Two of the most researched compounds in traditional medicine — Shilajit and Black Seed Oil (Nigella sativa) — have been used for centuries in Ayurvedic and Middle Eastern traditions. Modern neuroscience is beginning to describe the mechanisms behind their long-observed effects on cognition, energy, and inflammation. At Sanctuary Tulum they are used as supportive nutrition inside a physician-supervised protocol — not as replacements for medical care.
What Is Shilajit?
Shilajit is a mineral-rich resin found in the rocks of the Himalayas and other high mountain ranges. It forms over centuries from the slow decomposition of plant matter and is characterized by high concentrations of fulvic acid — a compound that supports mitochondrial function and cellular nutrient absorption. A review in International Journal of Alzheimer's Disease discussed evidence that fulvic acid can interfere with tau protein aggregation1, a process implicated in several neurodegenerative conditions.
At Sanctuary Tulum, Shilajit is included in our superfood protocol because of its role as a natural bioavailability enhancer — it appears to improve absorption of amino acids and micronutrients delivered orally alongside our Brain Repair IV and NAD+ infusions. Sanctuary Tulum has operated under Mexico's federal health authority licensure since 2011, and every supplement in the protocol is reviewed by our clinical team for interactions with a guest's current medications.
What Is Black Seed Oil?
Black Seed Oil, derived from Nigella sativa, contains thymoquinone — a bioactive compound studied for anti-inflammatory, antioxidant, and neuroprotective properties. A review in Biomedicine & Pharmacotherapy summarized preclinical evidence that thymoquinone reduces neuroinflammation and oxidative stress markers in the brain2. A separate systematic review in Phytotherapy Research examined its broader safety profile across dozens of small clinical trials3.
For guests recovering from substance dependence, prolonged benzodiazepine exposure, or chronic mood disturbance, neuroinflammation is a well-documented obstacle to recovery. Black Seed Oil is offered as one component in a broader anti-inflammatory strategy that includes hyperbaric oxygen, sauna therapy, and a nutrient-dense diet — not as a standalone intervention.
Why the Two Are Used Together
Used in sequence, Shilajit and Black Seed Oil address two complementary mechanisms: Shilajit supports mitochondrial energy production and micronutrient absorption, while Black Seed Oil dampens the inflammatory signaling that limits neuroplasticity. Together, they help create a metabolic and inflammatory baseline that makes the rest of the protocol — ibogaine treatment, ayahuasca ceremonies, IV therapy, and integration work — more effective.
This is one element of Sanctuary Tulum's broader natural biohacking protocol — a layered approach that combines traditional plant compounds with medically supervised regenerative therapy.
Safety, Screening, and Honest Framing
Both compounds are generally well tolerated in the doses used at Sanctuary Tulum, but neither is risk-free. Shilajit sourced from unreliable vendors can carry heavy metal contamination, which is why our medical team uses only lab-tested material with published purity reports. Black Seed Oil can interact with anticoagulants, blood pressure medications, and immunosuppressants; guests on any of these are screened carefully before it is introduced. Nothing in the protocol is presented as a cure, and nothing replaces the physician evaluation every guest receives on intake.
Key Takeaways
- Shilajit's fulvic acid supports mitochondrial function and nutrient absorption
- Black Seed Oil's thymoquinone is studied for anti-inflammatory and neuroprotective effects
- Both are used as supportive nutrition, not standalone treatments
- Every supplement is screened by the medical team for interactions with existing medications
References
- Carrasco-Gallardo C, et al. "Shilajit: A Natural Phytocomplex with Potential Procognitive Activity." Int J Alzheimers Dis. 2012;2012:674142.
- Farkhondeh T, et al. "The neuroprotective effects of thymoquinone: A review." Dose Response. 2018;16(2).
- Tavakkoli A, et al. "Review on Clinical Trials of Black Seed (Nigella sativa) and Its Active Constituent, Thymoquinone." J Pharmacopuncture. 2017;20(3):179-193.








