Just looks like that is the way he is. Albinos can have coloring like that. As long as there is no swelling, spreading, or inflammation there is nothing to be concerned about. The redness will probably disappear as he grows and his skin gets thicker.

In the off chance it is an injury sustained before you got him it is not a problem as he eats and sheds fine. It will fully heal if it has not already.

A
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1.0 normal BP Nicodemus
1.0 BP Moufasa pos vanilla, fire, cinny
0.4 Cal Kings 3 alb 1 het Dora Queen Ace Pearl
2.0 Alb Corn Bizaar Elixir
0.0.1 Rev Alb Nelsons Oden