retinol or acids?+
Many people use Vitamin C in the morning and retinol or acids at night. If your skin is sensitive, introduce one active at a time.
Will it tingle?+
A light tingle can happen with Vitamin C. If irritation persists, stop use.
Can I use it around my eyes?+
Avoid the immediate eye area.
Try it risk-free.
If it isn't right for you, contact us within 30 days of delivery and we'll make it right.