How to protect skin with neutral and dry skin

How to distinguish between neutral skin and dry skin
Neutral skin and dry skin are indistinguishable from many people.
Neutral skin: Neutral skin is slender and elastic remote vibrator , not dry or greasy penis pumps to treat ed , slightly dry in winter and oily in summer huge anal dildo , but skin sensitivity generally does not occur.
Dry skin: Dry skin looks very delicate, feels very dry and rough, especially when changing seasons, it can show dry nature, with peeling, wrinkles, spots lockthecock , etc., but dry skin will not appear acne or acne.