{"product_id":"sunny-isle-rosemary-jamaican-black-castor-oil-8-oz-hot-oil-treatment-for-thinning-edges-scalp-health","title":"Sunny Isle Rosemary Jamaican Black Castor Oil 8 oz — Hot Oil Treatment for Thinning Edges \u0026 Scalp Health","description":"\u003cp\u003e\u003cstrong\u003eSunny Isle Rosemary Jamaican Black Castor Oil 8oz is a nourishing hot-oil formula designed to support scalp health, moisturize hair and skin, and help improve the look of thinning edges.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis rosemary-infused Jamaican Black Castor Oil blends traditional castor oil processing with botanical rosemary to create a multi-use treatment for hair and skin. The thick, dark oil is typically warmed for hot-oil treatments, massaged into the scalp to help reduce breakage and to add moisture to dry strands and rough skin. It’s commonly used by people addressing thinning hair, flaky scalps, and those who want a concentrated emollient for massage or spot moisturizing.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this oil support hair growth and thinning edges?\u003c\/h3\u003e\n\u003cp\u003eThe combination of Jamaican Black Castor Oil’s fatty acids and rosemary extract creates a nutrient-dense base that conditions the scalp and hair shaft. Regular scalp massage with the oil can improve scalp circulation and reduce brittleness, which helps hair retain length and appear fuller over time.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse as a targeted edge treatment to reduce breakage at hairline.\u003c\/li\u003e\n  \u003cli\u003eApply weekly hot-oil treatments to strengthen damaged strands.\u003c\/li\u003e\n  \u003cli\u003eLeave-in sparingly on dry ends to prevent split ends and breakage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use it on acne-prone or sensitive skin?\u003c\/h3\u003e\n\u003cp\u003eSunny Isle’s formula is often used by people with oilier, blemish-prone skin when applied carefully and in small amounts. Because castor oil is thick and highly emollient, spot testing and light application are recommended to avoid pore-clogging on very acne-prone areas.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePatch-test behind the ear or inner forearm before facial use.\u003c\/li\u003e\n  \u003cli\u003eUse as a light massage oil on non-comedogenic-prone areas.\u003c\/li\u003e\n  \u003cli\u003eRemove excess oil after a short period if skin feels too heavy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s the best way to perform a hot oil treatment with this product?\u003c\/h3\u003e\n\u003cp\u003eWarm a small amount of the oil to a comfortable temperature (avoid overheating) and distribute from roots to ends, focusing on damaged areas. Cover hair with a warm towel or shower cap for 20–30 minutes, then shampoo and condition as usual to remove residue.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWarm oil in a bowl or under warm water — do not microwave directly.\u003c\/li\u003e\n  \u003cli\u003eMassage into scalp for 3–5 minutes to boost circulation and absorption.\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly with a gentle shampoo to prevent weighed-down hair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much should I use and how often?\u003c\/h3\u003e\n\u003cp\u003eFrequency depends on hair texture and needs: fine hair benefits from lighter, less frequent use; thick or very dry hair can tolerate richer, more regular applications. For most users, once weekly hot-oil treatments plus occasional spot applications is an effective routine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFine hair: small amounts every 2–3 weeks.\u003c\/li\u003e\n  \u003cli\u003eMedium to coarse hair: weekly or biweekly treatments.\u003c\/li\u003e\n  \u003cli\u003eScalp massage: 1–2 times per week with minimal product.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Sunny Isle Rosemary Jamaican Black Castor Oil is intended for people looking to strengthen and moisturize dry, damaged, or thinning hair, those wanting a concentrated oil for scalp massage, and users seeking a botanical option for targeted skin moisturizing. If you have very oily or acne-prone facial skin, use sparingly and patch-test first. This product suits a range of hair types—from textured and curly to straight—when applied in appropriate amounts and using recommended hot-oil or rinse routines.\u003c\/p\u003e\n\u003ch3\u003eIngredients\u003c\/h3\u003e\n\u003cp\u003eJamaican Black Castor Oil (Ricinus communis), Rosemary Essential Oil\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 this oil safe for color-treated hair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Used as a conditioning or hot-oil treatment, it helps moisturize color-treated hair without stripping dye when rinsed properly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will it clog pores if I use it on my face?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It can be heavy; patch-test first and apply sparingly to avoid pore congestion on acne-prone areas.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sunny Isle","offers":[{"title":"Default Title","offer_id":51485478453481,"sku":"B003XH7Q04","price":68.29,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7674\/2633\/files\/sunny-isle-bottle-front-8oz.jpg?v=1783190124","url":"https:\/\/cervaaustralia.com\/products\/sunny-isle-rosemary-jamaican-black-castor-oil-8-oz-hot-oil-treatment-for-thinning-edges-scalp-health","provider":"Cerva Australia | Professional Beauty Supplies, Skincare \u0026 Cosmetics","version":"1.0","type":"link"}