Cosmic Serums are safe for everyone.
Serums like FEM SERUM , ALPHA WOMEN SERUM are made especially for women.
MEN SERUM, ALPHA MALE SERUM especially for males.
To have significant effects described in each of these Serum articles, it would require multiple doses and for few weeks at least.
If some visitor takes few doses even by mistake, it will not get him or her, the expected effects, that these Serums are expected to produce.