{"product_id":"sunny-isle-extra-dark-jamaican-black-castor-oil-4oz-thick-unscented-jbco-for-hair-scalp-skin-moisture","title":"Sunny Isle Extra Dark Jamaican Black Castor Oil 4oz — Thick Unscented JBCO for Hair, Scalp \u0026 Skin Moisture","description":"\u003cp\u003e\u003cstrong\u003eSunny Isle Extra Dark Jamaican Black Castor Oil (4oz) is a richer, thicker traditional JBCO made from roasted Jamaican castor seeds to deeply condition hair, soothe dry scalp, and moisturize skin.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCrafted using a longer roasting process and manual extraction, this extra dark formulation delivers a concentrated, viscous castor oil prized in textured-hair routines and targeted skin care. It’s unscented and bottled in the USA from Jamaican-grown seeds, offering a denser texture and stronger color than standard castor oils. Use it as a hot oil treatment, edge and lash enhancer, moisture sealant, or to soften rough skin patches.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this extra dark JBCO fit into my hair routine?\u003c\/h3\u003e\n\n\u003cp\u003eThis bottle is designed to slot into multiple steps: as a pre-shampoo hot oil, a post-wash sealant to lock moisture into strands, or a focused treatment for weakened areas. Its thicker consistency helps the oil stay where you apply it, giving more time for nutrients to penetrate hair and scalp.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHot oil treatment: warm a small amount and massage into scalp, leave 15–30 minutes.\u003c\/li\u003e\n  \u003cli\u003eMoisture sealant: apply to damp hair after leave-in to reduce frizz and breakage.\u003c\/li\u003e\n  \u003cli\u003eTargeted repair: concentrate on ends, braids, or protective-style parts to reduce brittleness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan this product help thinning edges, brows, or lashes?\u003c\/h3\u003e\n\n\u003cp\u003eWhen used sparingly and consistently, the oil can support the appearance of fuller-looking edges, brows, and lashes by conditioning the hair and surrounding skin. A little goes a long way — apply with a cotton swab or spoolie to avoid over-saturating delicate hairs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEdges: use fingertip massage twice weekly to condition hairline areas.\u003c\/li\u003e\n  \u003cli\u003eBrows and lashes: apply tiny amounts nightly with a clean spoolie.\u003c\/li\u003e\n  \u003cli\u003eScalp: gentle daily massage can improve scalp hydration and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat skin benefits does Sunny Isle Extra Dark JBCO provide?\u003c\/h3\u003e\n\n\u003cp\u003eRich in naturally occurring vitamin E and omega fatty acids, this castor oil helps lock in moisture and soften rough, dry patches without added fragrance. It acts as a sealing emollient that calms tight, flaky skin and helps maintain barrier hydration when used moderately.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDry patches: rub a small amount onto elbows, knees, or heels to seal moisture.\u003c\/li\u003e\n  \u003cli\u003eCuticle care: apply to nail beds to prevent splitting and dryness.\u003c\/li\u003e\n  \u003cli\u003ePost-shave or rough skin: use sparingly to restore softness and sheen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is this extra dark JBCO made and why does that matter?\u003c\/h3\u003e\n\n\u003cp\u003eSunny Isle uses Jamaican-grown castor seeds that are roasted longer and manually processed, producing a darker, thicker oil with higher ash content compared with lighter castor oils. That traditional method concentrates elements valued in many hair and skin customs and supports small-scale Jamaican farmers while bottling the final product in the USA.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLonger roast yields a deeper color and denser texture.\u003c\/li\u003e\n  \u003cli\u003eManual grinding and boiling preserve the characteristic JBCO profile.\u003c\/li\u003e\n  \u003cli\u003e100% pure black castor oil with no added fragrance or fillers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This extra dark JBCO is built for people with textured, curly, coily, or damaged hair who want a heavy-duty conditioner and moisture sealant, plus anyone seeking an unscented, traditional castor oil for targeted hairline, brow, or lash conditioning. It also suits users who prefer artisanal extraction methods and support for Jamaican growers. If you need a lightweight daily face oil, consider gentler, lighter oils; for concentrated conditioning and repair, this product is a practical choice.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003ePure Jamaican Black Castor Oil (Ricinus communis)\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Sunny Isle Extra Dark JBCO safe for daily use on hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, used sparingly it can be applied daily to seal moisture; heavier treatments are best a few times per week.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this oil contain added fragrance or fillers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—this 4oz formula is unscented and 100% pure extra dark Jamaican black castor oil.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sunny Isle","offers":[{"title":"Default Title","offer_id":51487171150057,"sku":"B007NXQQS2","price":59.03,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/sunny-isle-extra-dark-jbco-front-4oz.jpg?v=1783258770","url":"https:\/\/cervaaustralia.com\/products\/sunny-isle-extra-dark-jamaican-black-castor-oil-4oz-thick-unscented-jbco-for-hair-scalp-skin-moisture","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}