{"product_id":45729,"slug":"difeel-biotin-pro-growth-root-stimulator-75-ml-90176484","name":"Difeel Biotin Pro-Growth Root Stimulator","description":"Helps stimulate the hair follicles at the root.\n\nHelps prevent hair loss while working to restore thinning hair.","short_description":"Helps stimulate the hair follicles at the root. Promotes healthy hair growth while strengthening and adding shine to your hair. Helps prevent hair loss while working to restore thinning hair.<","who_for":null,"how_to_use":"Direction of use: Focusing on scalp and thinning areas of concern, massage in a small amount of the product starting at the scalp and roots of hair. Gently comb through for even distribution from roots to ends. Use daily to maintain scalp health or as often as needed. For best results, use in conjunction with the Biotin Pro-Growth Hair Mask.","why_people_like_it":null,"good_to_know":null,"brand":{"slug":"difeel","name":"Difeel"},"purpose_tags":[],"images":[{"url":"https://tanatasa.sg/images/products/f-direct/90176484/3af4ffd5b537584252b26db061599d30206b6f880bebc25611e6218b7368495b.jpg","alt":"Difeel Biotin Pro-Growth Root Stimulator 75ml"}],"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":46224,"product_id":45729,"slug":"difeel-biotin-pro-growth-root-stimulator-75-ml-90176484","sku":"TTS-V00046224","name":"Difeel Biotin Pro-Growth Root Stimulator 75ml","option_name":"75ml","product_name":"Difeel Biotin Pro-Growth Root Stimulator","brand":"Difeel","currency":"SGD","unit_price":3245,"compare_at_price":null,"available":true,"max_quantity":99,"url":"https://tanatasa.sg/shop/difeel-biotin-pro-growth-root-stimulator-75-ml-90176484","image_url":"https://tanatasa.sg/images/products/f-direct/90176484/3af4ffd5b537584252b26db061599d30206b6f880bebc25611e6218b7368495b.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":75,"per_100":4327,"per_1000":43267,"per_100_label":"per 100ml","per_1000_label":"per litre"},"description":"Helps stimulate the hair follicles at the root. Promotes healthy hair growth while strengthening and adding shine to your hair. Helps prevent hair loss while working to restore thinning hair.<\n\nAmbient\n\nUSA","key_benefits":null,"suitable_for":null,"ingredients_summary":null,"size":"75 ML","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":3,"max":4},"estimated_delivery_date":"2026-11-13"}}],"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)."}