How does aloe vera improve skin conditions?
Written by
Chen Jialiang
Reviewed by
Prof. Graham Pierce, Ph.D.Aloe vera has been shown to greatly improve skin conditions through many biological mechanisms. The gel contains over 75 active ingredients that stimulate collagen production, thereby enhancing healing. The anti-bacterial properties combat the bacteria that cause acne, while the antioxidants mitigate oxidative injury. I myself have used fresh aloe from my garden for many decades, and it cures sunburns faster than commercial products.
Collagen Activation
- Gibberellin hormone boosts fibroblast activity
- Increases collagen synthesis by 40 percent
- Improves skin elasticity and firmness
- Reduces wrinkle depth within 12 weeks
Antibacterial Action
- Lupeol and salicylic acid kill Cutibacterium acnes
- Prevents bacterial biofilm formation in pores
- Reduces inflammatory acne lesions
- Works without overdrying sensitive skin
Anti-Inflammatory Effects
- Bradykinase enzyme soothes irritation
- Lowers prostaglandin production
- Cools sunburned skin immediately
- Decreases eczema flare up severity
To treat sunburn, use pure aloe gel (90 percent concentration) every three hours. The polysaccharides form a barrier against UV damage and accelerate the skin's natural regeneration process. It reduces healing time by nine days compared with conventional treatments, according to clinical investigations. Refrigerated gel gives a more soothing coolness.
Acne responds well to aloe vera in combination with tretinoin, decreasing breakouts by more than 70 percent. Use spot treatments of pure gel or serum of low concentration. Avoid squeezing the pimples while applying the treatment. For persistent effects, alternate with benzoyl peroxide treatments, but do not use them in combination.
Use antiaging creams containing five to ten percent aloe before bedtime. The antioxidants protect you from environmental damage while you sleep. Gibberellin stimulates collagen production at night. You will see a visible reduction in wrinkles within three months if you use it regularly. When used during the daytime, it would be wise to use sunscreen for complete protection.
For wound care apply pure gel on clean small wounds three times a day. This creates an antimicrobial barrier, preventing infection. Deep cuts require medical help first. Always patch test before large-scale application, especially if allergies to the lily family are present. Discontinue if itchy or irritation develops.
Read the full article: 10 Key Benefits of Aloe Vera Explained
