There is no specific time.

passion fruit is rich in vitamin C. Vitamin C can help human body to resist oxidation, dilute melanin and achieve whitening effect. In theory, passion fruit can really achieve whitening effect, but in fact, the consumption is about one or two at a time. The intake of vitamin C is not very high and the whitening effect is limited.

It is suggested that people in need can eat it for a long time, add more water, and pay attention to sun protection in daily life to achieve better whitening effect. 2. What happened to the yellowing of the face after drinking passion fruit? < P > It may be related to carotenoids.

Passion fruit contains many kinds of amino acids and vitamins, including carotenoids. If the intake of carotenoids is too high, the liver can't be decomposed, and it will be deposited in the stratum corneum and mucosa of the skin, causing the skin to turn yellow.

However, normal consumption will not cause the skin to turn yellow. If there are symptoms of yellow skin, it is recommended to stop eating passion fruit, drink more water and exercise to promote excretion, and the yellow color will gradually fade. If it does not fade, it is recommended to seek medical advice in time to eliminate pathological reasons. 3. Will you get a tan if you eat passion fruit during the day? < P > No if you eat it in moderation.

Passion fruit contains a lot of vitamin C. It is said on the Internet that vitamin C is easy to be oxidized and decomposed when exposed to light, and it is easy to precipitate melanin and darken the skin.

Actually, it won't. First of all, because the amount of passion fruit eaten at a time is limited, so is the intake of vitamin C. Secondly, it needs enough sunlight to cause blackening, so the daily consumption can't meet this requirement. In fact, the best way to avoid blackening is to do sunscreen all year round. 4 can passion fruit directly wipe your face

no.

Passion fruit may cause allergies. Applying the pulp directly to the face can easily cause allergic symptoms such as itching, redness, swelling, etc. Therefore, it is not recommended to apply passion fruit directly to the face. You can choose the eating method. It should be noted that people with allergies need to do an allergy test before eating passion fruit to make sure that they are not allergic.

If allergic symptoms appear, stop eating immediately, drink plenty of water and excrete more. In severe cases, it is recommended to seek medical advice in time.