Aloe vera has a long history of use in skin care, supported by both traditional practices and a substantial body of scientific evidence. Traditionally, Aloe vera gel has been applied topically to treat minor burns, wounds, and other skin irritations. Scientific studies have confirmed several beneficial properties of Aloe vera for skin health. Its gel contains polysaccharides, glycoproteins, vitamins, and antioxidants that contribute to its anti-inflammatory, moisturizing, and wound-healing effects.

Clinical research has demonstrated that Aloe vera can accelerate wound healing and reduce skin inflammation. For example, randomized controlled trials have shown that Aloe vera gel can improve the healing of minor burns and abrasions more quickly than some conventional treatments. Studies also indicate that Aloe vera can increase collagen synthesis and cross-linking, supporting the repair of skin tissue. Additionally, Aloe vera has been found effective in managing mild cases of psoriasis, seborrheic dermatitis, and acne due to its antimicrobial and soothing properties.

While not a cure-all, Aloe vera is widely used in cosmetic and dermatological products for its hydrating and soothing effects, with relatively few side effects reported. Overall, the scientific evidence, supported by numerous in vitro, animal, and human studies, rates Aloe vera as a well-supported natural ingredient for general skin care.