Here's why:
* Formulated for Skin, Not Hair: Fem bleach is designed to lighten facial and body hair. Its chemical composition is different from hair bleach and is not meant to be used on the scalp or the full length of hair.
* Harsh Chemicals: Even for skin, Fem bleach contains chemicals that can cause irritation, burns, and allergic reactions. These effects are likely to be amplified on the scalp and hair.
* Unpredictable Results: Fem bleach may not lighten hair evenly or to the desired shade. It can cause damage, breakage, and dryness. It could also lead to unwanted color changes.
* Scalp Damage: The scalp is more sensitive than the skin on the face or body. Fem bleach can cause severe irritation, chemical burns, and long-term damage to the scalp.
* Hair Damage: Can lead to hair loss, breakage, and brittle hair
In summary, using Fem bleach on your hair is risky and can lead to serious damage. It's always best to use hair bleach products specifically designed for that purpose and to follow the instructions carefully. If you're unsure about bleaching your hair, consult a professional hairstylist.