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Unpacking the Science of Hair Growth

Root Uses Science-Backed Ingredients for More Active Growth

Organic. Vegan. Cruelty Free. Made in the USA.

Premium Quality without Compromise


With daily use, improved hair and scalp benefits such as reduced irritation, flaking, and shedding have been seen in as little as 14 days. After 90 days, many customers notice visible changes in the thickness, length, and density of their hair as well as the feeling of stronger strands and follicles. Results may vary. Inconsistent use could impede results.

Root Hair and Scalp Support Serum consists of carefully hand-picked ingredients found only in nature:

Nigella Sativa (Black Seed) Oil, Ricinus Communis (Black Castor) Oil, Carthamus Tinctorius (Safflower) Oil, Vitis Vinifera (Grape Seed) Oil, Cocos Nucifera (Coconut) Oil, Brassica Abyssinica (Abyssinia) Oil, Persea Gratissima (Avocado) Oil, Lavandula Angustifolia (Lavender) Oil, Rosmarinus Officinalis (Rosemary) Oil, Thymus Vulgaris (Thyme) Oil, Cananga Odorata (Ylang Ylang) Oil, Tocopherol (Vitamin E)

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One 2 oz bottle typically lasts between 1-3 months. If you’re applying it to the entire scalp, it will last closer to one month. When using the serum in only a few specific areas of concern, the bottle will typically last about 3 months.

Root should be applied once a day, directly to the scalp. Since application should be focused on the scalp, it can be used when hair is wet or dry, and should be massaged into the scalp thoroughly to help increase blood flow and stimulate follicles. Root works best when left in overnight, however, some customers choose to wash Root out after a minimum of 10-15 minutes of wear. Root is also safe to be left on the scalp all day, although we would recommend washing out after one full day of wear to avoid overcoating follicles.

No, our Hair and Scalp Support serum is formulated to be used on the scalp only.

Root is formulated with clean, natural ingredients that are not associated with any side effects for pregnant or breastfeeding women. We do recommend always performing a patch test and consulting with your physician prior to use.

Our serum is fully vegan and cruelty-free. It contains no animal products and was not tested on or developed with the use of animals.