✦  SUBSCRIBE & SAVE 15% ON EVERY ORDER  ✦
AM Serum
Limitless
Limitless
Skin · Brightening

Vitamin C

Brightening Serum

FADES DARK SPOTS ANTIOXIDANT SHIELD EVENS TONE
★★★★★
4.9 from 218 reviews

Your morning defense against dull skin. Vitamin C neutralizes free radicals from UV and pollution before they cause damage. Fades dark spots by inhibiting melanin production. Boosts collagen for firmer skin over time.

Fades Dark Spots
Antioxidant Shield
Evens Skin Tone
$109.99 $183.60
Save 40%
1 fl oz (30ml) · 2-3 month supply
Just One
$109.99
Two Pack SAVE 10%
$219.98 $197.98
Save 15%
Free Shipping
60-Day Guarantee
AM Use
Skin · Brightening
★★★★★ 218

Vitamin C

$109.99

Brightening Serum

$183.60
Fades Spots
Antioxidant
Evens Tone
Just One
$109.99
Two Pack SAVE 10%
$197.98
Save 15%
Free Shipping
60-Day Guarantee
AM Formula
Limitless
Vitamin C Serum
★★★★★ 4.9 | 218 reviews
Complete Protocol

Better Together

Build the full routine. Save more.

Complete Protocol
Glass Skin Bundle
Skin

Glass Skin Stack

Hydrate deep, brighten the surface, seal it all in overnight.

PM Repair Tallow
PM Repair Tallow
$27.00
PM Repair Tallow
PM Repair Tallow
$27.00
PM Repair Tallow
PM Repair Tallow
$27.00
$81.00
56g Per Jar 2-3 month supply
AM Use Morning moisturizer
Grass-Fed Tallow Bioidentical to skin
5 Natural Oils No synthetics
01

Real Results

30 Day Timeline
Before using Vitamin C
After 30 days of Vitamin C
DAY 1 DAY 30
The Timeline

Why Consistency Wins

Vitamin C accumulates in your skin over time. Each application builds on the last — compounding brightening and protective effects week after week.

Week 1
Protection Active
Free radical defense kicks in. Skin feels more hydrated.
Week 4
Brightness Boost
Dullness fades. Complexion appears more radiant.
Week 8
Dark Spots Fade
Hyperpigmentation reduced. Firmness improves.
87%
Brighter Skin
72%
Faded Dark Spots
60
Days to Results
02

How It Works

3 Mechanisms
C C C MELANIN PRODUCTION BLOCKED
Brightening

Inhibits Melanin Production

L-Ascorbic Acid interrupts tyrosinase — the enzyme that produces melanin. This fades existing dark spots while preventing new hyperpigmentation from breakouts or sun exposure.

C C C FREE RADICALS NEUTRALIZED
Protection

Neutralizes Free Radicals

UV rays and pollution generate unstable molecules that damage skin cells. Vitamin C donates electrons to neutralize these free radicals before they break down collagen and cause aging.

C C COLLAGEN SYNTHESIS BOOSTED COFACTOR COFACTOR
Firming

Essential for Collagen Synthesis

Your body requires Vitamin C as a cofactor to produce collagen — the protein that keeps skin firm and elastic. Topical application ensures skin has what it needs to repair and rebuild.

02

How It Works

C C C MELANIN PRODUCTION BLOCKED
Brightening

Inhibits Melanin Production

L-Ascorbic Acid interrupts tyrosinase — the enzyme that produces melanin. Fades dark spots and prevents new hyperpigmentation.

C C C FREE RADICALS NEUTRALIZED
Protection

Neutralizes Free Radicals

Vitamin C donates electrons to neutralize unstable molecules from UV and pollution before they break down collagen and cause aging.

C C COLLAGEN SYNTHESIS BOOSTED COFACTOR COFACTOR
Firming

Essential for Collagen Synthesis

Your body requires Vitamin C as a cofactor to produce collagen — the protein that keeps skin firm and elastic. Topical application delivers it directly.

03

How to Use

4 Steps
Vitamin C Serum
Your AM Protocol

Morning Defense. Every Day.

Step 1 — Cleanse
01
Cleanse First
Remove overnight oils so the serum can penetrate. Pat dry — slightly damp skin helps absorption.
Step 2 — Apply
02
Apply 4-5 Drops
Dispense onto fingertips. A little goes a long way — the 15% concentration is highly potent.
Step 3 — Press
03
Press Into Face & Neck
Gently press and spread outward. Cover entire face and neck. Wait 60 seconds to absorb before next step.
Step 4 — SPF
04
Always Follow with SPF
Vitamin C boosts UV protection but doesn't replace sunscreen. SPF 30+ minimum, every single day.
💡 Pro Tip
Pair with Retinol at night for the ultimate day/night combo. Vitamin C protects by day, Retinol repairs by night.
04

Who It's For

Ideal Users
Perfect If You

Want Clear, Even Skin

Whether you're dealing with dullness, dark spots from old breakouts, or want to stay ahead of aging — Vitamin C addresses all three. Works for all skin types.

Have dull, tired-looking skin that lacks radiance
Deal with dark spots or post-acne hyperpigmentation
Want to correct uneven skin tone
Notice early fine lines or sun damage signs
Want to prevent future skin aging proactively
Vitamin C Serum
All Skin Types
Safe for daily use
Marcus with product
★★★★★
Dark Marks Finally Fading

"About 5 weeks in and I can actually see the difference. The dark marks from old acne are finally fading. Absorbs quick, no sticky residue. Added it to my morning routine and haven't looked back."

M
Marcus T.
Verified Buyer
Jake with product
★★★★★
People Keep Asking What I Changed

"My skin just looks... healthier. More alive. I was skeptical about serums but this one actually delivers. Using it with the Tallow Cream and people keep asking what I changed."

J
Jake R.
Verified Buyer
Derek with product
★★★★★
Worth The Investment

"Finally a Vitamin C that doesn't oxidize in two weeks. The formula stays stable and you can tell it's actually working. Worth the investment if you're serious about skincare."

D
Derek L.
Verified Buyer
When should I apply it?

Morning is ideal. Vitamin C's antioxidant properties provide protection against daytime environmental stressors like UV and pollution. Apply after cleansing, before moisturizer and SPF.

How long until I see results?

Most users notice brighter, more radiant skin within 2-4 weeks. Fading of dark spots takes longer — typically 6-8 weeks of consistent use. Full results compound over 2-3 months.

Can I use it with other products?

Yes. Pairs well with Hyaluronic Acid and our Tallow Cream. If using Niacinamide, apply at different times of day (Vitamin C morning, Niacinamide evening) for best results.

Why does it have a slight yellow tint?

Pure L-Ascorbic Acid naturally has a light yellow color. This is normal. If it turns dark orange or brown, the serum has oxidized and should be replaced.

Do I still need sunscreen?

Absolutely. Vitamin C enhances sunscreen's effectiveness but does not replace it. Always apply SPF as the final step in your morning routine.

Is 15% too strong for beginners?

15% is the clinically optimal concentration. If you're new to Vitamin C, start with every other day for the first week, then build to daily use as your skin adjusts.

US Delivery

Orders are processed within 2 business days and shipped via USPS. Shipping is FREE on all orders over $50.

🇺🇸
United States 4–7 business days
📦
Free Shipping Orders over $50
International

We currently ship to the United States only. International shipping is coming soon — sign up for our newsletter to be the first to know.

Returns & Guarantee

We stand behind every product. Not satisfied? No problem.

60-day money-back guarantee — no questions asked, no exceptions.
0
Days
Money-Back Guarantee

Your Risk-Free Trial Period

Real results take time. That's why we give you 60 full days to see the difference. Use it consistently, watch your skin transform.

Full refund if not satisfied
No questions asked
Hassle-free process
Try It Risk-Free