How does a skin's pH level affect tanning products?

A skin's pH level plays a crucial role in how tanning products perform and the results they produce. When the skin's pH is not balanced, it can interfere with the ability of the tanning ingredients, such as DHA (dihydroxyacetone), to react properly with the amino acids in the skin. This reaction is what leads to the development of color in the skin after application.

If the skin's pH is too high or too low, it can hinder this chemical reaction, potentially resulting in an uneven application of the tanning product. For instance, a higher pH may cause the product to oxidize too quickly, while a low pH may not allow the product to develop the desired tan effectively. Therefore, maintaining a balanced pH is essential for achieving the best and most natural-looking tanning results.