GrowGuardian Pre Wash Hair & Scalp Oil with Rosemary & Tea Tree
(4.4)
(8) 8 total reviews
A nourishing treatment oil powered by rosemary, tea tree to soothe the scalp, strengthen strands, and support longer, healthier curls.
- Natural Formula
- 30 Days Return Policy
- Free UK Shipping & Free USA Shipping on Orders $20+
Lightweight oil. Heavyweight results.







All the Details
Benefits for Your Curls
100% Natural – Free of harsh chemicals, parabens, sulfates, and synthetic fragrance. Safe for all hair types, even color-treated.
Supports Growth – Rosemary boosts circulation, while Tea Tree keeps the scalp clean and flake-free.
Deep Moisture – Argan, Marula, and Camellia oils hydrate and repair without greasiness.
Strength & Protection – Vitamin E and Sunflower oil help reduce breakage and shield against damage.
Smooth & Shine – Squalane and rich oils fight frizz and add lightweight shine.
How to Use
Daily Use: Apply a small amount to the scalp. Gently massage into the scalp and strands.
Pre-Wash Treatment: Apply generously to the scalp. Gently massage into the scalp and strands. Leave on for at least 15 minutes. Rinse and proceed with shampooing.
Hot Oil Treatment: On clean, damp hair, apply warm oil and massage into scalp and strands. Cover with a shower cap. Alternatively, use a heated cap to warm the oil on your hair. Leave for 15–30 minutes. Shampoo and condition as usual.
Full Ingredients
Argania Spinosa Kernel (Argan) Oil, Sclerocarya Birrea (Marula) Oil, Camellia Oleifera (Camellia) Seed Oil, Squalane, Rosmarinus Officinalis (Rosemary Essential Oil) Leaf Oil, Melaleuca Alternifolia (Tea Tree Essential Oil) Leaf Oil, Tocopherol (Vitamin E), Helianthus Annuus (Sunflower) Seed Oil.

GrowGuardian Pre Wash Hair & Scalp Oi...
How to Use
Pre-Wash Treatment:
Apply generously to the scalp. Gently massage into the scalp and strands. Leave on for at least 15 minutes. Rinse and proceed with shampooing.
Hot Oil Treatment:
On clean, damp hair, apply warm oil and massage into scalp and strands. Cover with a shower cap. Alternatively, use a heated cap to warm the oil on your hair. Leave for 15–30 minutes. Shampoo and condition as usual.
Daily Use:
Apply a small amount to the scalp. Gently massage into the scalp and strands.
Key Ingredients




Rosemary Oil
Boosts scalp vitality, supports natural hair growth and helps reduce flaking and dryness.
Tea Tree Oil
Cleanses the scalp, removes buildup and promotes a balanced environment for hair growth.
Squalane
Lightweight moisturizer that prevents dryness without clogging pores.
Vitamin E
Powerful antioxidant that supports scalp health, improves shine, and helps repair damage.

Lightweight oil. Heavyweight results.
Feels Like:
A weightless, silky oil that melts into scalp and curls
Smells Like:
Rosemary and Tea Tree
Curl Hack:
Apply GrowGuardian to damp hair and scalp, then pop on a heated cap for 20–30 minutes. The gentle heat helps the oils deeply penetrate, hydrate, and repair. Shampoo and style as usual for ultra-soft, nourished curls.