# Himalayan Walnut (Juglans regia) **Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/himalayan-walnut-juglans-regia **Data Source:** Hermetica Superfoods Ingredient Encyclopedia **Updated:** 2026-03-15 **Evidence Score:** 6 / 10 **Category:** Nut **Also Known As:** Juglans regia L., English walnut, Persian walnut ## Overview Himalayan Walnut (Juglans regia) is notably rich in polyphenols, phenolic acids like ferulic and syringic acid, and juglone, which collectively contribute to its significant [antioxidant](/ingredients/condition/antioxidant) and [anti-inflammatory](/ingredients/condition/inflammation) properties. These compounds support [cardiovascular health](/ingredients/condition/heart-health), [cognitive function](/ingredients/condition/cognitive), and skin vitality by improving circulation and offering neuroprotection. ## Health Benefits - Supports [cardiovascular health](/ingredients/condition/heart-health) by providing omega-3 fatty acids and antioxidants that improve circulation. - Boosts brain function and cognitive clarity through [neuroprotective](/ingredients/condition/cognitive) polyphenols and healthy fats. - Promotes [skin health](/ingredients/condition/skin-health) and hydration due to its rich content of vitamin E and essential fatty acids. - Provides anti-inflammatory benefits by modulating cellular [inflammatory pathway](/ingredients/condition/inflammation)s. - Reduces [oxidative stress](/ingredients/condition/antioxidant) with a high concentration of polyphenols and flavonoids. ## Mechanism of Action The therapeutic actions of Juglans regia are attributed to its diverse phytochemicals, notably polyphenols (e.g., 10750 mg GAE/100 g), flavonoids (e.g., quercetin derivatives, catechin), and phenolic acids like ferulic acid (986.96 mg/100 g). These compounds exert potent antioxidant effects by scavenging free radicals and reducing [oxidative stress](/ingredients/condition/antioxidant). Furthermore, compounds such as juglone and various polyphenols contribute to [anti-inflammatory](/ingredients/condition/inflammation) responses, supporting [cardiovascular health](/ingredients/condition/heart-health) and neuroprotection. ## Clinical Summary Scientific literature broadly acknowledges the nutritional profile of walnuts, particularly highlighting their omega-3 fatty acid content linked to [cardiovascular](/ingredients/condition/heart-health) and [cognitive](/ingredients/condition/cognitive) benefits. General studies indicate that the [antioxidant](/ingredients/condition/antioxidant) and [anti-inflammatory](/ingredients/condition/inflammation) properties, derived from polyphenols and other bioactives, contribute to reported health benefits, including skin vitality. However, specific details regarding human clinical trial types, sample sizes, and detailed outcome measures for Himalayan Walnut (Juglans regia) are not provided in the current research. ## Nutritional Profile - Fatty Acids: Omega-3 fatty acids (alpha-linolenic acid) - Vitamins: Vitamin E, Folate (Vitamin B9) - Minerals: Magnesium - Phytochemicals: Polyphenols, Flavonoids ## Dosage & Preparation - Traditionally consumed raw, roasted, or incorporated into various culinary dishes and health supplements. - Recommended dosage: 1–2 servings (30–50 grams) of whole walnuts daily. - Walnut oil can be used in cooking or applied topically for skincare. ## Safety & Drug Interactions Specific safety data, potential side effects, drug interactions, or contraindications for Himalayan Walnut (Juglans regia) extract are not detailed in the provided research. As a common food, walnuts are generally safe for consumption, but individuals with nut allergies must avoid them due to the risk of severe allergic reactions. Pregnant and breastfeeding individuals should consult a healthcare professional before using concentrated forms or extracts. ## Scientific Research Scientific literature supports the broad nutritional profile of walnuts, particularly their omega-3 fatty acid content, which is linked to [cardiovascular](/ingredients/condition/heart-health) and [cognitive](/ingredients/condition/cognitive) benefits. Studies indicate their [antioxidant](/ingredients/condition/antioxidant) and [anti-inflammatory](/ingredients/condition/inflammation) properties contribute to overall health, including skin vitality. ## Historical & Cultural Context The Himalayan Walnut (Juglans regia) has been a staple in Himalayan diets and traditional remedies for centuries. It is prized in local cultures for its rich nutritional profile, particularly in supporting heart health, [cognitive function](/ingredients/condition/cognitive), and skin vitality. ## Synergistic Combinations Role: Fat + fiber base Intention: Immune & [Inflammation](/ingredients/condition/inflammation) | Cardio & Circulation Primary Pairings: - Turmeric (Curcuma longa) - Maca Root (Lepidium meyenii) - Ashwagandha (Withania somnifera) - Ginger (Zingiber officinale) ## Frequently Asked Questions ### What are the key bioactive compounds found in Himalayan Walnut? Himalayan Walnut (Juglans regia) is rich in a variety of bioactive compounds, including polyphenols (up to 10750 mg GAE/100 g in green husk extracts), phenolic acids such as ferulic acid (986.96 mg/100 g) and syringic acid (631.78 mg/100 g), and juglone (1192 mg/100 g). It also contains flavonoids like quercetin derivatives, catechin, and epicatechin, all contributing to its therapeutic properties. ### How does Himalayan Walnut support cardiovascular health? Its cardiovascular benefits stem from a rich content of omega-3 fatty acids, alongside potent polyphenols and flavonoids, which are known to improve circulation and reduce oxidative stress. These compounds work synergistically to maintain healthy blood vessels, lower inflammation, and support overall heart function. ### What makes Himalayan Walnut beneficial for brain function? Himalayan Walnut boosts brain function and cognitive clarity through its neuroprotective polyphenols and healthy fats, including omega-3 fatty acids. These components help to protect brain cells from oxidative damage, support neural pathways, and reduce inflammation, thereby enhancing overall cognitive performance. ### Where does the Himalayan Walnut originate from? The Himalayan Walnut (Juglans regia) is a revered nut tree native to the temperate, high-altitude regions of the Himalayas. It is widely recognized and valued not only for its nuts but also for its husks, leaves, and other parts, and is also commonly known as English walnut or Persian walnut across different regions. ### Does Himalayan Walnut have antioxidant properties? Yes, scientific literature strongly supports the significant antioxidant properties of Himalayan Walnut, primarily attributed to its abundant content of polyphenols, phenolic acids, and flavonoids. These compounds are crucial in neutralizing free radicals, thereby protecting cells from oxidative damage and contributing significantly to overall health and disease prevention. ### Is Himalayan Walnut safe to take with blood thinners or antiplatelet medications? Himalayan Walnut contains compounds that may have mild antiplatelet properties, so it should be used cautiously alongside blood thinners like warfarin or aspirin. Consult with a healthcare provider before combining Himalayan Walnut supplements with prescription anticoagulants to avoid potential interactions. Individual risk varies based on dosage and the specific medication being used. ### What is the recommended daily dosage of Himalayan Walnut, and when should I take it? A typical dosage of Himalayan Walnut extract or supplement ranges from 500–2,000 mg per day, though optimal amounts depend on the specific product formulation and concentration. Taking it with meals enhances absorption of its fat-soluble compounds like vitamin E and omega-3 fatty acids. Always follow label instructions or consult a healthcare practitioner to determine the appropriate dose for your individual needs. ### How does Himalayan Walnut compare to other nuts like almonds or flaxseeds for omega-3 content? Himalayan Walnut is one of the richest plant-based sources of ALA (alpha-linolenic acid), an omega-3 fatty acid, providing approximately 2.5 grams per ounce compared to almonds which contain minimal omega-3s. While flaxseeds are also high in ALA, walnuts offer a broader spectrum of bioactive polyphenols and vitamin E that support overall health. Both walnuts and flaxseeds are complementary additions to a health-conscious diet, but walnuts provide superior cardiovascular and neuroprotective benefits in a more palatable form. ## References Research links: https://www.ncbi.nlm.nih.gov/search/all/?term=Himalayan+Walnut+%28Juglans+regia%29; https://fdc.nal.usda.gov/fdc-app.html#/search?query=Himalayan+Walnut+%28Juglans+regia%29 | Studies: https://pubmed.ncbi.nlm.nih.gov/?term=Himalayan+Walnut+%28Juglans+regia%29 --- *Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com* *License: CC BY-NC-SA 4.0 — Attribution required. 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