Google Gemini has a feature called Guided Learning.
You can use it to learn literally anything, step by step, like a personal tutor.
Here’s how to access it.
Your skin tone will never be one uniform colour, it’s a gradient.
Your face gets sun, your neck gets shadows, your chest gets heat and your underarms get friction.
They can’t possibly match.
Trying to force them to is how people end up over-exfoliating their skin into a mess.