# Illipe Nut **Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/illipe-nut **Data Source:** Hermetica Superfoods Ingredient Encyclopedia **Updated:** 2026-03-15 **Evidence Score:** 4 / 10 **Category:** Seed **Also Known As:** Shorea stenoptera, Borneo tallow nut, Tengkawang nut, Shorea butter, Illipe butter seed ## Overview Illipe nut (Shorea stenoptera) contains high concentrations of stearic and oleic acids that restore skin barrier function through enhanced ceramide synthesis and improved lipid bilayer integrity. The seed's fatty acid profile demonstrates anti-inflammatory activity by inhibiting [pro-inflammatory cytokine](/ingredients/condition/inflammation) production in damaged skin tissue. ## Health Benefits - **Deeply moisturizes and**: restores dry or damaged skin, enhancing elasticity and smoothness via stearic and oleic acids. - **Reduces skin inflammation**: with [anti-inflammatory](/ingredients/condition/inflammation) fatty acids, soothing irritation and supporting minor wound healing. - **Strengthens and hydrates**: hair by restoring moisture balance to the scalp and strands, promoting softness and resilience. - **Rejuvenates skin and**: hair with essential fatty acids, [antioxidant](/ingredients/condition/antioxidant)s, and vitamins, protecting against environmental stressors. - **Nourishes the skin**: barrier function, enhancing resilience against oxidative damage and moisture loss. ## Mechanism of Action Illipe nut's high stearic acid content (approximately 45-50%) strengthens the skin's lipid barrier by promoting ceramide production and enhancing stratum corneum cohesion. The oleic acid component (15-20%) facilitates deeper penetration of moisturizing compounds while modulating [inflammatory pathway](/ingredients/condition/inflammation)s through prostaglandin regulation. These fatty acids work synergistically to restore transepidermal water loss and support wound healing processes. ## Clinical Summary Current clinical evidence for Illipe nut is limited to small-scale dermatological studies demonstrating improved skin hydration and barrier function restoration. Research confirms moisturizing efficacy comparable to shea butter, with documented improvements in [skin elasticity](/ingredients/condition/skin-health) and reduced [inflammation](/ingredients/condition/inflammation) markers in participants with dry or damaged skin. However, larger randomized controlled trials are needed to establish definitive therapeutic outcomes and optimal dosing protocols. The evidence base remains preliminary but promising for topical applications. ## Nutritional Profile - **Fats**: Stearic acid, oleic acid, linoleic acid. - **Vitamins**: Vitamin E, trace amounts of Vitamin A and C. - **Minerals**: Trace amounts of Magnesium and Calcium. - **Phytochemicals/Bioactives**: Phenolic [antioxidant](/ingredients/condition/antioxidant)s. ## Dosage & Preparation - **Forms**: Butter (from cold-pressed seeds). - **Traditional Use**: Healing balm for burns, scars, and dry skin; used in traditional cooking, soap making, and skin treatments. - **Modern Applications**: Widely used in high-end skincare, lip care, hair care products, body butters, and facial creams. - **Suggested Dosage**: Apply a small amount of Illipe Nut butter topically to skin or hair, massaging gently for deep absorption and repair. ## Safety & Drug Interactions Illipe nut is generally well-tolerated for topical use with minimal reported adverse effects in healthy individuals. Potential allergic reactions may occur in people with tree nut sensitivities, though cross-reactivity appears uncommon due to the distinct protein profile of Shorea species. No significant drug interactions have been documented for topical applications. Pregnant and breastfeeding women should consult healthcare providers before use, as safety data in these populations is insufficient. ## Scientific Research Clinical studies confirm Illipe Nut butter's powerful moisturizing, [anti-inflammatory](/ingredients/condition/inflammation), and [antioxidant](/ingredients/condition/antioxidant) effects. Research demonstrates its ability to restore skin barrier function, improve hydration retention, and soothe reactive or damaged skin, validating its traditional applications in dermatological care. ## Historical & Cultural Context For generations, the Illipe Nut has been revered in Southeast Asian culture for its luxurious, healing properties. Traditionally used to soothe the skin and enhance beauty, it was a prized commodity traded internationally and remains a treasured ingredient in artisanal wellness formulations and traditional remedies. ## Synergistic Combinations Role: Fat + fiber base Intention: Skin & Collagen | Immune & [Inflammation](/ingredients/condition/inflammation) Primary Pairings: - Cocoa Butter (Theobroma cacao) - Coconut Oil (Cocos nucifera) - Shea Butter (Vitellaria paradoxa) ## Frequently Asked Questions ### What is the difference between Illipe nut and shea butter? Illipe nut contains higher concentrations of stearic acid (45-50%) compared to shea butter (35-45%), providing firmer texture and potentially superior barrier repair properties. Both offer excellent moisturizing benefits, but Illipe nut has a harder consistency at room temperature due to its unique fatty acid profile. ### Can Illipe nut cause allergic reactions? Allergic reactions to Illipe nut are rare but possible, particularly in individuals with existing tree nut allergies. However, cross-reactivity appears less common than with other tree nuts due to Shorea stenoptera's distinct protein composition. Patch testing is recommended for sensitive individuals before widespread use. ### How does Illipe nut benefit hair care? Illipe nut's high stearic and oleic acid content penetrates hair cuticles to restore moisture balance and strengthen damaged strands. The fatty acids help seal the hair cuticle, reducing frizz and improving elasticity while providing protection against environmental damage. ### Is Illipe nut sustainable and ethically sourced? Illipe nuts are harvested from wild Shorea stenoptera trees in Borneo and Sumatra rainforests, making sustainable sourcing practices crucial for forest conservation. Ethical suppliers work with local communities to ensure fair trade practices and prevent over-harvesting of these slow-growing trees. ### What skin conditions can benefit from Illipe nut? Illipe nut is particularly effective for dry, cracked, or damaged skin conditions due to its barrier-repair properties. Clinical observations suggest benefits for eczema, dermatitis, and age-related skin dryness, though more extensive clinical trials are needed to confirm therapeutic efficacy for specific dermatological conditions. ### Is Illipe nut safe to use during pregnancy and breastfeeding? Illipe nut is generally recognized as safe for topical use during pregnancy and breastfeeding, as it has been traditionally used in skincare formulations without reported adverse effects. However, pregnant and breastfeeding women should consult their healthcare provider before using any new supplement or concentrated ingredient, especially if ingesting it internally. When used as directed in cosmetic products, Illipe nut poses minimal systemic absorption risk. ### What does clinical research show about Illipe nut's effectiveness for skin barrier repair? Clinical studies demonstrate that Illipe nut's high concentration of stearic and oleic acids significantly improves skin hydration and barrier function, comparable to other plant butters in moisturizing efficacy. Research supports its anti-inflammatory properties, showing measurable reduction in skin irritation markers when applied topically. While evidence is robust for cosmetic applications, more human clinical trials are needed to establish efficacy for specific dermatological conditions. ### Can Illipe nut interact with topical medications or prescription skincare products? Illipe nut is unlikely to cause interactions when used topically alongside common skincare medications like retinoids or benzoyl peroxide, as it acts primarily as an occlusive moisturizer. However, its emollient properties may create a barrier that could reduce penetration of certain prescription actives, so spacing application or consulting a dermatologist is advisable. For oral supplementation or internal use, interaction risks would be minimal given its limited systemic absorption, but medical consultation remains recommended for those on medications. ## References Sources: https://pubmed.ncbi.nlm.nih.gov/30187779; https://doi.org/10.1016/j.jfca.2020.103458; https://www.sciencedirect.com/science/article/pii/S2213452220300442 --- *Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com* *License: CC BY-NC-SA 4.0 — Attribution required. Commercial use: admin@hermeticasuperfoods.com*