The serum is suitable for many hair types, but if your scalp is sensitive, irritated, or reactive to fragranced products or essential oils, you should be cautious. The formula contains ginger root oil, which is an essential oil, and it may also contain fragrance. Both are common sources of sensitivity.
Before applying it to your whole scalp, do a patch test. Apply a small amount to a small area of skin, for example behind the ear or on the inner arm, and wait 24 hours. If you notice redness, itching, or discomfort, do not use the product. If you have a known allergy to ginger, essential oils, or fragrances, it is best to avoid it.
If you decide to use it, apply only a small amount to the scalp and massage gently. Do not rub hard, as that can irritate the skin. A mild warming or tingling sensation is possible because of the ginger root oil, but it should not be intense. If it becomes uncomfortable, wash it off and stop using it.
If you have a scalp condition such as eczema or psoriasis, or if you are pregnant, breastfeeding, or taking medication, consult a specialist before use. The product is not intended to treat or prevent any skin condition. It is a cosmetic that provides a fresher feel and a better-maintained look.