{"title":"Authorized retailer product lookup — Peter Thomas Roth Instant FIRMx Eye Temporary Eye Tightener","entity_type":"Source","slug":"official-product-page-peter-thomas-roth-instant-firmx-eye-temporary-eye-tightener","canonical_url":"https://skinknowledgebase.com/sources/official-product-page-peter-thomas-roth-instant-firmx-eye-temporary-eye-tightener","dates":{"date_modified":"2026-05-30","date_reviewed":"2026-05-30"},"mcp_eligible":true,"summary":"Authorized retailer product lookup — Peter Thomas Roth Instant FIRMx Eye Temporary Eye Tightener used for product facts, claims, directions, price, size,","evidence_sources":[],"product_fact_sources":[],"related_entities":[{"title":"Peter Thomas Roth Instant FIRMx Eye Temporary Eye Tightener","url":"https://skinknowledgebase.com/products/peter-thomas-roth-instant-firmx-eye-temporary-eye-tightener"}],"body_sections":[{"heading":"Quick Summary","paragraphs":["Authorized retailer product lookup — Peter Thomas Roth Instant FIRMx Eye Temporary Eye Tightener was used for product facts only, including claims, ingredient names, size, price context, and directions when available."]},{"heading":"Main Findings","paragraphs":["The page or authorized product listing identifies Peter Thomas Roth Instant FIRMx Eye Temporary Eye Tightener and supports product facts including temporary film-forming tightening ingredients and eye-area appearance support, supporting ingredients such as film-forming tightening ingredients, silicate-style temporary tightening support, peptides if present, peptides, hyaluronic acid, retinol, niacinamide, vitamin C, vitamin E, glycerin, poly hydroxy acids, growth factors, pro retinol, vitamin f fatty acids, retinoid blend, ferments, nia 114, omega fatty acids, film formers, retinaldehyde, sodium ascorbyl phosphate, amino acids, synthe 6, epidermal growth factor, eyeliss, haloxyl, and price context: Price context: $38–$42 for 1 fl oz / 30 ml, about $38.00–$42.00 per ounce or $1.27–$1.40 per ml."]},{"heading":"Why It Matters","paragraphs":["It grounds product-specific facts while science sources carry ingredient and concern evidence.","Original Source — Authorized retailer product lookup — Peter Thomas Roth Instant FIRMx Eye Temporary Eye Tightener. https://www.sephora.com/search?keyword=Peter%20Thomas%20Roth%20Instant%20FIRMx%20Eye (rel=\"nofollow\")"]}],"source_type":"retailer_product_page","original_source_url":"https://www.sephora.com/search?keyword=Peter%20Thomas%20Roth%20Instant%20FIRMx%20Eye"}