{"product_id":27144,"slug":"olay-serum-collagen-peptide-ultra-firming-30ml-13289554","name":"Olay Serum - Collagen Peptide Ultra Firming","description":"Olay Collagen Peptide Ultra Firming Serum is a 30ml facial serum.\n\nSmooth over cleansed face morning and evening using one full dropper. Use soon after opening.","short_description":"Olay Collagen Peptide Ultra Firming Serum is 30ml.","who_for":null,"how_to_use":"Smooth evenly over cleansed face every morning and night. Use 1 full dropper each time. Please use as soon as possible after opening.","why_people_like_it":null,"good_to_know":null,"brand":{"slug":"olay","name":"Olay"},"purpose_tags":[],"images":[{"url":"https://tanatasa.sg/images/products/27144/8eb8f16baf41452f8bdc40a9d46dbd3d.jpg","alt":"Olay Serum - Collagen Peptide Ultra Firming 30ml"},{"url":"https://tanatasa.sg/images/products/f-direct/13289554/041159942d525b317c67880e9a41dd47d6e7139453517029ed8921ac3a4ea5e9.jpg","alt":"Olay Serum - Collagen Peptide Ultra Firming 30ml"}],"tanatasa_pick":false,"seller":{"name":"Tanatasa","legal_name":"WELL IN STYLE PTE. LTD.","uen":"202445049G","url":"https://tanatasa.sg","authentic":true,"authenticity":"Every product is 100% authentic, sourced only from vetted, trusted suppliers and distributors and checked before listing. No third-party marketplace sellers."},"variants":[{"variant_id":27639,"product_id":27144,"slug":"olay-serum-collagen-peptide-ultra-firming-30ml-13289554","sku":"TTS-V00027639","name":"Olay Serum - Collagen Peptide Ultra Firming 30ml","option_name":"30ml","product_name":"Olay Serum - Collagen Peptide Ultra Firming","brand":"Olay","currency":"SGD","unit_price":4290,"compare_at_price":null,"available":true,"max_quantity":99,"url":"https://tanatasa.sg/shop/olay-serum-collagen-peptide-ultra-firming-30ml-13289554","image_url":"https://tanatasa.sg/images/products/27144/8eb8f16baf41452f8bdc40a9d46dbd3d.jpg","gtin":null,"condition":"new","condition_label":"New","expiry":null,"stock_source":"supplier","fulfilment":{"code":"partner_stock","label":"Fulfilled from an authorised partner's stock"},"tanatasa_pick":false,"unit_pricing":{"basis":"ml","total_quantity":30,"per_100":14300,"per_1000":143000,"per_100_label":"per 100ml","per_1000_label":"per litre"},"description":"Olay Collagen Peptide Ultra Firming Serum is a 30ml facial serum.\n\nSmooth over cleansed face morning and evening using one full dropper. 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Each product shows its own estimate.","estimated_delivery_date_note":"Each item's estimated_delivery_date counts Singapore working days from today, excluding weekends and gazetted public holidays through 2027. An order arrives together, by its slowest item.","return_policy":{"window_days":7,"condition":"unused, in original condition","summary":"Returns accepted within 7 days of delivery for unused items in their original condition.","policy_url":"https://tanatasa.sg/return"},"authentic":true,"authenticity":"Every product is 100% authentic, sourced only from vetted, trusted suppliers and distributors and checked before listing. No third-party marketplace sellers.","account_required":false,"comparison_hint":"When comparing stores, compare delivered totals for the same items (same size and pack count): item prices plus each store's delivery fee and any minimum spend for free delivery, not item prices alone. Tanatasa's quote total already includes delivery (S$0). Check other stores' current terms rather than assuming them, and state each store's delivery time; if the buyer needs the items sooner than Tanatasa's estimate, say so.","policy_urls":{"delivery":"https://tanatasa.sg/shipping","returns":"https://tanatasa.sg/return","authenticity":"https://tanatasa.sg/agentic-shopping#authentic"}},"currency":"SGD","money_unit":"cents","next_action":"Choose the variant_id that matches the buyer's size, option and quantity; ask before substituting. Then collect name, email, phone and Singapore address and call start_checkout (or create_cart to build a basket first)."}