Background: Finding alternative hair dyes for individuals allergic to para-phenylenediamine (PPD) has been difficult. Newer permanent and demipermanent hair dyes that have replaced PPD with para ...

Color Safe Shampoo: Low pH shampoo for color-treated hair helps prolong color vibrancy. Gently cleanses to prevent unnecessary stripping of color. Suitable for color-treated or natural hair.

Any permanent dye use in the year before joining the study was associated with a 45% higher breast cancer risk for Black women. This increased to a 60% higher risk for Black women who used hair dye at ...

Chemicals in hair dyes may cause allergies for some people. Around 38% of people who color their hair report having an allergic reaction to hair dye. The most common allergic reaction to hair dye is ...

Always check the colour result on pack depending on current hair colour. Over 30 shades of hair colour available including: red hair dye, brown hair dye, black hair dye and blonde hair dye. Follow the ...

The vast majority of reactions to hair-dye products are caused by PPD. [4–6] In past years, PPD was used in permanent hair dyes but not in semipermanent dyes. More recently, PPD has been used in ...

Always check the colour result on pack depending on current hair colour. Over 30 shades of hair colour available including: red hair dye, brown hair dye, black hair dye and blonde hair dye. Casting ...

enabling more realistic and diverse depictions of Afro-textured hair that could greatly advance the animation of Black characters in film. “If you do a deep dive into the technical literature ...

Every so often, we get the itch to cut and colour our hair to change up our locks, and with silver hair dye coming in as a trend thick and fast, we can't help but want to mix up our hair look too.

Black hair, recognized for its distinct texture, requires particular care to preserve its vitality and healthiness. A potent method for sustaining the hydration and nutrition of black hair is ...

Salon quality high speed grey/violet based toner for creating cool toned iridescent looks on pre-lightened hair Restores moisture and provides a conditioning shine Increases elasticity Provides a ...

Black seed oil may have anti-inflammatory and antibacterial properties that could help with conditions like psoriasis, asthma, hair loss, and acne. But more research is needed to confirm these ...