According to the inquiry of Vaseline official website, the main component of Vaseline No.5 is mineral oil, which is a common skin care agent. It can form a transparent protective film on the skin surface to prevent water loss and play a role in locking water and moisturizing. In addition, vaseline can also repair damaged tissues of the skin and relieve problems such as dryness and roughness. Vaseline is more suitable for dry and rough skin parts, such as hands and feet.

According to Stafford official website, the main ingredient of Stafford white cans is glycerol, which is a natural humectant, which can absorb moisture in the air and keep the skin moist. In addition, some other plant essences and vitamins have been added to Stafford White Pot, which can help moisturize the skin and adjust the skin texture. It is suitable for the care of sensitive skin and can relieve the problems of dryness and itching of skin.