{"product_id":5775,"slug":"nioxin-system-4-scalp-hair-shampoo-1l-21039","name":"Nioxin System 4 Scalp + Hair Shampoo","description":"Nioxin System 4 Scalp + Hair Shampoo for coloured hair with progressed thinning, 1 L.","short_description":"Nioxin System 4 Scalp + Hair Shampoo for coloured hair with progressed thinning, 1 L.","who_for":null,"how_to_use":null,"why_people_like_it":null,"good_to_know":null,"brand":{"slug":"nioxin","name":"Nioxin"},"purpose_tags":[],"images":[{"url":"https://tanatasa.sg/images/products/v-direct/904542a1fbbcadb524e6f5fd462c382bbcf77aeece7ae7e4ca6636a74075b92d.jpg","alt":"Nioxin System 4 Scalp + Hair Shampoo 1L"}],"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":6250,"product_id":5775,"slug":"nioxin-system-4-scalp-hair-shampoo-1l-21039","sku":"TTS-V00006250","name":"Nioxin System 4 Scalp + Hair Shampoo 1L","option_name":"1L","product_name":"Nioxin System 4 Scalp + Hair Shampoo","brand":"Nioxin","currency":"SGD","unit_price":4019,"compare_at_price":null,"available":true,"max_quantity":99,"url":"https://tanatasa.sg/shop/nioxin-system-4-scalp-hair-shampoo-1l-21039","image_url":"https://tanatasa.sg/images/products/v-direct/904542a1fbbcadb524e6f5fd462c382bbcf77aeece7ae7e4ca6636a74075b92d.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":1000,"per_100":402,"per_1000":4019,"per_100_label":"per 100ml","per_1000_label":"per litre"},"description":"NIOXIN System 4 Scalp + Hair Shampoo 1L\n\nNioxin System 4 Shampoo is designed for dry, damaged, color-treated hair with progressed thinning.\nWhy you'll love it: Clinically and dermatologically tested, this shampoo nourishes and gently cleanses your hair to prevent against follicle-clogging sebum, resulting in thicker, fuller hair. Featured ingredients: Formulated with a powerful blend of wild mint oil, peppermint oil, and salicylic acid.\n\nKey Benefits\nTHICKENS THE HAIR: clinically designed to add thickness and fullness to natural hair with progressed thinning, with visible results in just 30 days.\nSUPPORTS SCALP HEALTH: advanced formula gently cleanses the scalp, removing impurities and excess sebum that can clog hair follicles.\nREDUCES HAIR THINNING: helps minimize hair breakage, promoting the appearance of fuller, thicker hair.\nNOURISHES THE SCALP: infused with antioxidants and UV protecting ingredients, the treatment can nourish and revitalize the scalp, improving its overall health and condition.\n\nReal Results\n85% of consumers noticed a thickening effect with our hair thickening products.\n80% noticed an increase in hair density.\n80% noticed an increase in hair fullness.","key_benefits":null,"suitable_for":null,"ingredients_summary":"AQUA/WATER/EAU, SODIUM LAURETH SULFATE, SODIUM LAURYL SULFATE, COCAMIDOPROPYL BETAINE, COCAMIDE MEA, SODIUM BENZOATE, CITRIC ACID, SODIUM CHLORIDE, SALICYLIC ACID, MENTHA ARVENSIS LEAF OIL, MENTHA PIPERITA (PEPPERMINT) OIL, TETRASODIUM EDTA, METHYLPARABEN, PROPYLENE GLYCOL, GLYCERIN, SODIUM HYDROXIDE, LIMONENE, CAMELLIA SINENSIS LEAF EXTRACT, CYSTINE BIS-PG-PROPYL SILANETRIOL, NIACINAMIDE, PANTHENOL, BIOTIN, LECITHIN, TOCOPHERYL ACETATE, CITRUS PARADISI (GRAPEFRUIT) PEEL EXTRACT, HUMULUS LUPULUS (HOPS) FLOWER EXTRACT, URTICA DIOICA (NETTLE) LEAF EXTRACT, BLUE 1 (CI 42090), ACER SACCHARUM (SUGAR MAPLE) EXTRACT, CITRUS LIMON (LEMON) PEEL EXTRACT, SACCHARUM OFFICINARUM/SUGAR CANE EXTRACT/EXTRAIT DE CANNE À SUCRE, VACCINIUM MYRTILLUS LEAF EXTRACT, FAEX EXTRACT/YEAST EXTRACT/EXTRAIT DE LEVURE, PROPYLPARABEN, PHENOXYETHANOL, CITRUS AURANTIUM DULCIS (ORANGE) FRUIT EXTRACT, POTASSIUM SORBATE, MALTODEXTRIN, SODIUM CITRATE, ETHYLPARABEN, BUTYLPARABEN, SODIUM XYLENESULFONATE.","size":"1L","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-shampoo","name":"Shampoo","path":["Beauty","Hair Care","Shampoo"]},"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)."}