{"title":"Kiehl’s Clearly Corrective Dark Spot Solution","entity_type":"Product","slug":"kiehls-clearly-corrective-dark-spot-solution","canonical_url":"https://skinknowledgebase.com/products/kiehls-clearly-corrective-dark-spot-solution","dates":{"date_modified":"2026-05-19","date_reviewed":"2026-05-19"},"mcp_eligible":true,"summary":"Kiehl's Clearly Corrective Dark Spot Solution is a 1.0 oz serum positioned around Activated C, salicylic acid, peony extract, dark spots, and uneven-looking","evidence_sources":[{"title":"PubMed — Vitamin C in dermatology","canonical_citation_url":"https://skinknowledgebase.com/sources/telang-2013-vitamin-c-dermatology","original_source_url":"https://pubmed.ncbi.nlm.nih.gov/23741676/","source_type":"other"},{"title":"DermNet NZ — Salicylic acid","canonical_citation_url":"https://skinknowledgebase.com/sources/dermnet-salicylic-acid","original_source_url":"https://dermnetnz.org/topics/salicylic-acid","source_type":"other"},{"title":"Ulta Product Page — Kiehl's Clearly Corrective Dark Spot Solution","canonical_citation_url":"https://skinknowledgebase.com/sources/ulta-product-page-kiehls-clearly-corrective-dark-spot-solution","original_source_url":"https://www.ulta.com/p/clearly-corrective-dark-spot-solution-pimprod2002971?sku=2536677","source_type":"retailer_product_page"}],"product_fact_sources":[],"related_entities":[{"title":"PubMed — Vitamin C in dermatology","url":"https://skinknowledgebase.com/sources/telang-2013-vitamin-c-dermatology"},{"title":"DermNet — Salicylic Acid","url":"https://skinknowledgebase.com/sources/dermnet-salicylic-acid"},{"title":"Ulta Product Page — Kiehl's Clearly Corrective Dark Spot Solution","url":"https://skinknowledgebase.com/sources/ulta-product-page-kiehls-clearly-corrective-dark-spot-solution"},{"title":"Facial Hyperpigmentation","url":"https://skinknowledgebase.com/concerns/facial-hyperpigmentation"},{"title":"Dark Spots from Acne","url":"https://skinknowledgebase.com/concerns/dark-spots-from-acne"},{"title":"Dullness","url":"https://skinknowledgebase.com/concerns/dullness"},{"title":"Vitamin C","url":"https://skinknowledgebase.com/ingredients/vitamin-c"},{"title":"Salicylic Acid","url":"https://skinknowledgebase.com/ingredients/salicylic-acid"},{"title":"Is Kiehl's Clearly Corrective Dark Spot Solution any good?","url":"https://skinknowledgebase.com/questions/is-kiehls-clearly-corrective-dark-spot-solution-any-good"}],"body_sections":[{"heading":"Quick Summary","paragraphs":["Kiehl's Clearly Corrective Dark Spot Solution is a 1.0 oz serum positioned around Activated C, salicylic acid, peony extract, dark-spot appearance, radiance, and uneven-looking tone."]},{"heading":"Compact Product Facts","paragraphs":["- Brand: Kiehl's\n- Product line: Kiehl's Clearly Corrective\n- Full product name: Kiehl's Clearly Corrective Dark Spot Solution\n- Cost: {\"currency\":\"USD\",\"checked_at\":\"2026-05-19\",\"single_unit\":65}\n- Retail URL: https://www.ulta.com/p/clearly-corrective-dark-spot-solution-pimprod2002971?sku=2536677"]},{"heading":"Factual Description","paragraphs":["Ulta identifies the product as 1.0 oz Kiehl's Since 1851 Clearly Corrective Dark Spot Solution and lists key ingredients as Activated C, salicylic acid, and peony extract. The INCI begins with water, propylene glycol, glycerin, alcohol denat., PEG/PPG/polybutylene glycol-8/5/3 glycerin, hydroxypropyl tetrahydropyrantriol, 3-O-ethyl ascorbic acid, phenoxyethanol, salicylic acid, tocopheryl acetate, lavender oil, adenosine, butylene glycol, tocopherol, citrus aurantium tachibana peel extract, and paeonia suffruticosa root extract."]}],"main_concern":{"title":"Facial Hyperpigmentation","url":"https://skinknowledgebase.com/concerns/facial-hyperpigmentation"},"key_ingredients":[{"title":"Vitamin C","url":"https://skinknowledgebase.com/ingredients/vitamin-c"},{"title":"Salicylic Acid","url":"https://skinknowledgebase.com/ingredients/salicylic-acid"}],"cost":{"currency":"USD","checked_at":"2026-05-19","single_unit":65},"retail_url":"https://www.ulta.com/p/clearly-corrective-dark-spot-solution-pimprod2002971?sku=2536677"}