Some people believe that allowing young girls to wear makeup can be a form of self-expression and creativity. They might see it as a harmless way for girls to experiment with their appearance and have fun. It could also be a bonding experience between a mother and daughter or friends.
On the other hand, some feel that makeup is inappropriate for young girls. They might worry that it sexualizes them, promotes unrealistic beauty standards, and could lead to self-esteem issues if they become overly focused on their appearance at a young age. There are also concerns about the potential harm from chemicals in makeup products.
Ultimately, the decision is up to the parents or guardians, who can consider their child's maturity level, their own values, and the potential benefits and drawbacks involved.