BLC

    Methodology

    Update policy and review log

    When BLC rechecks a product, what we look at, and the auditable record of every recheck. The log lets you confirm any review reflects current product reality.

    The cadence

    Rolling cycle

    90 days

    Every product is re-verified at least once every 90 days. Price, INCI, pack size, and money-back terms are the four fixed checks.

    Out-of-cycle triggers

    Immediate

    A reformulation announcement, price step-change, or new peer-reviewed study that affects an ingredient claim triggers an immediate review outside the regular 90-day window.

    What we always check

    4 fields

    Price per the brand's current product page, the full INCI as published, pack size, and the money-back / returns window. Anything else only gets rechecked when a trigger fires.

    Review update log

    Every recorded verification cycle, newest first. Click any product to read the current review.

    DateProductWhat changedSource
    Jun 11, 2026OKOA Dual Action Lifting CreamPrice rechecked at brand site. No change.Brand site
    Jun 11, 2026SkinCeuticals A.G.E. Interrupter AdvancedPrice and INCI rechecked against current brand product page. No change.Brand site
    Jun 11, 2026Medik8 Advanced Pro-Collagen+ Peptide CreamPrice and INCI rechecked at brand site. No change.Brand site
    Jun 11, 2026ALASTIN Restorative Neck ComplexPrice rechecked against ALASTIN direct-to-consumer pricing. No change.Brand site
    Jun 11, 2026Sulwhasoo Essential Firming Cream EXPrice and 75ml jar size rechecked. No change.Brand site
    Jun 11, 2026goPure Tighten and Lift Neck CreamPrice and 60-day money-back guarantee rechecked. No change.Brand site
    Jun 11, 2026SkinMedica TNS Advanced+ SerumPrice rechecked. No change.Brand site
    Jun 11, 2026numbuzin No.9 NAD+ BIO Lifting-sil EssencePrice and bundle pricing rechecked. No change.Brand site
    Jun 11, 2026ISDINCEUTICS Age ContourPrice rechecked at both ISDIN direct and dermatology-channel pricing.Brand site

    Want to flag a price or formulation we have missed? Send us a note. We read every message and update the log when we re-verify.