{"product_id":2685,"slug":"kerastase-nutritive-nutri-supplement-scalp-serum-90ml-leave-in-19973","name":"Kerastase Nutritive Nutri-Supplement Scalp Serum Leave-In","description":"A luxurious milky fast absorbing formula with a vitamin blend and niacinamide to moisturize dry scalp for immediate comfort, leaving the scalp healthy and refreshed. Awarded She Finds Best New Beauty Award 2023 Kérastase Nourishes Dry Hair Nourishing Healthy Scalp Soft Hair\n\nPack size: 90 ml.","short_description":"Kerastase Nutritive Nutri-Supplement Scalp Serum Leave-In is a hair serum for hair care.","who_for":null,"how_to_use":null,"why_people_like_it":null,"good_to_know":null,"brand":{"slug":"kerastase","name":"Kerastase"},"purpose_tags":[],"images":[{"url":"https://tanatasa.sg/images/products/v-direct/44acd845dda982955f2c771e8e2b19273141c689386c6f85dbbe13aeb18af1d4.jpg","alt":"Kerastase Nutritive Nutri-Supplement Scalp Serum Leave-In 90ml"}],"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":3160,"product_id":2685,"slug":"kerastase-nutritive-nutri-supplement-scalp-serum-90ml-leave-in-19973","sku":"TTS-V00003160","name":"Kerastase Nutritive Nutri-Supplement Scalp Serum Leave-In 90ml","option_name":"90ml","product_name":"Kerastase Nutritive Nutri-Supplement Scalp Serum Leave-In","brand":"Kerastase","currency":"SGD","unit_price":7319,"compare_at_price":null,"available":true,"max_quantity":99,"url":"https://tanatasa.sg/shop/kerastase-nutritive-nutri-supplement-scalp-serum-90ml-leave-in-19973","image_url":"https://tanatasa.sg/images/products/v-direct/44acd845dda982955f2c771e8e2b19273141c689386c6f85dbbe13aeb18af1d4.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":90,"per_100":8132,"per_1000":81322,"per_100_label":"per 100ml","per_1000_label":"per litre"},"description":"A luxurious milky fast absorbing formula with a vitamin blend and niacinamide to moisturize dry scalp for immediate comfort, leaving the scalp healthy and refreshed. Awarded She Finds Best New Beauty Award 2023 Kérastase Nourishes Dry Hair Nourishing Healthy Scalp Soft Hair\n\nPack size: 90 ml.","key_benefits":null,"suitable_for":null,"ingredients_summary":null,"size":"90ml","pack_quantity":1,"skin_type_or_use_case":null,"formulations":[],"is_bundle":false,"bundle_contents":null,"key_benefits_list":[],"bundle_contents_list":[],"category":{"slug":"beauty-hair-care-hair-treatment","name":"Conditioner & Hair Treatment","path":["Beauty","Hair Care","Conditioner & Hair Treatment"]},"delivery_estimate":{"shipping_cost":0,"working_days":{"min":5,"max":6},"estimated_delivery_date":"2026-11-17"}}],"offer_terms":{"seller":"Tanatasa","free_delivery":true,"delivery_area":"Singapore","minimum_spend":0,"shipping_cost":0,"delivered_price_equals_item_price":true,"delivery_working_days":{"min":2,"max":6},"delivery_summary":"Free delivery within Singapore: about 2–3 working days for items Tanatasa holds in stock, and up to 6 working days for items fulfilled by partner suppliers. 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)."}