Plant-Based Solution: Calendula (Marigold) Capsules for Skin and Health Improvement
Calendula, a vibrant orange-yellow flower, is gaining popularity for its numerous health benefits and wide-ranging applications in skincare and wellness. While it offers multiple advantages, it's essential to understand its potential side effects and interactions with certain medications.
Benefits of Calendula Supplements
Calendula's anti-inflammatory and moisturizing properties make it an ideal choice for promoting skin health and healing. It can help soothe irritated skin, reduce redness, itching, and alleviate conditions like eczema, dermatitis, and minor wounds [2][4]. Moreover, calendula may accelerate tissue repair and lower the risks of secondary infection in minor surgical wounds.
The essential oil of calendula is also effective against fungal infections of the skin, mouth, and nails, including athlete’s foot and ringworm [3]. Calendula's anti-inflammatory properties extend to oral health, soothing inflamed gums and helping prevent plaque buildup, reducing the risks of dental infections and gum diseases [2].
Rich in bioactive compounds, calendula supports the endocrine system, regulating key hormones such as estrogen and progesterone, contributing to regular menstrual cycles and reproductive health [2]. Furthermore, its antioxidant activity protects the heart and blood vessels from oxidative damage, reducing the likelihood of cardiovascular diseases and supporting long-term heart health [2]. Calendula also eases muscle pain, stiffness, and tension, promotes muscle recovery, and is considered a “nutritive herb” due to its very high vitamin A content, which supports skin and immune health [5].
Uses in Skincare and Health Improvement
Calendula is commonly used in creams, balms, tinctures, and oils for moisturizing dry, irritated skin, promoting wound healing, and treating skin infections or inflammations [2][4]. Taken orally, calendula tinctures may promote digestive health, hormonal balance, oral well-being, and overall systemic benefits like heart and muscle support [2]. Calendula essential oil is applied on fungal infections of skin, nails, and mucosa as a natural antifungal agent [3].
Potential Side Effects and Precautions
Because calendula belongs to the Asteraceae family (along with ragweed, daisies, chrysanthemums), it can cause allergic cross-reactivity. Patch testing before topical use is recommended to avoid reactions like itching, redness, or swelling [4]. While generally well-tolerated, calendula is noted as a safer alternative to some liver-toxic herbs like comfrey, which contain harsh alkaloids; thus, calendula does not carry significant liver or kidney toxicity risks [1].
It's always best to check with your healthcare provider before starting any new supplement routine. Pregnant women and breastfeeding mothers should exercise caution, as there's not enough reliable information about the safety of taking calendula in these cases [1]. When selecting calendula supplements, choose organic, non-GMO products without additives or fillers. Some people may experience skin rashes, itchiness, or difficulty breathing after using calendula.
When using calendula topically, a small amount of calendula salve can be applied to the skin once or twice a day. Dosage guidelines for calendula supplements can vary, and it's generally recommended to start with a lower dosage and gradually increase it if necessary. The most common side effects of calendula supplements include allergic reactions and drug interactions, especially with medications for high blood pressure and diabetes [1].
Calendula's anti-inflammatory, antimicrobial, and antioxidant properties make it a valuable addition to any wellness regimen, offering a natural and holistic approach to health and skincare.
- The anti-inflammatory properties of calendula extend to oral health, helping prevent plaque buildup and reducing the risks of dental infections and gum diseases.
- Rich in bioactive compounds, calendula supports the endocrine system, regulating key hormones such as estrogen and progesterone, contributing to regular menstrual cycles and reproductive health.
- When selecting calendula supplements, choose organic, non-GMO products without additives or fillers to minimize potential side effects and ensure purity.