Saffron - benefits & uses

Small, delicate, yet priceless – saffron is one of the most fascinating spices in the world. Just one glance at its bright red threads makes it clear: there's something special about it.

Saffron comes from the flower of the Crocus sativus, a type of crocus that thrives mainly in sunny, dry regions such as Iran, India, Morocco and Spain. And yes – harvesting is truly manual labour: just one gram of saffron requires around 150 flowers, which are picked and processed by hand. No wonder, then, that saffron is considered the world’s most expensive spice.

But saffron is far more than just a luxurious source of colour and flavour in the kitchen. For centuries, it has been valued in various cultures for its special properties that promote physical and mental well-being.

There are days when everything feels heavy: your heart feels heavy, and your energy and joy of life seem to have been dampened. This is precisely where saffron, also known as the “spice of happiness”, can provide natural support for emotional balance.

Studies are now providing increasing evidence that saffron can have a soothing effect on inner restlessness, anxiety and mild to moderate depressive moods.

From a scientific perspective, this effect is linked to saffron’s influence on key neurotransmitters such as serotonin and dopamine – chemical messengers closely associated with our mood and emotional stability. Studies also suggest that its antioxidant and anti-inflammatory properties could be beneficial for emotional balance.

Whether it’s premenstrual syndrome (PMS) or hormonal changes during the menopause – many women experience emotional rollercoasters that can have a noticeable impact on their daily lives.

Particularly during these sensitive stages of life, saffron could become a gentle source of comfort. Studies suggest that this plant-based substance can have an emotionally stabilising effect – and in a natural way.

According to current research, saffron does not appear to have any direct influence on hormone levels themselves – such as oestrogen. Rather, it exerts its potential where mood is generated – in the central nervous system – by regulating mood-related neurotransmitters.

What does this mean for you? Saffron is not a miracle cure, but a well-researched plant-based substance with promising potential to help stabilise your emotions.

If you find it hard to wind down in the evening, saffron can help make your night more restful. Studies suggest that saffron extract can have a positive effect on both falling asleep and the quality of sleep.

The reason: The natural plant compounds in saffron act on the central nervous system and can support the evening production of melatonin – our body’s own ‘sleep hormone’. At the same time, saffron contributes to emotional balance through its effect on serotonin – particularly when your mind won’t settle in the evening.

Saffron is also coming increasingly into focus in modern brain research – and for good reason: Studies suggest that this plant-based substance can support mental performance, particularly in terms of concentration, learning ability and memory in healthy people.

Initial findings regarding neurodegenerative processes are also exciting – for example, in cases of mild to moderate Alzheimer’s disease. Here, studies suggest that saffron may slow cognitive decline. In this context, an inhibitory effect on beta-amyloid has also been observed – a small protein fragment associated with Alzheimer’s disease.

From a scientific perspective, the presumed key lies in the bioactive compounds found in saffron: substances such as crocin, crocetin and safranal possess antioxidant and anti-inflammatory properties – two key factors for the health of our nerve cells. Furthermore, they may promote the formation of proteins that support the growth and protection of our nerve cells.

Staying focused, filtering out distractions, finding calm – people with ADHD know these challenges all too well. Yet initial studies involving targeted saffron supplementation offer hope.

Several pilot studies have shown a promising effect in children with ADHD. Teachers and parents reported significantly reduced symptoms – according to scientists, even comparable to the effect of conventional medication.

The suspected mechanism: Saffron may influence the reuptake of dopamine and noradrenaline – two neurotransmitters that play a crucial role in focus and impulse control.

But be careful: As exciting as these results are – especially with children, there is no room for self-experimentation. Saffron should only be taken in consultation with the treating doctor.

Saffron does not only have a positive effect on the mind and psyche – this precious spice is also increasingly coming under the spotlight for its physical benefits. Researchers are showing growing interest in saffron, particularly in relation to cardiovascular health and metabolic wellbeing.

Initial studies suggest that saffron may have a gentle effect on blood lipid levels and blood pressure – particularly in people with metabolic issues, such as those who are overweight. Pooled analyses have also observed an average reduction in waist circumference of 2.2 cm – when taken regularly over a period of 8 to 12 weeks.

Important to note: The findings so far are promising, but are not yet sufficient to make clear medical claims. Research is still in its early stages – but we’ll keep you updated.

With its vibrant colours and warm, spicy aroma, saffron is a true delight for the senses. And for our most precious sensory organ – our eyes – it could be more than just a treat.

In the case of age-related macular degeneration (AMD), a chronic condition affecting the retina, saffron is increasingly being discussed as a complementary treatment. The condition often develops gradually – and is associated with oxidative stress, silent inflammation and age-related degenerative processes in the sensitive areas of the retina.

Saffron offers an exceptional profile of effects: anti-inflammatory, antioxidant, circulation-boosting and neuroprotective – a combination that is particularly interesting for eye health.

A clinical observation illustrates what this might mean in concrete terms: People with AMD who took saffron daily for three months were able to read one more line on the eye chart – a possible indication that the light processing of their retinal cells had improved.

Safran is also increasingly coming to the fore in areas beyond its well-known applications – for example, in relation to the skin, the immune system or histamine intolerance.

As exciting as these initial approaches may be, there is currently a lack of sufficiently robust clinical data. From today’s scientific perspective, it is therefore not possible to make any definitive statements regarding its efficacy.

We continue to follow the research closely – with our usual commitment to diligence, transparency and scientific responsibility.

Saffron is often hailed as ‘red gold’ – but even gold needs to be used with care. In small quantities, such as those typically used in cooking, saffron is generally well tolerated. Up to 1.5 g of saffron is considered safe.

However, if the spice is consumed in highly concentrated form, side effects such as nausea, dizziness or stomach discomfort may occur in isolated cases. You should therefore follow the recommendations on the product label or consult a doctor.

Saffron isn’t just a hit in the kitchen – this precious plant extract has long since found its place in the world of dietary supplements too. And quite rightly so: When taken in carefully measured doses, saffron can unleash its full potential – no cooking required, but with an extra dose of balance for your everyday life.

It’s really simple: The best way to take saffron is with a glass of water at mealtimes. This helps your body absorb the nutrients – and it’s really easy to fit into your daily routine.

In the morning, at lunchtime or in the evening? The good news is: There’s no set time for taking saffron. The important thing is that it suits you – and your daily routine. Many people prefer to take it in the morning or at lunchtime, especially if they’re using saffron to support their mental well-being.

Saffron is one of the finest plant-based substances – and deserves an equally nuanced approach when it comes to dosage.

In high-quality dietary supplements, the recommended daily dose is usually between 20 and 30 mg of saffron extract – a range that has also been examined in numerous studies.

Important to know: With saffron, ‘the more, the better’ does not apply. Too high a dose can place an unnecessary strain on the body, whilst too low a dose may have no effect.

Therefore, our advice is: stick to the recommendation on the product label – or, if in doubt, seek guidance from your doctor. This way, you can harness the power of saffron responsibly and effectively.

Pregnancy and breastfeeding are times that call for particular care – even when it comes to natural substances such as saffron. Whilst tiny amounts are usually harmless when used in cooking, the situation is different with dietary supplements: here, the concentrations of active ingredients are significantly higher – and so is the potential for adverse effects.

If you are pregnant, breastfeeding or planning to do so, you should therefore avoid taking saffron as a dietary supplement, as in larger quantities it can stimulate the uterus.

Whether to boost your mood, promote inner calm or enhance your cognitive performance – saffron is proving to be a fascinating plant-based substance with great potential for both body and mind. Initial scientific findings are promising and leave us eager to learn more. We’ll stay on top of things and continue to follow the research closely – with our usual level of care, transparency and scientific integrity.