Alkali.
A weak acid like citric acid or vinegar would be more suitable for neutralizing leftover alkali in hair, as it is gentle and less likely to cause damage or irritation to the scalp and hair. Strong acids can be too harsh and may lead to further damage to the hair.
The chemical reaction between an acid and an alkali to form a salt and water
it is complete alkali
acid
it is complete alkali
Acid is added to the hair after using alkali solutions to help neutralize the pH level of the hair shaft and close the cuticle. This helps to restore the hair's natural pH balance, prevent damage, and seal in moisture and nutrients.
Hair relaxer is typically a strong alkali, or base. It works by breaking down the disulfide bonds in the hair to straighten it.
alkali is used to reduce acid and acid is used to reduce alkali
No an alkali is the opposite of an acid. Alkali = basic; acid = acidic.
Alkali
Alkali
alkali