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Obagi-C Rx C-Therapy Night Cream jar

Obagi-C Rx C-Therapy Night Cream

Fade stubborn dark spots while your nighttime routine does the rest.

Hydroquinone 4% + L-ascorbic acid 10% · 2 oz / 57 g

  • Prescription-strength support for dark spots, sun damage, and uneven-looking tone
  • Pure vitamin C supports brightness and antioxidant defense overnight
  • One nighttime cream replaces separate fading and vitamin C steps
Is this your first order—or your next one?

Starting this treatment? We’ll guide you through the health questions. Already approved? Choose your next quantity without starting over.

Approval information

If you need new approval, we'll guide you through the questions before your order can ship.

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Make the last step of your night routine work harder.

One Obagi-C C-Therapy Night Cream jar01Two brightening actives in one creamPrescription dark-spot correction and pure vitamin C work in the same nighttime step, without stacking two separate treatments.
Text-free overnight brightening concept02Wake up to a routine built for even toneThe formula targets stubborn discoloration while vitamin C supports a brighter-looking complexion and antioxidant defense.
MintRx skincare model with luminous skin03A complete final step for the nightThe cream format keeps prescription fading and antioxidant support together in one simple PM treatment.

C-Therapy Night Cream vs. a typical OTC night cream

Comparison criteria
C-Therapy Night CreamPrescription fading + vitamin C
Typical OTC Night CreamHydration-focused cosmetic formula
Dark-spot treatment
Included: Prescription hydroquinone 4%
Not included: Usually cosmetic brighteners only
Vitamin C
Included: 10% L-ascorbic acid
Not included: Form and strength vary
Two-in-one routine
Included: Fading + antioxidant support
Not included: Often requires another serum
Brand consistency
Included: Genuine Obagi-C product
Not included: Varies by brand
Best fit
Included: Stubborn discoloration and brighter-looking tone
Not included: General overnight hydration

C-Therapy Night Cream combines prescription dark-spot correction with pure vitamin C in one nighttime treatment.

Prescription treatment + a MintRx pharmacist in your corner = support that stays with you.

“If your dark spots are stubborn but your skin prefers a richer cream over a light serum, C-Therapy Night Cream gives you prescription-strength hydroquinone and pure Vitamin C in one overnight step. Use a pea-sized amount, make sunscreen part of every morning, and let us help you decide whether the night cream is enough or whether the full morning-and-night Obagi-C system fits you better.”
— Haley Shaffer, MintRx Pharmacist

Choose your night cream and explore top skincare options

C-Therapy Night Cream

HQ 4% + vitamin C 10%

  • 2 oz / 57 g jar
  • Fading + antioxidant support
  • Nighttime treatment
$124$117.80 with subscription
Pricing and safety details

UltraSkin Nightly Cream

estriol + antioxidants + hyaluronic acid

  • Firmness and hydration support
  • Five actives in one cream
  • Retinoid-free nighttime option
$95$85.50/month with Auto Refill
Pricing and safety details

FIRMA: GHK-Cu Peptide Firming Cream

GHK-Cu + tretinoin + hydration support

  • Copper peptide + tretinoin
  • Face and neck firmness support
  • Five actives in one pump
From $225/momonthly, quarterly, and one-time options
Pricing and safety details

Obagi Nu-Derm Clear Rx

dark-spot correction

  • Targets stubborn dark spots
  • Branded Obagi treatment
  • Helps improve uneven-looking tone
$13057 g cream
Pricing and safety details

The first card is the featured product purchase choice; the remaining cards are other popular MintRx skincare options.

Turn your last skincare step into a stronger brightening plan.

Complete a private online visit to see whether C-Therapy Night Cream fits your dark-spot goals.

Start your nighttime brightening plan
Important safety information

C-Therapy Night Cream contains prescription hydroquinone 4%, L-ascorbic acid 10%, and sodium metabisulfite and is not compounded. Do not use during pregnancy or breastfeeding. Tell your provider about sulfite allergy or asthma because sodium metabisulfite can rarely cause serious allergic-type reactions, including anaphylactic symptoms. Do not apply to broken, sunburned, or severely irritated skin or with known ingredient allergy. Apply a small amount at night as prescribed and avoid eyes and lips. Daily broad-spectrum SPF 30+ is mandatory. Limit hydroquinone treatment to 3–6 months followed by at least 3 months off; continuous use can cause exogenous ochronosis, a potentially permanent paradoxical darkening. Stinging, dryness, peeling, redness, irritation, photosensitivity, temporary lightening outside the target area, or rare contact allergy may occur. Keep the jar tightly closed at room temperature away from heat and light. Significant darkening toward deep brown can indicate oxidation. Individual results vary.