- tone and support the skin barrier.
- Azelaic acid: May help with certain types of dark spots and post-acne marks.
- Retinoids: Can improve skin texture and may help reduce some forms of pigmentation over time.
Introduce new products gradually, as some ingredients may cause irritation.
3. What About Wrinkles and Fine Lines?
Wrinkles develop through a combination of natural aging, reduced collagen and elastin, repeated facial movements, and accumulated sun damage.
Baking soda does not rebuild collagen or reverse these processes. Using it repeatedly may instead dry out the skin, making
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