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20% L-ASCORBIC ACID · WATERLESS VITAMIN C

MAGI-C Serum

★★★★★ 4.9 · 153 reviews

A few drops. Instant illumination.

Most vitamin C is half-dead before you open it. MAGI-C is a waterless 20% L-ascorbic acid serum, lab-tested to stay potent for 24 months — so every drop brightens, evens, and refines. Science does more, your routine needs less.

  • 20% pure L-ascorbic acid — the form your skin actually uses
  • Brightens, evens tone, refines the look of fine lines
  • Fragrance-free · waterless · 24-month tested stability
99% of 153 reviewers rate MAGI-C 5 stars.

Free US shipping · Dermatologist Tested · Fragrance-free

Regular price
$99.00
Regular price
$135.00
Sale price
$99.00
Tax included. Shipping calculated at checkout.
Size
MAGI-C SERUM
MAGI-C SERUM
MAGI-C SERUM
MAGI-C SERUM
MAGI-C SERUM
MAGI-C SERUM
MAGI-C SERUM
MAGI-C SERUM
THE PROBLEM

You want brighter, firmer skin. Most vitamin C makes you choose.

Shoppers tell us the same three things: they want a real glow and even tone, they want firmer skin over time, and they want it to last. Most vitamin C serums force a trade-off on at least one.

Strong usually means stinging.

The brightening you want needs potency — but most 20% serums sting, flake, or dry skin out, so you quit before they work.

Brightening isn't firmness.

Vitamin C is essential to how skin makes collagen — and from our twenties we lose roughly 1% of it a year — yet most serums stop at surface glow and ignore the firmness underneath.

Strong serums die fast.

Pure vitamin C oxidizes within weeks of meeting air and water, so the 'potent' serum on your shelf is often already past its prime.

MAGI-C was built so you don't have to choose — potent and comfortable, collagen-supporting, and stable for 24 months.

OUR SPECIALTY

High potency. High stability. Visible results.

MAGI-C delivers 20% pure L-ascorbic acid in a waterless formula — no water means no early oxidation, so the vitamin C stays active from the first drop to the last. An advanced peptide complex and antioxidants work alongside it to brighten, even tone, and support a firmer, more resilient look. See and feel the difference.

7
pure L-ascorbic acid (category norm: ~15%)
III
lab-tested stability (many serums fade in 3–6)
0
added fragrance — purposeful, nothing to irritate
THE DIFFERENCE

How it compares

Higher strength and longer stability than the serums most people compare us to.

Best choice
MAGI-C
Prestige brand Mid-tier brand
Vitamin C 20% L-AA 15% L-AA 15% (often derivatives)
Tested stability 24 months 3–6 months ~3 months
Format Waterless Water-based Water-based
Fragrance None Varies Sometimes
Antioxidants + peptides Yes Antioxidants only Limited

Higher strength and longer stability than the serums most people compare us to. Comparison reflects typical category formulas; competitor specs vary.

PROVEN FORMULA

Inside the science

20% L-Ascorbic Acid (waterless)

The gold-standard form of vitamin C your skin uses directly, no conversion needed, kept stable by a waterless formula.

Stability & delivery

Engineered to resist oxidation and hold potency for up to 24 months when stored properly.

Peptides + a nourishing base

An advanced peptide complex pairs with vitamin C to support the skin's collagen and a firmer look, while vitamin A, vitamin E, squalane, and oat kernel oil keep the formula comfortable, so it brightens without stripping or drying.

After cleansing, apply 2–3 pumps to a damp face, neck, and chest — water helps activate the vitamin C. Layer with other serums and apply before moisturizer. Avoid the eye area and always follow with sunscreen. For sensitive skin, start once every three days, then build to every other day or daily as tolerated. Discontinue use if irritation occurs. Note: MAGI-C contains 20% pure L-ascorbic acid — due to its high potency, patch test before first use.

Full ingredients

Dimethicone, L-Ascorbic Acid, Polysilicone-11, Tocopheryl Acetate, Squalane, Isosorbide Dicaprylate, Avena Sativa (Oat Kernel) Oil, C12-15 Alkyl Benzoate, Retinyl Palmitate, Ubiquinone, Tocopherol , Palmitoyl Tripeptide-1, Palmitoyl Tretrapeptide-7, Sorbitan Laurate C18-36 Acid Glycol Ester, C18-36 Acid Triglyceride

MAGI-C + RE-HYDRA 30-day result

Day 0 → Day 30. The routine: RE-HYDRA Serum every morning; RE-HYDRA + MAGI-C Serum every night. Individual result; results vary.

BETTER TOGETHER

Hydrate morning and night. Brighten after dark.

RE-HYDRA delivers multi-layer hydration every morning and night; MAGI-C layers in at night to brighten and support collagen while skin renews. It's the exact routine behind our 30-day results.

30-dayIn a 30-day participant survey (n=16) of people using RE-HYDRA and MAGI-C together: 100% noticed smoother texture, 94% a more even tone, and 88% a brighter complexion.
☀️ AM: RE-HYDRA
Hydrate
🌙 PM: RE-HYDRA + MAGI-C
Hydrate + brighten
Save 15% vs buying separately
Add the Duo to Cart

Prefer to fine-tune? Adjust your RE-HYDRA + RE-JUVENATE ratio to what your skin needs each day.

QUESTIONS

Frequently asked

What kind of vitamin C is this?
Pure L-ascorbic acid, the gold standard, active with no conversion needed.
Will 20% irritate sensitive skin?
20% is professional-strength; we pair it with antioxidants to support the barrier — patch test and start every other day.
Does it oxidize?
It's waterless and engineered for up to 24-month stability and oxidation resistance.
When should I use it?
Best at night when skin renews; fine in the AM with SPF.
What pairs well with it?
RE-HYDRA Serum for hydration and RE-JUVENATE Elixir for glow; see the Duo above.
How fast will I see results?
Many notice an immediate glow; tone and smoothness build with consistent use.
4.9
★★★★★
153 reviews · 99% rate it 5 stars
★★★★★

Texture

“Absorbs easily; other vitamin C serums left my skin dry, this one feels moisturizing.”

Verified buyer
★★★★★

Stays stable

“Other serums I used oxidized quickly; this one didn't, and it worked.”

Verified buyer
★★★★★

Even tone

“After a month my uneven areas looked visibly brighter and more even.”

Verified buyer