Can I rub my own aloe vera directly on my face?
With the popularization of natural skin care concepts, aloe vera grown on balconies has become a new favorite for many people. But is it really safe and effective to use fresh leaves directly? This article will analyze the correct way to open aloe vera skin care from a scientific perspective, help you avoid risks and maximize its cosmetic value. Safety Guidelines for Aloe Vera Fresh Leaf Facial Cleaning Variety Screening Points There are more than 500 aloe varieties in the world, but only 4-5 varieties such as China Aloe Vera and Curacao Aloe Vera are suitable for skin care. Aloe arbosa contains high emodin and is easy to cause sensitization, while ornamental varieties such as striped aloe vera are not suitable for direct use. The allergy test procedures are recommended to test behind the ears/inside the wrist for 3 consecutive days: ① Take a transparent gel the size of rice grains ② evenly apply ③ observe for 24 hours. If reactions such as red rashes, itching, etc. occur, stop using immediately. Analysis of the efficacy of aloe vera skin care active ingredients revealed: aloe vera gel contains more than 160 active substances: aloe polysaccharide forms a water-locking film, aloeocin inhibits acnes bacteria, salicylic acid accelerates keratin metabolism, and amino acid groups promote collagen synthesis. Skin adaptation plan Oily muscles can be mixed with green tea water for face control. Dry muscles are recommended to use olive oil to lock down water. Sensitive muscles are recommended to use it with chamomile pure dew. Each use time should not exceed 15 minutes. Precautions for using fresh leaves The aloin in the yellow juice of the skin needs to be completely removed. It is recommended to rinse with running water for 30 seconds after cutting. The active substances in fresh leaves are easy to oxidize, so it is recommended to use them immediately. Special groups (pregnant women/hormone faces) should consult a dermatologist before use.
Correct use of fresh aloe vera leaves can achieve 80% of the skin care effect of commercial products, but the "three principles" need to be kept in mind: choose the right variety, conduct allergy testing, and control the frequency of use. It is recommended to use it 2-3 times a week. Excessive use may damage the skin barrier function.