10 Surprises You May Not Know about Medicinal Turmeric
Last updated: March 20, 2026

10 Surprises You May Not Know about Medicinal Turmeric

Turmeric, the “golden spice” of India, has been used for over 4,000 years in Ayurvedic medicine for joint pain, brain-boosting and antioxidant properties to heart health, skin care, and even antidepressant effects. It’s a versatile food ingredient too, for anything from curries to health-boosting smoothies.

Read on to learn 10 things you may not know about turmeric!

Table of Contents

    The Indian Crop

    Almost all the turmeric in the world is grown in India and this is hardly surprising when you consider that about 80% of it is also eaten in India!

    Ancient Roots

    Turmeric root has been used for over 4,000 years in traditional Indian Ayurvedic medicine for its healing properties, making it one of the oldest natural remedies in the world. In Ayurvedic tradition, turmeric is used to strengthen the overall energy of the body, relieve gas, treat worms, improve digestion, make periods regular, dissolve gallstones and relieve arthritis pain.

    The Golden Spice

    Turmeric owes its vibrant yellow-orange colour to a compound called curcumin, which is also responsible for many of its health benefits. However, curcumin isn’t the only beneficial substance in turmeric – scientists are gradually researching more of the other beneficial compounds in this golden root.

    Turmeric for a Brain Boost

    Curcumin in turmeric has been studied for its potential to boost brain health and cognition. Some research suggests it may help improve memory and even protect against neurodegenerative diseases like Alzheimer’s.

    Turmeric works Better with black pepper and ginger

    We don’t absorb much turmeric if we take it alone, but we can absorb far more by eating it with black pepper. The piperine in black pepper has been found to make us absorb as much as 20 times more turmeric.

    Turmeric’s Powerful Antioxidant powers

    Turmeric is a potent antioxidant, helping to neutralise harmful free radicals in the body. This reduces oxidative stress, which can lead to chronic disease and aging.

    Anti-Inflammatory benefits

    Curcumin is well-known for its strong anti-inflammatory properties, which may help relieve the pain of inflammatory conditions like arthritis, asthma, and inflammatory bowel disease.

    Heart Health from turmeric compounds

    Studies suggest that turmeric may support heart health by improving endothelial function, reducing inflammation, and lowering levels of LDL (bad) cholesterol.

    Turmeric for the bride and groom

    In parts of India, it’s traditional for Hindu brides and grooms to put turmeric paste, made with oil and water, on their faces before their wedding. Turmeric is said to ward off evil spirits, and the yellow colour is considered to bring good luck because it resembles fire and life. The added benefit is that turmeric helps exfoliate and brighten up the skin. Turmeric has been used for centuries in skincare for its anti-inflammatory and antimicrobial properties. It may help soothe skin conditions like acne, eczema, and psoriasis, and promote a healthy, radiant complexion.

    The Brain Booster

    Some research suggests that curcumin may have antidepressant effects by increasing levels of serotonin and dopamine in the brain, two neurotransmitters associated with mood regulation.

    Take it your way

    Turmeric is versatile as a cooking ingredient and supplement. In the UK you can buy it as powder for cooking, or in capsules as a whole herb supplement or superior concentrated extract. It’s also included in some types of mixed teas. It’s commonly used in cooking to add flavour and colour to curry dishes, and you can add it to rice when cooking to give it a yellow colour. As a supplement, you can open the capsules to add to smoothies.

    General Well-Being

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    Written by

    Veronica Hughes

    Lead Nutrition Writer & Healthcare Researcher

    • Medicine & Health
    • National Institute of Health and Care Excellence (NICE) treatment guidelines
    • Care Quality Commission treatment standards for the NHS

    Veronica Hughes, MA (University of Cambridge), is a nutrition writer and healthcare researcher with extensive experience in UK medical policy and evidence-based health guidance. She has served as Chief Executive Officer of a medical research charity and contributed to national healthcare standards through her work with the National Institute for Health and Care Excellence (NICE) and the Care Quality Commission (CQC), helping to inform NHS treatment guidelines and regulatory frameworks.

    Her work focuses on nutrition, dietary supplements, and the role of vitamins and minerals in supporting health. She writes in-depth, research-led articles covering topics such as nutrient deficiencies, gut health, immune support, hormonal balance, and chronic health conditions, translating complex medical evidence into clear, accessible information.

    Veronica’s writing has been featured in newspaper publications and specialist health blogs, where she explores developments in modern healthcare, clinical research, and nutritional science. Her approach prioritises accuracy, regulatory compliance, and alignment with UK and EU health guidance, making her content a trusted resource for readers seeking reliable information on supplements, vitamins, and evidence-based wellness.