Canadian Grace Rosemary + Castor Hair Oil - Scalp Ritual Oil For Dry Scalp & Dry, Dull-Looking Hair

This oil is best suited for individuals experiencing thinning edges, breakage, slow growth, or dry scalp conditions. It works particularly well for coily, curly, and textured hair (Type 3–4), as well as chemically treated or heat-damaged hair. The combination of castor oil and rosemary supports scalp care rituals while helping improve the appearance of fuller, healthier hair over time.

Those with very fine, straight, or low-density hair may find this oil too heavy for frequent use, as castor oil can weigh strands down. Additionally, individuals with sensitive scalps or allergies to essential oils should perform a patch test before applying, as rosemary oil is an active botanical ingredient.

While pure castor oil is highly effective for sealing moisture, this blend enhances functionality by incorporating rosemary essential oil, which is traditionally used to support scalp circulation and hair vitality. The formulation is balanced to improve spreadability, making it easier to apply evenly without the extreme thickness of castor oil alone.

Rosemary oil is widely used in scalp care for its ability to support circulation and create a healthy environment for hair growth. It has antioxidant and antimicrobial properties, which help maintain scalp balance, reduce dryness, and support stronger-looking roots and edges with consistent use.

For best results, apply 2–3 times per week directly to the scalp. Massage gently in circular motions for 3–5 minutes to support absorption and circulation. It can be left on for at least 30 minutes or overnight before washing. For lighter hair types, reduce usage to once weekly to avoid buildup.

Yes. While it is primarily designed for scalp application, a small amount can be applied to the lengths and ends to reduce dryness, improve shine, and protect against breakage. Use sparingly to avoid heaviness, especially on finer strands.

Improved softness, scalp comfort, and shine can be noticed within 2–3 weeks of consistent use. Visible improvements in the appearance of edges, thickness, and length retention typically take 8–12 weeks, depending on consistency and individual hair growth cycles.

Absolutely. This oil can be integrated into most hair routines, including protective styling, pre-shampoo treatments, and leave-in regimens. It pairs well with lightweight oils like jojoba for easier distribution or can be layered with conditioners and masks for enhanced moisture retention.