Supplement Recommendations

Overview

Evidence-Based Supplement Protocols for Addiction Recovery

Nutritional supplementation is a critical yet often overlooked component of addiction recovery. Years of substance use create severe nutritional deficiencies that affect brain chemistry, immune function, energy levels, mood regulation, and the body's ability to heal. At RECO Island, our supplement recommendations are never generic or one-size-fits-all. Every protocol is designed based on the results of your comprehensive biologic blood testing, ensuring that you receive exactly what your body needs in the precise amounts that will make a difference.

Our approach to supplementation is grounded in peer-reviewed scientific research. We draw on the latest evidence in nutritional psychiatry, integrative medicine, and addiction science to select supplements that have demonstrated efficacy in clinical studies. Importantly, our supplement protocols are designed to work alongside, not instead of, your prescribed medications and therapeutic interventions. This integrative approach addresses the biological dimension of recovery that medication and therapy alone may not fully reach.

Key Supplements in Our Protocol

Omega-3 Fatty Acids (EPA and DHA)

Omega-3 fatty acids are essential for brain health and have been extensively studied for their role in mental health and addiction recovery. EPA (eicosapentaenoic acid) has potent anti-inflammatory properties that help reduce neuroinflammation, while DHA (docosahexaenoic acid) is a structural component of brain cell membranes critical for neurotransmitter signaling. Research published in journals including the American Journal of Psychiatry has shown that omega-3 supplementation can reduce symptoms of depression, anxiety, and impulsivity. In addiction recovery, adequate omega-3 levels support mood stability, reduce cravings, and improve cognitive function. Our medical team prescribes therapeutic doses based on your blood levels of omega-3 fatty acids and your inflammatory marker results.

Vitamin D

Vitamin D deficiency is remarkably common among individuals with substance use disorders, and its impact on mental health is well documented. Vitamin D receptors are found throughout the brain, and the vitamin plays a role in serotonin synthesis, immune regulation, and neuroprotection. Low vitamin D levels are associated with increased risk of depression, anxiety, seasonal affective disorder, and poorer addiction treatment outcomes. At RECO Island, we test your 25-hydroxyvitamin D levels and supplement accordingly, with the goal of achieving optimal levels that support both mental health and overall physical recovery.

B Vitamins (B6, B12, Folate, and B-Complex)

B vitamins are essential for neurotransmitter production, energy metabolism, and nervous system function. Chronic alcohol use is particularly devastating to B vitamin levels, with thiamine (B1) deficiency posing risks for serious neurological complications. Beyond thiamine, deficiencies in B6, B12, and folate impair the methylation cycle, leading to elevated homocysteine levels, reduced serotonin and dopamine production, and increased neuroinflammation. Our blood testing identifies exactly which B vitamins you are deficient in, and our supplement protocol is tailored to correct those specific deficiencies. In the early days of treatment, B vitamins may be administered via IV therapy for rapid replenishment.

Magnesium

Magnesium is involved in over 300 enzymatic reactions in the body and plays a critical role in nervous system regulation, stress response, sleep quality, and muscle function. Substance use, poor nutrition, and chronic stress all deplete magnesium stores. Deficiency is associated with increased anxiety, insomnia, muscle tension, irritability, and difficulty concentrating. We test magnesium levels and supplement with highly bioavailable forms such as magnesium glycinate or magnesium threonate, which have demonstrated superior absorption and specific benefits for brain health and sleep quality.

N-Acetylcysteine (NAC)

NAC is one of the most promising supplements in addiction research. As a precursor to glutathione, the body's master antioxidant, NAC supports detoxification and reduces oxidative stress. But its benefits for addiction recovery extend beyond antioxidant activity. NAC modulates glutamate signaling in the brain, which is a neurotransmitter system heavily disrupted by substance use. Clinical studies have shown that NAC supplementation can reduce cravings for substances including cocaine, nicotine, cannabis, and alcohol. It also demonstrates benefits for obsessive-compulsive symptoms, impulsivity, and mood regulation. Our medical team determines whether NAC is appropriate for your specific situation and prescribes therapeutic dosing based on current research.

Additional Targeted Supplements

Depending on your blood work results, your protocol may also include zinc (for immune function and neurotransmitter production), iron (if deficiency is identified), probiotics (to support gut health and the gut-brain axis), curcumin (for anti-inflammatory support), L-theanine (for anxiety and sleep), and adaptogenic herbs such as ashwagandha (for cortisol regulation and stress resilience). Every addition is justified by your individual test results and clinical presentation.

The Integrative Approach

Supplement recommendations at RECO Island are never a standalone treatment. They are integrated into a comprehensive care plan that includes medication management, IV therapy, nutritional counseling, exercise programming, and evidence-based psychotherapy. Your medical team, nutritionist, and therapists communicate regularly to ensure that your biological interventions support your psychological and emotional recovery. This coordinated approach is what distinguishes RECO Island from treatment centers that rely solely on therapy or medication.

As your body heals and your blood work improves, your supplement protocol is adjusted. Some supplements may be reduced or discontinued as your nutritional status normalizes, while others may be recommended for long-term maintenance as part of your aftercare plan. Our goal is to equip you with the knowledge and tools to continue supporting your biology long after you leave RECO Island.

Benefits

Frequently Asked Questions