Mimosa Pudica (Lajwanti): Traditional Benefits, Uses, Dose and Safety
Written by Priti, Certified Naturopath (NDDY) | Last updated: October 2026
Quick answer
Mimosa pudica, called Lajwanti or Lajjalu in Ayurveda and "touch me not" in English, is a small plant whose leaves fold when touched. In traditional Ayurveda, its seeds, leaves and roots have been used for digestive comfort, skin care and general wellbeing. Modern research is early: most studies are in animals or laboratories, and there are no clinical trials in people to set a proven dose. Traditionally, seed powder is taken in small amounts (about ¼ to ½ teaspoon) with warm water. It is not recommended in pregnancy or breastfeeding, for young children, or without a doctor's advice if you take medicine or have a medical condition.
Many of you know Mimosa pudica as the plant that "shuts" when you touch it, and every year readers write to me asking whether Lajwanti is worth using. As a naturopath, I like it for its long history in Ayurveda, but I also believe it should be used with care. So here is the honest version of what I know: how it is traditionally used, how to take it, what research says so far, and who should stay away from it.
In this guide
What is Mimosa pudica?
Mimosa pudica is a creeping herb with feathery leaves and soft pink, ball-shaped flowers. When you touch the leaves, they fold inward within seconds, which is why it is called the "shy plant", "sensitive plant" or "touch me not". It grows across India and many warm parts of the world. In English you may also see it as chui mui, in Hindi as Lajwanti or Chhui Mui, and in Sanskrit as Lajjalu.
The parts used traditionally are the leaves, the roots and the small seeds. Our powder at Yipisale is made from the seeds.
How Ayurveda describes Lajwanti
Ayurvedic texts describe Lajjalu in terms of its qualities. This is a traditional way of understanding a herb and not a medical claim.
| Ayurvedic quality | Traditional description |
|---|---|
| Taste (rasa) | Bitter and astringent |
| Energy (virya) | Cooling |
| Effect on the doshas | Traditionally said to balance Pitta and Kapha. Large amounts or long use may aggravate Vata, because it is drying |
| Plant parts used | Seeds, leaves and roots. Each part is used differently |
If you want to find your own dosha first, you can use the free calculator in my Dosha Guide.
Traditional uses
Here is how Lajwanti has been used in Ayurvedic and folk practice. Please read these as traditional uses, and not as promises of results. I have left out claims that are not safe to make.
For digestive comfort
The bitter, astringent seeds have traditionally been taken in small amounts to support digestion and to settle a loose, unsettled stomach. In the old tradition they were also used alongside other herbs when the gut felt out of balance. If you have blood in your stool, severe or lasting diarrhoea, or piles that bleed, please see a doctor first. Those need a diagnosis and cannot be self-managed with herbs.
For the skin, used on the outside
A paste of the fresh leaves has been traditionally applied to small, clean insect bites and minor skin irritation. Do a patch test first on your inner arm, and do not put it on deep, infected or broken wounds, or on burns. Those need medical care.
For tired, stiff joints, used on the outside
A warm leaf paste was traditionally applied over achy, stiff joints. If a joint is swollen, hot and red, please see a doctor rather than using a paste. You can read my broader guide to natural joint care in my article on arthritis, back and neck pain.
For calm and rest
In some folk traditions a mild leaf infusion is taken in the evening as a calming drink. If sleep or low mood is a lasting problem, I would rather you talk to a doctor, and you may enjoy my guide to herbal teas for stress, sleep and calm.
You may also see Lajwanti linked online to heavy periods, PCOS, bleeding piles, fertility or "healing everything". I do not make those claims. These are medical problems that need a proper diagnosis, and I do not want anyone to delay care because of an herb.
If this topic touches your life, you may also find these helpful:
- Is your gut the main concern? Read my guide on gut health and cleansing herbs and my naturopathic approach to hyperacidity.
- Want to know which foods suit your body type? See my Ayurvedic Food Chart.
How to take Mimosa pudica seed powder
This is the one table I want you to keep, because dosing is where most mistakes happen. Start low, and give your body time to respond.
| Question | My guidance |
|---|---|
| Starting amount | ¼ teaspoon (about 1 g) once a day for the first 3 days |
| Usual traditional amount | ¼ to ½ teaspoon (about 1 to 2 g) once or twice a day. Do not go above ½ teaspoon at a time |
| How to mix | Stir into a cup of lukewarm water or a little warm milk |
| When | After a meal, so it is gentler on the stomach |
| For how long | Up to 3 to 4 weeks, then take a break. Check with a practitioner or doctor before using it for longer |
| Stop if you notice | Itching, rash, stomach pain, dizziness or any new symptom |
What does modern research say?
I want to be fair to both sides. Researchers have studied Mimosa pudica in laboratories and in animals, and a 2023 review in Pharmacological Research - Modern Chinese Medicine lists many reported activities, including antioxidant, anti-inflammatory, wound-healing, anthelmintic and blood-sugar-related effects. The same review notes that no clinical trials in people have been done, and that no quality-control studies exist, so safe and effective doses have not been established. The authors specifically call for clinical trials.
If you would like to try Lajwanti the traditional way.
Our Mimosa Pudica Seed Powder is made from seeds that are sun-dried and hygienically ground, and I choose every herb with the care I would want for my own family. Start with the 200 g pack, and follow the dosing table above.
Also available: Mimosa Pudica Leaf Powder | Mimosa Pudica Seeds (Dry)
Please speak to your doctor before use if you are pregnant or breastfeeding, take medicine (especially for diabetes or blood thinning), have a medical condition, or are about to have surgery.
This product is not intended to diagnose, treat, cure or prevent any disease.
Who should avoid it, and side effects
- Pregnancy and breastfeeding: avoid. There are no human safety studies, so I do not recommend it, and I do not recommend it for postpartum healing either unless your doctor guides you.
- Children: I do not recommend it for young children. Please ask a paediatrician first.
- Diabetes medicine: animal studies suggest an effect on blood sugar, so please check with your doctor and monitor your sugar if you take medicine for diabetes.
- Blood-thinning or anti-diarrhoeal medicine: speak to your doctor first.
- Before surgery: stop it a couple of weeks ahead unless your surgeon says otherwise.
- Allergies: patch test any leaf paste first, and stop if you get itching or a rash.
- Long-term use: take breaks, because the plant is drying and may upset Vata with long, high use.
Like any herb, Mimosa pudica can affect some people, so please start low and stay alert to how your body responds.
When to see a doctor
Please do not rely on herbs, and see a doctor, if you have:
- Blood in your stool, black stools, or bleeding piles or fissures
- Heavy, prolonged or irregular periods
- Diarrhoea that lasts more than 2 days, or comes with fever, dehydration or severe pain
- A wound that is deep, infected, or a burn
- A joint that is hot, red and swollen
- Symptoms that are new, severe, or not improving
Not sure whether Lajwanti is right for you?
Every body is different. In a one-to-one consultation, we look at your digestion, sleep, energy, medicines and daily routine together, and decide which herbs make sense for you and which do not.
A final note from me
I love Lajwanti, and I have seen how much people value it. But the best use of any herb is a small, careful one, with the right person and the right expectations. If this plant becomes a gentle part of a good routine with food, sleep and movement, that is a good place to start.
Frequently asked questions
What is Mimosa pudica used for in Ayurveda?
Mimosa pudica, or Lajjalu, is traditionally used in Ayurveda for digestive comfort and, on the outside, for skin and joint care. Different parts of the plant are used differently. These are traditional uses, and modern clinical trials have not confirmed them.
What is the dose of Mimosa pudica seed powder?
Traditionally, about ¼ to ½ teaspoon (about 1 to 2 g) once or twice a day with lukewarm water, after a meal. Start with ¼ teaspoon once a day, and take a break after 3 to 4 weeks. No clinical trials have set a proven dose, so please ask a practitioner or doctor before using it for longer.
Can children take Mimosa pudica?
I do not recommend it for young children without a paediatrician's advice.
Does Mimosa pudica interact with medicines?
It may. Animal studies suggest an effect on blood sugar, and there is a caution with blood-thinning and anti-diarrhoeal medicines. Please ask your doctor or pharmacist before use.
Can Mimosa pudica treat piles, PCOS or heavy bleeding?
It cannot be claimed to treat any of these. Bleeding piles, PCOS and heavy periods need a doctor's diagnosis, so please see one rather than trying an herb on your own.
What does Lajwanti taste like?
The seed powder is bitter and slightly astringent, so many people mix it into warm water or a little warm milk.
What is the difference between the seed, leaf and root?
In traditional use, seeds are taken as a powder in small amounts, leaves are often used fresh or dried for infusions and external pastes, and roots have their own traditional uses. Please do not swap one part for another, because they are used differently.
Sources and further reading
Priti, Certified Naturopath (NDDY), 8+ years of experience in Ayurveda and natural healing, Founder of Yipisale
This article is for educational purposes. If you are pregnant, taking medicine or living with a medical condition, please check any change with your doctor.
2 comments
Hello,
1. You can take mimosa seeds powder with water or milk, it is the easiest way to take this.
2. Take ¼ teaspoon up to ( Or as recommended by the doctor) twice per day of the Mimosa seed powder with cold or hot filtered water, juice, smoothies, applesauce, yogurt, or your preferred drink.
3. Yes, you can add honey, if you don’t have an allergy to honey.
4. It depends upon the reason for using mimosa powder, some are listed in the post. Please refer “How to use Mimosa Seeds Section” of this post.
Hello
Thank you for all the good information on your site. I would like to know a little more detail about how to take the mimosa pudica seeds please. Do you grind the seeds to make the powder and then soak it for 10 min before drinking? Is it alright to add a little honey to this mixture? Does one take it only at bedtime or can you also take one or more does during the day as well on an empty stomach? Thank you very much for your help; I really appreciate your time. Sincerely, Anna