7 Best Supplements for OCD

Natural Remedies and Treatments Explored

OCD Shelves

Obsessive compulsive disorder (OCD) can be a challenging mental health condition, but there are natural remedies and lifestyle changes that may help manage its symptoms. In this article, we will explore the seven best natural supplements for OCD, including the best supplement for OCD, alternative therapies, and lifestyle changes that can potentially alleviate the burden of this disorder. Get ready to uncover new possibilities for managing OCD and embark on a journey towards a healthier, more balanced life.

Understanding OCD symptoms and Its Causes

Obsessive compulsive disorder (OCD) is a chronic mental health disorder characterized by intrusive thoughts (obsessions) and repetitive behaviors (compulsions) that can interfere with daily living. Many individuals with OCD rely on prescription medications to alleviate their symptoms, but there is a growing interest in natural remedies as an alternative or complementary treatment option.

Prescription Medicines

The potential causes of OCD are considered to be complex and multifactorial, involving neurological, environmental, and behavioral factors. One such factor to consider is the relationship between certain vitamins, such as B12 and the amino acid homocysteine as they are essential for the carbon transfer metabolism. This process is integral in methylating proteins, phospholipids of neuronal membranes, as well as neurotransmitters such as serotonin and other monoamines. Research has shown that deficiencies in these vitamins and elevated homocysteine levels may be implicated in the causation of OCD.

Antidepressants are typically prescribed to manage Obsessive-Compulsive Disorder, with SSRIs and clomipramine as the first line of medications. Although these they can be effective for many individuals, they may also have side effects and may not suit everyone's needs.

As a result, some individuals with OCD turn to natural remedies as an alternative or complementary treatment option. However, it is crucial to consult with a healthcare provider before incorporating any natural remedies, as they may interact with existing medications or have their own potential risks and limitations.

Potential Limitations and Risks of Natural Remedies

While natural remedies may offer potential benefits for individuals with OCD, it is essential to be aware of their potential limitations and risks. Insufficient evidence and potential interactions with medications are two primary concerns when considering natural remedies for OCD.

Although some studies have examined the use of natural remedies more definitive evidence is needed before these supplements can be recommended as a reliable treatment for OCD.

Another potential risk of utilizing natural remedies for OCD is the possibility of interactions with pharmaceuticals. For example, anyone who considers taking any supplement that acts on serotonin, has to consult with their qualified health professional first, because combining with other serotonin boosting supplements, or prescritpion medicines like SSRIs or MAOIs, could potentially resulting in a life-threatening condition called serotonin syndrome.

7 Best Natural Supplements for OCD

In the quest for alternative and complementary treatments for OCD, several natural supplements have shown potential benefits. It is important to note that the effectiveness of these supplements may vary from person to person, and it is always recommended to consult with a healthcare provider before incorporating any new supplement into your treatment plan.

That being said, let's delve deeper into each of these six natural supplements and explore their potential benefits for individuals with OCD.


Inositol, a naturally occurring sugar alcohol, has been found to improve OCD symptoms by augmenting serotonin and decreasing dopamine levels in the brain. Inositol is believed to be beneficial for treating OCD because it affects the neurotransmitters associated with the disorder.

Numerous studies have shown that inositol can significantly reduce the symptoms of OCD when taken at high doses (12 to 18 grams daily). Although more research is needed to fully understand the mechanisms behind inositol's effects, these findings offer a promising alternative for individuals seeking natural remedies for OCD.

N-Acetylcysteine (NAC)

N-acetylcysteine (NAC) is an amino acid that has shown potential in reducing OCD symptoms by augmenting levels of the neurotransmitter glutamate, which helps in abating obsessive thoughts and compulsive behaviors. NAC is a preferable source of cysteine due to its reduced reactivity, toxicity, greater resistance to oxidation, and increased solubility in water.

Several studies and case reports have indicated that NAC may be beneficial in the treatment of OCD, with some research suggesting that it can be a useful adjunct to SSRIs in moderate to severe cases of the disorder.

Although the recommended oral dose of NAC can be increased up to 8000 mg/d without significant adverse effects, we can't overstate the importance of consulting with a healthcare provider before incorporating NAC into your treatment plan.

Milk Thistle

Milk thistle, a plant known for its liver-protecting properties, has been observed to lessen OCD symptoms by increasing levels of the neurotransmitter GABA, which aids in the abatement of anxiety and obsessive thoughts. The active compound in milk thistle, silymarin, has been shown to possess anti-inflammatory, antioxidant, immune modulator, sedative, and antidepressant properties.

One human trial comparing milk thistle with fluoxetine, a common SSRI, found that milk thistle was as effective as fluoxetine in managing OCD symptoms. While more research is needed to fully understand the mechanisms behind milk thistle's effects, this natural remedy offers a potential alternative for individuals seeking complementary treatments for OCD.


Glycine, an amino acid, has been shown to improve OCD symptoms through its agonist effect on NMDA receptors. In a placebo-controlled, double-blind study on glycine augmentation in patients with OCD, those who received glycine demonstrated near significant improvements in their symptoms compared to the placebo group.

However, it is important to note that high doses of glycine (60 g/d) can cause significant nausea. As with other natural supplements, it is essential to consult with a healthcare provider before incorporating glycine into your OCD treatment plan.

Vitamin D

Vitamin D is known to play a crucial role in brain health, including neurotransmitter regulation and neuroplasticity. Studies have suggested a possible association between vitamin D deficiency and an increased risk of developing OCD symptoms. Adequate levels of vitamin D may help regulate neurotransmitters such as serotonin, which is involved in mood regulation and may influence OCD symptoms. Additionally, vitamin D has been linked to immune system modulation, and there is emerging evidence suggesting a connection between the immune system and OCD. While further research is needed to fully understand the mechanisms involved, ensuring sufficient vitamin D levels through sunlight exposure, dietary sources, or supplementation may have potential benefits in managing OCD symptoms.

Vitamin B9 and B12

Vitamin B9 a.k.a. folate play a crucial role in maintaining brain health and have been shown to assist in the alleviation of OCD symptoms. Research has demonstrated that vitamin B12 deficiency is substantially lower in adolescents and children with OCD, and the degree of deficiency can also affect symptom severity. Furthermore, higher than normal levels of the amino acid homocysteine, which serves as an indicator of vitamin deficiency, have been observed among adolescents and children with OCD.

Vitamin B12 is also crucial for the proper functioning of the nervous system, including neurotransmitter synthesis and regulation. It plays a role in the synthesis of serotonin, a neurotransmitter that is often associated with mood regulation and OCD symptoms. Maintaining adequate levels of vitamin B12 is important for optimal neurotransmitter function, and a deficiency may disrupt this balance.

Supplementing with vitamin B12 and B9 has shown promising results in some individuals with OCD. By ensuring sufficient levels of these vitamins, it is believed that neurotransmitter imbalances can be corrected, potentially leading to a reduction in OCD symptoms.


Magnesium, an essential mineral found in the body, is necessary for nerve and muscle function, energy production, and the formation of healthy bones and teeth. Popularly referred to as 'nature's tranquilizer' due to its calming effect, magnesium has been found to be beneficial in assisting individuals with OCD to manage their condition.

Although the mechanisms behind magnesium's effects on OCD are not yet fully understood, ensuring adequate magnesium intake through diet or supplementation may provide potential relief for those struggling with the disorder.

Alternative Therapies and Lifestyle Changes for OCD

In addition to natural supplements, alternative therapies and lifestyle changes can also play a significant role in managing OCD. Cognitive Behavioral Therapy (CBT), mindfulness techniques, and exercise and physical activity are all viable options for individuals seeking to improve their mental health and reduce OCD symptoms.

By incorporating these alternative therapies and lifestyle changes into their treatment plan, individuals with OCD can potentially enhance their overall well-being and better manage their disorder.

Cognitive Behavioral Therapy (CBT)

Cognitive Behavioral Therapy (CBT) is a highly effective treatment for OCD that assists individuals in managing and altering detrimental thoughts, behaviors, and emotions. Exposure and Response Prevention (ERP) is one component of Cognitive Behavioral Therapy. This treatment involves challenging an individual to confront their fears and resist carrying out obsessive rituals by introducing them to a feared object or situation gradually and teaching them new ways to handle it.

Typically requiring between 5 to 20 sessions, CBT has been shown to be a highly successful treatment for many individuals with OCD, assisting them in managing and altering unhelpful thoughts, behaviors, and feelings.

Mindfulness Techniques

Mindfulness techniques are practices that help individuals become more conscious of their thoughts, feelings, and physical sensations in the present moment. These techniques can aid individuals in effectively managing their emotions and reactions to stressful situations.

Mindfulness-based cognitive therapy, which combines cognitive behavioral therapy methods with mindfulness meditation practices, has been shown to improve OCD symptoms in some individuals. Patients with OCD who participated in an 8-week mindfulness-based cognitive therapy program reported improvements in their symptoms, including an increased capacity to abstain from compulsive rituals, enhanced mood, and improved sleep.

Exercise and Physical Activity

Exercise and physical activity have been shown to provide numerous benefits for individuals with OCD, including reducing stress and anxiety, improving mood, and boosting self-esteem. Aerobic exercise, such as running, swimming, and cycling, is particularly advantageous for OCD and mood regulation.

Other forms of exercise, such as yoga, tai chi, and strength training, can also be beneficial for managing OCD symptoms and improving overall mental health. By incorporating regular physical activity into their daily routine, individuals with OCD can potentially enhance their well-being and better manage their disorder.


In conclusion, the journey towards managing OCD symptoms can be a challenging one, but with the right combination of natural supplements, alternative therapies, and lifestyle changes, relief may be within reach. But remember, it is essential to consult with a healthcare provider before incorporating any new supplements into your treatment plan, but with perseverance and commitment, a brighter future may be just around the corner.

Frequently Asked Questions

What vitamins are lacking with OCD?

People with OCD have been found to have lower levels of vitamins D and B12, as well as higher levels of homocysteine. Vitamin deficiencies have been shown to be associated with the development and severity of OCD, indicating that these vitamins are necessary for proper mental functioning.

How do you fix OCD naturally?

With the right lifestyle habits, therapies and practices, OCD can be treated naturally. Cognitive Behavioral Therapy, Neurofeedback, Light Therapy, Meditation, Mindfulness-Based Cognitive Therapy, Exercise, Music and Acupuncture can all help reduce symptoms of OCD.

What supplements are best for OCD?

For those suffering from OCD, vitamin D, B vitamins (B12 and folate), trace elements (zinc and selenium), and N-acetyl cysteine are good supplements to consider. Taking these supplements in combination with lifestyle and dietary changes may improve the symptoms of OCD.

Peter V

Not living up to my potential since 1990.As a functional dysfunctional who got max points on the ADHD diagnostic test, I’m dedicated to help people on their mental health journey and to provide them information on how to support their brains to unlock their full potential.

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