Seed Cycling for Periods: Alsi, Kaddu, Til, Sunflower Checked
Straight answer: seed cycling gives you two genuinely good tablespoons of seeds a day, but there’s no good evidence that switching from alsi and kaddu beej to til and sunflower halfway through the month moves your hormones or fixes your periods.
The plan goes like this. From day 1 of your period to day 14, eat 1 tablespoon each of ground alsi (flaxseed) and kaddu beej (pumpkin seeds). From day 15 to day 28, switch to 1 tablespoon each of til (sesame) and sunflower seeds. The claim is that the first pair “supports oestrogen” and the second “supports progesterone”. It’s all over reels, sold as ready-made packs, and it sounds gentle and natural. So what does the spoon actually hold? This Desi Remedies guide does the maths.
Quick facts
- Phase 1 (days 1 to 14): 1 tbsp ground alsi (about 7 g) plus 1 tbsp kaddu beej (about 9 g).
- Phase 2 (days 15 to 28): 1 tbsp til (about 9 g) plus 1 tbsp sunflower seeds (about 9 g).
- What’s real: good fats, fibre, magnesium and zinc.
- What isn’t proven: that the timing changes hormone levels.
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What the seed cycling spoons actually give each day
These are per-day figures for both spoons together, worked from standard food-table values per 100 g and rounded. Treat them as approximate; seed sizes and how full a spoon is vary.
| Per day (approx.) | Phase 1: alsi + kaddu | Phase 2: til + sunflower |
|---|---|---|
| Energy | about 90 kcal | about 105 kcal |
| Fat | about 7.5 g | about 9 g |
| Protein | about 4 g | about 3.5 g |
| Fibre | about 2.5 g | about 2 g |
| ALA omega-3 | about 1.6 g | almost none |
| Magnesium | about 80 mg | about 60 mg |
| Zinc | about 1 mg | about 1.2 mg |
How the numbers come together: 7 g of alsi at roughly 23 g ALA per 100 g is about 1.6 g ALA, which covers a woman’s whole day (about 1.1 g). 9 g of kaddu beej at around 590 mg magnesium per 100 g adds about 50 mg. Unhulled til adds calcium, about 85 mg per spoon, and sunflower seeds add about 3 mg of vitamin E, roughly a fifth of a day.
Against a day’s need, the magnesium is about a quarter of a woman’s roughly 310 mg, and the zinc about an eighth of 8 mg. Useful, not dramatic.
What each seed is doing, and what it isn’t
- Alsi: the richest common source of plant omega-3 and a good dose of soluble fibre. It contains lignans, plant compounds that people link to oestrogen, but eating them doesn’t reliably shift hormone levels in a way you’d feel.
- Kaddu beej: the best of the four for magnesium and zinc, plus a little protein.
- Til: calcium (if unhulled), iron and nutty fat. Its lignans are also cited, with the same thin evidence.
- Sunflower seeds: vitamin E and magnesium. Tasty, and easy to overeat when salted.
Myth: the seeds switch your hormones on schedule
The idea is neat. Real hormones are not. Oestrogen and progesterone are made by the ovaries, driven by signals from the brain, and they rise and fall on their own cycle. A tablespoon of seeds doesn’t carry progesterone, and there’s no convincing evidence that eating certain seeds in certain weeks changes the levels in a useful way. No good trials back the timing.
Why do people feel better on it? Adding seeds often means more fibre and magnesium, better bowel habits, and a daily moment of paying attention to your body. That counts for something. You’d get the same by eating all four seeds all month.
Keep the seeds, drop the calendar.
What it can’t do for period problems
It won’t regulate irregular cycles caused by PCOS, thyroid problems, weight change or stress. It won’t reliably ease severe cramps. And it can’t replace a check-up for heavy bleeding, bleeding between periods, periods that stop for 3 months or more, or pain that makes you miss work or school. Severe, worsening pain can be endometriosis, and that needs a gynaecologist, not a seed rota.
Making the seeds properly, and keeping them fresh
- Buy raw, unsalted seeds. Salted, roasted sunflower seeds can add roughly 100 to 200 mg of sodium per handful.
- Dry-roast each seed separately on low heat: alsi 3 to 4 minutes until it crackles, til 2 to 3 minutes until it pops, kaddu beej 4 to 5 minutes until it puffs slightly, sunflower 3 to 4 minutes until light gold.
- Cool completely on a plate, about 20 minutes.
- Grind the alsi fresh or weekly. Whole alsi often passes through undigested; til, kaddu and sunflower can stay whole for adults.
- Store in airtight glass jars, in the fridge in summer. Make 2 weeks’ worth at a time.
- Sniff before use. A sharp, paint-like or bitter smell means the oil has gone rancid. Throw it out.
Sprinkle on dahi, roti dough, daal or oats. Our alsi how-to guide has more ways to eat it.
What if you change the amounts?
- More alsi: up to 2 tablespoons a day is a common food amount, but more brings bloating, and it needs extra water.
- More kaddu or sunflower: more calories fast. A handful (30 g) is about 170 kcal.
- More til: more calcium, more calories, and a sesame allergy risk for some.
- Remove one seed: fine. Nothing in the rota depends on a specific pair.
An optional simpler version
Mix equal weights of all four seeds and eat 1 to 2 tablespoons every day, with the alsi ground. You get the omega-3 all month instead of half of it, and there’s no calendar to track.
Thyroid pills: keep alsi at least 4 hours away and let your doctor set timing. Blood thinners: alsi and til add a small effect, so mention them to your doctor. Diabetes medicines: seeds are fine as food, but check your readings when you change your diet. Never start or stop a medicine because of a seed plan.
Allergies: sesame is a common allergen; sunflower reactions also occur. Kidney stones: til is fairly high in oxalate, so ask your doctor. Pregnancy and trying to conceive: the seeds are fine as food, but don’t rely on seed cycling for fertility; see a doctor after 12 months of trying (6 months if you’re over 35). Teens: irregular periods in the first two years are common, and a doctor visit beats a rota. Whole seeds are a choking risk under 5.
Cheaper swaps that give as much or more
A katori of cooked chana or rajma gives more magnesium, zinc and protein than both spoons together. A handful of peanuts gives magnesium and vitamin E. Ground alsi alone gives the omega-3. For cramps, a hot water bottle, gentle movement and a pain reliever from your pharmacist usually help more; our gur ajwain guide looks at another period mix honestly.
Seed cycling questions, answered
Does seed cycling really work for periods?
There’s no good evidence that the timing changes hormones or regulates cycles. The seeds themselves are healthy food, so eating them does no harm and adds useful nutrients.
Can seed cycling help with PCOS?
Not as a fix. PCOS needs diagnosis and a plan from a doctor, often with diet, activity and medicine. Seeds can be part of a good diet, but they won’t restore ovulation by themselves.
What if my cycle isn’t 28 days?
Fans suggest switching at ovulation or the midpoint, but since the timing isn’t proven, it doesn’t matter much. Eating all four seeds all month is simpler.
How long before I see results?
Promoters say three months. If your periods are very irregular, painful or heavy, don’t wait three months on seeds; see a doctor.
Should the seeds be raw or roasted?
Either. Light roasting improves taste and keeps them crisp, but grind alsi, or it may pass through whole.
Can I take seed cycling seeds while pregnant?
The seeds are fine as normal food in pregnancy. Seed cycling as a plan has no purpose once you’re pregnant, and your antenatal diet is best planned with your doctor.
Can teenagers do seed cycling?
They can eat the seeds as food. Irregular periods are common for the first two years; see a doctor for very heavy bleeding, fainting or no period by 15.
Do the seeds cause weight gain?
Two tablespoons add about 90 to 105 kcal a day. Most people won’t notice, but handfuls add up quickly.
Can I use white til instead of black?
Yes. Hulled white til has much less calcium, but that’s the only real difference here.