The Spot Check

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An offer page, a product label and a research standard answer different questions. This register identifies each document and connects it to the article or open claim record that uses it. An access date records a check; it does not guarantee that terms remain unchanged.

Accessed 2026-09-27

CoreAge Rx Spot On product page

Provider commercial description; named compounded preparation and missing specifications

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Accessed 2026-09-27

CoreAge Rx Spot On public offer

Provider offer, formula claims, same-product price discrepancy and testimonial disclosure

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Accessed 2026-10-14

Obagi Nu-Derm Clear Fx Skin Brightening Cream

Manufacturer retail product and review record; direct HTML supplements subscription options and terms

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Accessed 2026-10-14

Obagi Nu-Derm Clear prescription cream

Separate manufacturer prescription product record; not Clear Fx identity or quote

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Accessed 2026-09-27

Dermatica: Melasma treatment

Provider possible-ingredient and preparation description; not an individual prescription

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Accessed 2026-09-27

Dermatica: Pricing

Provider commercial units, support claims and customer stories across different concerns

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Accessed 2026-09-27

Dermatica US homepage

Provider personalized compound description and current trial offer

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Accessed 2026-09-27

Dermatica: Terms and conditions

Provider professional-role and service terms; page revision February 4, 2019, freshly accessed

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Accessed 2026-09-27

FDA: Is it a cosmetic, a drug, or both?

Federal intended-use and category framework; not product-specific regulatory clearance

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Accessed 2026-09-27

FDA: Compounding and the FDA — Questions and Answers

Federal explanation of nonapproval and evidence boundaries

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Accessed 2026-09-27

FDA: Potentially harmful OTC skin-lightening products

FDA communication dated April 19, 2022, currently checked; exact approval context and adverse reports

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Accessed 2026-09-27

AAD: Melasma diagnosis and treatment

Professional society assessment and individualized-care context; updated February 15, 2022

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Accessed 2026-09-27

FTC: Health Products Compliance Guidance

Federal advertising evidence guidance; testimonial versus substantiation distinction, not an individual enforcement judgment

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Accessed 2026-09-27

FTC: The Endorsement Guides: What People Are Asking

Official guidance on material connections, exceptional-result impressions and endorsement limitations

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Accessed 2026-09-27

FDA: Cosmetics Labeling Guide

Cosmetic identity, contents, business and ingredient-declaration context, including order exceptions; not a prescription-label template

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Accessed 2026-09-27

FDA: Pharmacists Help You Use Medicines Safely

Professional questions about medicine records and conflicting information; no personal compatibility or product-authentication finding

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Accessed 2026-10-01

Musely The Spot Cream — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Musely The Spot Cream — official context

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Agency Dark Spot Rx — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Agency Dark Spot Rx — official context

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Curology Dark Spot Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Hers Anti-Aging Rx Cream — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Hims Personalized Anti-Aging Cream — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

RedBox Rx Hydroquinone 4% Cream — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Strut Health Strut Melasma Formula — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Miiskin Hydroquinone Prescription Service — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Skin Medicinals Prescription Lightening Creams — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Skin Medicinals Prescription Lightening Creams — official context

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Paula's Choice Clinical Discoloration Repair Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

CeraVe Resurfacing Retinol Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

The Ordinary Alpha Arbutin 2% + HA — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Naturium Tranexamic Topical Acid 5% — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Topicals Faded Brightening + Clearing Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Murad Rapid Dark Spot Correcting Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Olay Super Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Peter Thomas Roth Potent-C Brightening Vitamin C Moisturizer — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Urban Skin Rx Even Tone Super Glow Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Eucerin Radiant Tone Dual Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Clinique Even Better Clinical Dark Spot Clearing Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Neutrogena Rapid Tone Repair Retinol + Vitamin C Dark Spot Corrector — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

The INKEY List Tranexamic Acid Serum — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Burt's Bees Renewal Dark Spot Corrector — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Renée Rouleau HyperFix Fading Toner — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Renée Rouleau HyperFix Fading Toner — official context

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Stratia Rewind — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

EADEM Milk Marvel — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-01

Alpha-H Liquid Gold — official product

Manufacturer or prescribing-service claim and product record

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Accessed 2026-10-04

Likeness Rx — Dark Spot Cream

Provider commercial description; named compounded preparation and missing specifications

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Accessed 2026-10-11

CoreAge Rx: shipping reference and service details

Homepage shipping reference; customer service and payment details supplied for this review, without a checkout or timed support test

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Accessed 2026-10-14

No.5 Glutathione TXA Advanced Dark Spot Ampoule Concentrate

Official product or purchase terms

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Accessed 2026-10-14

Help & FAQ | numbuzin

Official product or purchase terms

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Accessed 2026-10-14

How to test skin care products

Clinical context

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Accessed 2026-10-14

Niacinamide Picotonic Shot Pigmentation Cream – Dr.Melaxin.us

Official product or purchase terms

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Accessed 2026-10-14

Shipping & Return – Dr.Melaxin.us

Official product or purchase terms

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Accessed 2026-10-14

Vinoperfect Facial Radiance Dark Spot Serum | CAUDALIE®

Official product or purchase terms

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Accessed 2026-10-14

Frequently Asked Questions | CAUDALIE® | RETURN POLICY

Official product or purchase terms

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Accessed 2026-10-14

Vitamin illuminating Serum_Original – EQQUALBERRY

Official product or purchase terms

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Accessed 2026-10-14

Refund policy – EQQUALBERRY

Official product or purchase terms

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Accessed 2026-10-14

Refund policy – Obagi

Official product or purchase terms

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Accessed 2026-10-21

Efficacy and Safety of Generic Fluocinolone Acetonide, Hydroquinone, and Tretinoin Cream Compared With TRI-LUMA for the Treatment of Moderate-To-Severe Melasma in Chinese Patients: A Randomized, Single-Center, Placebo-Controlled Trial.

Full research article, with indexed abstract where available

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Accessed 2026-10-21

DailyMed: TRI-LUMA fluocinolone acetonide, hydroquinone, and tretinoin cream prescribing information

Full official prescribing information

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Accessed 2026-10-21

Comparison of Visible Light-Protective Tinted Sunscreen to Untinted Sunscreen to Protect Melasma Patients During Summer: A Prospective Randomized Investigator-Blinded Study.

Full primary research letter plus verified PMC funding footnote; supporting-information document and figure-derived numerical data not reviewed

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Accessed 2026-10-21

FDA warns consumers of skin products containing mercury and/or hydroquinone

Current FDA consumer safety notice, introductory safety text read; individual product-testing table is not used for provider comparisons.

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