Aloe – Effects on the Body, Use During Pregnancy and for Young Children

Aloe is classified among succulents—a group of plants distinguished by their remarkable resilience to water scarcity, having evolved the capacity to store fluids within their fleshy tissues, thereby establishing internal "reservoirs" to sustain them through prolonged drought conditions. The chemical composition of this plant is overwhelmingly dominated by water, which accounts for 98% of its total mass. The remaining 2% comprises a complex array of high-value biological compounds: essential minerals critical for proper physiological function, a diverse spectrum of vitamins with multifaceted roles, polysaccharides serving both structural and energetic purposes, complete amino acids functioning as protein building blocks, as well as polyunsaturated fatty acids and a broad range of bioactive substances whose effects continue to be extensively investigated in scientific research.

Aloe vera, revered for centuries due to its multifaceted health-promoting properties, serves as a valuable asset in both dermatological care and digestive system support. Whether applied topically as a gel or consumed as a juice or extract, it delivers soothing relief for inflammatory conditions, accelerates the healing of wounds and sunburns, and fortifies the body’s innate immune responses. Extensive research confirms that the bioactive compounds found in aloe—including saponins, salicylic acid, and polysaccharides—exhibit potent antibacterial, antiviral, and anti-inflammatory effects, rendering it a beneficial adjunct in the treatment of acne, herpes, and chronic constipation. Furthermore, aloe-based preparations, deemed safe by the U.S. Food and Drug Administration (FDA), have been proposed as a viable alternative to conventional analgesic and anti-inflammatory medications in the management of burns and other cutaneous injuries. Regular consumption of aloe vera juice also demonstrates favorable effects on glycemic control, making it particularly advantageous for individuals with prediabetic conditions or type 2 diabetes.

Medical professionals strongly advise against the consumption of aloe vera-containing products by pregnant or breastfeeding women. The bioactive compounds found within the plant’s gel exhibit potent uterotonic properties, meaning they can trigger uncontrolled contractions of the uterine musculature. Such effects significantly increase the risk of preterm labor or spontaneous miscarriage, particularly during the first and second trimesters of pregnancy.

Aloe may serve as a valuable supplement for children, particularly in enhancing immune function and mitigating allergic symptoms. Its administration is also advisable in cases of chronic constipation, defined as bowel movements occurring less frequently than every three days. Furthermore, regular intake of aloe juice has been shown to stimulate appetite in children with poor eating habits, thereby facilitating increased consumption of essential nutrients and calories—a critical benefit for underweight children. Before incorporating aloe into a child’s diet—which is only recommended after the age of two—consultation with a pediatrician or naturopathic practitioner is essential. Despite its numerous health-promoting properties, including anti-inflammatory, regenerative, and digestive-supportive effects, there are circumstances in which aloe may pose risks rather than benefits. Absolute contraindications include pregnancy and breastfeeding, concurrent use of antihypertensive medications, documented hypersensitivity to aloe components, and acute intestinal inflammation or obstruction, as its potent laxative effect could exacerbate underlying conditions.