What nobody tells you about coming off antidepressants: how saffron can help

Antidepressants are one of the most commonly prescribed medications in the UK. In 2023/24, over 89 million antidepressant prescription items were dispensed in England alone, to more than 8.7 million people.  This is the largest group in any BNF (British National Formulary) mental health category.¹

If you're on an antidepressant or thinking about coming off one, this article is for you. Maybe you've been on your medication for years and you're wondering if you still need it. Maybe the side effects have started to outweigh the benefits. Maybe you feel better and want to know what 'coming off' actually looks like before you try. This article is NOT to tell you to stop taking your medication, but to talk honestly about what that process involves and why so many people look for a more natural option. We will look at what the research actually says about one in particular: Saffron.

What coming off SSRIs actually involves

Stopping or reducing an SSRI (selective serotonin reuptake inhibitor), the most commonly prescribed type of antidepressant, is not as simple as just taking your last tablet and carrying on. Many people experience what's known as discontinuation syndrome: symptoms such as dizziness, 'brain zaps' (a strange, brief electric-shock sensation), irritability, nausea, vivid dreams or a dip in mood in the days and weeks after stopping.

This is an important distinction. Discontinuation syndrome is not the same as relapse: it reflects your nervous system adjusting to the absence of the medication, rather than a return of the depression or anxiety itself. This is exactly why coming off should always be done gradually, tapering off the dose slowly over weeks or months and always with the guidance of your GP or prescriber, never abruptly and never without support.

Why people look for alternatives

No-one should feel guilty about exploring other options. SSRIs help a huge number of people, but they also come with side effects that are rarely discussed as openly as they should be: sexual dysfunction, a flattened or 'blunted' emotional range (feeling less able to feel joy as well as sadness, even once the depression has lifted), weight gain, digestive issues and, for some, a nagging worry about being on medication long-term with no clear end in sight.

These are valid reasons for wanting something different or something additional. It is in this context that Saffron has become one of the most researched natural options for low mood, used not as a replacement for medical advice, but as something increasingly studied both on its own and alongside conventional antidepressants.

What Saffron is and how it works

Saffron is the dried stigma of the Crocus Sativus flower, the same spice used in cooking. In supplement form, it is standardised to a therapeutic dose, typically 30mg of extract per day in clinical research.

Its active compounds, crocin and safranal, appear to work in a similar way to SSRIs, by slowing the reabsorption (reuptake) of serotonin in the brain and leaving more available to support mood. In simple terms, where an SSRI is a pharmaceutical serotonin reuptake inhibitor, saffron's natural compounds seem to have a similar effect, alongside additional antioxidant and anti-inflammatory properties that researchers believe may support brain health more broadly.²

Saffron Sarf'inside 

What the research actually shows

Saffron is one of the most clinically studied natural compounds for low mood, and the results are notably strong.

Several head-to-head trials have compared 30mg/day of saffron directly against standard antidepressants over six weeks, finding comparable improvements in depressive symptoms, including against imipramine, fluoxetine (Prozac) and citalopram.³⁻⁵ A 2025 meta-analysis of 8 randomised controlled trials confirmed that there was no significant difference in effectiveness between saffron and SSRIs, with saffron also showing fewer reported side effects.⁶

The most relevant evidence for those currently on medication is two separate trials which looked specifically at what happens when saffron is added alongside an existing, stable SSRI dose rather than instead of it. In both studies, participants experiencing SSRI-related sexual side effects were given 30mg/day of saffron on top of their regular medication. Their sexual function improved significantly within four weeks, whilst their depression scores remained stable, showing that the saffron did not interfere with the antidepressant's effect but eased one of its most common and least-discussed side effects instead.⁷⁻⁸

Most of these trials are relatively small (30 to 70 participants), short in duration (four to six weeks) and a large proportion come from a small number of research groups. The evidence is promising and consistent, but it is not yet at the scale of data we have for SSRIs themselves, which have been studied for decades.

What Saffron doesn't replace

Saffron is not a substitute for professional care and it isn't the right fit for everyone. If you are currently experiencing a mental health crisis or living with severe depression, this is not a decision to make alone. Please speak to your GP or a mental health professional first.

If you are currently stable on medication, we recommend discussing Saffron and its benefits with your GP or the person who prescribed it. Saffron is not something to introduce or to use as a reason to change your dose, without this discussion. This applies both ways: whether you are thinking about adding it alongside your current medication or wondering whether it could support you as you come off.

How to have the conversation with your GP

• Be specific about what's prompting the conversation: are you concerned about side effects, are you sensing that you no longer need the medication, or are you just curious about natural options?
• Ask about tapering, not stopping: your GP can talk you through a realistic, gradual schedule if reducing your dose is the right next step.
• Mention any supplements you are taking or considering, including saffron: this matters for interaction checks, particularly with other serotonergic medications.
• Bring notes if it helps: writing down your questions beforehand means you are less likely to leave with things unsaid.

Seeking professional input is a responsible way to make any change to your mental health treatment, and is not a failure or a detour. It's the approach that we would always encourage before trying anything new.

Practical: dose, form and what to look for

Most of the clinical research uses a 30mg standardised saffron extract per day, so this is the benchmark worth looking for. Standardisation matters: it means the extract has been calibrated for a consistent level of crocin (one of saffron's key active compounds), so you know what you are actually getting, rather than a variable, unstandardised amount of ground spice.

When choosing a saffron supplement, look for:

• A clearly stated daily dose in line with the research (around 30mg); 
• Standardisation to crocin content, so potency is consistent batch to batch; and
• Third-party testing or quality certification where possible. 
  

Some formulations combine saffron with other calming botanicals, such as lemon balm, which has its own evidence base for supporting mood and relaxation.

When considering adding supplements to any medications, always do your research and check with your GP or local pharmacist who can advise on possible interactions.

These numbers typically include perimenopausal and menopausal women where low moods, often driven by hormone fluctuations, have been diagnosed as primary depression. NICE’s 2024 guideline update (2) suggests that, rather than expanding antidepressant recommendations, cognitive behavioural therapy (CBT) should be formally added as a recommended option. 

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