Serum whitening ingredients is better to apply in the morning or evening? “Serum with whitening ingredients” is a serum that contains substances. That inhibit or reduce the production of melanin. which is a pigment found in the skin. Its duty is to protect the skin from sunlight. But
How to apply sunscreen without making it red and for maximum results! Solve the answer: Is it really good on 2 fingertips? Is it too thick or too little? How do I apply it so that my face doesn’t look chalky and it’s most effective?